Merge remote-tracking branch 'origin/6708-displays-with-a-large-number-of-plots-take-a-long-time-to-load-due-to-annotation-requests' into image-tagging-plus-map-tagging-plus-batching-requests

Bumps [webpack](https://github.com/webpack/webpack) from 5.85.1 to 5.86.0.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](https://github.com/webpack/webpack/compare/v5.85.1...v5.86.0)

---
updated-dependencies:
- dependency-name: webpack
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.circleci/config.yml

@@ -2,19 +2,23 @@ version: 2.1
 executors:
   pw-focal-development:
     docker:
-      - image: mcr.microsoft.com/playwright:v1.25.0-focal
+      - image: mcr.microsoft.com/playwright:v1.32.3-focal
     environment:
       NODE_ENV: development # Needed to ensure 'dist' folder created and devDependencies installed
       PERCY_POSTINSTALL_BROWSER: 'true' # Needed to store the percy browser in cache deps
       PERCY_LOGLEVEL: 'debug' # Enable DEBUG level logging for Percy (Issue: https://github.com/nasa/openmct/issues/5742)
+  ubuntu:
+    machine:
+      image: ubuntu-2204:current
+      docker_layer_caching: true
 parameters:
   BUST_CACHE:
-    description: "Set this with the CircleCI UI Trigger Workflow button (boolean = true) to bust the cache!"
+    description: 'Set this with the CircleCI UI Trigger Workflow button (boolean = true) to bust the cache!'
     default: false
     type: boolean
 commands:
   build_and_install:
-    description: "All steps used to build and install. Will use cache if found"
+    description: 'All steps used to build and install. Will use cache if found'
     parameters:
       node-version:
         type: string
@@ -23,53 +27,52 @@ commands:
       - restore_cache_cmd:
           node-version: << parameters.node-version >>
       - node/install:
-          install-npm: true
           node-version: << parameters.node-version >>
-      - run: npm install --prefer-offline --no-audit --progress=false
+      - run: npm install --no-audit --progress=false
   restore_cache_cmd:
-    description: "Custom command for restoring cache with the ability to bust cache. When BUST_CACHE is set to true, jobs will not restore cache"
+    description: 'Custom command for restoring cache with the ability to bust cache. When BUST_CACHE is set to true, jobs will not restore cache'
     parameters:
       node-version:
         type: string
     steps:
       - when:
           condition:
-            equal: [false, << pipeline.parameters.BUST_CACHE >> ]
+            equal: [false, << pipeline.parameters.BUST_CACHE >>]
           steps:
             - restore_cache:
-                key: deps-{{ .Branch }}--<< parameters.node-version >>--{{ checksum "package.json" }}-{{ checksum ".circleci/config.yml" }}
+                key: deps--{{ arch }}--{{ .Branch }}--<< parameters.node-version >>--{{ checksum "package.json" }}-{{ checksum ".circleci/config.yml" }}
   save_cache_cmd:
-    description: "Custom command for saving cache."
+    description: 'Custom command for saving cache.'
     parameters:
       node-version:
         type: string
     steps:
       - save_cache:
-          key: deps-{{ .Branch }}--<< parameters.node-version >>--{{ checksum "package.json" }}-{{ checksum ".circleci/config.yml" }}
+          key: deps--{{ arch }}--{{ .Branch }}--<< parameters.node-version >>--{{ checksum "package.json" }}-{{ checksum ".circleci/config.yml" }}
           paths:
             - ~/.npm
             - node_modules
   generate_and_store_version_and_filesystem_artifacts:
-    description: "Track important packages and files"
+    description: 'Track important packages and files'
     steps:
       - run: |
-          mkdir /tmp/artifacts
-          printenv NODE_ENV >> /tmp/artifacts/NODE_ENV.txt
+          [[ $EUID -ne 0 ]] && (sudo mkdir -p /tmp/artifacts && sudo chmod 777 /tmp/artifacts) || (mkdir -p /tmp/artifacts && chmod 777 /tmp/artifacts)
+          printenv NODE_ENV >> /tmp/artifacts/NODE_ENV.txt || true
           npm -v >> /tmp/artifacts/npm-version.txt
           node -v >> /tmp/artifacts/node-version.txt
           ls -latR >> /tmp/artifacts/dir.txt
       - store_artifacts:
           path: /tmp/artifacts/
   generate_e2e_code_cov_report:
-   description: "Generate e2e code coverage artifacts and publish to codecov.io. Needed to that we can ignore the exit code status of the npm run test"
-   parameters:
+    description: 'Generate e2e code coverage artifacts and publish to codecov.io. Needed to that we can ignore the exit code status of the npm run test'
+    parameters:
       suite:
         type: string
-   steps:
-    - run: npm run cov:e2e:report || true
-    - run: npm run cov:e2e:<<parameters.suite>>:publish
+    steps:
+      - run: npm run cov:e2e:report || true
+      - run: npm run cov:e2e:<<parameters.suite>>:publish
 orbs:
-  node: circleci/node@4.9.0
+  node: circleci/node@5.1.0
   browser-tools: circleci/browser-tools@1.3.0
 jobs:
   npm-audit:
@@ -110,7 +113,11 @@ jobs:
           path: dist/reports/tests/
       - store_artifacts:
           path: coverage
-      - generate_and_store_version_and_filesystem_artifacts
+      - when:
+          condition:
+            equal: [42, 42] # Always generate version artifacts regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
   e2e-test:
     parameters:
       node-version:
@@ -124,12 +131,16 @@ jobs:
           node-version: <<parameters.node-version>>
       - when: #Only install chrome-beta when running the 'full' suite to save $$$
           condition:
-            equal: [ "full", <<parameters.suite>> ]
+            equal: ['full', <<parameters.suite>>]
           steps:
             - run: npx playwright install chrome-beta
       - run: SHARD="$((${CIRCLE_NODE_INDEX}+1))"; npm run test:e2e:<<parameters.suite>> -- --shard=${SHARD}/${CIRCLE_NODE_TOTAL}
-      - generate_e2e_code_cov_report:
-         suite: <<parameters.suite>>          
+      - when:
+          condition:
+            equal: [42, 42] # Always run codecov reports regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_e2e_code_cov_report:
+                suite: <<parameters.suite>>
       - store_test_results:
           path: test-results/results.xml
       - store_artifacts:
@@ -138,7 +149,46 @@ jobs:
           path: coverage
       - store_artifacts:
           path: html-test-results
-      - generate_and_store_version_and_filesystem_artifacts
+      - when:
+          condition:
+            equal: [42, 42] # Always generate version artifacts regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
+  e2e-couchdb:
+    parameters:
+      node-version:
+        type: string
+    executor: ubuntu
+    steps:
+      - build_and_install:
+          node-version: <<parameters.node-version>>
+      - run: npx playwright@1.32.3 install #Necessary for bare ubuntu machine
+      - run: |
+          export $(cat src/plugins/persistence/couch/.env.ci | xargs)
+          docker-compose -f src/plugins/persistence/couch/couchdb-compose.yaml up --detach
+          sleep 3
+          bash src/plugins/persistence/couch/setup-couchdb.sh
+      - run: sh src/plugins/persistence/couch/replace-localstorage-with-couchdb-indexhtml.sh #Replace LocalStorage Plugin with CouchDB
+      - run: npm run test:e2e:couchdb
+      - when:
+          condition:
+            equal: [42, 42] # Always run codecov reports regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_e2e_code_cov_report:
+                suite: full #add to full suite
+      - store_test_results:
+          path: test-results/results.xml
+      - store_artifacts:
+          path: test-results
+      - store_artifacts:
+          path: coverage
+      - store_artifacts:
+          path: html-test-results
+      - when:
+          condition:
+            equal: [42, 42] # Always generate version artifacts regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
   perf-test:
     parameters:
       node-version:
@@ -154,7 +204,11 @@ jobs:
           path: test-results
       - store_artifacts:
           path: html-test-results
-      - generate_and_store_version_and_filesystem_artifacts
+      - when:
+          condition:
+            equal: [42, 42] # Always run codecov reports regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
   visual-test:
     parameters:
       node-version:
@@ -170,49 +224,52 @@ jobs:
           path: test-results
       - store_artifacts:
           path: html-test-results
-      - generate_and_store_version_and_filesystem_artifacts
+      - when:
+          condition:
+            equal: [42, 42] # Always generate version artifacts regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
 workflows:
   overall-circleci-commit-status: #These jobs run on every commit
     jobs:
       - lint:
-          name: node14-lint
-          node-version: lts/fermium
+          name: node16-lint
+          node-version: lts/gallium
       - unit-test:
           name: node18-chrome
-          node-version: "18"
+          node-version: lts/hydrogen
       - e2e-test:
           name: e2e-stable
-          node-version: lts/gallium
+          node-version: lts/hydrogen
           suite: stable
       - perf-test:
-          node-version: lts/gallium
+          node-version: lts/hydrogen
       - visual-test:
-          node-version: lts/gallium
-        
+          node-version: lts/hydrogen
+
   the-nightly: #These jobs do not run on PRs, but against master at night
     jobs:
-      - unit-test:
-          name: node14-chrome-nightly
-          node-version: lts/fermium
       - unit-test:
           name: node16-chrome-nightly
           node-version: lts/gallium
       - unit-test:
           name: node18-chrome
-          node-version: "18"
+          node-version: lts/hydrogen
       - npm-audit:
-          node-version: lts/gallium
+          node-version: lts/hydrogen
       - e2e-test:
           name: e2e-full-nightly
-          node-version: lts/gallium
+          node-version: lts/hydrogen
           suite: full
       - perf-test:
-          node-version: lts/gallium
+          node-version: lts/hydrogen
       - visual-test:
-          node-version: lts/gallium
+          node-version: lts/hydrogen
+      - e2e-couchdb:
+          node-version: lts/hydrogen
     triggers:
       - schedule:
-          cron: "0 0 * * *"
+          cron: '0 0 * * *'
           filters:
             branches:
               only:

.eslintrc.js

@@ -1,271 +1,166 @@
-const LEGACY_FILES = ["example/**"];
+const LEGACY_FILES = ['example/**'];
 module.exports = {
-    "env": {
-        "browser": true,
-        "es6": true,
-        "jasmine": true,
-        "amd": true
-    },
-    "globals": {
-        "_": "readonly"
-    },
-    "extends": [
-        "eslint:recommended",
-        "plugin:compat/recommended",
-        "plugin:vue/recommended",
-        "plugin:you-dont-need-lodash-underscore/compatible"
+  env: {
+    browser: true,
+    es6: true,
+    jasmine: true,
+    amd: true
+  },
+  globals: {
+    _: 'readonly'
+  },
+  plugins: ['prettier'],
+  extends: [
+    'eslint:recommended',
+    'plugin:compat/recommended',
+    'plugin:vue/recommended',
+    'plugin:you-dont-need-lodash-underscore/compatible',
+    'plugin:prettier/recommended'
+  ],
+  parser: 'vue-eslint-parser',
+  parserOptions: {
+    parser: '@babel/eslint-parser',
+    requireConfigFile: false,
+    allowImportExportEverywhere: true,
+    ecmaVersion: 2015,
+    ecmaFeatures: {
+      impliedStrict: true
+    }
+  },
+  rules: {
+    'prettier/prettier': 'error',
+    'you-dont-need-lodash-underscore/omit': 'off',
+    'you-dont-need-lodash-underscore/throttle': 'off',
+    'you-dont-need-lodash-underscore/flatten': 'off',
+    'you-dont-need-lodash-underscore/get': 'off',
+    'no-bitwise': 'error',
+    curly: 'error',
+    eqeqeq: 'error',
+    'guard-for-in': 'error',
+    'no-extend-native': 'error',
+    'no-inner-declarations': 'off',
+    'no-use-before-define': ['error', 'nofunc'],
+    'no-caller': 'error',
+    'no-irregular-whitespace': 'error',
+    'no-new': 'error',
+    'no-shadow': 'error',
+    'no-undef': 'error',
+    'no-unused-vars': [
+      'error',
+      {
+        vars: 'all',
+        args: 'none'
+      }
     ],
-    "parser": "vue-eslint-parser",
-    "parserOptions": {
-        "parser": "@babel/eslint-parser",
-        "requireConfigFile": false,
-        "allowImportExportEverywhere": true,
-        "ecmaVersion": 2015,
-        "ecmaFeatures": {
-            "impliedStrict": true
-        }
-    },
-    "rules": {
-        "you-dont-need-lodash-underscore/omit": "off",
-        "you-dont-need-lodash-underscore/throttle": "off",
-        "you-dont-need-lodash-underscore/flatten": "off",
-        "you-dont-need-lodash-underscore/get": "off",
-        "no-bitwise": "error",
-        "curly": "error",
-        "eqeqeq": "error",
-        "guard-for-in": "error",
-        "no-extend-native": "error",
-        "no-inner-declarations": "off",
-        "no-use-before-define": ["error", "nofunc"],
-        "no-caller": "error",
-        "no-irregular-whitespace": "error",
-        "no-new": "error",
-        "no-shadow": "error",
-        "no-undef": "error",
-        "no-unused-vars": [
-            "error",
-            {
-                "vars": "all",
-                "args": "none"
-            }
-        ],
-        "no-console": "off",
-        "no-trailing-spaces": "error",
-        "space-before-function-paren": [
-            "error",
-            {
-                "anonymous": "always",
-                "asyncArrow": "always",
-                "named": "never"
-            }
-        ],
-        "array-bracket-spacing": "error",
-        "space-in-parens": "error",
-        "space-before-blocks": "error",
-        "comma-dangle": "error",
-        "eol-last": "error",
-        "new-cap": [
-            "error",
-            {
-                "capIsNew": false,
-                "properties": false
-            }
-        ],
-        "dot-notation": "error",
-        "indent": ["error", 4],
+    'no-console': 'off',
+    'new-cap': [
+      'error',
+      {
+        capIsNew: false,
+        properties: false
+      }
+    ],
+    'dot-notation': 'error',
 
-        // https://eslint.org/docs/rules/no-case-declarations
-        "no-case-declarations": "error",
-        // https://eslint.org/docs/rules/max-classes-per-file
-        "max-classes-per-file": ["error", 1],
-        // https://eslint.org/docs/rules/no-eq-null
-        "no-eq-null": "error",
-        // https://eslint.org/docs/rules/no-eval
-        "no-eval": "error",
-        // https://eslint.org/docs/rules/no-floating-decimal
-        "no-floating-decimal": "error",
-        // https://eslint.org/docs/rules/no-implicit-globals
-        "no-implicit-globals": "error",
-        // https://eslint.org/docs/rules/no-implied-eval
-        "no-implied-eval": "error",
-        // https://eslint.org/docs/rules/no-lone-blocks
-        "no-lone-blocks": "error",
-        // https://eslint.org/docs/rules/no-loop-func
-        "no-loop-func": "error",
-        // https://eslint.org/docs/rules/no-new-func
-        "no-new-func": "error",
-        // https://eslint.org/docs/rules/no-new-wrappers
-        "no-new-wrappers": "error",
-        // https://eslint.org/docs/rules/no-octal-escape
-        "no-octal-escape": "error",
-        // https://eslint.org/docs/rules/no-proto
-        "no-proto": "error",
-        // https://eslint.org/docs/rules/no-return-await
-        "no-return-await": "error",
-        // https://eslint.org/docs/rules/no-script-url
-        "no-script-url": "error",
-        // https://eslint.org/docs/rules/no-self-compare
-        "no-self-compare": "error",
-        // https://eslint.org/docs/rules/no-sequences
-        "no-sequences": "error",
-        // https://eslint.org/docs/rules/no-unmodified-loop-condition
-        "no-unmodified-loop-condition": "error",
-        // https://eslint.org/docs/rules/no-useless-call
-        "no-useless-call": "error",
-        // https://eslint.org/docs/rules/wrap-iife
-        "wrap-iife": "error",
-        // https://eslint.org/docs/rules/no-nested-ternary
-        "no-nested-ternary": "error",
-        // https://eslint.org/docs/rules/switch-colon-spacing
-        "switch-colon-spacing": "error",
-        // https://eslint.org/docs/rules/no-useless-computed-key
-        "no-useless-computed-key": "error",
-        // https://eslint.org/docs/rules/rest-spread-spacing
-        "rest-spread-spacing": ["error"],
-        // https://eslint.org/docs/rules/no-var
-        "no-var": "error",
-        // https://eslint.org/docs/rules/one-var
-        "one-var": ["error", "never"],
-        // https://eslint.org/docs/rules/default-case-last
-        "default-case-last": "error",
-        // https://eslint.org/docs/rules/default-param-last
-        "default-param-last": "error",
-        // https://eslint.org/docs/rules/grouped-accessor-pairs
-        "grouped-accessor-pairs": "error",
-        // https://eslint.org/docs/rules/no-constructor-return
-        "no-constructor-return": "error",
-        // https://eslint.org/docs/rules/array-callback-return
-        "array-callback-return": "error",
-        // https://eslint.org/docs/rules/no-invalid-this
-        "no-invalid-this": "error", // Believe this one actually surfaces some bugs
-        // https://eslint.org/docs/rules/func-style
-        "func-style": ["error", "declaration"],
-        // https://eslint.org/docs/rules/no-unused-expressions
-        "no-unused-expressions": "error",
-        // https://eslint.org/docs/rules/no-useless-concat
-        "no-useless-concat": "error",
-        // https://eslint.org/docs/rules/radix
-        "radix": "error",
-        // https://eslint.org/docs/rules/require-await
-        "require-await": "error",
-        // https://eslint.org/docs/rules/no-alert
-        "no-alert": "error",
-        // https://eslint.org/docs/rules/no-useless-constructor
-        "no-useless-constructor": "error",
-        // https://eslint.org/docs/rules/no-duplicate-imports
-        "no-duplicate-imports": "error",
+    // https://eslint.org/docs/rules/no-case-declarations
+    'no-case-declarations': 'error',
+    // https://eslint.org/docs/rules/max-classes-per-file
+    'max-classes-per-file': ['error', 1],
+    // https://eslint.org/docs/rules/no-eq-null
+    'no-eq-null': 'error',
+    // https://eslint.org/docs/rules/no-eval
+    'no-eval': 'error',
+    // https://eslint.org/docs/rules/no-implicit-globals
+    'no-implicit-globals': 'error',
+    // https://eslint.org/docs/rules/no-implied-eval
+    'no-implied-eval': 'error',
+    // https://eslint.org/docs/rules/no-lone-blocks
+    'no-lone-blocks': 'error',
+    // https://eslint.org/docs/rules/no-loop-func
+    'no-loop-func': 'error',
+    // https://eslint.org/docs/rules/no-new-func
+    'no-new-func': 'error',
+    // https://eslint.org/docs/rules/no-new-wrappers
+    'no-new-wrappers': 'error',
+    // https://eslint.org/docs/rules/no-octal-escape
+    'no-octal-escape': 'error',
+    // https://eslint.org/docs/rules/no-proto
+    'no-proto': 'error',
+    // https://eslint.org/docs/rules/no-return-await
+    'no-return-await': 'error',
+    // https://eslint.org/docs/rules/no-script-url
+    'no-script-url': 'error',
+    // https://eslint.org/docs/rules/no-self-compare
+    'no-self-compare': 'error',
+    // https://eslint.org/docs/rules/no-sequences
+    'no-sequences': 'error',
+    // https://eslint.org/docs/rules/no-unmodified-loop-condition
+    'no-unmodified-loop-condition': 'error',
+    // https://eslint.org/docs/rules/no-useless-call
+    'no-useless-call': 'error',
+    // https://eslint.org/docs/rules/no-nested-ternary
+    'no-nested-ternary': 'error',
+    // https://eslint.org/docs/rules/no-useless-computed-key
+    'no-useless-computed-key': 'error',
+    // https://eslint.org/docs/rules/no-var
+    'no-var': 'error',
+    // https://eslint.org/docs/rules/one-var
+    'one-var': ['error', 'never'],
+    // https://eslint.org/docs/rules/default-case-last
+    'default-case-last': 'error',
+    // https://eslint.org/docs/rules/default-param-last
+    'default-param-last': 'error',
+    // https://eslint.org/docs/rules/grouped-accessor-pairs
+    'grouped-accessor-pairs': 'error',
+    // https://eslint.org/docs/rules/no-constructor-return
+    'no-constructor-return': 'error',
+    // https://eslint.org/docs/rules/array-callback-return
+    'array-callback-return': 'error',
+    // https://eslint.org/docs/rules/no-invalid-this
+    'no-invalid-this': 'error', // Believe this one actually surfaces some bugs
+    // https://eslint.org/docs/rules/func-style
+    'func-style': ['error', 'declaration'],
+    // https://eslint.org/docs/rules/no-unused-expressions
+    'no-unused-expressions': 'error',
+    // https://eslint.org/docs/rules/no-useless-concat
+    'no-useless-concat': 'error',
+    // https://eslint.org/docs/rules/radix
+    radix: 'error',
+    // https://eslint.org/docs/rules/require-await
+    'require-await': 'error',
+    // https://eslint.org/docs/rules/no-alert
+    'no-alert': 'error',
+    // https://eslint.org/docs/rules/no-useless-constructor
+    'no-useless-constructor': 'error',
+    // https://eslint.org/docs/rules/no-duplicate-imports
+    'no-duplicate-imports': 'error',
 
-        // https://eslint.org/docs/rules/no-implicit-coercion
-        "no-implicit-coercion": "error",
-        //https://eslint.org/docs/rules/no-unneeded-ternary
-        "no-unneeded-ternary": "error",
-        // https://eslint.org/docs/rules/semi
-        "semi": ["error", "always"],
-        // https://eslint.org/docs/rules/no-multi-spaces
-        "no-multi-spaces": "error",
-        // https://eslint.org/docs/rules/key-spacing
-        "key-spacing": ["error", {
-            "afterColon": true
-        }],
-        // https://eslint.org/docs/rules/keyword-spacing
-        "keyword-spacing": ["error", {
-            "before": true,
-            "after": true
-        }],
-        // https://eslint.org/docs/rules/comma-spacing
-        // Also requires one line code fix
-        "comma-spacing": ["error", {
-            "after": true
-        }],
-        //https://eslint.org/docs/rules/no-whitespace-before-property
-        "no-whitespace-before-property": "error",
-        // https://eslint.org/docs/rules/object-curly-newline
-        "object-curly-newline": ["error", {
-            "consistent": true,
-            "multiline": true
-        }],
-        // https://eslint.org/docs/rules/object-property-newline
-        "object-property-newline": "error",
-        // https://eslint.org/docs/rules/brace-style
-        "brace-style": "error",
-        // https://eslint.org/docs/rules/no-multiple-empty-lines
-        "no-multiple-empty-lines": ["error", {"max": 1}],
-        // https://eslint.org/docs/rules/operator-linebreak
-        "operator-linebreak": ["error", "before", {"overrides": {"=": "after"}}],
-        // https://eslint.org/docs/rules/padding-line-between-statements
-        "padding-line-between-statements": ["error", {
-            "blankLine": "always",
-            "prev": "multiline-block-like",
-            "next": "*"
-        }, {
-            "blankLine": "always",
-            "prev": "*",
-            "next": "return"
-        }],
-        // https://eslint.org/docs/rules/space-infix-ops
-        "space-infix-ops": "error",
-        // https://eslint.org/docs/rules/space-unary-ops
-        "space-unary-ops": ["error", {
-            "words": true,
-            "nonwords": false
-        }],
-        // https://eslint.org/docs/rules/arrow-spacing
-        "arrow-spacing": "error",
-        // https://eslint.org/docs/rules/semi-spacing
-        "semi-spacing": ["error", {
-            "before": false,
-            "after": true
-        }],
-
-        "vue/html-indent": [
-            "error",
-            4,
-            {
-                "attribute": 1,
-                "baseIndent": 0,
-                "closeBracket": 0,
-                "alignAttributesVertically": true,
-                "ignores": []
-            }
+    // https://eslint.org/docs/rules/no-implicit-coercion
+    'no-implicit-coercion': 'error',
+    //https://eslint.org/docs/rules/no-unneeded-ternary
+    'no-unneeded-ternary': 'error',
+    'vue/first-attribute-linebreak': 'error',
+    'vue/multiline-html-element-content-newline': 'off',
+    'vue/singleline-html-element-content-newline': 'off',
+    'vue/multi-word-component-names': 'off', // TODO enable, align with conventions
+    'vue/no-mutating-props': 'off'
+  },
+  overrides: [
+    {
+      files: LEGACY_FILES,
+      rules: {
+        'no-unused-vars': [
+          'warn',
+          {
+            vars: 'all',
+            args: 'none',
+            varsIgnorePattern: 'controller'
+          }
         ],
-        "vue/html-self-closing": ["error",
-            {
-                "html": {
-                    "void": "never",
-                    "normal": "never",
-                    "component": "always"
-                },
-                "svg": "always",
-                "math": "always"
-            }
-        ],
-        "vue/max-attributes-per-line": ["error", {
-            "singleline": 1,
-            "multiline": 1,
-        }],
-        "vue/first-attribute-linebreak": "error",
-        "vue/multiline-html-element-content-newline": "off",
-        "vue/singleline-html-element-content-newline": "off",
-        "vue/multi-word-component-names": "off", // TODO enable, align with conventions
-        "vue/no-mutating-props": "off"
-
-    },
-    "overrides": [
-        {
-            "files": LEGACY_FILES,
-            "rules": {
-                "no-unused-vars": [
-                    "warn",
-                    {
-                        "vars": "all",
-                        "args": "none",
-                        "varsIgnorePattern": "controller"
-                    }
-                ],
-                "no-nested-ternary": "off",
-                "no-var": "off",
-                "one-var": "off"
-            }
-        }
-    ]
+        'no-nested-ternary': 'off',
+        'no-var': 'off',
+        'one-var': 'off'
+      }
+    }
+  ]
 };

.git-blame-ignore-revs

@@ -0,0 +1,12 @@
+# git-blame ignored revisions
+# To configure, run:
+#   git config blame.ignoreRevsFile .git-blame-ignore-revs
+# Requires Git > 2.23
+# See https://git-scm.com/docs/git-blame#Documentation/git-blame.txt---ignore-revs-fileltfilegt
+
+# Copyright year update 2022
+4a9744e916d24122a81092f6b7950054048ba860
+# Copyright year update 2023
+8040b275fcf2ba71b42cd72d4daa64bb25c19c2d
+# Apply `prettier` formatting
+caa7bc6faebc204f67aedae3e35fb0d0d3ce27a7

.github/PULL_REQUEST_TEMPLATE.md

@@ -21,9 +21,9 @@ Closes <!--- Insert Issue Number(s) this PR addresses. Start by typing # will op
 ### Reviewer Checklist
 
 * [ ] Changes appear to address issue?
+* [ ] Reviewer has tested changes by following the provided instructions?
 * [ ] Changes appear not to be breaking changes?
-* [ ] Appropriate unit tests included?
+* [ ] Appropriate automated tests included?
 * [ ] Code style and in-line documentation are appropriate?
-* [ ] Commit messages meet standards?
 * [ ] Has associated issue been labelled unverified? (only applicable if this PR closes the issue)
 * [ ] Has associated issue been labelled bug? (only applicable if this PR is for a bug fix)

.github/codeql/codeql-config.yml

@@ -0,0 +1 @@
+name: 'Custom CodeQL config'

.github/dependabot.yml

@@ -1,25 +1,38 @@
-
 version: 2
 updates:
-  - package-ecosystem: "npm"
-    directory: "/"
+  - package-ecosystem: 'npm'
+    directory: '/'
     schedule:
-      interval: "daily"  
+      interval: 'weekly'
     open-pull-requests-limit: 10
     labels:
-      - "pr:e2e"
-      - "type:maintenance"
-      - "dependencies"
-      - "pr:daveit"
-      - "pr:platform"
+      - 'pr:daveit'
+      - 'pr:e2e'
+      - 'type:maintenance'
+      - 'dependencies'
+      - 'pr:platform'
     ignore:
-      - dependency-name: "@playwright/test" #we source the container instead of the dependency in CI
-
-  - package-ecosystem: "github-actions"
-    directory: "/"
+      #We have to source the playwright container which is not detected by Dependabot
+      - dependency-name: '@playwright/test'
+      - dependency-name: 'playwright-core'
+      #Lots of noise in these type patch releases.
+      - dependency-name: '@babel/eslint-parser'
+        update-types: ['version-update:semver-patch']
+      - dependency-name: 'eslint-plugin-vue'
+        update-types: ['version-update:semver-patch']
+      - dependency-name: 'babel-loader'
+        update-types: ['version-update:semver-patch']
+      - dependency-name: 'sinon'
+        update-types: ['version-update:semver-patch']
+      - dependency-name: 'moment-timezone'
+        update-types: ['version-update:semver-patch']
+      - dependency-name: '@types/lodash'
+        update-types: ['version-update:semver-patch']
+  - package-ecosystem: 'github-actions'
+    directory: '/'
     schedule:
-      interval: "daily"    
+      interval: 'daily'
     labels:
-      - "type:maintenance"
-      - "dependencies"
-      - "pr:daveit"
+      - 'pr:daveit'
+      - 'type:maintenance'
+      - 'dependencies'

.github/workflows/codeql-analysis.yml

@@ -1,11 +1,10 @@
-
-name: "CodeQL"
+name: 'CodeQL'
 
 on:
   push:
-    branches: [ master ]
+    branches: [master, 'release/*']
   pull_request:
-    branches: [ master ]
+    branches: [master, 'release/*']
     paths-ignore:
       - '**/*Spec.js'
       - '**/*.md'
@@ -27,17 +26,19 @@ jobs:
       security-events: write
 
     steps:
-    - name: Checkout repository
-      uses: actions/checkout@v3
+      - name: Checkout repository
+        uses: actions/checkout@v3
 
-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v2
-      with:
-        languages: javascript
+      # Initializes the CodeQL tools for scanning.
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v2
+        with:
+          config-file: ./.github/codeql/codeql-config.yml
+          languages: javascript
+          queries: security-and-quality
 
-    - name: Autobuild
-      uses: github/codeql-action/autobuild@v2
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v2
 
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v2

.github/workflows/e2e-couchdb.yml

@@ -1,38 +1,60 @@
-name: "e2e-couchdb"
+name: 'e2e-couchdb'
 on:
   workflow_dispatch:
   pull_request:
     types:
       - labeled
       - opened
-env:
-  OPENMCT_DATABASE_NAME: openmct
-  COUCH_ADMIN_USER: admin
-  COUCH_ADMIN_PASSWORD: password
-  COUCH_BASE_LOCAL: http://localhost:5984
-  COUCH_NODE_NAME: nonode@nohost
 jobs:
   e2e-couchdb:
-    if: ${{ github.event.label.name == 'pr:e2e:couchdb' }}
+    if: ${{ github.event.label.name == 'pr:e2e:couchdb' }} || ${{ github.event.action == 'opened' }}
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - run : docker-compose -f src/plugins/persistence/couch/couchdb-compose.yaml up --detach
-      - run : sleep 3 # wait until CouchDB has started (TODO: there must be a better way)
-      - run : bash src/plugins/persistence/couch/setup-couchdb.sh
       - uses: actions/setup-node@v3
         with:
-          node-version: '16'
-      - run: npx playwright@1.25.0 install
+          node-version: 'lts/gallium'
+      - run: npx playwright@1.32.3 install
       - run: npm install
-      - run: sh src/plugins/persistence/couch/replace-localstorage-with-couchdb-indexhtml.sh
-      - run: npm run test:e2e:couchdb
-      - run: ls -latr
+      - name: Start CouchDB Docker Container and Init with Setup Scripts
+        run: |
+          export $(cat src/plugins/persistence/couch/.env.ci | xargs)
+          docker-compose -f src/plugins/persistence/couch/couchdb-compose.yaml up --detach
+          sleep 3
+          bash src/plugins/persistence/couch/setup-couchdb.sh
+          bash src/plugins/persistence/couch/replace-localstorage-with-couchdb-indexhtml.sh
+      - name: Run CouchDB Tests and publish to deploysentinel
+        env:
+          DEPLOYSENTINEL_API_KEY: ${{ secrets.DEPLOYSENTINEL_API_KEY }}
+        run: npm run test:e2e:couchdb
+      - name: Publish Results to Codecov.io
+        env:
+          SUPER_SECRET: ${{ secrets.CODECOV_TOKEN }}
+        run: npm run cov:e2e:full:publish
       - name: Archive test results
+        if: success() || failure()
         uses: actions/upload-artifact@v3
         with:
           path: test-results
       - name: Archive html test results
+        if: success() || failure()
         uses: actions/upload-artifact@v3
         with:
           path: html-test-results
+      - name: Remove pr:e2e:couchdb label (if present)
+        if: ${{ contains(github.event.pull_request.labels.*.name, 'pr:e2e:couchdb') }}
+        uses: actions/github-script@v6
+        with:
+          script: |
+            const { owner, repo, number } = context.issue;
+            const labelToRemove = 'pr:e2e:couchdb';
+            try {
+              await github.rest.issues.removeLabel({
+                owner,
+                repo,
+                issue_number: number,
+                name: labelToRemove
+              });
+            } catch (error) {
+              core.warning(`Failed to remove 'pr:e2e:couchdb' label: ${error.message}`);
+            }

.github/workflows/e2e-pr.yml

@@ -1,11 +1,10 @@
-name: "e2e-pr"
+name: 'e2e-pr'
 on:
   workflow_dispatch:
   pull_request:
     types:
       - labeled
       - opened
-
 jobs:
   e2e-full:
     if: ${{ github.event.label.name == 'pr:e2e' }}
@@ -30,11 +29,18 @@ jobs:
       - uses: actions/setup-node@v3
         with:
           node-version: '16'
-      - run: npx playwright@1.25.0 install
+      - run: npx playwright@1.32.3 install
       - run: npx playwright install chrome-beta
       - run: npm install
-      - run: npm run test:e2e:full
+      - run: npm run test:e2e:full -- --max-failures=40
+      - run: npm run cov:e2e:report || true
+      - shell: bash
+        env:
+          SUPER_SECRET: ${{ secrets.CODECOV_TOKEN }}
+        run: |
+          npm run cov:e2e:full:publish
       - name: Archive test results
+        if: success() || failure()
         uses: actions/upload-artifact@v3
         with:
           path: test-results
@@ -60,3 +66,20 @@ jobs:
               repo: "openmct",
               body: 'Failure ❌ ! Build artifacts are here: https://github.com/nasa/openmct/actions/runs/' + context.runId
             })
+      - name: Remove pr:e2e label (if present)
+        if: ${{ contains(github.event.pull_request.labels.*.name, 'pr:e2e') }}
+        uses: actions/github-script@v6
+        with:
+          script: |
+            const { owner, repo, number } = context.issue;
+            const labelToRemove = 'pr:e2e';
+            try {
+              await github.rest.issues.removeLabel({
+                owner,
+                repo,
+                issue_number: number,
+                name: labelToRemove
+              });
+            } catch (error) {
+              core.warning(`Failed to remove 'pr:e2e' label: ${error.message}`);
+            }

.github/workflows/e2e.yml

@@ -1,21 +0,0 @@
-name: "e2e"
-on:
-  workflow_dispatch:
-    inputs: 
-      version:
-        description: 'Which branch do you want to test?' # Limited to branch for now
-        required: false
-        default: 'master' 
-jobs:
-  e2e:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          ref: ${{ github.event.inputs.version }}
-      - uses: actions/setup-node@v3
-        with:
-          node-version: '16'
-      - run: npm install
-      - name: Run the e2e tests
-        run: npm run test:e2e:ci

.github/workflows/lighthouse.yml

@@ -1,98 +0,0 @@
-name: lighthouse
-on:
-  workflow_dispatch:
-    inputs: 
-      version:
-        description: 'Which branch do you want to test?' # Limited to branch for now
-        required: false
-        default: 'master'
-  pull_request:
-    types: 
-      - labeled
-jobs:
-  lighthouse-pr:
-    if: ${{ github.event.label.name == 'pr:lighthouse' }}
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout Master for Baseline
-        uses: actions/checkout@v3
-        with:
-          ref: master #explicitly checkout master for baseline
-      - name: Install Node 16
-        uses: actions/setup-node@v3
-        with:
-          node-version: '16'
-      - name: Cache node modules
-        uses: actions/cache@v2
-        env:
-          cache-name: cache-node-modules
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-      - name: npm install with lighthouse cli 
-        run: npm install && npm install -g @lhci/cli
-      - name: Run lhci against master to generate baseline and ignore exit codes
-        run: lhci autorun || true
-      - name: Perform clean checkout of PR
-        uses: actions/checkout@v3
-        with:
-          clean: true
-      - name: Install Node version which is compatible with PR
-        uses: actions/setup-node@v3
-      - name: npm install with lighthouse cli 
-        run: npm install && npm install -g @lhci/cli
-      - name: Run lhci with PR
-        run: lhci autorun
-        env:
-          LHCI_GITHUB_APP_TOKEN: ${{ secrets.LHCI_GITHUB_APP_TOKEN }}
-  lighthouse-nightly:
-    if: ${{ github.event.schedule }}
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: Install Node 16
-        uses: actions/setup-node@v3
-        with:
-          node-version: '16'
-      - name: Cache node modules
-        uses: actions/cache@v2
-        env:
-          cache-name: cache-node-modules
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-      - name: npm install with lighthouse cli 
-        run: npm install && npm install -g @lhci/cli
-      - name: Run lhci against master to generate baseline
-        run: lhci autorun
-        env:
-          LHCI_GITHUB_APP_TOKEN: ${{ secrets.LHCI_GITHUB_APP_TOKEN }}
-  lighthouse-dispatch:
-    if: ${{ github.event.workflow_dispatch }}
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          ref: ${{ github.event.inputs.version }}
-      - name: Install Node 14
-        uses: actions/setup-node@v3
-        with:
-          node-version: '16'
-      - name: Cache node modules
-        uses: actions/cache@v3
-        env:
-          cache-name: cache-node-modules
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-      - name: npm install with lighthouse cli 
-        run: npm install && npm install -g @lhci/cli
-      - name: Run lhci against master to generate baseline
-        run: lhci autorun
-        

.github/workflows/npm-prerelease.yml

@@ -16,7 +16,11 @@ jobs:
         with:
           node-version: 16
       - run: npm install
-      - run: npm test
+      - run: |
+          echo "//registry.npmjs.org/:_authToken=$NODE_AUTH_TOKEN" >> ~/.npmrc
+          npm whoami
+          npm publish --access=public --tag unstable openmct
+      # - run: npm test
 
   publish-npm-prerelease:
     needs: build
@@ -28,6 +32,6 @@ jobs:
           node-version: 16
           registry-url: https://registry.npmjs.org/
       - run: npm install
-      - run: npm publish --access public --tag unstable
+      - run: npm publish --access=public --tag unstable
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

.github/workflows/pr-platform.yml

@@ -1,8 +1,8 @@
-name: "pr-platform"
+name: 'pr-platform'
 on:
   workflow_dispatch:
   pull_request:
-    types: [ labeled ]
+    types: [labeled]
 
 jobs:
   e2e-full:
@@ -16,7 +16,6 @@ jobs:
           - macos-latest
           - windows-latest
         node_version:
-          - 14
           - 16
           - 18
         architecture:

.github/workflows/prcop.yml

@@ -22,5 +22,5 @@ jobs:
       - name: Linting Pull Request
         uses: makaroni4/prcop@v1.0.35
         with:
-          config-file: ".github/workflows/prcop-config.json"
+          config-file: '.github/workflows/prcop-config.json'
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.npmignore

@@ -10,9 +10,6 @@
 # https://github.com/nasa/openmct/issues/4992
 !/example/**/*
 
-# We will remove this in https://github.com/nasa/openmct/issues/4922
-!/app.js
-
 # ...except for these files in the above folders.
 /src/**/*Spec.js
 /src/**/test/
@@ -24,4 +21,10 @@
 !copyright-notice.html
 !index.html
 !openmct.js
-!SECURITY.md
+!SECURITY.md
+
+# Add e2e tests to npm package
+!/e2e/**/*
+
+# ... except our test-data folder files.
+/e2e/test-data/*.json

.prettierignore

@@ -0,0 +1,27 @@
+# Docs
+*.md
+
+# Build output
+target
+dist
+
+# Mac OS X Finder
+.DS_Store
+
+# Node dependencies
+node_modules
+
+# npm-debug log
+npm-debug.log
+
+# karma reports
+report.*.json
+
+# e2e test artifacts
+test-results
+html-test-results
+
+# codecov artifacts
+.nyc_output
+coverage
+codecov

.prettierrc

@@ -0,0 +1,5 @@
+{
+  "trailingComma": "none",
+  "singleQuote": true,
+  "printWidth": 100
+}

.webpack/webpack.common.js

@@ -0,0 +1,162 @@
+/* global __dirname module */
+
+/*
+This is the OpenMCT common webpack file. It is imported by the other three webpack configurations:
+ - webpack.prod.js - the production configuration for OpenMCT (default)
+ - webpack.dev.js - the development configuration for OpenMCT
+ - webpack.coverage.js - imports webpack.dev.js and adds code coverage
+There are separate npm scripts to use these configurations, though simply running `npm install`
+will use the default production configuration.
+*/
+const path = require('path');
+const packageDefinition = require('../package.json');
+const CopyWebpackPlugin = require('copy-webpack-plugin');
+const webpack = require('webpack');
+const MiniCssExtractPlugin = require('mini-css-extract-plugin');
+
+const { VueLoaderPlugin } = require('vue-loader');
+let gitRevision = 'error-retrieving-revision';
+let gitBranch = 'error-retrieving-branch';
+
+try {
+  gitRevision = require('child_process').execSync('git rev-parse HEAD').toString().trim();
+  gitBranch = require('child_process')
+    .execSync('git rev-parse --abbrev-ref HEAD')
+    .toString()
+    .trim();
+} catch (err) {
+  console.warn(err);
+}
+
+const projectRootDir = path.resolve(__dirname, '..');
+
+/** @type {import('webpack').Configuration} */
+const config = {
+  context: projectRootDir,
+  entry: {
+    openmct: './openmct.js',
+    generatorWorker: './example/generator/generatorWorker.js',
+    couchDBChangesFeed: './src/plugins/persistence/couch/CouchChangesFeed.js',
+    inMemorySearchWorker: './src/api/objects/InMemorySearchWorker.js',
+    espressoTheme: './src/plugins/themes/espresso-theme.scss',
+    snowTheme: './src/plugins/themes/snow-theme.scss'
+  },
+  output: {
+    globalObject: 'this',
+    filename: '[name].js',
+    path: path.resolve(projectRootDir, 'dist'),
+    library: 'openmct',
+    libraryTarget: 'umd',
+    publicPath: '',
+    hashFunction: 'xxhash64',
+    clean: true
+  },
+  resolve: {
+    alias: {
+      '@': path.join(projectRootDir, 'src'),
+      legacyRegistry: path.join(projectRootDir, 'src/legacyRegistry'),
+      saveAs: 'file-saver/src/FileSaver.js',
+      csv: 'comma-separated-values',
+      EventEmitter: 'eventemitter3',
+      bourbon: 'bourbon.scss',
+      'plotly-basic': 'plotly.js-basic-dist',
+      'plotly-gl2d': 'plotly.js-gl2d-dist',
+      'd3-scale': path.join(projectRootDir, 'node_modules/d3-scale/dist/d3-scale.min.js'),
+      printj: path.join(projectRootDir, 'node_modules/printj/dist/printj.min.js'),
+      styles: path.join(projectRootDir, 'src/styles'),
+      MCT: path.join(projectRootDir, 'src/MCT'),
+      testUtils: path.join(projectRootDir, 'src/utils/testUtils.js'),
+      objectUtils: path.join(projectRootDir, 'src/api/objects/object-utils.js'),
+      utils: path.join(projectRootDir, 'src/utils')
+    }
+  },
+  plugins: [
+    new webpack.DefinePlugin({
+      __OPENMCT_VERSION__: `'${packageDefinition.version}'`,
+      __OPENMCT_BUILD_DATE__: `'${new Date()}'`,
+      __OPENMCT_REVISION__: `'${gitRevision}'`,
+      __OPENMCT_BUILD_BRANCH__: `'${gitBranch}'`
+    }),
+    new VueLoaderPlugin(),
+    new CopyWebpackPlugin({
+      patterns: [
+        {
+          from: 'src/images/favicons',
+          to: 'favicons'
+        },
+        {
+          from: './index.html',
+          transform: function (content) {
+            return content.toString().replace(/dist\//g, '');
+          }
+        },
+        {
+          from: 'src/plugins/imagery/layers',
+          to: 'imagery'
+        }
+      ]
+    }),
+    new MiniCssExtractPlugin({
+      filename: '[name].css',
+      chunkFilename: '[name].css'
+    })
+  ],
+  module: {
+    rules: [
+      {
+        test: /\.(sc|sa|c)ss$/,
+        use: [
+          MiniCssExtractPlugin.loader,
+          {
+            loader: 'css-loader'
+          },
+          {
+            loader: 'resolve-url-loader'
+          },
+          {
+            loader: 'sass-loader',
+            options: { sourceMap: true }
+          }
+        ]
+      },
+      {
+        test: /\.vue$/,
+        use: 'vue-loader'
+      },
+      {
+        test: /\.html$/,
+        type: 'asset/source'
+      },
+      {
+        test: /\.(jpg|jpeg|png|svg)$/,
+        type: 'asset/resource',
+        generator: {
+          filename: 'images/[name][ext]'
+        }
+      },
+      {
+        test: /\.ico$/,
+        type: 'asset/resource',
+        generator: {
+          filename: 'icons/[name][ext]'
+        }
+      },
+      {
+        test: /\.(woff|woff2?|eot|ttf)$/,
+        type: 'asset/resource',
+        generator: {
+          filename: 'fonts/[name][ext]'
+        }
+      }
+    ]
+  },
+  stats: 'errors-warnings',
+  performance: {
+    // We should eventually consider chunking to decrease
+    // these values
+    maxEntrypointSize: 27000000,
+    maxAssetSize: 27000000
+  }
+};
+
+module.exports = config;

.webpack/webpack.coverage.js

@@ -0,0 +1,37 @@
+/* global module */
+
+/*
+This file extends the webpack.dev.js config to add babel istanbul coverage.
+OpenMCT Continuous Integration servers use this configuration to add code coverage
+information to pull requests.
+*/
+
+const config = require('./webpack.dev');
+// eslint-disable-next-line no-undef
+const CI = process.env.CI === 'true';
+
+config.devtool = CI ? false : undefined;
+
+config.devServer.hot = false;
+
+config.module.rules.push({
+  test: /\.js$/,
+  exclude: /(Spec\.js$)|(node_modules)/,
+  use: {
+    loader: 'babel-loader',
+    options: {
+      retainLines: true,
+      // eslint-disable-next-line no-undef
+      plugins: [
+        [
+          'babel-plugin-istanbul',
+          {
+            extension: ['.js', '.vue']
+          }
+        ]
+      ]
+    }
+  }
+});
+
+module.exports = config;

.webpack/webpack.dev.js

@@ -0,0 +1,63 @@
+/* global __dirname module */
+
+/*
+This configuration should be used for development purposes. It contains full source map, a
+devServer (which be invoked using by `npm start`), and a non-minified Vue.js distribution.
+If OpenMCT is to be used for a production server, use webpack.prod.js instead.
+*/
+const path = require('path');
+const webpack = require('webpack');
+const { merge } = require('webpack-merge');
+
+const common = require('./webpack.common');
+const projectRootDir = path.resolve(__dirname, '..');
+
+module.exports = merge(common, {
+  mode: 'development',
+  watchOptions: {
+    // Since we use require.context, webpack is watching the entire directory.
+    // We need to exclude any files we don't want webpack to watch.
+    // See: https://webpack.js.org/configuration/watch/#watchoptions-exclude
+    ignored: [
+      '**/{node_modules,dist,docs,e2e}', // All files in node_modules, dist, docs, e2e,
+      '**/{*.yml,Procfile,webpack*.js,babel*.js,package*.json,tsconfig.json}', // Config files
+      '**/*.{sh,md,png,ttf,woff,svg}', // Non source files
+      '**/.*' // dotfiles and dotfolders
+    ]
+  },
+  resolve: {
+    alias: {
+      vue: path.join(projectRootDir, 'node_modules/vue/dist/vue.js')
+    }
+  },
+  plugins: [
+    new webpack.DefinePlugin({
+      __OPENMCT_ROOT_RELATIVE__: '"dist/"'
+    })
+  ],
+  devtool: 'eval-source-map',
+  devServer: {
+    devMiddleware: {
+      writeToDisk: (filePathString) => {
+        const filePath = path.parse(filePathString);
+        const shouldWrite = !filePath.base.includes('hot-update');
+
+        return shouldWrite;
+      }
+    },
+    watchFiles: ['**/*.css'],
+    static: {
+      directory: path.join(__dirname, '..', '/dist'),
+      publicPath: '/dist',
+      watch: false
+    },
+    client: {
+      progress: true,
+      overlay: {
+        // Disable overlay for runtime errors.
+        // See: https://github.com/webpack/webpack-dev-server/issues/4771
+        runtimeErrors: false
+      }
+    }
+  }
+});

.webpack/webpack.prod.js

@@ -0,0 +1,27 @@
+/* global __dirname module */
+
+/*
+This configuration should be used for production installs.
+It is the default webpack configuration.
+*/
+const path = require('path');
+const webpack = require('webpack');
+const { merge } = require('webpack-merge');
+
+const common = require('./webpack.common');
+const projectRootDir = path.resolve(__dirname, '..');
+
+module.exports = merge(common, {
+  mode: 'production',
+  resolve: {
+    alias: {
+      vue: path.join(projectRootDir, 'node_modules/vue/dist/vue.min.js')
+    }
+  },
+  plugins: [
+    new webpack.DefinePlugin({
+      __OPENMCT_ROOT_RELATIVE__: '""'
+    })
+  ],
+  devtool: 'eval-source-map'
+});

CONTRIBUTING.md

@@ -10,7 +10,7 @@ accept changes from external contributors.
 
 The short version:
 
-1. Write your contribution or describe your idea in the form of an [GitHub issue](https://github.com/nasa/openmct/issues/new/choose) or [Starting a GitHub Discussion](https://github.com/nasa/openmct/discussions)
+1. Write your contribution or describe your idea in the form of a [GitHub issue](https://github.com/nasa/openmct/issues/new/choose) or [start a GitHub discussion](https://github.com/nasa/openmct/discussions).
 2. Make sure your contribution meets code, test, and commit message
    standards as described below.
 3. Submit a pull request from a topic branch back to `master`. Include a check
@@ -18,13 +18,13 @@ The short version:
    for review.)
 4. Respond to any discussion. When the reviewer decides it's ready, they
    will merge back `master` and fill out their own check list.
-5. If you are a first-time contributor, please see [this discussion](https://github.com/nasa/openmct/discussions/3821) for further information.   
+5. If you are a first-time contributor, please see [this discussion](https://github.com/nasa/openmct/discussions/3821) for further information.
 
 ## Contribution Process
 
 Open MCT uses git for software version control, and for branching and
 merging. The central repository is at
-https://github.com/nasa/openmct.git.
+<https://github.com/nasa/openmct.git>.
 
 ### Roles
 
@@ -116,6 +116,7 @@ the pull request containing the reviewer checklist (from below) and complete
 the merge back to the master branch.
 
 Additionally:
+
 * Every pull request must link to the issue that it addresses. Eg. “Addresses #1234” or “Closes #1234”. This is the responsibility of the pull request’s __author__. If no issue exists, [create one](https://github.com/nasa/openmct/issues/new/choose).
 * Every __author__ must include testing instructions. These instructions should identify the areas of code affected, and some minimal test steps. If addressing a bug, reproduction steps should be included, if they were not included in the original issue. If reproduction steps were included on the original issue, and are sufficient, refer to them.
 * A pull request that closes an issue should say so in the description. Including the text “Closes #1234” will cause the linked issue to be automatically closed when the pull request is merged. This is the responsibility of the pull request’s __author__.
@@ -132,25 +133,26 @@ changes.
 
 ### Code Standards
 
-JavaScript sources in Open MCT must satisfy the ESLint rules defined in 
-this repository. This is verified by the command line build.
+JavaScript sources in Open MCT must satisfy the [ESLint](https://eslint.org/) rules defined in
+this repository. [Prettier](https://prettier.io/) is used in conjunction with ESLint to enforce code style
+via automated formatting. These are verified by the command line build.
 
 #### Code Guidelines
 
 The following guidelines are provided for anyone contributing source code to the Open MCT project:
 
-1. Write clean code. Here’s a good summary - https://github.com/ryanmcdermott/clean-code-javascript.
+1. Write clean code. Here’s a good summary - <https://github.com/ryanmcdermott/clean-code-javascript>.
 1. Include JSDoc for any exposed API (e.g. public methods, classes).
 1. Include non-JSDoc comments as-needed for explaining private variables,
-   methods, or algorithms when they are non-obvious. Otherwise code 
+   methods, or algorithms when they are non-obvious. Otherwise code
    should be self-documenting.
 1. Classes and Vue components should use camel case, first letter capitalized
    (e.g. SomeClassName).
 1. Methods, variables, fields, events, and function names should use camelCase,
    first letter lower-case (e.g. someVariableName).
 1. Source files that export functions should use camelCase, first letter lower-case (eg. testTools.js)
-1. Constants (variables or fields which are meant to be declared and 
-   initialized statically, and never changed) should use only capital 
+1. Constants (variables or fields which are meant to be declared and
+   initialized statically, and never changed) should use only capital
    letters, with underscores between words (e.g. SOME_CONSTANT). They should always be declared as `const`s
 1. File names should be the name of the exported class, plus a .js extension
    (e.g. SomeClassName.js).
@@ -159,21 +161,25 @@ The following guidelines are provided for anyone contributing source code to the
    (e.g. as arguments to a forEach call). Anonymous functions should always be arrow functions.
 1. Named functions are preferred over functions assigned to variables.
    eg.
+
    ```JavaScript
    function renameObject(object, newName) {
        Object.name = newName;
    }
    ```
+
    is preferable to
+
    ```JavaScript
    const rename = (object, newName) => {
        Object.name = newName;
    }
    ```
+
 1. Avoid deep nesting (especially of functions), except where necessary
    (e.g. due to closure scope).
 1. End with a single new-line character.
-1. Always use ES6 `Class`es and inheritence rather than the pre-ES6 prototypal 
+1. Always use ES6 `Class`es and inheritance rather than the pre-ES6 prototypal
    pattern.
 1. Within a given function's scope, do not mix declarations and imperative
    code, and  present these in the following order:
@@ -182,19 +188,24 @@ The following guidelines are provided for anyone contributing source code to the
    * Finally, the returned value. A single return statement at the end of the function should be used, except where an early return would improve code clarity.
 1. Avoid the use of "magic" values.
    eg.
+
    ```JavaScript
    const UNAUTHORIZED = 401;
    if (responseCode === UNAUTHORIZED)
    ```
+
    is preferable to
+
    ```JavaScript
    if (responseCode === 401)
    ```
+
 1. Use the ternary operator only for simple cases such as variable assignment. Nested ternaries should be avoided in all cases.
-1. Test specs should reside alongside the source code they test, not in a separate directory.
+1. Unit Test specs should reside alongside the source code they test, not in a separate directory.
 1. Organize code by feature, not by type.
    eg.
-   ```
+
+   ```txt
    - telemetryTable
        - row
            TableRow.js
@@ -206,8 +217,10 @@ The following guidelines are provided for anyone contributing source code to the
        plugin.js
        pluginSpec.js
    ```
+
    is preferable to
-   ```
+
+   ```txt
    - telemetryTable
        - components
            TableRow.vue
@@ -219,47 +232,10 @@ The following guidelines are provided for anyone contributing source code to the
        plugin.js
        pluginSpec.js
    ```
+
 Deviations from Open MCT code style guidelines require two-party agreement,
 typically from the author of the change and its reviewer.
 
-### Test Standards
-
-Automated testing shall occur whenever changes are merged into the main
-development branch and must be confirmed alongside any pull request.
-
-Automated tests are tests which exercise plugins, API, and utility classes. 
-Tests are subject to code review along with the actual implementation, to 
-ensure that tests are applicable and useful.
-
-Examples of useful tests:
-* Tests which replicate bugs (or their root causes) to verify their
-  resolution.
-* Tests which reflect details from software specifications.
-* Tests which exercise edge or corner cases among inputs.
-* Tests which verify expected interactions with other components in the
-  system.
-
-#### Guidelines
-* 100% statement coverage is achievable and desirable.
-* Do blackbox testing. Test external behaviors, not internal details. Write tests that describe what your plugin is supposed to do. How it does this doesn't matter, so don't test it.
-* Unit test specs for plugins should be defined at the plugin level. Start with one test spec per plugin named pluginSpec.js, and as this test spec grows too big, break it up into multiple test specs that logically group related tests.
-* Unit tests for API or for utility functions and classes may be defined at a per-source file level.
-* Wherever possible only use and mock public API, builtin functions, and UI in your test specs. Do not directly invoke any private functions. ie. only call or mock functions and objects exposed by openmct.* (eg. openmct.telemetry, openmct.objectView, etc.), and builtin browser functions (fetch, requestAnimationFrame, setTimeout, etc.).
-* Where builtin functions have been mocked, be sure to clear them between tests.
-* Test at an appropriate level of isolation. Eg. 
-    * If you’re testing a view, you do not need to test the whole application UI, you can just fetch the view provider using the public API and render the view into an element that you have created. 
-    * You do not need to test that the view switcher works, there should be separate tests for that. 
-    * You do not need to test that telemetry providers work, you can mock openmct.telemetry.request() to feed test data to the view.
-    * Use your best judgement when deciding on appropriate scope.
-* Automated tests for plugins should start by actually installing the plugin being tested, and then test that installing the plugin adds the desired features and behavior to Open MCT, observing the above rules.
-* All variables used in a test spec, including any instances of the Open MCT API should be declared inside of an appropriate block scope (not at the root level of the source file), and should be initialized in the relevant beforeEach block. `beforeEach` is preferable to `beforeAll` to avoid leaking of state between tests.
-* A `afterEach` or `afterAll` should be used to do any clean up necessary to prevent leakage of state between test specs. This can happen when functions on `window` are wrapped, or when the URL is changed. [A convenience function](https://github.com/nasa/openmct/blob/master/src/utils/testing.js#L59) is provided for resetting the URL and clearing builtin spies between tests.
-* If writing unit tests for legacy Angular code be sure to follow [best practices in order to avoid memory leaks](https://www.thecodecampus.de/blog/avoid-memory-leaks-angularjs-unit-tests/).
-
-#### Examples
-* [Example of an automated test spec for an object view plugin](https://github.com/nasa/openmct/blob/master/src/plugins/telemetryTable/pluginSpec.js)
-* [Example of an automated test spec for API](https://github.com/nasa/openmct/blob/master/src/api/time/TimeAPISpec.js)
-
 ### Commit Message Standards
 
 Commit messages should:
@@ -295,13 +271,13 @@ these standards.
 
 ## Issue Reporting
 
-Issues are tracked at https://github.com/nasa/openmct/issues.
+Issues are tracked at <https://github.com/nasa/openmct/issues>.
 
 Issue severity is categorized as follows (in ascending order):
 
 * _Trivial_: Minimal impact on the usefulness and functionality of the software; a "nice-to-have." Visual impact without functional impact,
 * _Medium_: Some impairment of use, but simple workarounds exist
-* _Critical_: Significant loss of functionality or impairment of use. Display of telemetry data is not affected though.
+* _Critical_: Significant loss of functionality or impairment of use. Display of telemetry data is not affected though. Complex workarounds exist.
 * _Blocker_: Major functionality is impaired or lost, threatening mission success. Display of telemetry data is impaired or blocked by the bug, which could lead to loss of situational awareness.
 
 ## Check Lists
@@ -310,22 +286,4 @@ The following check lists should be completed and attached to pull requests
 when they are filed (author checklist) and when they are merged (reviewer
 checklist).
 
-### Author Checklist
-
 [Within PR Template](.github/PULL_REQUEST_TEMPLATE.md)
-
-### Reviewer Checklist
-
-* [ ] Changes appear to address issue?
-* [ ] Changes appear not to be breaking changes?
-* [ ] Appropriate unit tests included?
-* [ ] Code style and in-line documentation are appropriate?
-* [ ] Commit messages meet standards?
-* [ ] Has associated issue been labelled `unverified`? (only applicable if this PR closes the issue)
-* [ ] Has associated issue been labelled `bug`? (only applicable if this PR is for a bug fix)
-* [ ] List of Acceptance Tests Performed.
-
-Write out a small list of tests performed with just enough detail for another developer on the team 
-to execute. 
-
-i.e. ```When Clicking on Add button, new `object` appears in dropdown.```

LICENSE.md

@@ -1,6 +1,6 @@
 # Open MCT License
 
-Open MCT, Copyright (c) 2014-2022, United States Government as represented by the Administrator of the National Aeronautics and Space Administration. All rights reserved.
+Open MCT, Copyright (c) 2014-2023, United States Government as represented by the Administrator of the National Aeronautics and Space Administration. All rights reserved.
 
 Open MCT is licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.  You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0.
 

Procfile

@@ -1 +0,0 @@
-web: node app.js --port $PORT

README.md

@@ -1,4 +1,4 @@
-# Open MCT [![license](https://img.shields.io/badge/license-Apache%202.0-blue.svg)](http://www.apache.org/licenses/LICENSE-2.0) [![Language grade: JavaScript](https://img.shields.io/lgtm/grade/javascript/g/nasa/openmct.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/nasa/openmct/context:javascript) [![codecov](https://codecov.io/gh/nasa/openmct/branch/master/graph/badge.svg?token=7DQIipp3ej)](https://codecov.io/gh/nasa/openmct) [![This project is using Percy.io for visual regression testing.](https://percy.io/static/images/percy-badge.svg)](https://percy.io/b2e34b17/openmct) [![npm version](https://img.shields.io/npm/v/openmct.svg)](https://www.npmjs.com/package/openmct) 
+# Open MCT [![license](https://img.shields.io/badge/license-Apache%202.0-blue.svg)](http://www.apache.org/licenses/LICENSE-2.0) [![codecov](https://codecov.io/gh/nasa/openmct/branch/master/graph/badge.svg?token=7DQIipp3ej)](https://codecov.io/gh/nasa/openmct) [![This project is using Percy.io for visual regression testing.](https://percy.io/static/images/percy-badge.svg)](https://percy.io/b2e34b17/openmct) [![npm version](https://img.shields.io/npm/v/openmct.svg)](https://www.npmjs.com/package/openmct) 
 
 Open MCT (Open Mission Control Technologies) is a next-generation mission control framework for visualization of data on desktop and mobile devices. It is developed at NASA's Ames Research Center, and is being used by NASA for data analysis of spacecraft missions, as well as planning and operation of experimental rover systems. As a generalizable and open source framework, Open MCT could be used as the basis for building applications for planning, operation, and analysis of any systems producing telemetry data.
 
@@ -6,10 +6,8 @@ Please visit our [Official Site](https://nasa.github.io/openmct/) and [Getting S
 
 Once you've created something amazing with Open MCT, showcase your work in our GitHub Discussions [Show and Tell](https://github.com/nasa/openmct/discussions/categories/show-and-tell) section. We love seeing unique and wonderful implementations of Open MCT!
 
-## See Open MCT in Action
+![Screen Shot 2022-11-23 at 9 51 36 AM](https://user-images.githubusercontent.com/4215777/203617422-4d912bfc-766f-4074-8324-409d9bbe7c05.png)
 
-Try Open MCT now with our [live demo](https://openmct-demo.herokuapp.com/).
-![Demo](https://nasa.github.io/openmct/static/res/images/Open-MCT.Browse.Layout.Mars-Weather-1.jpg)
 
 ## Building and Running Open MCT Locally
 
@@ -30,6 +28,8 @@ Building and running Open MCT in your local dev environment is very easy. Be sur
 
 Open MCT is now running, and can be accessed by pointing a web browser at [http://localhost:8080/](http://localhost:8080/)
 
+Open MCT is built using [`npm`](http://npmjs.com/) and [`webpack`](https://webpack.js.org/).
+
 ## Documentation
 
 Documentation is available on the [Open MCT website](https://nasa.github.io/openmct/documentation/).
@@ -43,11 +43,9 @@ our documentation.
 We want Open MCT to be as easy to use, install, run, and develop for as
 possible, and your feedback will help us get there! Feedback can be provided via [GitHub issues](https://github.com/nasa/openmct/issues/new/choose), [Starting a GitHub Discussion](https://github.com/nasa/openmct/discussions), or by emailing us at [arc-dl-openmct@mail.nasa.gov](mailto:arc-dl-openmct@mail.nasa.gov).
 
-## Building Applications With Open MCT
+## Developing Applications With Open MCT
 
-Open MCT is built using [`npm`](http://npmjs.com/) and [`webpack`](https://webpack.js.org/).
-
-See our documentation for a guide on [building Applications with Open MCT](https://github.com/nasa/openmct/blob/master/API.md#starting-an-open-mct-application).
+For more on developing with Open MCT, see our documentation for a guide on [Developing Applications with Open MCT](./API.md#starting-an-open-mct-application).
 
 ## Compatibility
 
@@ -64,7 +62,7 @@ that is intended to be added or removed as a single unit.
 As well as providing an extension mechanism, most of the core Open MCT codebase is also 
 written as plugins.
 
-For information on writing plugins, please see [our API documentation](https://github.com/nasa/openmct/blob/master/API.md#plugins).
+For information on writing plugins, please see [our API documentation](./API.md#plugins).
 
 ## Tests
 
@@ -100,7 +98,7 @@ To run the performance tests:
 The test suite is configured to all tests localed in `e2e/tests/` ending in `*.e2e.spec.js`. For more about the e2e test suite, please see the [README](./e2e/README.md)
 
 ### Security Tests
-Each commit is analyzed for known security vulnerabilities using [CodeQL](https://codeql.github.com/docs/codeql-language-guides/codeql-library-for-javascript/) and our overall security report is available on [LGTM](https://lgtm.com/projects/g/nasa/openmct/)
+Each commit is analyzed for known security vulnerabilities using [CodeQL](https://codeql.github.com/docs/codeql-language-guides/codeql-library-for-javascript/). The list of CWE coverage items is avaiable in the [CodeQL docs](https://codeql.github.com/codeql-query-help/javascript-cwe/). The CodeQL workflow is specified in the [CodeQL analysis file](./.github/workflows/codeql-analysis.yml) and the custom [CodeQL config](./.github/codeql/codeql-config.yml).
 
 ### Test Reporting and Code Coverage
 

TESTING.md

@@ -0,0 +1,50 @@
+# Testing
+Open MCT Testing is iterating and improving at a rapid pace. This document serves to capture and index existing testing documentation and house documentation which no other obvious location as our testing evolves.
+
+## General Testing Process
+Documentation located [here](./docs/src/process/testing/plan.md)
+
+## Unit Testing
+Unit testing is essential part of our test strategy and complements our e2e testing strategy.
+
+#### Unit Test Guidelines
+* Unit Test specs should reside alongside the source code they test, not in a separate directory.
+* Unit test specs for plugins should be defined at the plugin level. Start with one test spec per plugin named pluginSpec.js, and as this test spec grows too big, break it up into multiple test specs that logically group related tests.
+* Unit tests for API or for utility functions and classes may be defined at a per-source file level.
+* Wherever possible only use and mock public API, builtin functions, and UI in your test specs. Do not directly invoke any private functions. ie. only call or mock functions and objects exposed by openmct.* (eg. openmct.telemetry, openmct.objectView, etc.), and builtin browser functions (fetch, requestAnimationFrame, setTimeout, etc.).
+* Where builtin functions have been mocked, be sure to clear them between tests.
+* Test at an appropriate level of isolation. Eg. 
+    * If you’re testing a view, you do not need to test the whole application UI, you can just fetch the view provider using the public API and render the view into an element that you have created. 
+    * You do not need to test that the view switcher works, there should be separate tests for that. 
+    * You do not need to test that telemetry providers work, you can mock openmct.telemetry.request() to feed test data to the view.
+    * Use your best judgement when deciding on appropriate scope.
+* Automated tests for plugins should start by actually installing the plugin being tested, and then test that installing the plugin adds the desired features and behavior to Open MCT, observing the above rules.
+* All variables used in a test spec, including any instances of the Open MCT API should be declared inside of an appropriate block scope (not at the root level of the source file), and should be initialized in the relevant beforeEach block. `beforeEach` is preferable to `beforeAll` to avoid leaking of state between tests.
+* A `afterEach` or `afterAll` should be used to do any clean up necessary to prevent leakage of state between test specs. This can happen when functions on `window` are wrapped, or when the URL is changed. [A convenience function](https://github.com/nasa/openmct/blob/master/src/utils/testing.js#L59) is provided for resetting the URL and clearing builtin spies between tests.
+
+#### Unit Test Examples
+* [Example of an automated test spec for an object view plugin](https://github.com/nasa/openmct/blob/master/src/plugins/telemetryTable/pluginSpec.js)
+* [Example of an automated test spec for API](https://github.com/nasa/openmct/blob/master/src/api/time/TimeAPISpec.js)
+
+#### Unit Testing Execution
+
+The unit tests can be executed in one of two ways:
+`npm run test` which runs the entire suite against headless chrome
+`npm run test:debug` for debugging the tests in realtime in an active chrome session.
+
+## e2e, performance, and visual testing
+Documentation located [here](./e2e/README.md)
+
+## Code Coverage
+
+* 100% statement coverage is achievable and desirable.
+
+Codecov.io will combine each of the above commands with [Codecov.io Flags](https://docs.codecov.com/docs/flags). Effectively, this allows us to combine multiple reports which are run at various stages of our CI Pipeline or run as part of a parallel process.
+
+This e2e coverage is combined with our unit test report to give a comprehensive (if flawed) view of line coverage.
+
+### Limitations in our code coverage reporting
+
+Our code coverage implementation has two known limitations:
+- [Variability and accuracy](https://github.com/nasa/openmct/issues/5811)
+- [Vue instrumentation](https://github.com/nasa/openmct/issues/4973)

app.js

@@ -1,92 +0,0 @@
-/*global process*/
-
-/**
- * Usage:
- *
- * npm install minimist express
- * node app.js [options]
- */
-
-const options = require('minimist')(process.argv.slice(2));
-const express = require('express');
-const app = express();
-const fs = require('fs');
-const request = require('request');
-const __DEV__ = !process.env.NODE_ENV || process.env.NODE_ENV === 'development';
-
-// Defaults
-options.port = options.port || options.p || 8080;
-options.host = options.host || 'localhost';
-options.directory = options.directory || options.D || '.';
-
-// Show command line options
-if (options.help || options.h) {
-    console.log("\nUsage: node app.js [options]\n");
-    console.log("Options:");
-    console.log("  --help, -h               Show this message.");
-    console.log("  --port, -p <number>      Specify port.");
-    console.log("  --directory, -D <bundle>   Serve files from specified directory.");
-    console.log("");
-    process.exit(0);
-}
-
-app.disable('x-powered-by');
-
-app.use('/proxyUrl', function proxyRequest(req, res, next) {
-    console.log('Proxying request to: ', req.query.url);
-    req.pipe(request({
-        url: req.query.url,
-        strictSSL: false
-    }).on('error', next)).pipe(res);
-});
-
-class WatchRunPlugin {
-    apply(compiler) {
-        compiler.hooks.emit.tapAsync('WatchRunPlugin', (compilation, callback) => {
-            console.log('Begin compile at ' + new Date());
-            callback();
-        });
-    }
-}
-
-const webpack = require('webpack');
-let webpackConfig;
-if (__DEV__) {
-    webpackConfig = require('./webpack.dev');
-    webpackConfig.plugins.push(new webpack.HotModuleReplacementPlugin());
-    webpackConfig.entry.openmct = [
-        'webpack-hot-middleware/client?reload=true',
-        webpackConfig.entry.openmct
-    ];
-    webpackConfig.plugins.push(new WatchRunPlugin());
-} else {
-    webpackConfig = require('./webpack.coverage');
-}
-
-const compiler = webpack(webpackConfig);
-
-app.use(require('webpack-dev-middleware')(
-    compiler,
-    {
-        publicPath: '/dist',
-        stats: 'errors-warnings'
-    }
-));
-
-if (__DEV__) {
-    app.use(require('webpack-hot-middleware')(
-        compiler,
-        {}
-    ));
-}
-
-// Expose index.html for development users.
-app.get('/', function (req, res) {
-    fs.createReadStream('index.html').pipe(res);
-});
-
-// Finally, open the HTTP server and log the instance to the console
-app.listen(options.port, options.host, function () {
-    console.log('Open MCT application running at %s:%s', options.host, options.port);
-});
-

build-docs.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 
 #*****************************************************************************
-#* Open MCT, Copyright (c) 2014-2022, United States Government
+#* Open MCT, Copyright (c) 2014-2023, United States Government
 #* as represented by the Administrator of the National Aeronautics and Space
 #* Administration. All rights reserved.
 #*

codecov.yml

@@ -11,18 +11,18 @@ coverage:
         informational: true
   precision: 2
   round: down
-  range: "66...100"
+  range: '66...100'
 
 flags:
   unit:
-    carryforward: true 
-  e2e-ci:
-    carryforward: true
+    carryforward: false
+  e2e-stable:
+    carryforward: false
   e2e-full:
-    carryforward: true    
+    carryforward: true
 
 comment:
-  layout: "reach,diff,flags,files,footer"
+  layout: 'diff,flags,files,footer'
   behavior: default
   require_changes: false
-  show_carryforward_flags: true
+  show_carryforward_flags: true

copyright-notice.html

@@ -1,5 +1,5 @@
 <!--
- Open MCT, Copyright (c) 2014-2022, United States Government
+ Open MCT, Copyright (c) 2014-2023, United States Government
  as represented by the Administrator of the National Aeronautics and Space
  Administration. All rights reserved.
 

copyright-notice.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *

docs/footer.html

@@ -1,3 +0,0 @@
-        <hr>
-    </body>
-</html>

docs/gendocs.js

@@ -1,209 +0,0 @@
-/*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
- * as represented by the Administrator of the National Aeronautics and Space
- * Administration. All rights reserved.
- *
- * Open MCT is licensed under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * http://www.apache.org/licenses/LICENSE-2.0.
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- * Open MCT includes source code licensed under additional open source
- * licenses. See the Open Source Licenses file (LICENSES.md) included with
- * this source code distribution or the Licensing information page available
- * at runtime from the About dialog for additional information.
- *****************************************************************************/
-
-/*global require,process,__dirname,GLOBAL*/
-/*jslint nomen: false */
-
-
-// Usage:
-//   node gendocs.js --in <source directory> --out <dest directory>
-
-var CONSTANTS = {
-        DIAGRAM_WIDTH: 800,
-        DIAGRAM_HEIGHT: 500
-    },
-    TOC_HEAD = "# Table of Contents";
-
-GLOBAL.window = GLOBAL.window ||  GLOBAL; // nomnoml expects window to be defined
-(function () {
-    "use strict";
-
-    var fs = require("fs"),
-        mkdirp = require("mkdirp"),
-        path = require("path"),
-        glob = require("glob"),
-        marked = require("marked"),
-        split = require("split"),
-        stream = require("stream"),
-        nomnoml = require('nomnoml'),
-        toc = require("markdown-toc"),
-        Canvas = require('canvas'),
-        header = fs.readFileSync(path.resolve(__dirname, 'header.html')),
-        footer = fs.readFileSync(path.resolve(__dirname, 'footer.html')),
-        options = require("minimist")(process.argv.slice(2));
-
-    // Convert from nomnoml source to a target PNG file.
-    function renderNomnoml(source, target) {
-        var canvas =
-            new Canvas(CONSTANTS.DIAGRAM_WIDTH, CONSTANTS.DIAGRAM_HEIGHT);
-        nomnoml.draw(canvas, source, 1.0);
-        canvas.pngStream().pipe(fs.createWriteStream(target));
-    }
-
-    // Stream transform.
-    // Pulls out nomnoml diagrams from fenced code blocks and renders them
-    // as PNG files in the output directory, prefixed with a provided name.
-    // The fenced code blocks will be replaced with Markdown in the
-    // output of this stream.
-    function nomnomlifier(outputDirectory, prefix) {
-        var transform = new stream.Transform({ objectMode: true }),
-            isBuilding = false,
-            counter = 1,
-            outputPath,
-            source = "";
-
-        transform._transform = function (chunk, encoding, done) {
-            if (!isBuilding) {
-                if (chunk.trim().indexOf("```nomnoml") === 0) {
-                    var outputFilename = prefix + '-' + counter + '.png';
-                    outputPath = path.join(outputDirectory, outputFilename);
-                    this.push([
-                        "\n![Diagram ",
-                        counter,
-                        "](",
-                        outputFilename,
-                        ")\n\n"
-                    ].join(""));
-                    isBuilding = true;
-                    source = "";
-                    counter += 1;
-                } else {
-                    // Otherwise, pass through
-                    this.push(chunk + '\n');
-                }
-            } else {
-                if (chunk.trim() === "```") {
-                    // End nomnoml
-                    renderNomnoml(source, outputPath);
-                    isBuilding = false;
-                } else {
-                    source += chunk + '\n';
-                }
-            }
-            done();
-        };
-
-        return transform;
-    }
-
-    // Convert from Github-flavored Markdown to HTML
-    function gfmifier(renderTOC) {
-        var transform = new stream.Transform({ objectMode: true }),
-            markdown = "";
-        transform._transform = function (chunk, encoding, done) {
-            markdown += chunk;
-            done();
-        };
-        transform._flush = function (done) {
-            if (renderTOC){
-                // Prepend table of contents
-                markdown =
-                    [ TOC_HEAD, toc(markdown).content, "", markdown ].join("\n");
-            }
-            this.push(header);
-            this.push(marked(markdown));
-            this.push(footer);
-            done();
-        };
-        return transform;
-    }
-
-    // Custom renderer for marked; converts relative links from md to html,
-    // and makes headings linkable.
-    function CustomRenderer() {
-        var renderer = new marked.Renderer(),
-            customRenderer = Object.create(renderer);
-        customRenderer.heading = function (text, level) {
-            var escapedText = (text || "").trim().toLowerCase().replace(/\W/g, "-"),
-                aOpen = "<a name=\"" + escapedText + "\" href=\"#" + escapedText + "\">",
-                aClose = "</a>";
-            return aOpen + renderer.heading.apply(renderer, arguments) + aClose;
-        };
-        // Change links to .md files to .html
-        customRenderer.link = function (href, title, text) {
-            // ...but only if they look like relative paths
-            return (href || "").indexOf(":") === -1 && href[0] !== "/" ?
-                    renderer.link(href.replace(/\.md/, ".html"), title, text) :
-                    renderer.link.apply(renderer, arguments);
-        };
-        return customRenderer;
-    }
-
-    options['in'] = options['in'] || options.i;
-    options.out = options.out || options.o;
-
-    marked.setOptions({
-        renderer: new CustomRenderer(),
-        gfm: true,
-        tables: true,
-        breaks: false,
-        pedantic: false,
-        sanitize: true,
-        smartLists: true,
-        smartypants: false
-    });
-
-    // Convert all markdown files.
-    // First, pull out nomnoml diagrams.
-    // Then, convert remaining Markdown to HTML.
-    glob(options['in'] + "/**/*.md", {}, function (err, files) {
-        files.forEach(function (file) {
-            var destination = file.replace(options['in'], options.out)
-                .replace(/md$/, "html"),
-                destPath = path.dirname(destination),
-                prefix = path.basename(destination).replace(/\.html$/, ""),
-                //Determine whether TOC should be rendered for this file based
-                //on regex provided as command line option
-                renderTOC = file.match(options['suppress-toc'] || "") === null;
-
-            mkdirp(destPath, function (err) {
-                fs.createReadStream(file, { encoding: 'utf8' })
-                    .pipe(split())
-                    .pipe(nomnomlifier(destPath, prefix))
-                    .pipe(gfmifier(renderTOC))
-                    .pipe(fs.createWriteStream(destination, {
-                        encoding: 'utf8'
-                    }));
-            });
-        });
-    });
-
-    // Also copy over all HTML, CSS, or PNG files
-    glob(options['in'] + "/**/*.@(html|css|png)", {}, function (err, files) {
-        files.forEach(function (file) {
-            var destination = file.replace(options['in'], options.out),
-                destPath = path.dirname(destination),
-                streamOptions = {};
-            if (file.match(/png$/)) {
-                streamOptions.encoding = null;
-            } else {
-                streamOptions.encoding = 'utf8';
-            }
-
-            mkdirp(destPath, function (err) {
-                fs.createReadStream(file, streamOptions)
-                    .pipe(fs.createWriteStream(destination, streamOptions));
-            });
-        });
-    });
-
-}());

docs/header.html

@@ -1,9 +0,0 @@
-<html>
-    <head>
-        <link rel="stylesheet"
-              href="//nasa.github.io/openmct/static/res/css/styles.css">
-        <link rel="stylesheet"
-              href="//nasa.github.io/openmct/static/res/css/documentation.css">
-    </head>
-    <body>
-

docs/src/index.md

@@ -15,8 +15,8 @@
 
 ## Sections
  
- * The [API](api/) document is generated from inline documentation 
- using [JSDoc](http://usejsdoc.org/), and describes the JavaScript objects and
+ * The [API](api/) uses inline documentation 
+ using [TypeScript](https://www.typescriptlang.org) and some legacy [JSDoc](https://jsdoc.app/). It describes the JavaScript objects and
  functions that make up the software platform.
 
  * The [Development Process](process/) document describes the

e2e/.eslintrc.js

@@ -1,15 +1,15 @@
 /* eslint-disable no-undef */
 module.exports = {
-    "extends": ["plugin:playwright/playwright-test"],
-    "rules": {
-        "playwright/max-nested-describe": ["error", { "max": 1 }]
-    },
-    "overrides": [
-        {
-            "files": ["tests/visual/*.spec.js"],
-            "rules": {
-                "playwright/no-wait-for-timeout": "off"
-            }
-        }
-    ]
+  extends: ['plugin:playwright/playwright-test'],
+  rules: {
+    'playwright/max-nested-describe': ['error', { max: 1 }]
+  },
+  overrides: [
+    {
+      files: ['tests/visual/*.spec.js'],
+      rules: {
+        'playwright/no-wait-for-timeout': 'off'
+      }
+    }
+  ]
 };

e2e/.percy.yml

@@ -2,4 +2,5 @@ version: 2
 snapshot:
   widths: [1024, 2000]
   min-height: 1440 # px
-  
+discovery:
+  concurrency: 2 # https://github.com/percy/cli/discussions/1067

e2e/README.md

@@ -8,7 +8,7 @@ This document is designed to capture on the What, Why, and How's of writing and
 
 1. [Getting Started](#getting-started)
 2. [Types of Testing](#types-of-e2e-testing)
-3. [Architecture](#architecture)
+3. [Architecture](#test-architecture-and-ci)
 
 ## Getting Started
 
@@ -70,118 +70,158 @@ The bulk of our e2e coverage lies in "functional" test coverage which verifies t
 Visual Testing is an essential part of our e2e strategy as it ensures that the application _appears_ correctly to a user while it compliments the functional e2e suite. It would be impractical to make thousands of assertions functional assertions on the look and feel of the application. Visual testing is interested in getting the DOM into a specified state and then comparing that it has not changed against a baseline.
 
 For a better understanding of the visual issues which affect Open MCT, please see our bug tracker with the `label:visual` filter applied [here](https://github.com/nasa/openmct/issues?q=label%3Abug%3Avisual+)
-To read about how to write a good visual test, please see [How to write a great Visual Test](#how-to-write-a-great-visual-test). 
+To read about how to write a good visual test, please see [How to write a great Visual Test](#how-to-write-a-great-visual-test).
 
 `npm run test:e2e:visual` will run all of the visual tests against a local instance of Open MCT. If no `PERCY_TOKEN` API key is found in the terminal or command line environment variables, no visual comparisons will be made.
 
 #### Percy.io
+
 To make this possible, we're leveraging a 3rd party service, [Percy](https://percy.io/). This service maintains a copy of all changes, users, scm-metadata, and baselines to verify that the application looks and feels the same _unless approved by a Open MCT developer_. To request a Percy API token, please reach out to the Open MCT Dev team on GitHub. For more information, please see the official [Percy documentation](https://docs.percy.io/docs/visual-testing-basics)
 
 ### (Advanced) Snapshot Testing
 
 Snapshot testing is very similar to visual testing but allows us to be more precise in detecting change without relying on a 3rd party service. Unfortuantely, this precision requires advanced test setup and teardown and so we're using this pattern as a last resort.
 
-To give an example, if a *single* visual test assertion for an Overlay plot is run through multiple DOM rendering engines at various viewports to see how the Plot looks. If that same test were run as a snapshot test, it could only be executed against a single browser, on a single platform (ubuntu docker container).
+To give an example, if a _single_ visual test assertion for an Overlay plot is run through multiple DOM rendering engines at various viewports to see how the Plot looks. If that same test were run as a snapshot test, it could only be executed against a single browser, on a single platform (ubuntu docker container).
 
 Read more about [Playwright Snapshots](https://playwright.dev/docs/test-snapshots)
 
-Open MCT's implementation
--Our Snapshot tests receive a @snapshot tag.
--Snapshots need to be executed within the official playwright container to ensure we're using the exact rendering platform in CI and locally
+#### Open MCT's implementation
 
-```
-docker run --rm --network host -v $(pwd):/work/ -w /work/ -it mcr.microsoft.com/playwright:[GET THIS VERSION FROM OUR CIRCLECI CONFIG FILE]-focal /bin/bash
+- Our Snapshot tests receive a `@snapshot` tag.
+- Snapshots need to be executed within the official Playwright container to ensure we're using the exact rendering platform in CI and locally. To do a valid comparison locally:
+
+```sh
+// Replace {X.X.X} with the current Playwright version 
+// from our package.json or circleCI configuration file
+docker run --rm --network host -v $(pwd):/work/ -w /work/ -it mcr.microsoft.com/playwright:v{X.X.X}-focal /bin/bash
 npm install
 npx playwright test --config=e2e/playwright-ci.config.js --project=chrome --grep @snapshot
 ```
 
-(WIP) Updating Snapshots
-When the @snapshot tests fail, they will need to be evaluated to see if the failure is an acceptable change or 
+### Updating Snapshots
+
+When the `@snapshot` tests fail, they will need to be evaluated to determine if the failure is an acceptable and desireable or an unintended regression.
+
+To compare a snapshot, run a test and open the html report with the 'Expected' vs 'Actual' screenshot. If the actual screenshot is preferred, then the source-controlled 'Expected' snapshots will need to be updated with the following scripts.
+
+MacOS
+
+```
+npm run test:e2e:updatesnapshots
+```
+
+Linux/CI
+
+```sh
+// Replace {X.X.X} with the current Playwright version 
+// from our package.json or circleCI configuration file
+docker run --rm --network host -v $(pwd):/work/ -w /work/ -it mcr.microsoft.com/playwright:v{X.X.X}-focal /bin/bash
+npm install
+npm run test:e2e:updatesnapshots
+```
 
 ## Performance Testing
 
 The open source performance tests function mostly as a contract for the locator logic, functionality, and assumptions will work in our downstream, closed source test suites.
 
-They're found in the `/e2e/tests/performance` repo and are to be executed with the following npm script:
+They're found under `./e2e/tests/performance` and are to be executed with the following npm script:
 
-```npm run test:perf```
+`npm run test:perf`
 
-These tests are expected to become blocking and gating with assertions as we extend the capabilities of playwright.
+These tests are expected to become blocking and gating with assertions as we extend the capabilities of Playwright.
 
 ## Test Architecture and CI
 
 ### Architecture (TODO)
 
-
-
 ### File Structure
 
 Our file structure follows the type of type of testing being excercised at the e2e layer and files containing test suites which matcher application behavior or our `src` and `example` layout. This area is not well refined as we figure out what works best for closed source and downstream projects. This may change altogether if we move `e2e` to it's own npm package.
 
- - `./helper` - contains helper functions or scripts which are leveraged directly within the testsuites. i.e. non-default plugin scripts injected into DOM
- - `./test-data` - contains test data which is leveraged or generated in the functional, performance, or visual test suites. i.e. localStorage data
- - `./tests/functional` - the bulk of the tests are contained within this folder to verify the functionality of open mct
- - `./tests/functional/example/` - tests which specifically verify the example plugins
- - `./tests/functional/plugins/` - tests which loosely test each plugin. This folder is the most likely to change. Note: some @snapshot tests are still contained within this structure
- - `./tests/framework/` - tests which verify that our testframework functionality and assumptions will continue to work based on further refactoring or playwright version changes
- - `./tests/performance/` - performance tests
- - `./tests/visual/` - Visual tests
- - `./appActions.js` - Contains common fixtures which can be leveraged by testcase authors to quickly move through the application when writing new tests.
- - `./baseFixture.js` - Contains base fixtures which only extend default `@playwright/test` functionality. The goal is to remove these fixtures as native Playwright APIs improve.
+|File Path|Description|
+|:-:|-|
+|`./helper`                    | Contains helper functions or scripts which are leveraged directly within the test suites (e.g.: non-default plugin scripts injected into the DOM)|
+|`./test-data`                 | Contains test data which is leveraged or generated in the functional, performance, or visual test suites (e.g.: localStorage data).|
+|`./tests/functional`          | The bulk of the tests are contained within this folder to verify the functionality of Open MCT.|
+|`./tests/functional/example/` | Tests which specifically verify the example plugins (e.g.: Sine Wave Generator).|
+|`./tests/functional/plugins/` | Tests which loosely test each plugin. This folder is the most likely to change. Note: some `@snapshot` tests are still contained within this structure.|
+|`./tests/framework/`          | Tests which verify that our testing framework's functionality and assumptions will continue to work based on further refactoring or Playwright version changes (e.g.: verifying custom fixtures and appActions).|
+|`./tests/performance/`        | Performance tests.|
+|`./tests/visual/`             | Visual tests.|
+|`./appActions.js`             | Contains common methods which can be leveraged by test case authors to quickly move through the application when writing new tests.|
+|`./baseFixture.js`            | Contains base fixtures which only extend default `@playwright/test` functionality. The expectation is that these fixtures will be removed as the native Playwright API improves|
 
-Our functional tests end in `*.e2e.spec.js`, visual tests in `*.visual.spec.js` and performance tests in `*.perf.spec.js`. 
+Our functional tests end in `*.e2e.spec.js`, visual tests in `*.visual.spec.js` and performance tests in `*.perf.spec.js`.
 
 ### Configuration
 
 Where possible, we try to run Open MCT without modification or configuration change so that the Open MCT doesn't fail exclusively in "test mode" or in "production mode".
 
 Open MCT is leveraging the [config file](https://playwright.dev/docs/test-configuration) pattern to describe the capabilities of Open MCT e2e _where_ it's run
-- `./playwright-ci.config.js` - Used when running in CI or to debug CI issues locally
-- `./playwright-local.config.js` - Used when running locally
-- `./playwright-performance.config.js` - Used when running performance tests in CI or locally
-- `./playwright-visual.config.js` - Used to run the visual tests in CI or locally
+
+|Config File|Description|
+|:-:|-|
+|`./playwright-ci.config.js` | Used when running in CI or to debug CI issues locally|
+|`./playwright-local.config.js` | Used when running locally|
+|`./playwright-performance.config.js` | Used when running performance tests in CI or locally|
+|`./playwright-visual.config.js` | Used to run the visual tests in CI or locally|
+
 #### Test Tags
 
-Test tags are a great way of organizing tests outside of a file structure. To learn more see the official documentation [here](https://playwright.dev/docs/test-annotations#tag-tests)
+Test tags are a great way of organizing tests outside of a file structure. To learn more see the official documentation [here](https://playwright.dev/docs/test-annotations#tag-tests).
+
 Current list of test tags:
-- `@ipad` - Test case or test suite is compatible with Playwright's iPad support and Open MCT's read-only mobile view (i.e. no Create button).
-- `@gds` - Denotes a GDS Test Case used in the VIPER Mission.
-- `@addInit` - Initializes the browser with an injected and artificial state. Useful for loading non-default plugins. Likely will not work outside of app.js.
-- `@localStorage` - Captures or generates session storage to manipulate browser state. Useful for excluding in tests which require a persistent backend (i.e. CouchDB).
-- `@snapshot` - Uses Playwright's snapshot functionality to record a copy of the DOM for direct comparison. Must be run inside of the playwright container.
-- `@unstable` - A new test or test which is known to be flaky.
-- `@2p` - Indicates that multiple users are involved, or multiple tabs/pages are used. Useful for testing multi-user interactivity.
+
+|Test Tag|Description|
+|:-:|-|
+|`@ipad` | Test case or test suite is compatible with Playwright's iPad support and Open MCT's read-only mobile view (i.e. no create button).|
+|`@gds` | Denotes a GDS Test Case used in the VIPER Mission.|
+|`@addInit` | Initializes the browser with an injected and artificial state. Useful for loading non-default plugins. Likely will not work outside of `npm start`.|
+|`@localStorage` | Captures or generates session storage to manipulate browser state. Useful for excluding in tests which require a persistent backend (i.e. CouchDB).|
+|`@snapshot` | Uses Playwright's snapshot functionality to record a copy of the DOM for direct comparison. Must be run inside of the playwright container.|
+|`@unstable` | A new test or test which is known to be flaky.|
+|`@2p` | Indicates that multiple users are involved, or multiple tabs/pages are used. Useful for testing multi-user interactivity.|
 
 ### Continuous Integration
 
-The cheapest time to catch a bug is Pre-merge. Unfortuantely, this is the most expensive time to run all of the tests since each Merge event can consistent of hundreds of commits. For this reason, we're selective in _what_ we run as much as _when_ we run it.
+The cheapest time to catch a bug is pre-merge. Unfortuantely, this is the most expensive time to run all of the tests since each merge event can consist of hundreds of commits. For this reason, we're selective in _what we run_ as much as _when we run it_.
 
-We leverage CircleCI to run tests against each commit and inject the Test Reports which are generated by playwright so that they team can keep track of flaky and [historical Test Trends](https://app.circleci.com/insights/github/nasa/openmct/workflows/overall-circleci-commit-status/tests?branch=master&reporting-window=last-30-days)
+We leverage CircleCI to run tests against each commit and inject the Test Reports which are generated by Playwright so that they team can keep track of flaky and [historical test trends](https://app.circleci.com/insights/github/nasa/openmct/workflows/overall-circleci-commit-status/tests?branch=master&reporting-window=last-30-days)
 
 We leverage Github Actions / Workflows to execute tests as it gives us the ability to run against multiple operating systems with greater control over git event triggers (i.e. Run on a PR Comment event).
 
 Our CI environment consists of 3 main modes of operation:
 
 #### 1. Per-Commit Testing
+
 CircleCI
+
 - Stable e2e tests against ubuntu and chrome
 - Performance tests against ubuntu and chrome
 - e2e tests are linted
 
 #### 2. Per-Merge Testing
+
 Github Actions / Workflow
+
 - Full suite against all browsers/projects. Triggered with Github Label Event 'pr:e2e'
+- CouchDB Tests. Triggered on PR Create and again with Github Label Event 'pr:e2e:couchdb'
 - Visual Tests. Triggered with Github Label Event 'pr:visual'
 
 #### 3. Scheduled / Batch Testing
+
 Nightly Testing in Circle CI
+
 - Full e2e suite against ubuntu and chrome
 - Performance tests against ubuntu and chrome
 
 Github Actions / Workflow
+
 - Visual Test baseline generation.
 
 #### Parallelism and Fast Feedback
+
 In order to provide fast feedback in the Per-Commit context, we try to keep total test feedback at 5 minutes or less. That is to say, A developer should have a pass/fail result in under 5 minutes.
 
 Playwright has native support for semi-intelligent sharding. Read about it [here](https://playwright.dev/docs/test-parallel#shard-tests-between-multiple-machines).
@@ -193,41 +233,118 @@ In addition to the Parallelization of Test Runners (Sharding), we're also runnin
 So for every commit, Playwright is effectively running 4 x 2 concurrent browsercontexts to keep the overall runtime to a miminum.
 
 At the same time, we don't want to waste CI resources on parallel runs, so we've configured each shard to fail after 5 test failures. Test failure logs are recorded and stored to allow fast triage.
+
 #### Test Promotion
 
 In order to maintain fast and reliable feedback, tests go through a promotion process. All new test cases or test suites must be labeled with the `@unstable` annotation. The Open MCT dev team runs these unstable tests in our private repos to ensure they work downstream and are reliable.
 
-To run the stable tests, use the ```npm run test:e2e:stable``` command. To run the new and flaky tests, use the ```npm run test:e2e:unstable``` command.
+- To run the stable tests, use the `npm run test:e2e:stable` command.
+- To run the new and flaky tests, use the `npm run test:e2e:unstable` command.
 
 A testcase and testsuite are to be unmarked as @unstable when:
+
 1. They run as part of "full" run 5 times without failure.
 2. They've been by a Open MCT Developer 5 times in the closed source repo without failure.
 
 ### Cross-browser and Cross-operating system
 
-- Where is it tested
-- What's supported
-- Mobile
+#### **What's supported:**
+
+We are leveraging the `browserslist` project to declare our supported list of browsers.
+
+#### **Where it's tested:**
+
+We lint on `browserslist` to ensure that we're not implementing deprecated browser APIs and are aware of browser API improvements over time.
+
+We also have the need to execute our e2e tests across this published list of browsers. Our browsers and browser version matrix is found inside of our `./playwright-*.config.js`, but mostly follows in order of bleeding edge to stable:
+
+- `playwright-chromium channel:beta`
+  - A beta version of Chromium from official chromium channels. As close to the bleeding edge as we can get.
+- `playwright-chromium`
+  - A stable version of Chromium from the official chromium channels. This is always at least 1 version ahead of desktop chrome.
+- `playwright-chrome`
+  - The stable channel of Chrome from the official chrome channels. This is always 2 versions behind chromium.
+
+#### **Mobile**
+
+We have the Mission-need to support iPad. To run our iPad suite, please see our `playwright-*.config.js` with the 'iPad' project.
+
+#### **Skipping or executing tests based on browser, os, and/os browser version:**
+
+Conditionally skipping tests based on browser (**RECOMMENDED**):
+
+```js
+test('Can adjust image brightness/contrast by dragging the sliders', async ({ page, browserName }) => {
+  // eslint-disable-next-line playwright/no-skipped-test
+  test.skip(browserName === 'firefox', 'This test needs to be updated to work with firefox');
+
+  // ...
+```
+
+Conditionally skipping tests based on OS:
+
+```js
+test('Can adjust image brightness/contrast by dragging the sliders', async ({ page }) => {
+  // eslint-disable-next-line playwright/no-skipped-test
+  test.skip(process.platform === 'darwin', 'This test needs to be updated to work with MacOS');
+
+  // ...
+```
+
+Skipping based on browser version (Rarely used): <https://github.com/microsoft/playwright/discussions/17318>
 
 ## Test Design, Best Practices, and Tips & Tricks
 
 ### Test Design (TODO)
 
 - How to make tests robust to function in other contexts (VISTA, VIPER, etc.)
-  - Leverage the use of appActions.js like getOrCreateDomainObject
+  - Leverage the use of `appActions.js` methods such as `createDomainObjectWithDefaults()`
 - How to make tests faster and more resilient
-  - When possible, navigate directly by URL
-  - Leverage ```await page.goto('/', { waitUntil: 'networkidle' });```
+  - When possible, navigate directly by URL:
+
+  ```javascript
+    // You can capture the CreatedObjectInfo returned from this appAction:
+    const clock = await createDomainObjectWithDefaults(page, { type: 'Clock' });
+
+    // ...and use its `url` property to navigate directly to it later in the test:
+    await page.goto(clock.url);
+  ```
+
+  - Leverage `await page.goto('./', { waitUntil: 'domcontentloaded' });`
+    - Initial navigation should _almost_ always use the `{ waitUntil: 'domcontentloaded' }` option.
   - Avoid repeated setup to test to test a single assertion. Write longer tests with multiple soft assertions.
 
-### How to write a great test (TODO)
+### How to write a great test (WIP)
+
+- Use our [App Actions](./appActions.js) for performing common actions whenever applicable.
+  - Use `waitForPlotsToRender()` before asserting against anything that is dependent upon plot series data being loaded and drawn.
+- If you create an object outside of using the `createDomainObjectWithDefaults` App Action, make sure to fill in the 'Notes' section of your object with `page.testNotes`:
+
+  ```js
+  // Fill the "Notes" section with information about the
+  // currently running test and its project.
+  const { testNotes } = page;
+  const notesInput = page.locator('form[name="mctForm"] #notes-textarea');
+  await notesInput.fill(testNotes);
+  ```
 
 #### How to write a great visual test (TODO)
 
+#### How to write a great network test
+
+- Where possible, it is best to mock out third-party network activity to ensure we are testing application behavior of Open MCT.
+- It is best to be as specific as possible about the expected network request/response structures in creating your mocks.
+- Make sure to only mock requests which are relevant to the specific behavior being tested.
+- Where possible, network requests and responses should be treated in an order-agnostic manner, as the order in which certain requests/responses happen is dynamic and subject to change.
+
+Some examples of mocking network responses in regards to CouchDB can be found in our [couchdb.e2e.spec.js](./tests/functional/couchdb.e2e.spec.js) test file.
+
 ### Best Practices
 
 For now, our best practices exist as self-tested, living documentation in our [exampleTemplate.e2e.spec.js](./tests/framework/exampleTemplate.e2e.spec.js) file.
 
+For best practices with regards to mocking network responses, see our [couchdb.e2e.spec.js](./tests/functional/couchdb.e2e.spec.js) file.
+
 ### Tips & Tricks (TODO)
 
 The following contains a list of tips and tricks which don't exactly fit into a FAQ or Best Practices doc.
@@ -240,30 +357,33 @@ There are instances where multiple browser pages will need to be opened to verif
 Test Reporting is done through official Playwright reporters and the CI Systems which execute them.
 
 We leverage the following official Playwright reporters:
+
 - HTML
 - junit
 - github annotations
 - Tracefile
 - Screenshots
 
-When running the tests locally with the `npm run test:local` command, the html report will open automatically on failure. Inside this HTML report will be a complete summary of the finished tests. If the tests failed, you'll see embedded links to screenshot failure, execution logs, and the Tracefile.
+When running the tests locally with the `npm run test:e2e:local` command, the html report will open automatically on failure. Inside this HTML report will be a complete summary of the finished tests. If the tests failed, you'll see embedded links to screenshot failure, execution logs, and the Tracefile.
 
 When looking at the reports run in CI, you'll leverage this same HTML Report which is hosted either in CircleCI or Github Actions as a build artifact.
+
 ### e2e Code Coverage
 
+Our e2e code coverage is captured and combined with our unit test coverage. For more information, please see our [code coverage documentation](../TESTING.md)
+
+#### Generating e2e code coverage
+
 Code coverage is collected during test execution using our custom [baseFixture](./baseFixtures.js). The raw coverage files are stored in a `.nyc_report` directory to be converted into a lcov file with the following [nyc](https://github.com/istanbuljs/nyc) command:
 
 ```npm run cov:e2e:report```
 
 At this point, the nyc linecov report can be published to [codecov.io](https://about.codecov.io/) with the following command:
 
-```npm run cov:e2e:stable:publish``` for the stable suite running in ubuntu. 
-or 
+```npm run cov:e2e:stable:publish``` for the stable suite running in ubuntu.
+or
 ```npm run cov:e2e:full:publish``` for the full suite running against all available platforms.
 
-Codecov.io will combine each of the above commands with [Codecov.io Flags](https://docs.codecov.com/docs/flags). Effectively, this allows us to combine multiple reports which are run at various stages of our CI Pipeline or run as part of a parallel process.
-
-This e2e coverage is combined with our unit test report to give a comprehensive (if flawed) view of line coverage.
 ## Other
 
 ### About e2e testing
@@ -316,6 +436,26 @@ A single e2e test in Open MCT is extended to run:
 
 - Why is my test failing on CI and not locally?
 - How can I view the failing tests on CI?
-- Tests won't start because 'Error: http://localhost:8080/# is already used...'
+- Tests won't start because 'Error: <http://localhost:8080/># is already used...'
 This error will appear when running the tests locally. Sometimes, the webserver is left in an orphaned state and needs to be cleaned up. To clear up the orphaned webserver, execute the following from your Terminal:
 ```lsof -n -i4TCP:8080 | awk '{print$2}' | tail -1 | xargs kill -9```
+
+### Upgrading Playwright
+
+In order to upgrade from one version of Playwright to another, the version should be updated in several places in both `openmct` and `openmct-yamcs` repos. An easy way to identify these locations is to search for the current version in all files and find/replace.
+
+For reference, all of the locations where the version should be updated are listed below:
+
+#### **In `openmct`:**
+
+- `package.json`
+  - Both packages `@playwright/test` and `playwright-core` should be updated to the same target version.
+- `.circleci/config.yml`
+- `.github/workflows/e2e-couchdb.yml`
+- `.github/workflows/e2e-pr.yml`
+
+#### **In `openmct-yamcs`:**
+
+- `package.json`
+  - `@playwright/test` should be updated to the target version.
+- `.github/workflows/yamcs-quickstart-e2e.yml`

e2e/appActions.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -45,7 +45,17 @@
  * @property {string} url the relative url to the object (for use with `page.goto()`)
  */
 
+/**
+ * Defines parameters to be used in the creation of a notification.
+ * @typedef {Object} CreateNotificationOptions
+ * @property {string} message the message
+ * @property {'info' | 'alert' | 'error'} severity the severity
+ * @property {import('../src/api/notifications/NotificationAPI').NotificationOptions} [notificationOptions] additional options
+ */
+
 const Buffer = require('buffer').Buffer;
+const genUuid = require('uuid').v4;
+const { expect } = require('@playwright/test');
 
 /**
  * This common function creates a domain object with the default options. It is the preferred way of creating objects
@@ -56,50 +66,91 @@ const Buffer = require('buffer').Buffer;
  * @returns {Promise<CreatedObjectInfo>} An object containing information about the newly created domain object.
  */
 async function createDomainObjectWithDefaults(page, { type, name, parent = 'mine' }) {
-    const parentUrl = await getHashUrlToDomainObject(page, parent);
+  if (!name) {
+    name = `${type}:${genUuid()}`;
+  }
 
-    // Navigate to the parent object. This is necessary to create the object
-    // in the correct location, such as a folder, layout, or plot.
-    await page.goto(`${parentUrl}?hideTree=true`);
-    await page.waitForLoadState('networkidle');
+  const parentUrl = await getHashUrlToDomainObject(page, parent);
 
-    //Click the Create button
-    await page.click('button:has-text("Create")');
+  // Navigate to the parent object. This is necessary to create the object
+  // in the correct location, such as a folder, layout, or plot.
+  await page.goto(`${parentUrl}?hideTree=true`);
 
-    // Click the object specified by 'type'
-    await page.click(`li:text("${type}")`);
+  //Click the Create button
+  await page.click('button:has-text("Create")');
 
-    // Modify the name input field of the domain object to accept 'name'
-    if (name) {
-        const nameInput = page.locator('form[name="mctForm"] .first input[type="text"]');
-        await nameInput.fill("");
-        await nameInput.fill(name);
+  // Click the object specified by 'type'
+  await page.click(`li[role='menuitem']:text("${type}")`);
+
+  // Modify the name input field of the domain object to accept 'name'
+  const nameInput = page.locator('form[name="mctForm"] .first input[type="text"]');
+  await nameInput.fill('');
+  await nameInput.fill(name);
+
+  if (page.testNotes) {
+    // Fill the "Notes" section with information about the
+    // currently running test and its project.
+    const notesInput = page.locator('form[name="mctForm"] #notes-textarea');
+    await notesInput.fill(page.testNotes);
+  }
+
+  // Click OK button and wait for Navigate event
+  await Promise.all([
+    page.waitForLoadState(),
+    page.click('[aria-label="Save"]'),
+    // Wait for Save Banner to appear
+    page.waitForSelector('.c-message-banner__message')
+  ]);
+
+  // Wait until the URL is updated
+  await page.waitForURL(`**/${parent}/*`);
+  const uuid = await getFocusedObjectUuid(page);
+  const objectUrl = await getHashUrlToDomainObject(page, uuid);
+
+  if (await _isInEditMode(page, uuid)) {
+    // Save (exit edit mode)
+    await page.locator('button[title="Save"]').click();
+    await page.locator('li[title="Save and Finish Editing"]').click();
+  }
+
+  return {
+    name,
+    uuid,
+    url: objectUrl
+  };
+}
+
+/**
+ * Generate a notification with the given options.
+ * @param {import('@playwright/test').Page} page
+ * @param {CreateNotificationOptions} createNotificationOptions
+ */
+async function createNotification(page, createNotificationOptions) {
+  await page.evaluate((_createNotificationOptions) => {
+    const { message, severity, options } = _createNotificationOptions;
+    const notificationApi = window.openmct.notifications;
+    if (severity === 'info') {
+      notificationApi.info(message, options);
+    } else if (severity === 'alert') {
+      notificationApi.alert(message, options);
+    } else {
+      notificationApi.error(message, options);
     }
+  }, createNotificationOptions);
+}
 
-    // Click OK button and wait for Navigate event
-    await Promise.all([
-        page.waitForLoadState(),
-        page.click('[aria-label="Save"]'),
-        // Wait for Save Banner to appear
-        page.waitForSelector('.c-message-banner__message')
-    ]);
-
-    // Wait until the URL is updated
-    await page.waitForURL(`**/${parent}/*`);
-    const uuid = await getFocusedObjectUuid(page);
-    const objectUrl = await getHashUrlToDomainObject(page, uuid);
-
-    if (await _isInEditMode(page, uuid)) {
-        // Save (exit edit mode)
-        await page.locator('button[title="Save"]').click();
-        await page.locator('li[title="Save and Finish Editing"]').click();
-    }
-
-    return {
-        name: name || `Unnamed ${type}`,
-        uuid: uuid,
-        url: objectUrl
-    };
+/**
+ * Expand an item in the tree by a given object name.
+ * @param {import('@playwright/test').Page} page
+ * @param {string} name
+ */
+async function expandTreePaneItemByName(page, name) {
+  const treePane = page.getByRole('tree', {
+    name: 'Main Tree'
+  });
+  const treeItem = treePane.locator(`role=treeitem[expanded=false][name=/${name}/]`);
+  const expandTriangle = treeItem.locator('.c-disclosure-triangle');
+  await expandTriangle.click();
 }
 
 /**
@@ -109,65 +160,93 @@ async function createDomainObjectWithDefaults(page, { type, name, parent = 'mine
  * @returns {Promise<CreatedObjectInfo>} An object containing information about the newly created domain object.
  */
 async function createPlanFromJSON(page, { name, json, parent = 'mine' }) {
-    const parentUrl = await getHashUrlToDomainObject(page, parent);
+  if (!name) {
+    name = `Plan:${genUuid()}`;
+  }
 
-    // Navigate to the parent object. This is necessary to create the object
-    // in the correct location, such as a folder, layout, or plot.
-    await page.goto(`${parentUrl}?hideTree=true`);
+  const parentUrl = await getHashUrlToDomainObject(page, parent);
 
-    //Click the Create button
-    await page.click('button:has-text("Create")');
+  // Navigate to the parent object. This is necessary to create the object
+  // in the correct location, such as a folder, layout, or plot.
+  await page.goto(`${parentUrl}?hideTree=true`);
 
-    // Click 'Plan' menu option
-    await page.click(`li:text("Plan")`);
+  // Click the Create button
+  await page.click('button:has-text("Create")');
 
-    // Modify the name input field of the domain object to accept 'name'
-    if (name) {
-        const nameInput = page.locator('form[name="mctForm"] .first input[type="text"]');
-        await nameInput.fill("");
-        await nameInput.fill(name);
-    }
+  // Click 'Plan' menu option
+  await page.click(`li:text("Plan")`);
 
-    // Upload buffer from memory
-    await page.locator('input#fileElem').setInputFiles({
-        name: 'plan.txt',
-        mimeType: 'text/plain',
-        buffer: Buffer.from(JSON.stringify(json))
-    });
+  // Modify the name input field of the domain object to accept 'name'
+  const nameInput = page.locator('form[name="mctForm"] .first input[type="text"]');
+  await nameInput.fill('');
+  await nameInput.fill(name);
 
-    // Click OK button and wait for Navigate event
-    await Promise.all([
-        page.waitForLoadState(),
-        page.click('[aria-label="Save"]'),
-        // Wait for Save Banner to appear
-        page.waitForSelector('.c-message-banner__message')
-    ]);
+  // Upload buffer from memory
+  await page.locator('input#fileElem').setInputFiles({
+    name: 'plan.txt',
+    mimeType: 'text/plain',
+    buffer: Buffer.from(JSON.stringify(json))
+  });
 
-    // Wait until the URL is updated
-    await page.waitForURL(`**/mine/*`);
-    const uuid = await getFocusedObjectUuid(page);
-    const objectUrl = await getHashUrlToDomainObject(page, uuid);
+  // Click OK button and wait for Navigate event
+  await Promise.all([
+    page.waitForLoadState(),
+    page.click('[aria-label="Save"]'),
+    // Wait for Save Banner to appear
+    page.waitForSelector('.c-message-banner__message')
+  ]);
 
-    return {
-        uuid,
-        name,
-        url: objectUrl
-    };
+  // Wait until the URL is updated
+  await page.waitForURL(`**/${parent}/*`);
+  const uuid = await getFocusedObjectUuid(page);
+  const objectUrl = await getHashUrlToDomainObject(page, uuid);
+
+  return {
+    uuid,
+    name,
+    url: objectUrl
+  };
 }
 
 /**
-* Open the given `domainObject`'s context menu from the object tree.
-* Expands the path to the object and scrolls to it if necessary.
-*
-* @param {import('@playwright/test').Page} page
-* @param {string} url the url to the object
-*/
+ * Open the given `domainObject`'s context menu from the object tree.
+ * Expands the path to the object and scrolls to it if necessary.
+ *
+ * @param {import('@playwright/test').Page} page
+ * @param {string} url the url to the object
+ */
 async function openObjectTreeContextMenu(page, url) {
-    await page.goto(url);
-    await page.click('button[title="Show selected item in tree"]');
-    await page.locator('.is-navigated-object').click({
-        button: 'right'
-    });
+  await page.goto(url);
+  await page.click('button[title="Show selected item in tree"]');
+  await page.locator('.is-navigated-object').click({
+    button: 'right'
+  });
+}
+
+/**
+ * Expands the entire object tree (every expandable tree item).
+ * @param {import('@playwright/test').Page} page
+ * @param {"Main Tree" | "Create Modal Tree"} [treeName="Main Tree"]
+ */
+async function expandEntireTree(page, treeName = 'Main Tree') {
+  const treeLocator = page.getByRole('tree', {
+    name: treeName
+  });
+  const collapsedTreeItems = treeLocator
+    .getByRole('treeitem', {
+      expanded: false
+    })
+    .locator('span.c-disclosure-triangle.is-enabled');
+
+  while ((await collapsedTreeItems.count()) > 0) {
+    await collapsedTreeItems.nth(0).click();
+
+    // FIXME: Replace hard wait with something event-driven.
+    // Without the wait, this fails periodically due to a race condition
+    // with Vue rendering (loop exits prematurely).
+    // eslint-disable-next-line playwright/no-wait-for-timeout
+    await page.waitForTimeout(200);
+  }
 }
 
 /**
@@ -177,12 +256,12 @@ async function openObjectTreeContextMenu(page, url) {
  * @returns {Promise<string>} the uuid of the focused object
  */
 async function getFocusedObjectUuid(page) {
-    const UUIDv4Regexp = /[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}/gi;
-    const focusedObjectUuid = await page.evaluate((regexp) => {
-        return window.location.href.split('?')[0].match(regexp).at(-1);
-    }, UUIDv4Regexp);
+  const UUIDv4Regexp = /[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}/gi;
+  const focusedObjectUuid = await page.evaluate((regexp) => {
+    return window.location.href.split('?')[0].match(regexp).at(-1);
+  }, UUIDv4Regexp);
 
-    return focusedObjectUuid;
+  return focusedObjectUuid;
 }
 
 /**
@@ -196,33 +275,36 @@ async function getFocusedObjectUuid(page) {
  * @returns {Promise<string>} the url of the object
  */
 async function getHashUrlToDomainObject(page, uuid) {
-    const hashUrl = await page.evaluate(async (objectUuid) => {
-        const path = await window.openmct.objects.getOriginalPath(objectUuid);
-        let url = './#/browse/' + [...path].reverse()
-            .map((object) => window.openmct.objects.makeKeyString(object.identifier))
-            .join('/');
+  await page.waitForLoadState('load'); //Add some determinism
+  const hashUrl = await page.evaluate(async (objectUuid) => {
+    const path = await window.openmct.objects.getOriginalPath(objectUuid);
+    let url =
+      './#/browse/' +
+      [...path]
+        .reverse()
+        .map((object) => window.openmct.objects.makeKeyString(object.identifier))
+        .join('/');
 
-        // Drop the vestigial '/ROOT' if it exists
-        if (url.includes('/ROOT')) {
-            url = url.split('/ROOT').join('');
-        }
+    // Drop the vestigial '/ROOT' if it exists
+    if (url.includes('/ROOT')) {
+      url = url.split('/ROOT').join('');
+    }
 
-        return url;
-    }, uuid);
+    return url;
+  }, uuid);
 
-    return hashUrl;
+  return hashUrl;
 }
 
 /**
- * Utilizes the OpenMCT API to detect if the given object has an active transaction (is in Edit mode).
+ * Utilizes the OpenMCT API to detect if the UI is in Edit mode.
  * @private
  * @param {import('@playwright/test').Page} page
- * @param {string | import('../src/api/objects/ObjectAPI').Identifier} identifier
- * @return {Promise<boolean>} true if the object has an active transaction, false otherwise
+ * @return {Promise<boolean>} true if the Open MCT is in Edit Mode
  */
 async function _isInEditMode(page, identifier) {
-    // eslint-disable-next-line no-return-await
-    return await page.evaluate((objectIdentifier) => window.openmct.objects.isTransactionActive(objectIdentifier), identifier);
+  // eslint-disable-next-line no-return-await
+  return await page.evaluate(() => window.openmct.editor.isEditing());
 }
 
 /**
@@ -231,15 +313,15 @@ async function _isInEditMode(page, identifier) {
  * @param {boolean} [isFixedTimespan=true] true for fixed timespan mode, false for realtime mode; default is true
  */
 async function setTimeConductorMode(page, isFixedTimespan = true) {
-    // Click 'mode' button
-    await page.locator('.c-mode-button').click();
+  // Click 'mode' button
+  await page.locator('.c-mode-button').click();
 
-    // Switch time conductor mode
-    if (isFixedTimespan) {
-        await page.locator('data-testid=conductor-modeOption-fixed').click();
-    } else {
-        await page.locator('data-testid=conductor-modeOption-realtime').click();
-    }
+  // Switch time conductor mode
+  if (isFixedTimespan) {
+    await page.locator('data-testid=conductor-modeOption-fixed').click();
+  } else {
+    await page.locator('data-testid=conductor-modeOption-realtime').click();
+  }
 }
 
 /**
@@ -247,7 +329,7 @@ async function setTimeConductorMode(page, isFixedTimespan = true) {
  * @param {import('@playwright/test').Page} page
  */
 async function setFixedTimeMode(page) {
-    await setTimeConductorMode(page, true);
+  await setTimeConductorMode(page, true);
 }
 
 /**
@@ -255,7 +337,7 @@ async function setFixedTimeMode(page) {
  * @param {import('@playwright/test').Page} page
  */
 async function setRealTimeMode(page) {
-    await setTimeConductorMode(page, false);
+  await setTimeConductorMode(page, false);
 }
 
 /**
@@ -271,23 +353,23 @@ async function setRealTimeMode(page) {
  * @param {OffsetValues} offset
  * @param {import('@playwright/test').Locator} offsetButton
  */
-async function setTimeConductorOffset(page, {hours, mins, secs}, offsetButton) {
-    await offsetButton.click();
+async function setTimeConductorOffset(page, { hours, mins, secs }, offsetButton) {
+  await offsetButton.click();
 
-    if (hours) {
-        await page.fill('.pr-time-controls__hrs', hours);
-    }
+  if (hours) {
+    await page.fill('.pr-time-controls__hrs', hours);
+  }
 
-    if (mins) {
-        await page.fill('.pr-time-controls__mins', mins);
-    }
+  if (mins) {
+    await page.fill('.pr-time-controls__mins', mins);
+  }
 
-    if (secs) {
-        await page.fill('.pr-time-controls__secs', secs);
-    }
+  if (secs) {
+    await page.fill('.pr-time-controls__secs', secs);
+  }
 
-    // Click the check button
-    await page.locator('.pr-time__buttons .icon-check').click();
+  // Click the check button
+  await page.locator('.pr-time__buttons .icon-check').click();
 }
 
 /**
@@ -296,8 +378,8 @@ async function setTimeConductorOffset(page, {hours, mins, secs}, offsetButton) {
  * @param {OffsetValues} offset
  */
 async function setStartOffset(page, offset) {
-    const startOffsetButton = page.locator('data-testid=conductor-start-offset-button');
-    await setTimeConductorOffset(page, offset, startOffsetButton);
+  const startOffsetButton = page.locator('data-testid=conductor-start-offset-button');
+  await setTimeConductorOffset(page, offset, startOffsetButton);
 }
 
 /**
@@ -306,19 +388,128 @@ async function setStartOffset(page, offset) {
  * @param {OffsetValues} offset
  */
 async function setEndOffset(page, offset) {
-    const endOffsetButton = page.locator('data-testid=conductor-end-offset-button');
-    await setTimeConductorOffset(page, offset, endOffsetButton);
+  const endOffsetButton = page.locator('data-testid=conductor-end-offset-button');
+  await setTimeConductorOffset(page, offset, endOffsetButton);
+}
+
+/**
+ * Selects an inspector tab based on the provided tab name
+ *
+ * @param {import('@playwright/test').Page} page
+ * @param {String} name the name of the tab
+ */
+async function selectInspectorTab(page, name) {
+  const inspectorTabs = page.getByRole('tablist');
+  const inspectorTab = inspectorTabs.getByTitle(name);
+  const inspectorTabClass = await inspectorTab.getAttribute('class');
+  const isSelectedInspectorTab = inspectorTabClass.includes('is-current');
+
+  // do not click a tab that is already selected or it will timeout your test
+  // do to a { pointer-events: none; } on selected tabs
+  if (!isSelectedInspectorTab) {
+    await inspectorTab.click();
+  }
+}
+
+/**
+ * Waits and asserts that all plot series data on the page
+ * is loaded and drawn.
+ *
+ * In lieu of a better way to detect when a plot is done rendering,
+ * we [attach a class to the '.gl-plot' element](https://github.com/nasa/openmct/blob/5924d7ea95a0c2d4141c602a3c7d0665cb91095f/src/plugins/plot/MctPlot.vue#L27)
+ * once all pending series data has been loaded. The following appAction retrieves
+ * all plots on the page and waits up to the default timeout for the class to be
+ * attached to each plot.
+ * @param {import('@playwright/test').Page} page
+ */
+async function waitForPlotsToRender(page) {
+  const plotLocator = page.locator('.gl-plot');
+  for (const plot of await plotLocator.all()) {
+    await expect(plot).toHaveClass(/js-series-data-loaded/);
+  }
+}
+
+/**
+ * @typedef {Object} PlotPixel
+ * @property {number} r The value of the red channel (0-255)
+ * @property {number} g The value of the green channel (0-255)
+ * @property {number} b The value of the blue channel (0-255)
+ * @property {number} a The value of the alpha channel (0-255)
+ * @property {string} strValue The rgba string value of the pixel
+ */
+
+/**
+ * Wait for all plots to render and then retrieve and return an array
+ * of canvas plot pixel data (RGBA values).
+ * @param {import('@playwright/test').Page} page
+ * @param {string} canvasSelector The selector for the canvas element
+ * @return {Promise<PlotPixel[]>}
+ */
+async function getCanvasPixels(page, canvasSelector) {
+  const getTelemValuePromise = new Promise((resolve) =>
+    page.exposeFunction('getCanvasValue', resolve)
+  );
+  const canvasHandle = await page.evaluateHandle(
+    (canvas) => document.querySelector(canvas),
+    canvasSelector
+  );
+  const canvasContextHandle = await page.evaluateHandle(
+    (canvas) => canvas.getContext('2d'),
+    canvasHandle
+  );
+
+  await waitForPlotsToRender(page);
+  await page.evaluate(
+    ([canvas, ctx]) => {
+      // The document canvas is where the plot points and lines are drawn.
+      // The only way to access the canvas is using document (using page.evaluate)
+      /** @type {ImageData} */
+      const data = ctx.getImageData(0, 0, canvas.width, canvas.height).data;
+      /** @type {number[]} */
+      const imageDataValues = Object.values(data);
+      /** @type {PlotPixel[]} */
+      const plotPixels = [];
+      // Each pixel consists of four values within the ImageData.data array. The for loop iterates by multiples of four.
+      // The values associated with each pixel are R (red), G (green), B (blue), and A (alpha), in that order.
+      for (let i = 0; i < imageDataValues.length; ) {
+        if (imageDataValues[i] > 0) {
+          plotPixels.push({
+            r: imageDataValues[i],
+            g: imageDataValues[i + 1],
+            b: imageDataValues[i + 2],
+            a: imageDataValues[i + 3],
+            strValue: `rgb(${imageDataValues[i]}, ${imageDataValues[i + 1]}, ${
+              imageDataValues[i + 2]
+            }, ${imageDataValues[i + 3]})`
+          });
+        }
+
+        i = i + 4;
+      }
+
+      window.getCanvasValue(plotPixels);
+    },
+    [canvasHandle, canvasContextHandle]
+  );
+
+  return getTelemValuePromise;
 }
 
 // eslint-disable-next-line no-undef
 module.exports = {
-    createDomainObjectWithDefaults,
-    createPlanFromJSON,
-    openObjectTreeContextMenu,
-    getHashUrlToDomainObject,
-    getFocusedObjectUuid,
-    setFixedTimeMode,
-    setRealTimeMode,
-    setStartOffset,
-    setEndOffset
+  createDomainObjectWithDefaults,
+  createNotification,
+  createPlanFromJSON,
+  expandEntireTree,
+  expandTreePaneItemByName,
+  getCanvasPixels,
+  getHashUrlToDomainObject,
+  getFocusedObjectUuid,
+  openObjectTreeContextMenu,
+  setFixedTimeMode,
+  setRealTimeMode,
+  setStartOffset,
+  setEndOffset,
+  selectInspectorTab,
+  waitForPlotsToRender
 };

e2e/baseFixtures.js

@@ -1,6 +1,6 @@
 /* eslint-disable no-undef */
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -43,9 +43,9 @@ const sinon = require('sinon');
  * @returns {String} formatted string with message type, text, url, and line and column numbers
  */
 function _consoleMessageToString(msg) {
-    const { url, lineNumber, columnNumber } = msg.location();
+  const { url, lineNumber, columnNumber } = msg.location();
 
-    return `[${msg.type()}] ${msg.text()} at (${url} ${lineNumber}:${columnNumber})`;
+  return `[${msg.type()}] ${msg.text()} at (${url} ${lineNumber}:${columnNumber})`;
 }
 
 /**
@@ -56,12 +56,9 @@ function _consoleMessageToString(msg) {
  * @return {Promise<Animation[]>}
  */
 function waitForAnimations(locator) {
-    return locator
-        .evaluate((element) =>
-            Promise.all(
-                element
-                    .getAnimations({ subtree: true })
-                    .map((animation) => animation.finished)));
+  return locator.evaluate((element) =>
+    Promise.all(element.getAnimations({ subtree: true }).map((animation) => animation.finished))
+  );
 }
 
 /**
@@ -72,103 +69,114 @@ function waitForAnimations(locator) {
 const istanbulCLIOutput = path.join(process.cwd(), '.nyc_output');
 
 exports.test = base.test.extend({
-    /**
-     * This allows the test to manipulate the browser clock. This is useful for Visual and Snapshot tests which need
-     * the Time Indicator Clock to be in a specific state.
-     * Usage:
-     * ```
-     * test.use({
-     *   clockOptions: {
-     *       now: 0,
-     *       shouldAdvanceTime: true
-     * ```
-     * If clockOptions are provided, will override the default clock with fake timers provided by SinonJS.
-     *
-     * Default: `undefined`
-     *
-     * @see {@link https://github.com/microsoft/playwright/issues/6347 Github RFE}
-     * @see {@link https://github.com/sinonjs/fake-timers/#var-clock--faketimersinstallconfig SinonJS FakeTimers Config}
-     */
-    clockOptions: [undefined, { option: true }],
-    overrideClock: [async ({ context, clockOptions }, use) => {
-        if (clockOptions !== undefined) {
-            await context.addInitScript({
-                path: path.join(__dirname, '../', './node_modules/sinon/pkg/sinon.js')
-            });
-            await context.addInitScript((options) => {
-                window.__clock = sinon.useFakeTimers(options);
-            }, clockOptions);
-        }
-
-        await use(context);
-    }, {
-        auto: true,
-        scope: 'test'
-    }],
-    /**
-     * Extends the base context class to add codecoverage shim.
-     * @see {@link https://github.com/mxschmitt/playwright-test-coverage Github Project}
-     */
-    context: async ({ context }, use) => {
-        await context.addInitScript(() =>
-            window.addEventListener('beforeunload', () =>
-                (window).collectIstanbulCoverage(JSON.stringify((window).__coverage__))
-            )
-        );
-        await fs.promises.mkdir(istanbulCLIOutput, { recursive: true });
-        await context.exposeFunction('collectIstanbulCoverage', (coverageJSON) => {
-            if (coverageJSON) {
-                fs.writeFileSync(path.join(istanbulCLIOutput, `playwright_coverage_${uuid()}.json`), coverageJSON);
-            }
+  /**
+   * This allows the test to manipulate the browser clock. This is useful for Visual and Snapshot tests which need
+   * the Time Indicator Clock to be in a specific state.
+   * Usage:
+   * ```
+   * test.use({
+   *   clockOptions: {
+   *       now: 0,
+   *       shouldAdvanceTime: true
+   * ```
+   * If clockOptions are provided, will override the default clock with fake timers provided by SinonJS.
+   *
+   * Default: `undefined`
+   *
+   * @see {@link https://github.com/microsoft/playwright/issues/6347 Github RFE}
+   * @see {@link https://github.com/sinonjs/fake-timers/#var-clock--faketimersinstallconfig SinonJS FakeTimers Config}
+   */
+  clockOptions: [undefined, { option: true }],
+  overrideClock: [
+    async ({ context, clockOptions }, use) => {
+      if (clockOptions !== undefined) {
+        await context.addInitScript({
+          path: path.join(__dirname, '../', './node_modules/sinon/pkg/sinon.js')
         });
+        await context.addInitScript((options) => {
+          window.__clock = sinon.useFakeTimers(options);
+        }, clockOptions);
+      }
 
-        await use(context);
-        for (const page of context.pages()) {
-            await page.evaluate(() => (window).collectIstanbulCoverage(JSON.stringify((window).__coverage__)));
-        }
+      await use(context);
     },
-    /**
-     * If true, will assert against any console.error calls that occur during the test. Assertions occur
-     * during test teardown (after the test has completed).
-     *
-     * Default: `true`
-     */
-    failOnConsoleError: [true, { option: true }],
-    /**
-     * Extends the base page class to enable console log error detection.
-     * @see {@link https://github.com/microsoft/playwright/discussions/11690 Github Discussion}
-     */
-    page: async ({ page, failOnConsoleError }, use) => {
-        // Capture any console errors during test execution
-        const messages = [];
-        page.on('console', (msg) => messages.push(msg));
-
-        await use(page);
-
-        // Assert against console errors during teardown
-        if (failOnConsoleError) {
-            messages.forEach(
-                msg => expect.soft(msg.type(), `Console error detected: ${_consoleMessageToString(msg)}`).not.toEqual('error')
-            );
-        }
-    },
-    /**
-     * Extends the base browser class to enable CDP connection definition in playwright.config.js. Once
-     * that RFE is implemented, this function can be removed.
-     * @see {@link https://github.com/microsoft/playwright/issues/8379 Github RFE}
-     */
-    browser: async ({ playwright, browser }, use, workerInfo) => {
-        // Use browserless if configured
-        if (workerInfo.project.name.match(/browserless/)) {
-            const vBrowser = await playwright.chromium.connectOverCDP({
-                endpointURL: 'ws://localhost:3003'
-            });
-            await use(vBrowser);
-        } else {
-            // Use Local Browser for testing.
-            await use(browser);
-        }
+    {
+      auto: true,
+      scope: 'test'
     }
+  ],
+  /**
+   * Extends the base context class to add codecoverage shim.
+   * @see {@link https://github.com/mxschmitt/playwright-test-coverage Github Project}
+   */
+  context: async ({ context }, use) => {
+    await context.addInitScript(() =>
+      window.addEventListener('beforeunload', () =>
+        window.collectIstanbulCoverage(JSON.stringify(window.__coverage__))
+      )
+    );
+    await fs.promises.mkdir(istanbulCLIOutput, { recursive: true });
+    await context.exposeFunction('collectIstanbulCoverage', (coverageJSON) => {
+      if (coverageJSON) {
+        fs.writeFileSync(
+          path.join(istanbulCLIOutput, `playwright_coverage_${uuid()}.json`),
+          coverageJSON
+        );
+      }
+    });
+
+    await use(context);
+    for (const page of context.pages()) {
+      await page.evaluate(() =>
+        window.collectIstanbulCoverage(JSON.stringify(window.__coverage__))
+      );
+    }
+  },
+  /**
+   * If true, will assert against any console.error calls that occur during the test. Assertions occur
+   * during test teardown (after the test has completed).
+   *
+   * Default: `true`
+   */
+  failOnConsoleError: [true, { option: true }],
+  /**
+   * Extends the base page class to enable console log error detection.
+   * @see {@link https://github.com/microsoft/playwright/discussions/11690 Github Discussion}
+   */
+  page: async ({ page, failOnConsoleError }, use) => {
+    // Capture any console errors during test execution
+    const messages = [];
+    page.on('console', (msg) => messages.push(msg));
+
+    await use(page);
+
+    // Assert against console errors during teardown
+    if (failOnConsoleError) {
+      messages.forEach((msg) =>
+        expect
+          .soft(msg.type(), `Console error detected: ${_consoleMessageToString(msg)}`)
+          .not.toEqual('error')
+      );
+    }
+  },
+  /**
+   * Extends the base browser class to enable CDP connection definition in playwright.config.js. Once
+   * that RFE is implemented, this function can be removed.
+   * @see {@link https://github.com/microsoft/playwright/issues/8379 Github RFE}
+   */
+  browser: async ({ playwright, browser }, use, workerInfo) => {
+    // Use browserless if configured
+    if (workerInfo.project.name.match(/browserless/)) {
+      const vBrowser = await playwright.chromium.connectOverCDP({
+        endpointURL: 'ws://localhost:3003'
+      });
+      await use(vBrowser);
+    } else {
+      // Use Local Browser for testing.
+      await use(browser);
+    }
+  }
 });
+
 exports.expect = expect;
 exports.waitForAnimations = waitForAnimations;

e2e/helper/addInitExampleFaultProvider.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -23,6 +23,6 @@
 // This should be used to install the Example Fault Provider, this will also install the FaultManagementPlugin (neither of which are installed by default).
 
 document.addEventListener('DOMContentLoaded', () => {
-    const openmct = window.openmct;
-    openmct.install(openmct.plugins.example.ExampleFaultSource());
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.example.ExampleFaultSource());
 });

e2e/helper/addInitExampleFaultProviderStatic.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -23,8 +23,8 @@
 // This should be used to install the Example Fault Provider, this will also install the FaultManagementPlugin (neither of which are installed by default).
 
 document.addEventListener('DOMContentLoaded', () => {
-    const openmct = window.openmct;
-    const staticFaults = true;
+  const openmct = window.openmct;
+  const staticFaults = true;
 
-    openmct.install(openmct.plugins.example.ExampleFaultSource(staticFaults));
+  openmct.install(openmct.plugins.example.ExampleFaultSource(staticFaults));
 });

e2e/helper/addInitExampleUser.js

@@ -0,0 +1,27 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the Example User
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.example.ExampleUser());
+});

e2e/helper/addInitFaultManagementPlugin.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -23,6 +23,6 @@
 // This should be used to install the Example Fault Provider, this will also install the FaultManagementPlugin (neither of which are installed by default).
 
 document.addEventListener('DOMContentLoaded', () => {
-    const openmct = window.openmct;
-    openmct.install(openmct.plugins.FaultManagement());
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.FaultManagement());
 });

e2e/helper/addInitFileInputObject.js

@@ -0,0 +1,71 @@
+class DomainObjectViewProvider {
+  constructor(openmct) {
+    this.key = 'doViewProvider';
+    this.name = 'Domain Object View Provider';
+    this.openmct = openmct;
+  }
+
+  canView(domainObject) {
+    return domainObject.type === 'imageFileInput' || domainObject.type === 'jsonFileInput';
+  }
+
+  view(domainObject, objectPath) {
+    let content;
+
+    return {
+      show: function (element) {
+        const body = domainObject.selectFile.body;
+        const type = typeof body;
+
+        content = document.createElement('div');
+        content.id = 'file-input-type';
+        content.textContent = JSON.stringify(type);
+        element.appendChild(content);
+      },
+      destroy: function (element) {
+        element.removeChild(content);
+        content = undefined;
+      }
+    };
+  }
+}
+
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+
+  openmct.types.addType('jsonFileInput', {
+    key: 'jsonFileInput',
+    name: 'JSON File Input Object',
+    creatable: true,
+    form: [
+      {
+        name: 'Upload File',
+        key: 'selectFile',
+        control: 'file-input',
+        required: true,
+        text: 'Select File...',
+        type: 'application/json',
+        property: ['selectFile']
+      }
+    ]
+  });
+
+  openmct.types.addType('imageFileInput', {
+    key: 'imageFileInput',
+    name: 'Image File Input Object',
+    creatable: true,
+    form: [
+      {
+        name: 'Upload File',
+        key: 'selectFile',
+        control: 'file-input',
+        required: true,
+        text: 'Select File...',
+        type: 'image/*',
+        property: ['selectFile']
+      }
+    ]
+  });
+
+  openmct.objectViews.addProvider(new DomainObjectViewProvider(openmct));
+});

e2e/helper/addInitNotebookWithUrls.js

@@ -0,0 +1,32 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the re-instal default Notebook plugin with a simple url whitelist.
+// e.g.
+// await page.addInitScript({ path: path.join(__dirname, 'addInitNotebookWithUrls.js') });
+const NOTEBOOK_NAME = 'Notebook';
+const URL_WHITELIST = ['google.com'];
+
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.Notebook(NOTEBOOK_NAME, URL_WHITELIST));
+});

e2e/helper/addInitOperatorStatus.js

@@ -0,0 +1,27 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the Operator Status
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.OperatorStatus());
+});

e2e/helper/addInitRestrictedNotebook.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -25,6 +25,6 @@
 // await page.addInitScript({ path: path.join(__dirname, 'addInitRestrictedNotebook.js') });
 
 document.addEventListener('DOMContentLoaded', () => {
-    const openmct = window.openmct;
-    openmct.install(openmct.plugins.RestrictedNotebook('CUSTOM_NAME'));
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.RestrictedNotebook('CUSTOM_NAME'));
 });

e2e/helper/addNoneditableObject.js

@@ -1,27 +1,27 @@
 (function () {
-    document.addEventListener('DOMContentLoaded', () => {
-        const PERSISTENCE_KEY = 'persistence-tests';
-        const openmct = window.openmct;
+  document.addEventListener('DOMContentLoaded', () => {
+    const PERSISTENCE_KEY = 'persistence-tests';
+    const openmct = window.openmct;
 
-        openmct.objects.addRoot({
-            namespace: PERSISTENCE_KEY,
-            key: PERSISTENCE_KEY
-        });
-
-        openmct.objects.addProvider(PERSISTENCE_KEY, {
-            get(identifier) {
-                if (identifier.key !== PERSISTENCE_KEY) {
-                    return undefined;
-                } else {
-                    return Promise.resolve({
-                        identifier,
-                        type: 'folder',
-                        name: 'Persistence Testing',
-                        location: 'ROOT',
-                        composition: []
-                    });
-                }
-            }
-        });
+    openmct.objects.addRoot({
+      namespace: PERSISTENCE_KEY,
+      key: PERSISTENCE_KEY
     });
-}());
+
+    openmct.objects.addProvider(PERSISTENCE_KEY, {
+      get(identifier) {
+        if (identifier.key !== PERSISTENCE_KEY) {
+          return undefined;
+        } else {
+          return Promise.resolve({
+            identifier,
+            type: 'folder',
+            name: 'Persistence Testing',
+            location: 'ROOT',
+            composition: []
+          });
+        }
+      }
+    });
+  });
+})();

e2e/helper/faultUtils.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -19,259 +19,275 @@
  * this source code distribution or the Licensing information page available
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
-
+/* global __dirname */
 const path = require('path');
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function navigateToFaultManagementWithExample(page) {
-    // eslint-disable-next-line no-undef
-    await page.addInitScript({ path: path.join(__dirname, './', 'addInitExampleFaultProvider.js') });
+  await page.addInitScript({ path: path.join(__dirname, './', 'addInitExampleFaultProvider.js') });
 
-    await navigateToFaultItemInTree(page);
+  await navigateToFaultItemInTree(page);
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function navigateToFaultManagementWithStaticExample(page) {
-    // eslint-disable-next-line no-undef
-    await page.addInitScript({ path: path.join(__dirname, './', 'addInitExampleFaultProviderStatic.js') });
+  await page.addInitScript({
+    path: path.join(__dirname, './', 'addInitExampleFaultProviderStatic.js')
+  });
 
-    await navigateToFaultItemInTree(page);
+  await navigateToFaultItemInTree(page);
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function navigateToFaultManagementWithoutExample(page) {
-    // eslint-disable-next-line no-undef
-    await page.addInitScript({ path: path.join(__dirname, './', 'addInitFaultManagementPlugin.js') });
+  await page.addInitScript({ path: path.join(__dirname, './', 'addInitFaultManagementPlugin.js') });
 
-    await navigateToFaultItemInTree(page);
+  await navigateToFaultItemInTree(page);
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function navigateToFaultItemInTree(page) {
-    await page.goto('./', { waitUntil: 'networkidle' });
+  await page.goto('./', { waitUntil: 'networkidle' });
 
-    // Click text=Fault Management
-    await page.click('text=Fault Management'); // this verifies the plugin has been added
+  const faultManagementTreeItem = page
+    .getByRole('tree', {
+      name: 'Main Tree'
+    })
+    .getByRole('treeitem', {
+      name: 'Fault Management'
+    });
+
+  // Navigate to "Fault Management" from the tree
+  await faultManagementTreeItem.click();
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function acknowledgeFault(page, rowNumber) {
-    await openFaultRowMenu(page, rowNumber);
-    await page.locator('.c-menu >> text="Acknowledge"').click();
-    // Click [aria-label="Save"]
-    await page.locator('[aria-label="Save"]').click();
-
+  await openFaultRowMenu(page, rowNumber);
+  await page.locator('.c-menu >> text="Acknowledge"').click();
+  // Click [aria-label="Save"]
+  await page.locator('[aria-label="Save"]').click();
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function shelveMultipleFaults(page, ...nums) {
-    const selectRows = nums.map((num) => {
-        return selectFaultItem(page, num);
-    });
-    await Promise.all(selectRows);
+  const selectRows = nums.map((num) => {
+    return selectFaultItem(page, num);
+  });
+  await Promise.all(selectRows);
 
-    await page.locator('button:has-text("Shelve")').click();
-    await page.locator('[aria-label="Save"]').click();
+  await page.locator('button:has-text("Shelve")').click();
+  await page.locator('[aria-label="Save"]').click();
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function acknowledgeMultipleFaults(page, ...nums) {
-    const selectRows = nums.map((num) => {
-        return selectFaultItem(page, num);
-    });
-    await Promise.all(selectRows);
+  const selectRows = nums.map((num) => {
+    return selectFaultItem(page, num);
+  });
+  await Promise.all(selectRows);
 
-    await page.locator('button:has-text("Acknowledge")').click();
-    await page.locator('[aria-label="Save"]').click();
+  await page.locator('button:has-text("Acknowledge")').click();
+  await page.locator('[aria-label="Save"]').click();
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function shelveFault(page, rowNumber) {
-    await openFaultRowMenu(page, rowNumber);
-    await page.locator('.c-menu >> text="Shelve"').click();
-    // Click [aria-label="Save"]
-    await page.locator('[aria-label="Save"]').click();
+  await openFaultRowMenu(page, rowNumber);
+  await page.locator('.c-menu >> text="Shelve"').click();
+  // Click [aria-label="Save"]
+  await page.locator('[aria-label="Save"]').click();
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function changeViewTo(page, view) {
-    await page.locator('.c-fault-mgmt__search-row select').first().selectOption(view);
+  await page.locator('.c-fault-mgmt__search-row select').first().selectOption(view);
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function sortFaultsBy(page, sort) {
-    await page.locator('.c-fault-mgmt__list-header-sortButton select').selectOption(sort);
+  await page.locator('.c-fault-mgmt__list-header-sortButton select').selectOption(sort);
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function enterSearchTerm(page, term) {
-    await page.locator('.c-fault-mgmt-search [aria-label="Search Input"]').fill(term);
+  await page.locator('.c-fault-mgmt-search [aria-label="Search Input"]').fill(term);
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function clearSearch(page) {
-    await enterSearchTerm(page, '');
+  await enterSearchTerm(page, '');
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function selectFaultItem(page, rowNumber) {
-    // eslint-disable-next-line playwright/no-force-option
-    await page.check(`.c-fault-mgmt-item > input >> nth=${rowNumber - 1}`, { force: true }); // this will not work without force true, saw this may be a pw bug
+  await page.locator(`.c-fault-mgmt-item > input >> nth=${rowNumber - 1}`).check();
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function getHighestSeverity(page) {
-    const criticalCount = await page.locator('[title=CRITICAL]').count();
-    const warningCount = await page.locator('[title=WARNING]').count();
+  const criticalCount = await page.locator('[title=CRITICAL]').count();
+  const warningCount = await page.locator('[title=WARNING]').count();
 
-    if (criticalCount > 0) {
-        return 'CRITICAL';
-    } else if (warningCount > 0) {
-        return 'WARNING';
-    }
+  if (criticalCount > 0) {
+    return 'CRITICAL';
+  } else if (warningCount > 0) {
+    return 'WARNING';
+  }
 
-    return 'WATCH';
+  return 'WATCH';
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function getLowestSeverity(page) {
-    const warningCount = await page.locator('[title=WARNING]').count();
-    const watchCount = await page.locator('[title=WATCH]').count();
+  const warningCount = await page.locator('[title=WARNING]').count();
+  const watchCount = await page.locator('[title=WATCH]').count();
 
-    if (watchCount > 0) {
-        return 'WATCH';
-    } else if (warningCount > 0) {
-        return 'WARNING';
-    }
+  if (watchCount > 0) {
+    return 'WATCH';
+  } else if (warningCount > 0) {
+    return 'WARNING';
+  }
 
-    return 'CRITICAL';
+  return 'CRITICAL';
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function getFaultResultCount(page) {
-    const count = await page.locator('.c-faults-list-view-item-body > .c-fault-mgmt__list').count();
+  const count = await page.locator('.c-faults-list-view-item-body > .c-fault-mgmt__list').count();
 
-    return count;
+  return count;
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 function getFault(page, rowNumber) {
-    const fault = page.locator(`.c-faults-list-view-item-body > .c-fault-mgmt__list >> nth=${rowNumber - 1}`);
+  const fault = page.locator(
+    `.c-faults-list-view-item-body > .c-fault-mgmt__list >> nth=${rowNumber - 1}`
+  );
 
-    return fault;
+  return fault;
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 function getFaultByName(page, name) {
-    const fault = page.locator(`.c-fault-mgmt__list-faultname:has-text("${name}")`);
+  const fault = page.locator(`.c-fault-mgmt__list-faultname:has-text("${name}")`);
 
-    return fault;
+  return fault;
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function getFaultName(page, rowNumber) {
-    const faultName = await page.locator(`.c-fault-mgmt__list-faultname >> nth=${rowNumber - 1}`).textContent();
+  const faultName = await page
+    .locator(`.c-fault-mgmt__list-faultname >> nth=${rowNumber - 1}`)
+    .textContent();
 
-    return faultName;
+  return faultName;
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function getFaultSeverity(page, rowNumber) {
-    const faultSeverity = await page.locator(`.c-faults-list-view-item-body .c-fault-mgmt__list-severity >> nth=${rowNumber - 1}`).getAttribute('title');
+  const faultSeverity = await page
+    .locator(`.c-faults-list-view-item-body .c-fault-mgmt__list-severity >> nth=${rowNumber - 1}`)
+    .getAttribute('title');
 
-    return faultSeverity;
+  return faultSeverity;
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function getFaultNamespace(page, rowNumber) {
-    const faultNamespace = await page.locator(`.c-fault-mgmt__list-path >> nth=${rowNumber - 1}`).textContent();
+  const faultNamespace = await page
+    .locator(`.c-fault-mgmt__list-path >> nth=${rowNumber - 1}`)
+    .textContent();
 
-    return faultNamespace;
+  return faultNamespace;
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function getFaultTriggerTime(page, rowNumber) {
-    const faultTriggerTime = await page.locator(`.c-fault-mgmt__list-trigTime >> nth=${rowNumber - 1} >> .c-fault-mgmt-item__value`).textContent();
+  const faultTriggerTime = await page
+    .locator(`.c-fault-mgmt__list-trigTime >> nth=${rowNumber - 1} >> .c-fault-mgmt-item__value`)
+    .textContent();
 
-    return faultTriggerTime.toString().trim();
+  return faultTriggerTime.toString().trim();
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function openFaultRowMenu(page, rowNumber) {
-    // select
-    await page.locator(`.c-fault-mgmt-item > .c-fault-mgmt__list-action-button >> nth=${rowNumber - 1}`).click();
-
+  // select
+  await page
+    .locator(`.c-fault-mgmt-item > .c-fault-mgmt__list-action-button >> nth=${rowNumber - 1}`)
+    .click();
 }
 
 // eslint-disable-next-line no-undef
 module.exports = {
-    navigateToFaultManagementWithExample,
-    navigateToFaultManagementWithStaticExample,
-    navigateToFaultManagementWithoutExample,
-    navigateToFaultItemInTree,
-    acknowledgeFault,
-    shelveMultipleFaults,
-    acknowledgeMultipleFaults,
-    shelveFault,
-    changeViewTo,
-    sortFaultsBy,
-    enterSearchTerm,
-    clearSearch,
-    selectFaultItem,
-    getHighestSeverity,
-    getLowestSeverity,
-    getFaultResultCount,
-    getFault,
-    getFaultByName,
-    getFaultName,
-    getFaultSeverity,
-    getFaultNamespace,
-    getFaultTriggerTime,
-    openFaultRowMenu
+  navigateToFaultManagementWithExample,
+  navigateToFaultManagementWithStaticExample,
+  navigateToFaultManagementWithoutExample,
+  navigateToFaultItemInTree,
+  acknowledgeFault,
+  shelveMultipleFaults,
+  acknowledgeMultipleFaults,
+  shelveFault,
+  changeViewTo,
+  sortFaultsBy,
+  enterSearchTerm,
+  clearSearch,
+  selectFaultItem,
+  getHighestSeverity,
+  getLowestSeverity,
+  getFaultResultCount,
+  getFault,
+  getFaultByName,
+  getFaultName,
+  getFaultSeverity,
+  getFaultNamespace,
+  getFaultTriggerTime,
+  openFaultRowMenu
 };

e2e/helper/notebookUtils.js

@@ -0,0 +1,69 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+const { createDomainObjectWithDefaults } = require('../appActions');
+
+const NOTEBOOK_DROP_AREA = '.c-notebook__drag-area';
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+async function enterTextEntry(page, text) {
+  // Click the 'Add Notebook Entry' area
+  await page.locator(NOTEBOOK_DROP_AREA).click();
+
+  // enter text
+  await page.locator('[aria-label="Notebook Entry"].is-selected div.c-ne__text').fill(text);
+  await commitEntry(page);
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+async function dragAndDropEmbed(page, notebookObject) {
+  // Create example telemetry object
+  const swg = await createDomainObjectWithDefaults(page, {
+    type: 'Sine Wave Generator'
+  });
+  // Navigate to notebook
+  await page.goto(notebookObject.url);
+  // Expand the tree to reveal the notebook
+  await page.click('button[title="Show selected item in tree"]');
+  // Drag and drop the SWG into the notebook
+  await page.dragAndDrop(`text=${swg.name}`, NOTEBOOK_DROP_AREA);
+  await commitEntry(page);
+}
+
+/**
+ * @private
+ * @param {import('@playwright/test').Page} page
+ */
+async function commitEntry(page) {
+  //Click the Commit Entry button
+  await page.locator('.c-ne__save-button > button').click();
+}
+
+// eslint-disable-next-line no-undef
+module.exports = {
+  enterTextEntry,
+  dragAndDropEmbed
+};

e2e/helper/planningUtils.js

@@ -0,0 +1,101 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+import { expect } from '../pluginFixtures';
+
+/**
+ * Asserts that the number of activities in the plan view matches the number of
+ * activities in the plan data within the specified time bounds. Performs an assertion
+ * for each activity in the plan data per group, using the earliest activity's
+ * start time as the start bound and the current activity's end time as the end bound.
+ * @param {import('@playwright/test').Page} page the page
+ * @param {object} plan The raw plan json to assert against
+ * @param {string} objectUrl The URL of the object to assert against (plan or gantt chart)
+ */
+export async function assertPlanActivities(page, plan, objectUrl) {
+  const groups = Object.keys(plan);
+  for (const group of groups) {
+    for (let i = 0; i < plan[group].length; i++) {
+      // Set the startBound to the start time of the first activity in the group
+      const startBound = plan[group][0].start;
+      // Set the endBound to the end time of the current activity
+      let endBound = plan[group][i].end;
+      if (endBound === startBound) {
+        // Prevent oddities with setting start and end bound equal
+        // via URL params
+        endBound += 1;
+      }
+
+      // Switch to fixed time mode with all plan events within the bounds
+      await page.goto(
+        `${objectUrl}?tc.mode=fixed&tc.startBound=${startBound}&tc.endBound=${endBound}&tc.timeSystem=utc&view=plan.view`
+      );
+
+      // Assert that the number of activities in the plan view matches the number of
+      // activities in the plan data within the specified time bounds
+      const eventCount = await page.locator('.activity-bounds').count();
+      expect(eventCount).toEqual(
+        Object.values(plan)
+          .flat()
+          .filter((event) =>
+            activitiesWithinTimeBounds(event.start, event.end, startBound, endBound)
+          ).length
+      );
+    }
+  }
+}
+
+/**
+ * Returns true if the activities time bounds overlap, false otherwise.
+ * @param {number} start1 the start time of the first activity
+ * @param {number} end1 the end time of the first activity
+ * @param {number} start2 the start time of the second activity
+ * @param {number} end2 the end time of the second activity
+ * @returns {boolean} true if the activities overlap, false otherwise
+ */
+function activitiesWithinTimeBounds(start1, end1, start2, end2) {
+  return (
+    (start1 >= start2 && start1 <= end2) ||
+    (end1 >= start2 && end1 <= end2) ||
+    (start2 >= start1 && start2 <= end1) ||
+    (end2 >= start1 && end2 <= end1)
+  );
+}
+
+/**
+ * Navigate to the plan view, switch to fixed time mode,
+ * and set the bounds to span all activities.
+ * @param {import('@playwright/test').Page} page
+ * @param {object} planJson
+ * @param {string} planObjectUrl
+ */
+export async function setBoundsToSpanAllActivities(page, planJson, planObjectUrl) {
+  const activities = Object.values(planJson).flat();
+  // Get the earliest start value
+  const start = Math.min(...activities.map((activity) => activity.start));
+  // Get the latest end value
+  const end = Math.max(...activities.map((activity) => activity.end));
+  // Set the start and end bounds to the earliest start and latest end
+  await page.goto(
+    `${planObjectUrl}?tc.mode=fixed&tc.startBound=${start}&tc.endBound=${end}&tc.timeSystem=utc&view=plan.view`
+  );
+}

e2e/helper/useSnowTheme.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -25,6 +25,6 @@
 // await page.addInitScript({ path: path.join(__dirname, 'useSnowTheme.js') });
 
 document.addEventListener('DOMContentLoaded', () => {
-    const openmct = window.openmct;
-    openmct.install(openmct.plugins.Snow());
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.Snow());
 });

e2e/playwright-ci.config.js

@@ -9,73 +9,77 @@ const NUM_WORKERS = 2;
 
 /** @type {import('@playwright/test').PlaywrightTestConfig} */
 const config = {
-    retries: 2, //Retries 2 times for a total of 3 runs. When running sharded and with maxFailures = 5, this should ensure that flake is managed without failing the full suite
-    testDir: 'tests',
-    testIgnore: '**/*.perf.spec.js', //Ignore performance tests and define in playwright-perfromance.config.js
-    timeout: 60 * 1000,
-    webServer: {
-        command: 'cross-env NODE_ENV=test npm run start',
-        url: 'http://localhost:8080/#',
-        timeout: 200 * 1000,
-        reuseExistingServer: false
+  retries: 2, //Retries 2 times for a total of 3 runs. When running sharded and with max-failures=5, this should ensure that flake is managed without failing the full suite
+  testDir: 'tests',
+  testIgnore: '**/*.perf.spec.js', //Ignore performance tests and define in playwright-perfromance.config.js
+  timeout: 60 * 1000,
+  webServer: {
+    command: 'npm run start:coverage',
+    url: 'http://localhost:8080/#',
+    timeout: 200 * 1000,
+    reuseExistingServer: false
+  },
+  maxFailures: MAX_FAILURES, //Limits failures to 5 to reduce CI Waste
+  workers: NUM_WORKERS, //Limit to 2 for CircleCI Agent
+  use: {
+    baseURL: 'http://localhost:8080/',
+    headless: true,
+    ignoreHTTPSErrors: true,
+    screenshot: 'only-on-failure',
+    trace: 'on-first-retry',
+    video: 'off'
+  },
+  projects: [
+    {
+      name: 'chrome',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      use: {
+        browserName: 'chromium'
+      }
     },
-    maxFailures: MAX_FAILURES, //Limits failures to 5 to reduce CI Waste
-    workers: NUM_WORKERS, //Limit to 2 for CircleCI Agent
-    use: {
-        baseURL: 'http://localhost:8080/',
-        headless: true,
-        ignoreHTTPSErrors: true,
-        screenshot: 'only-on-failure',
-        trace: 'on-first-retry',
-        video: 'off'
-    },
-    projects: [
-        {
-            name: 'chrome',
-            testMatch: '**/*.e2e.spec.js', // only run e2e tests
-            use: {
-                browserName: 'chromium'
-            }
-        },
-        {
-            name: 'MMOC',
-            testMatch: '**/*.e2e.spec.js', // only run e2e tests
-            grepInvert: /@snapshot/,
-            use: {
-                browserName: 'chromium',
-                viewport: {
-                    width: 2560,
-                    height: 1440
-                }
-            }
-        },
-        {
-            name: 'firefox',
-            testMatch: '**/*.e2e.spec.js', // only run e2e tests
-            grepInvert: /@snapshot/,
-            use: {
-                browserName: 'firefox'
-            }
-        },
-        {
-            name: 'chrome-beta', //Only Chrome Beta is available on ubuntu -- not chrome canary
-            testMatch: '**/*.e2e.spec.js', // only run e2e tests
-            grepInvert: /@snapshot/,
-            use: {
-                browserName: 'chromium',
-                channel: 'chrome-beta'
-            }
+    {
+      name: 'MMOC',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'chromium',
+        viewport: {
+          width: 2560,
+          height: 1440
         }
+      }
+    },
+    {
+      name: 'firefox',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'firefox'
+      }
+    },
+    {
+      name: 'chrome-beta', //Only Chrome Beta is available on ubuntu -- not chrome canary
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'chromium',
+        channel: 'chrome-beta'
+      }
+    }
+  ],
+  reporter: [
+    ['list'],
+    [
+      'html',
+      {
+        open: 'never',
+        outputFolder: '../html-test-results' //Must be in different location due to https://github.com/microsoft/playwright/issues/12840
+      }
     ],
-    reporter: [
-        ['list'],
-        ['html', {
-            open: 'never',
-            outputFolder: '../html-test-results' //Must be in different location due to https://github.com/microsoft/playwright/issues/12840
-        }],
-        ['junit', { outputFile: 'test-results/results.xml' }],
-        ['github']
-    ]
+    ['junit', { outputFile: '../test-results/results.xml' }],
+    ['github'],
+    ['@deploysentinel/playwright']
+  ]
 };
 
 module.exports = config;

e2e/playwright-local.config.js

@@ -7,101 +7,101 @@ const { devices } = require('@playwright/test');
 
 /** @type {import('@playwright/test').PlaywrightTestConfig} */
 const config = {
-    retries: 0,
-    testDir: 'tests',
-    testIgnore: '**/*.perf.spec.js',
-    timeout: 30 * 1000,
-    webServer: {
-        env: {
-            NODE_ENV: 'test'
-        },
-        command: 'npm run start',
-        url: 'http://localhost:8080/#',
-        timeout: 120 * 1000,
-        reuseExistingServer: true
+  retries: 0,
+  testDir: 'tests',
+  testIgnore: '**/*.perf.spec.js',
+  timeout: 30 * 1000,
+  webServer: {
+    command: 'npm run start:coverage',
+    url: 'http://localhost:8080/#',
+    timeout: 120 * 1000,
+    reuseExistingServer: true
+  },
+  workers: 1,
+  use: {
+    browserName: 'chromium',
+    baseURL: 'http://localhost:8080/',
+    headless: false,
+    ignoreHTTPSErrors: true,
+    screenshot: 'only-on-failure',
+    trace: 'retain-on-failure',
+    video: 'off'
+  },
+  projects: [
+    {
+      name: 'chrome',
+      use: {
+        browserName: 'chromium'
+      }
     },
-    workers: 1,
-    use: {
-        browserName: "chromium",
-        baseURL: 'http://localhost:8080/',
-        headless: false,
-        ignoreHTTPSErrors: true,
-        screenshot: 'only-on-failure',
-        trace: 'retain-on-failure',
-        video: 'off'
-    },
-    projects: [
-        {
-            name: 'chrome',
-            use: {
-                browserName: 'chromium'
-            }
-        },
-        {
-            name: 'MMOC',
-            testMatch: '**/*.e2e.spec.js', // only run e2e tests
-            grepInvert: /@snapshot/,
-            use: {
-                browserName: 'chromium',
-                viewport: {
-                    width: 2560,
-                    height: 1440
-                }
-            }
-        },
-        {
-            name: 'safari',
-            testMatch: '**/*.e2e.spec.js', // only run e2e tests
-            grep: /@ipad/, // only run ipad tests due to this bug https://github.com/microsoft/playwright/issues/8340
-            grepInvert: /@snapshot/,
-            use: {
-                browserName: 'webkit'
-            }
-        },
-        {
-            name: 'firefox',
-            testMatch: '**/*.e2e.spec.js', // only run e2e tests
-            grepInvert: /@snapshot/,
-            use: {
-                browserName: 'firefox'
-            }
-        },
-        {
-            name: 'canary',
-            testMatch: '**/*.e2e.spec.js', // only run e2e tests
-            grepInvert: /@snapshot/,
-            use: {
-                browserName: 'chromium',
-                channel: 'chrome-canary' //Note this is not available in ubuntu/CircleCI
-            }
-        },
-        {
-            name: 'chrome-beta',
-            testMatch: '**/*.e2e.spec.js', // only run e2e tests
-            grepInvert: /@snapshot/,
-            use: {
-                browserName: 'chromium',
-                channel: 'chrome-beta'
-            }
-        },
-        {
-            name: 'ipad',
-            testMatch: '**/*.e2e.spec.js', // only run e2e tests
-            grep: /@ipad/,
-            grepInvert: /@snapshot/,
-            use: {
-                browserName: 'webkit',
-                ...devices['iPad (gen 7) landscape'] // Complete List https://github.com/microsoft/playwright/blob/main/packages/playwright-core/src/server/deviceDescriptorsSource.json
-            }
+    {
+      name: 'MMOC',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'chromium',
+        viewport: {
+          width: 2560,
+          height: 1440
         }
-    ],
-    reporter: [
-        ['list'],
-        ['html', {
-            open: 'on-failure',
-            outputFolder: '../html-test-results' //Must be in different location due to https://github.com/microsoft/playwright/issues/12840
-        }]
+      }
+    },
+    {
+      name: 'safari',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grep: /@ipad/, // only run ipad tests due to this bug https://github.com/microsoft/playwright/issues/8340
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'webkit'
+      }
+    },
+    {
+      name: 'firefox',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'firefox'
+      }
+    },
+    {
+      name: 'canary',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'chromium',
+        channel: 'chrome-canary' //Note this is not available in ubuntu/CircleCI
+      }
+    },
+    {
+      name: 'chrome-beta',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'chromium',
+        channel: 'chrome-beta'
+      }
+    },
+    {
+      name: 'ipad',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grep: /@ipad/,
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'webkit',
+        ...devices['iPad (gen 7) landscape'] // Complete List https://github.com/microsoft/playwright/blob/main/packages/playwright-core/src/server/deviceDescriptorsSource.json
+      }
+    }
+  ],
+  reporter: [
+    ['list'],
+    [
+      'html',
+      {
+        open: 'on-failure',
+        outputFolder: '../html-test-results' //Must be in different location due to https://github.com/microsoft/playwright/issues/12840
+      }
     ]
+  ]
 };
 
 module.exports = config;

e2e/playwright-performance.config.js

@@ -6,38 +6,38 @@ const CI = process.env.CI === 'true';
 
 /** @type {import('@playwright/test').PlaywrightTestConfig} */
 const config = {
-    retries: 1, //Only for debugging purposes because trace is enabled only on first retry
-    testDir: 'tests/performance/',
-    timeout: 60 * 1000,
-    workers: 1, //Only run in serial with 1 worker
-    webServer: {
-        command: 'cross-env NODE_ENV=test npm run start',
-        url: 'http://localhost:8080/#',
-        timeout: 200 * 1000,
-        reuseExistingServer: !CI
-    },
-    use: {
-        browserName: "chromium",
-        baseURL: 'http://localhost:8080/',
-        headless: CI, //Only if running locally
-        ignoreHTTPSErrors: true,
-        screenshot: 'off',
-        trace: 'on-first-retry',
-        video: 'off'
-    },
-    projects: [
-        {
-            name: 'chrome',
-            use: {
-                browserName: 'chromium'
-            }
-        }
-    ],
-    reporter: [
-        ['list'],
-        ['junit', { outputFile: 'test-results/results.xml' }],
-        ['json', { outputFile: 'test-results/results.json' }]
-    ]
+  retries: 1, //Only for debugging purposes for trace: 'on-first-retry'
+  testDir: 'tests/performance/',
+  timeout: 60 * 1000,
+  workers: 1, //Only run in serial with 1 worker
+  webServer: {
+    command: 'npm run start', //coverage not generated
+    url: 'http://localhost:8080/#',
+    timeout: 200 * 1000,
+    reuseExistingServer: !CI
+  },
+  use: {
+    browserName: 'chromium',
+    baseURL: 'http://localhost:8080/',
+    headless: CI, //Only if running locally
+    ignoreHTTPSErrors: true,
+    screenshot: 'off',
+    trace: 'on-first-retry',
+    video: 'off'
+  },
+  projects: [
+    {
+      name: 'chrome',
+      use: {
+        browserName: 'chromium'
+      }
+    }
+  ],
+  reporter: [
+    ['list'],
+    ['junit', { outputFile: '../test-results/results.xml' }],
+    ['json', { outputFile: '../test-results/results.json' }]
+  ]
 };
 
 module.exports = config;

e2e/playwright-visual.config.js

@@ -4,48 +4,51 @@
 
 /** @type {import('@playwright/test').PlaywrightTestConfig<{ theme: string }>} */
 const config = {
-    retries: 0, // visual tests should never retry due to snapshot comparison errors
-    testDir: 'tests/visual',
-    testMatch: '**/*.visual.spec.js', // only run visual tests
-    timeout: 90 * 1000,
-    workers: 1, //Limit to 1 for CircleCI Agent
-    webServer: {
-        command: 'cross-env NODE_ENV=test npm run start',
-        url: 'http://localhost:8080/#',
-        timeout: 200 * 1000,
-        reuseExistingServer: !process.env.CI
+  retries: 0, // Visual tests should never retry due to snapshot comparison errors. Leaving as a shim
+  testDir: 'tests/visual',
+  testMatch: '**/*.visual.spec.js', // only run visual tests
+  timeout: 60 * 1000,
+  workers: 1, //Lower stress on Circle CI Agent for Visual tests https://github.com/percy/cli/discussions/1067
+  webServer: {
+    command: 'npm run start:coverage',
+    url: 'http://localhost:8080/#',
+    timeout: 200 * 1000,
+    reuseExistingServer: !process.env.CI
+  },
+  use: {
+    baseURL: 'http://localhost:8080/',
+    headless: true, // this needs to remain headless to avoid visual changes due to GPU rendering in headed browsers
+    ignoreHTTPSErrors: true,
+    screenshot: 'only-on-failure',
+    trace: 'on-first-retry',
+    video: 'off'
+  },
+  projects: [
+    {
+      name: 'chrome',
+      use: {
+        browserName: 'chromium'
+      }
     },
-    use: {
-        baseURL: 'http://localhost:8080/',
-        headless: true, // this needs to remain headless to avoid visual changes due to GPU rendering in headed browsers
-        ignoreHTTPSErrors: true,
-        screenshot: 'on',
-        trace: 'on',
-        video: 'off'
-    },
-    projects: [
-        {
-            name: 'chrome',
-            use: {
-                browserName: 'chromium'
-            }
-        },
-        {
-            name: 'chrome-snow-theme',
-            use: {
-                browserName: 'chromium',
-                theme: 'snow'
-            }
-        }
-    ],
-    reporter: [
-        ['list'],
-        ['junit', { outputFile: 'test-results/results.xml' }],
-        ['html', {
-            open: 'on-failure',
-            outputFolder: '../html-test-results' //Must be in different location due to https://github.com/microsoft/playwright/issues/12840
-        }]
+    {
+      name: 'chrome-snow-theme', //Runs the same visual tests but with snow-theme enabled
+      use: {
+        browserName: 'chromium',
+        theme: 'snow'
+      }
+    }
+  ],
+  reporter: [
+    ['list'],
+    ['junit', { outputFile: '../test-results/results.xml' }],
+    [
+      'html',
+      {
+        open: 'on-failure',
+        outputFolder: '../html-test-results' //Must be in different location due to https://github.com/microsoft/playwright/issues/12840
+      }
     ]
+  ]
 };
 
 module.exports = config;

e2e/pluginFixtures.js

@@ -1,6 +1,6 @@
 /* eslint-disable no-undef */
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -120,42 +120,44 @@ const theme = 'espresso';
  *
  * @type {string}
  */
-const myItemsFolderName = "My Items";
+const myItemsFolderName = 'My Items';
 
 exports.test = test.extend({
-    // This should follow in the Project's configuration. Can be set to 'snow' in playwright config.js
-    theme: [theme, { option: true }],
-    // eslint-disable-next-line no-shadow
-    page: async ({ page, theme }, use) => {
-        // eslint-disable-next-line playwright/no-conditional-in-test
-        if (theme === 'snow') {
-            //inject snow theme
-            await page.addInitScript({ path: path.join(__dirname, './helper', './useSnowTheme.js') });
-        }
-
-        await use(page);
-    },
-    myItemsFolderName: [myItemsFolderName, { option: true }],
-    // eslint-disable-next-line no-shadow
-    openmctConfig: async ({ myItemsFolderName }, use) => {
-        await use({ myItemsFolderName });
+  // This should follow in the Project's configuration. Can be set to 'snow' in playwright config.js
+  theme: [theme, { option: true }],
+  // eslint-disable-next-line no-shadow
+  page: async ({ page, theme }, use, testInfo) => {
+    // eslint-disable-next-line playwright/no-conditional-in-test
+    if (theme === 'snow') {
+      //inject snow theme
+      await page.addInitScript({ path: path.join(__dirname, './helper', './useSnowTheme.js') });
     }
-    // objectCreateOptions: [objectCreateOptions, {option: true}],
-    // eslint-disable-next-line no-shadow
-    // domainObject: [async ({ page, objectCreateOptions }, use) => {
-    //     // FIXME: This is a false-positive caused by a bug in the eslint-plugin-playwright rule.
-    //     // eslint-disable-next-line playwright/no-conditional-in-test
-    //     if (objectCreateOptions === null) {
-    //         await use(page);
 
-    //         return;
-    //     }
+    // Attach info about the currently running test and its project.
+    // This will be used by appActions to fill in the created
+    // domain object's notes.
+    page.testNotes = [`${testInfo.titlePath.join('\n')}`, `${testInfo.project.name}`].join('\n');
 
-    //     //Go to baseURL
-    //     await page.goto('./', { waitUntil: 'networkidle' });
-
-    //     const uuid = await getOrCreateDomainObject(page, objectCreateOptions);
-    //     await use({ uuid });
-    // }, { auto: true }]
+    await use(page);
+  },
+  myItemsFolderName: [myItemsFolderName, { option: true }],
+  // eslint-disable-next-line no-shadow
+  openmctConfig: async ({ myItemsFolderName }, use) => {
+    await use({ myItemsFolderName });
+  }
 });
 exports.expect = expect;
+
+/**
+ * Takes a readable stream and returns a string.
+ * @param {ReadableStream} readable - the readable stream
+ * @return {Promise<String>} the stringified stream
+ */
+exports.streamToString = async function (readable) {
+  let result = '';
+  for await (const chunk of readable) {
+    result += chunk;
+  }
+
+  return result;
+};

e2e/test-data/PerformanceDisplayLayout.json

@@ -1 +1,90 @@
-{"openmct":{"b3cee102-86dd-4c0a-8eec-4d5d276f8691":{"identifier":{"key":"b3cee102-86dd-4c0a-8eec-4d5d276f8691","namespace":""},"name":"Performance Display Layout","type":"layout","composition":[{"key":"9666e7b4-be0c-47a5-94b8-99accad7155e","namespace":""}],"configuration":{"items":[{"width":32,"height":18,"x":12,"y":9,"identifier":{"key":"9666e7b4-be0c-47a5-94b8-99accad7155e","namespace":""},"hasFrame":true,"fontSize":"default","font":"default","type":"subobject-view","id":"23ca351d-a67d-46aa-a762-290eb742d2f1"}],"layoutGrid":[10,10]},"modified":1654299875432,"location":"mine","persisted":1654299878751},"9666e7b4-be0c-47a5-94b8-99accad7155e":{"identifier":{"key":"9666e7b4-be0c-47a5-94b8-99accad7155e","namespace":""},"name":"Performance Example Imagery","type":"example.imagery","configuration":{"imageLocation":"","imageLoadDelayInMilliSeconds":20000,"imageSamples":[],"layers":[{"source":"dist/imagery/example-imagery-layer-16x9.png","name":"16:9","visible":false},{"source":"dist/imagery/example-imagery-layer-safe.png","name":"Safe","visible":false},{"source":"dist/imagery/example-imagery-layer-scale.png","name":"Scale","visible":false}]},"telemetry":{"values":[{"name":"Name","key":"name"},{"name":"Time","key":"utc","format":"utc","hints":{"domain":2}},{"name":"Local Time","key":"local","format":"local-format","hints":{"domain":1}},{"name":"Image","key":"url","format":"image","hints":{"image":1},"layers":[{"source":"dist/imagery/example-imagery-layer-16x9.png","name":"16:9"},{"source":"dist/imagery/example-imagery-layer-safe.png","name":"Safe"},{"source":"dist/imagery/example-imagery-layer-scale.png","name":"Scale"}]},{"name":"Image Download Name","key":"imageDownloadName","format":"imageDownloadName","hints":{"imageDownloadName":1}}]},"modified":1654299840077,"location":"b3cee102-86dd-4c0a-8eec-4d5d276f8691","persisted":1654299840078}},"rootId":"b3cee102-86dd-4c0a-8eec-4d5d276f8691"}
+{
+  "openmct": {
+    "b3cee102-86dd-4c0a-8eec-4d5d276f8691": {
+      "identifier": { "key": "b3cee102-86dd-4c0a-8eec-4d5d276f8691", "namespace": "" },
+      "name": "Performance Display Layout",
+      "type": "layout",
+      "composition": [{ "key": "9666e7b4-be0c-47a5-94b8-99accad7155e", "namespace": "" }],
+      "configuration": {
+        "items": [
+          {
+            "width": 32,
+            "height": 18,
+            "x": 12,
+            "y": 9,
+            "identifier": { "key": "9666e7b4-be0c-47a5-94b8-99accad7155e", "namespace": "" },
+            "hasFrame": true,
+            "fontSize": "default",
+            "font": "default",
+            "type": "subobject-view",
+            "id": "23ca351d-a67d-46aa-a762-290eb742d2f1"
+          }
+        ],
+        "layoutGrid": [10, 10]
+      },
+      "modified": 1654299875432,
+      "location": "mine",
+      "persisted": 1654299878751
+    },
+    "9666e7b4-be0c-47a5-94b8-99accad7155e": {
+      "identifier": { "key": "9666e7b4-be0c-47a5-94b8-99accad7155e", "namespace": "" },
+      "name": "Performance Example Imagery",
+      "type": "example.imagery",
+      "configuration": {
+        "imageLocation": "",
+        "imageLoadDelayInMilliSeconds": 20000,
+        "imageSamples": [],
+        "layers": [
+          {
+            "source": "dist/imagery/example-imagery-layer-16x9.png",
+            "name": "16:9",
+            "visible": false
+          },
+          {
+            "source": "dist/imagery/example-imagery-layer-safe.png",
+            "name": "Safe",
+            "visible": false
+          },
+          {
+            "source": "dist/imagery/example-imagery-layer-scale.png",
+            "name": "Scale",
+            "visible": false
+          }
+        ]
+      },
+      "telemetry": {
+        "values": [
+          { "name": "Name", "key": "name" },
+          { "name": "Time", "key": "utc", "format": "utc", "hints": { "domain": 2 } },
+          {
+            "name": "Local Time",
+            "key": "local",
+            "format": "local-format",
+            "hints": { "domain": 1 }
+          },
+          {
+            "name": "Image",
+            "key": "url",
+            "format": "image",
+            "hints": { "image": 1 },
+            "layers": [
+              { "source": "dist/imagery/example-imagery-layer-16x9.png", "name": "16:9" },
+              { "source": "dist/imagery/example-imagery-layer-safe.png", "name": "Safe" },
+              { "source": "dist/imagery/example-imagery-layer-scale.png", "name": "Scale" }
+            ]
+          },
+          {
+            "name": "Image Download Name",
+            "key": "imageDownloadName",
+            "format": "imageDownloadName",
+            "hints": { "imageDownloadName": 1 }
+          }
+        ]
+      },
+      "modified": 1654299840077,
+      "location": "b3cee102-86dd-4c0a-8eec-4d5d276f8691",
+      "persisted": 1654299840078
+    }
+  },
+  "rootId": "b3cee102-86dd-4c0a-8eec-4d5d276f8691"
+}

e2e/test-data/PerformanceNotebook.json

@@ -1 +1,96 @@
-{"openmct":{"6d2fa9fd-f2aa-461a-a1e1-164ac44bec9d":{"identifier":{"key":"6d2fa9fd-f2aa-461a-a1e1-164ac44bec9d","namespace":""},"name":"Performance Notebook","type":"notebook","configuration":{"defaultSort":"oldest","entries":{"3e31c412-33ba-4757-8ade-e9821f6ba321":{"8c8f6035-631c-45af-8c24-786c60295335":[{"id":"entry-1652815305457","createdOn":1652815305457,"createdBy":"","text":"Existing Entry 1","embeds":[]},{"id":"entry-1652815313465","createdOn":1652815313465,"createdBy":"","text":"Existing Entry 2","embeds":[]},{"id":"entry-1652815399955","createdOn":1652815399955,"createdBy":"","text":"Existing Entry 3","embeds":[]}]}},"imageMigrationVer":"v1","pageTitle":"Page","sections":[{"id":"3e31c412-33ba-4757-8ade-e9821f6ba321","isDefault":false,"isSelected":false,"name":"Section1","pages":[{"id":"8c8f6035-631c-45af-8c24-786c60295335","isDefault":false,"isSelected":false,"name":"Page1","pageTitle":"Page"},{"id":"36555942-c9aa-439c-bbdb-0aaf50db50f5","isDefault":false,"isSelected":false,"name":"Page2","pageTitle":"Page"}],"sectionTitle":"Section"},{"id":"dab0bd1d-2c5a-405c-987f-107123d6189a","isDefault":false,"isSelected":true,"name":"Section2","pages":[{"id":"f625a86a-cb99-4898-8082-80543c8de534","isDefault":false,"isSelected":false,"name":"Page1","pageTitle":"Page"},{"id":"e77ef810-f785-42a7-942e-07e999b79c59","isDefault":false,"isSelected":true,"name":"Page2","pageTitle":"Page"}],"sectionTitle":"Section"}],"sectionTitle":"Section","type":"General","showTime":"0"},"modified":1652815915219,"location":"mine","persisted":1652815915222}},"rootId":"6d2fa9fd-f2aa-461a-a1e1-164ac44bec9d"}
+{
+  "openmct": {
+    "6d2fa9fd-f2aa-461a-a1e1-164ac44bec9d": {
+      "identifier": { "key": "6d2fa9fd-f2aa-461a-a1e1-164ac44bec9d", "namespace": "" },
+      "name": "Performance Notebook",
+      "type": "notebook",
+      "configuration": {
+        "defaultSort": "oldest",
+        "entries": {
+          "3e31c412-33ba-4757-8ade-e9821f6ba321": {
+            "8c8f6035-631c-45af-8c24-786c60295335": [
+              {
+                "id": "entry-1652815305457",
+                "createdOn": 1652815305457,
+                "createdBy": "",
+                "text": "Existing Entry 1",
+                "embeds": []
+              },
+              {
+                "id": "entry-1652815313465",
+                "createdOn": 1652815313465,
+                "createdBy": "",
+                "text": "Existing Entry 2",
+                "embeds": []
+              },
+              {
+                "id": "entry-1652815399955",
+                "createdOn": 1652815399955,
+                "createdBy": "",
+                "text": "Existing Entry 3",
+                "embeds": []
+              }
+            ]
+          }
+        },
+        "imageMigrationVer": "v1",
+        "pageTitle": "Page",
+        "sections": [
+          {
+            "id": "3e31c412-33ba-4757-8ade-e9821f6ba321",
+            "isDefault": false,
+            "isSelected": false,
+            "name": "Section1",
+            "pages": [
+              {
+                "id": "8c8f6035-631c-45af-8c24-786c60295335",
+                "isDefault": false,
+                "isSelected": false,
+                "name": "Page1",
+                "pageTitle": "Page"
+              },
+              {
+                "id": "36555942-c9aa-439c-bbdb-0aaf50db50f5",
+                "isDefault": false,
+                "isSelected": false,
+                "name": "Page2",
+                "pageTitle": "Page"
+              }
+            ],
+            "sectionTitle": "Section"
+          },
+          {
+            "id": "dab0bd1d-2c5a-405c-987f-107123d6189a",
+            "isDefault": false,
+            "isSelected": true,
+            "name": "Section2",
+            "pages": [
+              {
+                "id": "f625a86a-cb99-4898-8082-80543c8de534",
+                "isDefault": false,
+                "isSelected": false,
+                "name": "Page1",
+                "pageTitle": "Page"
+              },
+              {
+                "id": "e77ef810-f785-42a7-942e-07e999b79c59",
+                "isDefault": false,
+                "isSelected": true,
+                "name": "Page2",
+                "pageTitle": "Page"
+              }
+            ],
+            "sectionTitle": "Section"
+          }
+        ],
+        "sectionTitle": "Section",
+        "type": "General",
+        "showTime": "0"
+      },
+      "modified": 1652815915219,
+      "location": "mine",
+      "persisted": 1652815915222
+    }
+  },
+  "rootId": "6d2fa9fd-f2aa-461a-a1e1-164ac44bec9d"
+}

e2e/test-data/VisualTestData_storage.json

@@ -19,4 +19,4 @@
       ]
     }
   ]
-}
+}

e2e/test-data/examplePlans/ExamplePlan_Small1.json

@@ -0,0 +1,44 @@
+{
+  "Group 1": [
+    {
+      "name": "Past event 1",
+      "start": 1660320408000,
+      "end": 1660343797000,
+      "type": "Group 1",
+      "color": "orange",
+      "textColor": "white"
+    },
+    {
+      "name": "Past event 2",
+      "start": 1660406808000,
+      "end": 1660429160000,
+      "type": "Group 1",
+      "color": "orange",
+      "textColor": "white"
+    },
+    {
+      "name": "Past event 3",
+      "start": 1660493208000,
+      "end": 1660503981000,
+      "type": "Group 1",
+      "color": "orange",
+      "textColor": "white"
+    },
+    {
+      "name": "Past event 4",
+      "start": 1660579608000,
+      "end": 1660624108000,
+      "type": "Group 1",
+      "color": "orange",
+      "textColor": "white"
+    },
+    {
+      "name": "Past event 5",
+      "start": 1660666008000,
+      "end": 1660681529000,
+      "type": "Group 1",
+      "color": "orange",
+      "textColor": "white"
+    }
+  ]
+}

e2e/test-data/examplePlans/ExamplePlan_Small2.json

@@ -0,0 +1,38 @@
+{
+  "Group 1": [
+    {
+      "name": "Group 1 event 1",
+      "start": 1650320408000,
+      "end": 1660343797000,
+      "type": "Group 1",
+      "color": "orange",
+      "textColor": "white"
+    },
+    {
+      "name": "Group 1 event 2",
+      "start": 1660005808000,
+      "end": 1660429160000,
+      "type": "Group 1",
+      "color": "yellow",
+      "textColor": "white"
+    }
+  ],
+  "Group 2": [
+    {
+      "name": "Group 2 event 1",
+      "start": 1660320408000,
+      "end": 1660420408000,
+      "type": "Group 2",
+      "color": "green",
+      "textColor": "white"
+    },
+    {
+      "name": "Group 2 event 2",
+      "start": 1660406808000,
+      "end": 1690429160000,
+      "type": "Group 2",
+      "color": "blue",
+      "textColor": "white"
+    }
+  ]
+}

e2e/test-data/recycled_local_storage.json

@@ -19,4 +19,4 @@
       ]
     }
   ]
-}
+}

e2e/tests/framework/appActions.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -20,69 +20,150 @@
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
 
-const { test, expect } = require('../../baseFixtures.js');
-const { createDomainObjectWithDefaults } = require('../../appActions.js');
+const { test, expect } = require('../../pluginFixtures.js');
+const {
+  createDomainObjectWithDefaults,
+  createNotification,
+  expandEntireTree
+} = require('../../appActions.js');
 
 test.describe('AppActions', () => {
-    test('createDomainObjectsWithDefaults', async ({ page }) => {
-        await page.goto('./', { waitUntil: 'networkidle' });
+  test('createDomainObjectsWithDefaults', async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        const e2eFolder = await createDomainObjectWithDefaults(page, {
-            type: 'Folder',
-            name: 'e2e folder'
-        });
-
-        await test.step('Create multiple flat objects in a row', async () => {
-            const timer1 = await createDomainObjectWithDefaults(page, {
-                type: 'Timer',
-                name: 'Timer Foo',
-                parent: e2eFolder.uuid
-            });
-            const timer2 = await createDomainObjectWithDefaults(page, {
-                type: 'Timer',
-                name: 'Timer Bar',
-                parent: e2eFolder.uuid
-            });
-            const timer3 = await createDomainObjectWithDefaults(page, {
-                type: 'Timer',
-                name: 'Timer Baz',
-                parent: e2eFolder.uuid
-            });
-
-            await page.goto(timer1.url, { waitUntil: 'networkidle' });
-            await expect(page.locator('.l-browse-bar__object-name')).toHaveText('Timer Foo');
-            await page.goto(timer2.url, { waitUntil: 'networkidle' });
-            await expect(page.locator('.l-browse-bar__object-name')).toHaveText('Timer Bar');
-            await page.goto(timer3.url, { waitUntil: 'networkidle' });
-            await expect(page.locator('.l-browse-bar__object-name')).toHaveText('Timer Baz');
-        });
-
-        await test.step('Create multiple nested objects in a row', async () => {
-            const folder1 = await createDomainObjectWithDefaults(page, {
-                type: 'Folder',
-                name: 'Folder Foo',
-                parent: e2eFolder.uuid
-            });
-            const folder2 = await createDomainObjectWithDefaults(page, {
-                type: 'Folder',
-                name: 'Folder Bar',
-                parent: folder1.uuid
-            });
-            const folder3 = await createDomainObjectWithDefaults(page, {
-                type: 'Folder',
-                name: 'Folder Baz',
-                parent: folder2.uuid
-            });
-            await page.goto(folder1.url, { waitUntil: 'networkidle' });
-            await expect(page.locator('.l-browse-bar__object-name')).toHaveText('Folder Foo');
-            await page.goto(folder2.url, { waitUntil: 'networkidle' });
-            await expect(page.locator('.l-browse-bar__object-name')).toHaveText('Folder Bar');
-            await page.goto(folder3.url, { waitUntil: 'networkidle' });
-            await expect(page.locator('.l-browse-bar__object-name')).toHaveText('Folder Baz');
-
-            expect(folder1.url).toBe(`${e2eFolder.url}/${folder1.uuid}`);
-            expect(folder2.url).toBe(`${e2eFolder.url}/${folder1.uuid}/${folder2.uuid}`);
-            expect(folder3.url).toBe(`${e2eFolder.url}/${folder1.uuid}/${folder2.uuid}/${folder3.uuid}`);
-        });
+    const e2eFolder = await createDomainObjectWithDefaults(page, {
+      type: 'Folder',
+      name: 'e2e folder'
     });
+
+    await test.step('Create multiple flat objects in a row', async () => {
+      const timer1 = await createDomainObjectWithDefaults(page, {
+        type: 'Timer',
+        name: 'Timer Foo',
+        parent: e2eFolder.uuid
+      });
+      const timer2 = await createDomainObjectWithDefaults(page, {
+        type: 'Timer',
+        name: 'Timer Bar',
+        parent: e2eFolder.uuid
+      });
+      const timer3 = await createDomainObjectWithDefaults(page, {
+        type: 'Timer',
+        name: 'Timer Baz',
+        parent: e2eFolder.uuid
+      });
+
+      await page.goto(timer1.url);
+      await expect(page.locator('.l-browse-bar__object-name')).toHaveText(timer1.name);
+      await page.goto(timer2.url);
+      await expect(page.locator('.l-browse-bar__object-name')).toHaveText(timer2.name);
+      await page.goto(timer3.url);
+      await expect(page.locator('.l-browse-bar__object-name')).toHaveText(timer3.name);
+    });
+
+    await test.step('Create multiple nested objects in a row', async () => {
+      const folder1 = await createDomainObjectWithDefaults(page, {
+        type: 'Folder',
+        name: 'Folder Foo',
+        parent: e2eFolder.uuid
+      });
+      const folder2 = await createDomainObjectWithDefaults(page, {
+        type: 'Folder',
+        name: 'Folder Bar',
+        parent: folder1.uuid
+      });
+      const folder3 = await createDomainObjectWithDefaults(page, {
+        type: 'Folder',
+        name: 'Folder Baz',
+        parent: folder2.uuid
+      });
+      await page.goto(folder1.url);
+      await expect(page.locator('.l-browse-bar__object-name')).toHaveText(folder1.name);
+      await page.goto(folder2.url);
+      await expect(page.locator('.l-browse-bar__object-name')).toHaveText(folder2.name);
+      await page.goto(folder3.url);
+      await expect(page.locator('.l-browse-bar__object-name')).toHaveText(folder3.name);
+
+      expect(folder1.url).toBe(`${e2eFolder.url}/${folder1.uuid}`);
+      expect(folder2.url).toBe(`${e2eFolder.url}/${folder1.uuid}/${folder2.uuid}`);
+      expect(folder3.url).toBe(`${e2eFolder.url}/${folder1.uuid}/${folder2.uuid}/${folder3.uuid}`);
+    });
+  });
+  test('createNotification', async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+    await createNotification(page, {
+      message: 'Test info notification',
+      severity: 'info'
+    });
+    await expect(page.locator('.c-message-banner__message')).toHaveText('Test info notification');
+    await expect(page.locator('.c-message-banner')).toHaveClass(/info/);
+    await page.locator('[aria-label="Dismiss"]').click();
+    await createNotification(page, {
+      message: 'Test alert notification',
+      severity: 'alert'
+    });
+    await expect(page.locator('.c-message-banner__message')).toHaveText('Test alert notification');
+    await expect(page.locator('.c-message-banner')).toHaveClass(/alert/);
+    await page.locator('[aria-label="Dismiss"]').click();
+    await createNotification(page, {
+      message: 'Test error notification',
+      severity: 'error'
+    });
+    await expect(page.locator('.c-message-banner__message')).toHaveText('Test error notification');
+    await expect(page.locator('.c-message-banner')).toHaveClass(/error/);
+    await page.locator('[aria-label="Dismiss"]').click();
+  });
+  test('expandEntireTree', async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    const rootFolder = await createDomainObjectWithDefaults(page, {
+      type: 'Folder'
+    });
+    const folder1 = await createDomainObjectWithDefaults(page, {
+      type: 'Folder',
+      parent: rootFolder.uuid
+    });
+
+    await createDomainObjectWithDefaults(page, {
+      type: 'Clock',
+      parent: folder1.uuid
+    });
+    const folder2 = await createDomainObjectWithDefaults(page, {
+      type: 'Folder',
+      parent: folder1.uuid
+    });
+    await createDomainObjectWithDefaults(page, {
+      type: 'Folder',
+      parent: folder1.uuid
+    });
+    await createDomainObjectWithDefaults(page, {
+      type: 'Display Layout',
+      parent: folder2.uuid
+    });
+    await createDomainObjectWithDefaults(page, {
+      type: 'Folder',
+      parent: folder2.uuid
+    });
+
+    await page.goto('./#/browse/mine');
+    await expandEntireTree(page);
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    const treePaneCollapsedItems = treePane.getByRole('treeitem', { expanded: false });
+    expect(await treePaneCollapsedItems.count()).toBe(0);
+
+    await page.goto('./#/browse/mine');
+    //Click the Create button
+    await page.click('button:has-text("Create")');
+
+    // Click the object specified by 'type'
+    await page.click(`li[role='menuitem']:text("Clock")`);
+    await expandEntireTree(page, 'Create Modal Tree');
+    const locatorTree = page.getByRole('tree', {
+      name: 'Create Modal Tree'
+    });
+    const locatorTreeCollapsedItems = locatorTree.locator('role=treeitem[expanded=false]');
+    expect(await locatorTreeCollapsedItems.count()).toBe(0);
+  });
 });

e2e/tests/framework/baseFixtures.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -23,33 +23,31 @@
 /*
 This test suite is dedicated to testing our use of the playwright framework as it
 relates to how we've extended it (i.e. ./e2e/baseFixtures.js) and assumptions made in our dev environment
-(app.js and ./e2e/webpack-dev-middleware.js)
+(`npm start` and ./e2e/webpack-dev-middleware.js)
 */
 
 const { test } = require('../../baseFixtures.js');
 
 test.describe('baseFixtures tests', () => {
-    test('Verify that tests fail if console.error is thrown', async ({ page }) => {
-        test.fail();
-        //Go to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
+  test('Verify that tests fail if console.error is thrown', async ({ page }) => {
+    test.fail();
+    //Go to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        //Verify that ../fixtures.js detects console log errors
-        await Promise.all([
-            page.evaluate(() => console.error('This should result in a failure')),
-            page.waitForEvent('console') // always wait for the event to happen while triggering it!
-        ]);
+    //Verify that ../fixtures.js detects console log errors
+    await Promise.all([
+      page.evaluate(() => console.error('This should result in a failure')),
+      page.waitForEvent('console') // always wait for the event to happen while triggering it!
+    ]);
+  });
+  test('Verify that tests pass if console.warn is thrown', async ({ page }) => {
+    //Go to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-    });
-    test('Verify that tests pass if console.warn is thrown', async ({ page }) => {
-        //Go to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
-
-        //Verify that ../fixtures.js detects console log errors
-        await Promise.all([
-            page.evaluate(() => console.warn('This should result in a pass')),
-            page.waitForEvent('console') // always wait for the event to happen while triggering it!
-        ]);
-
-    });
+    //Verify that ../fixtures.js detects console log errors
+    await Promise.all([
+      page.evaluate(() => console.warn('This should result in a pass')),
+      page.waitForEvent('console') // always wait for the event to happen while triggering it!
+    ]);
+  });
 });

e2e/tests/framework/exampleTemplate.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -21,103 +21,128 @@
  *****************************************************************************/
 
 /*
-* This test suite template is to be used when creating new testsuites. It will be kept up to date with the latest improvements
-* made by the Open MCT team. It will also follow our best pratices as those evolve. Please use this structure as a _reference_ and clear
-* or update any references when creating a new test suite!
-*
-* To illustrate current best practices, we've included a mocked up test suite for Renaming a Timer domain object. In this example
-* this test suite should be cloned and renamed as /e2e/tests/plugins/timer/renameTimer.e2e.spec.js
-*
-* Demonstrated:
-* - Using appActions to leverage existing functions
-* - Structure
-* - @unstable annotation
-* - await, expect, test, describe syntax
-* - Writing a custom function for a test suite
-* - Test stub for unfinished test coverage (test.fixme)
-*
-* The structure should follow
-* 1. imports
-* 2. test.describe()
-* 3. -> test1
-*    -> test2
-*    -> test3(stub)
-* 4. Any custom functions
-*
-*/
+ * This test suite template is to be used when creating new test suites. It will be kept up to date with the latest improvements
+ * made by the Open MCT team. It will also follow our best pratices as those evolve. Please use this structure as a _reference_ and clear
+ * or update any references when creating a new test suite!
+ *
+ * To illustrate current best practices, we've included a mocked up test suite for Renaming a Timer domain object.
+ *
+ * Demonstrated:
+ * - Using appActions to leverage existing functions
+ * - Structure
+ * - @unstable annotation
+ * - await, expect, test, describe syntax
+ * - Writing a custom function for a test suite
+ * - Test stub for unfinished test coverage (test.fixme)
+ *
+ * The structure should follow
+ * 1. imports
+ * 2. test.describe()
+ * 3. -> test1
+ *    -> test2
+ *    -> test3(stub)
+ * 4. Any custom functions
+ */
 
-//Structure: Some standard Imports. Please update the required pathing
-const { test, expect } = require('../../baseFixtures');
+// Structure: Some standard Imports. Please update the required pathing.
+const { test, expect } = require('../../pluginFixtures');
 const { createDomainObjectWithDefaults } = require('../../appActions');
 
-// Structure: Try to keep a single describe block per logical groups of tests. If your test runtime exceeds 5 minutes or 500 lines, it's likely that it will need to be split.
-// Annotations: Please use the @unstable tag so that our automation can pick it up as a part of our test promotion pipeline.
+/**
+ * Structure:
+ *  Try to keep a single describe block per logical groups of tests.
+ *  If your test runtime exceeds 5 minutes or 500 lines, it's likely that it will need to be split.
+ *
+ * Annotations:
+ *  Please use the @unstable tag at the end of the test title so that our automation can pick it up
+ *  as a part of our test promotion pipeline.
+ */
 test.describe('Renaming Timer Object', () => {
-    //Create a testcase name which will be obvious when it fails in CI
-    test('Can create a new Timer object and rename it from actions Menu', async ({ page }) => {
-        //Open a browser, navigate to the main page, and wait until all networkevents to resolve
-        await page.goto('./', { waitUntil: 'networkidle' });
-        //We provide some helper functions in appActions like createDomainObjectWithDefaults. This example will create a Timer object
-        await createDomainObjectWithDefaults(page, { type: 'Timer' });
-        //Assert the object to be created and check it's name in the title
-        await expect(page.locator('.l-browse-bar__object-name')).toContainText('Unnamed Timer');
+  // Top-level declaration of the Timer object created in beforeEach().
+  // We can then use this throughout the entire test suite.
+  let timer;
+  test.beforeEach(async ({ page }) => {
+    // Open a browser, navigate to the main page, and wait until all network events to resolve
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        const newObjectName = "Renamed Timer";
-        //We've created an example of a shared function which pases the page and newObjectName values
-        await renameObjectFrom3DotMenu(page, newObjectName);
+    // We provide some helper functions in appActions like `createDomainObjectWithDefaults()`.
+    // This example will create a Timer object with default properties, under the root folder:
+    timer = await createDomainObjectWithDefaults(page, { type: 'Timer' });
 
-        //Assert that the name has changed in the browser bar to the value we assigned above
-        await expect(page.locator('.l-browse-bar__object-name')).toContainText(newObjectName);
-    });
-    test('An existing Timer object can be renamed twice', async ({ page }) => {
-        //Open a browser, navigate to the main page, and wait until all networkevents to resolve
-        await page.goto('./', { waitUntil: 'networkidle' });
-        //We provide some helper functions in appActions like createDomainObjectWithDefaults. This example will create a Timer object
-        await createDomainObjectWithDefaults(page, { type: 'Timer' });
-        //Expect the object to be created and check it's name in the title
-        await expect(page.locator('.l-browse-bar__object-name')).toContainText('Unnamed Timer');
+    // Assert the object to be created and check its name in the title
+    await expect(page.locator('.l-browse-bar__object-name')).toContainText(timer.name);
+  });
 
-        const newObjectName = "Renamed Timer";
-        const newObjectName2 = "Re-Renamed Timer";
-        //We've created an example of a shared function which pases the page and newObjectName values
-        await renameObjectFrom3DotMenu(page, newObjectName);
+  /**
+   * Make sure to use testcase names which are descriptive and easy to understand.
+   * A good testcase name concisely describes the test's goal(s) and should give
+   * some hint as to what went wrong if the test fails.
+   */
+  test('An existing Timer object can be renamed via the 3dot actions menu', async ({ page }) => {
+    const newObjectName = 'Renamed Timer';
 
-        //Assert that the name has changed in the browser bar to the value we assigned above
-        await expect(page.locator('.l-browse-bar__object-name')).toContainText(newObjectName);
+    // We've created an example of a shared function which pases the page and newObjectName values
+    await renameTimerFrom3DotMenu(page, timer.url, newObjectName);
 
-        await renameObjectFrom3DotMenu(page, newObjectName2);
+    // Assert that the name has changed in the browser bar to the value we assigned above
+    await expect(page.locator('.l-browse-bar__object-name')).toContainText(newObjectName);
+  });
 
-        //Assert that the name has changed in the browser bar to the second value
-        await expect(page.locator('.l-browse-bar__object-name')).toContainText(newObjectName2);
-    });
+  test('An existing Timer object can be renamed twice', async ({ page }) => {
+    const newObjectName = 'Renamed Timer';
+    const newObjectName2 = 'Re-Renamed Timer';
 
-    //If you run out of time to write new tests, please stub in the missing tests in place with a test.fixme and BDD-style test steps. Someone will carry the baton!
-    test.fixme('Can Rename Timer Object from Tree', async ({ page }) => {
-        //Create a new object
-        //Copy this object
-        //Delete first object
-        //Expect copied object to persist
-    });
+    await renameTimerFrom3DotMenu(page, timer.url, newObjectName);
+
+    // Assert that the name has changed in the browser bar to the value we assigned above
+    await expect(page.locator('.l-browse-bar__object-name')).toContainText(newObjectName);
+
+    // Rename the Timer object again
+    await renameTimerFrom3DotMenu(page, timer.url, newObjectName2);
+
+    // Assert that the name has changed in the browser bar to the second value
+    await expect(page.locator('.l-browse-bar__object-name')).toContainText(newObjectName2);
+  });
+
+  /**
+   * If you run out of time to write new tests, please stub in the missing tests
+   * in-place with a test.fixme and BDD-style test steps.
+   * Someone will carry the baton!
+   */
+  test.fixme('Can Rename Timer Object from Tree', async ({ page }) => {
+    //Create a new object
+    //Copy this object
+    //Delete first object
+    //Expect copied object to persist
+  });
 });
 
-//Structure: custom functions should be declared last. We are leaning on JSDoc pretty heavily to describe functionality. It is not required, but heavily recommended.
+/**
+ * Structure:
+ * Custom functions should be declared last.
+ * We are leaning on JSDoc pretty heavily to describe functionality. It is not required, but highly recommended.
+ */
 
 /**
  * This is an example of a function which is shared between testcases in this test suite. When refactoring, we'll be looking
  * for common functionality which makes sense to generalize for the entire test framework.
  * @param {import('@playwright/test').Page} page
- * @param {string} newNameForTimer New Name for object
+ * @param {string} timerUrl The URL of the timer object to be renamed
+ * @param {string} newNameForTimer New name for object
  */
-async function renameObjectFrom3DotMenu(page, newNameForTimer) {
+async function renameTimerFrom3DotMenu(page, timerUrl, newNameForTimer) {
+  // Navigate to the timer object
+  await page.goto(timerUrl);
 
-    // Click on 3 Dot Menu
-    await page.locator('button[title="More options"]').click();
-    // Click text=Edit Properties...
-    await page.locator('text=Edit Properties...').click();
+  // Click on 3 Dot Menu
+  await page.locator('button[title="More options"]').click();
 
-    // Rename the object with newNameForTimer variable which is passed into this function
-    await page.locator('text=Properties Title Notes >> input[type="text"]').fill(newNameForTimer);
+  // Click text=Edit Properties...
+  await page.locator('text=Edit Properties...').click();
 
-    // Click Ok button to Save
-    await page.locator('text=OK').click();
+  // Rename the timer object
+  await page.locator('text=Properties Title Notes >> input[type="text"]').fill(newNameForTimer);
+
+  // Click Ok button to Save
+  await page.locator('button:has-text("OK")').click();
 }

e2e/tests/framework/generateVisualTestData.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -35,30 +35,30 @@ const { createDomainObjectWithDefaults } = require('../../appActions.js');
 const { test, expect } = require('../../pluginFixtures.js');
 
 test('Generate Visual Test Data @localStorage', async ({ page, context }) => {
-    //Go to baseURL
-    await page.goto('./', { waitUntil: 'networkidle' });
-    const overlayPlot = await createDomainObjectWithDefaults(page, { type: 'Overlay Plot' });
+  //Go to baseURL
+  await page.goto('./', { waitUntil: 'domcontentloaded' });
+  const overlayPlot = await createDomainObjectWithDefaults(page, { type: 'Overlay Plot' });
 
-    // click create button
-    await page.locator('button:has-text("Create")').click();
+  // click create button
+  await page.locator('button:has-text("Create")').click();
 
-    // add sine wave generator with defaults
-    await page.locator('li:has-text("Sine Wave Generator")').click();
+  // add sine wave generator with defaults
+  await page.locator('li[role="menuitem"]:has-text("Sine Wave Generator")').click();
 
-    //Add a 5000 ms Delay
-    await page.locator('[aria-label="Loading Delay \\(ms\\)"]').fill('5000');
+  //Add a 5000 ms Delay
+  await page.locator('[aria-label="Loading Delay \\(ms\\)"]').fill('5000');
 
-    await Promise.all([
-        page.waitForNavigation(),
-        page.locator('text=OK').click(),
-        //Wait for Save Banner to appear
-        page.waitForSelector('.c-message-banner__message')
-    ]);
+  await Promise.all([
+    page.waitForNavigation(),
+    page.locator('button:has-text("OK")').click(),
+    //Wait for Save Banner to appear
+    page.waitForSelector('.c-message-banner__message')
+  ]);
 
-    // focus the overlay plot
-    await page.goto(overlayPlot.url);
+  // focus the overlay plot
+  await page.goto(overlayPlot.url);
 
-    await expect(page.locator('.l-browse-bar__object-name')).toContainText('Unnamed Overlay Plot');
-    //Save localStorage for future test execution
-    await context.storageState({ path: './e2e/test-data/VisualTestData_storage.json' });
+  await expect(page.locator('.l-browse-bar__object-name')).toContainText(overlayPlot.name);
+  //Save localStorage for future test execution
+  await context.storageState({ path: './e2e/test-data/VisualTestData_storage.json' });
 });

e2e/tests/framework/pluginFixtures.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -29,18 +29,16 @@ const { test } = require('../../pluginFixtures.js');
 
 // eslint-disable-next-line playwright/no-skipped-test
 test.describe.skip('pluginFixtures tests', () => {
-    // test.use({ domainObjectName: 'Timer' });
-    // let timerUUID;
-
-    // test('Creates a timer object @framework @unstable', ({ domainObject }) => {
-    //     const { uuid } = domainObject;
-    //     const uuidRegexp = /[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}/;
-    //     expect(uuid).toMatch(uuidRegexp);
-    //     timerUUID = uuid;
-    // });
-
-    // test('Provides same uuid for subsequent uses of the same object @framework', ({ domainObject }) => {
-    //     const { uuid } = domainObject;
-    //     expect(uuid).toEqual(timerUUID);
-    // });
+  // test.use({ domainObjectName: 'Timer' });
+  // let timerUUID;
+  // test('Creates a timer object @framework @unstable', ({ domainObject }) => {
+  //     const { uuid } = domainObject;
+  //     const uuidRegexp = /[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}/;
+  //     expect(uuid).toMatch(uuidRegexp);
+  //     timerUUID = uuid;
+  // });
+  // test('Provides same uuid for subsequent uses of the same object @framework', ({ domainObject }) => {
+  //     const { uuid } = domainObject;
+  //     expect(uuid).toEqual(timerUUID);
+  // });
 });

e2e/tests/framework/testData.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -21,16 +21,15 @@
  *****************************************************************************/
 
 /*
-* This test suite template is to be used when verifying Test Data files found in /e2e/test-data/
-*/
+ * This test suite template is to be used when verifying Test Data files found in /e2e/test-data/
+ */
 
 const { test } = require('../../baseFixtures');
 
 test.describe('recycled_local_storage @localStorage', () => {
-    //We may want to do some additional level of verification of this file. For now, we just verify that it exists and can be used in a test suite.
-    test.use({ storageState: './e2e/test-data/recycled_local_storage.json' });
-    test('Can use recycled_local_storage file', async ({ page }) => {
-        await page.goto('./', { waitUntil: 'networkidle' });
-    });
+  //We may want to do some additional level of verification of this file. For now, we just verify that it exists and can be used in a test suite.
+  test.use({ storageState: './e2e/test-data/recycled_local_storage.json' });
+  test('Can use recycled_local_storage file', async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+  });
 });
-

e2e/tests/functional/branding.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -27,37 +27,39 @@ This test suite is dedicated to tests which verify branding related components.
 const { test, expect } = require('../../baseFixtures.js');
 
 test.describe('Branding tests', () => {
-    test('About Modal launches with basic branding properties', async ({ page }) => {
-        // Go to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
+  test('About Modal launches with basic branding properties', async ({ page }) => {
+    // Go to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        // Click About button
-        await page.click('.l-shell__app-logo');
+    // Click About button
+    await page.click('.l-shell__app-logo');
 
-        // Verify that the NASA Logo Appears
-        await expect(page.locator('.c-about__image')).toBeVisible();
+    // Verify that the NASA Logo Appears
+    await expect(page.locator('.c-about__image')).toBeVisible();
 
-        // Modify the Build information in 'about' Modal
-        const versionInformationLocator = page.locator('ul.t-info.l-info.s-info').first();
-        await expect(versionInformationLocator).toBeEnabled();
-        await expect.soft(versionInformationLocator).toContainText(/Version: \d/);
-        await expect.soft(versionInformationLocator).toContainText(/Build Date: ((?:Mon|Tue|Wed|Thu|Fri|Sat|Sun))/);
-        await expect.soft(versionInformationLocator).toContainText(/Revision: \b[0-9a-f]{5,40}\b/);
-        await expect.soft(versionInformationLocator).toContainText(/Branch: ./);
-    });
-    test('Verify Links in About Modal @2p', async ({ page }) => {
-        // Go to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
+    // Modify the Build information in 'about' Modal
+    const versionInformationLocator = page.locator('ul.t-info.l-info.s-info').first();
+    await expect(versionInformationLocator).toBeEnabled();
+    await expect.soft(versionInformationLocator).toContainText(/Version: \d/);
+    await expect
+      .soft(versionInformationLocator)
+      .toContainText(/Build Date: ((?:Mon|Tue|Wed|Thu|Fri|Sat|Sun))/);
+    await expect.soft(versionInformationLocator).toContainText(/Revision: \b[0-9a-f]{5,40}\b/);
+    await expect.soft(versionInformationLocator).toContainText(/Branch: ./);
+  });
+  test('Verify Links in About Modal @2p', async ({ page }) => {
+    // Go to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        // Click About button
-        await page.click('.l-shell__app-logo');
+    // Click About button
+    await page.click('.l-shell__app-logo');
 
-        // Verify that clicking on the third party licenses information opens up another tab on licenses url
-        const [page2] = await Promise.all([
-            page.waitForEvent('popup'),
-            page.locator('text=click here for third party licensing information').click()
-        ]);
-        await page2.waitForLoadState('networkidle'); //Avoids timing issues with juggler/firefox
-        expect(page2.waitForURL('**/licenses**')).toBeTruthy();
-    });
+    // Verify that clicking on the third party licenses information opens up another tab on licenses url
+    const [page2] = await Promise.all([
+      page.waitForEvent('popup'),
+      page.locator('text=click here for third party licensing information').click()
+    ]);
+    await page2.waitForLoadState('networkidle'); //Avoids timing issues with juggler/firefox
+    expect(page2.waitForURL('**/licenses**')).toBeTruthy();
+  });
 });

e2e/tests/functional/couchdb.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -21,88 +21,98 @@
  *****************************************************************************/
 
 /*
-* This test suite is meant to be executed against a couchdb container. More doc to come
-*
-*/
+ * This test suite is meant to be executed against a couchdb container. More doc to come
+ *
+ */
 
-const { test, expect } = require('../../baseFixtures');
+const { test, expect } = require('../../pluginFixtures');
 
-test.describe("CouchDB Status Indicator @couchdb", () => {
-    test.use({ failOnConsoleError: false });
-    //TODO BeforeAll Verify CouchDB Connectivity with APIContext
-    test('Shows green if connected', async ({ page }) => {
-        await page.route('**/openmct/mine', route => {
-            route.fulfill({
-                status: 200,
-                contentType: 'application/json',
-                body: JSON.stringify({})
-            });
-        });
-
-        //Go to baseURL
-        await page.goto('./#/browse/mine?hideTree=true&hideInspector=true', { waitUntil: 'networkidle' });
-        await expect(page.locator('div:has-text("CouchDB is connected")').nth(3)).toBeVisible();
+test.describe('CouchDB Status Indicator with mocked responses @couchdb', () => {
+  test.use({ failOnConsoleError: false });
+  //TODO BeforeAll Verify CouchDB Connectivity with APIContext
+  test('Shows green if connected', async ({ page }) => {
+    await page.route('**/openmct/mine', (route) => {
+      route.fulfill({
+        status: 200,
+        contentType: 'application/json',
+        body: JSON.stringify({})
+      });
     });
-    test('Shows red if not connected', async ({ page }) => {
-        await page.route('**/openmct/**', route => {
-            route.fulfill({
-                status: 503,
-                contentType: 'application/json',
-                body: JSON.stringify({})
-            });
-        });
 
-        //Go to baseURL
-        await page.goto('./#/browse/mine?hideTree=true&hideInspector=true', { waitUntil: 'networkidle' });
-        await expect(page.locator('div:has-text("CouchDB is offline")').nth(3)).toBeVisible();
+    //Go to baseURL
+    await page.goto('./#/browse/mine?hideTree=true&hideInspector=true', {
+      waitUntil: 'networkidle'
+    });
+    await expect(page.locator('div:has-text("CouchDB is connected")').nth(3)).toBeVisible();
+  });
+  test('Shows red if not connected', async ({ page }) => {
+    await page.route('**/openmct/**', (route) => {
+      route.fulfill({
+        status: 503,
+        contentType: 'application/json',
+        body: JSON.stringify({})
+      });
     });
-    test('Shows unknown if it receives an unexpected response code', async ({ page }) => {
-        await page.route('**/openmct/mine', route => {
-            route.fulfill({
-                status: 418,
-                contentType: 'application/json',
-                body: JSON.stringify({})
-            });
-        });
 
-        //Go to baseURL
-        await page.goto('./#/browse/mine?hideTree=true&hideInspector=true', { waitUntil: 'networkidle' });
-        await expect(page.locator('div:has-text("CouchDB connectivity unknown")').nth(3)).toBeVisible();
+    //Go to baseURL
+    await page.goto('./#/browse/mine?hideTree=true&hideInspector=true', {
+      waitUntil: 'networkidle'
     });
+    await expect(page.locator('div:has-text("CouchDB is offline")').nth(3)).toBeVisible();
+  });
+  test('Shows unknown if it receives an unexpected response code', async ({ page }) => {
+    await page.route('**/openmct/mine', (route) => {
+      route.fulfill({
+        status: 418,
+        contentType: 'application/json',
+        body: JSON.stringify({})
+      });
+    });
+
+    //Go to baseURL
+    await page.goto('./#/browse/mine?hideTree=true&hideInspector=true', {
+      waitUntil: 'networkidle'
+    });
+    await expect(page.locator('div:has-text("CouchDB connectivity unknown")').nth(3)).toBeVisible();
+  });
 });
 
-test.describe("CouchDB initialization @couchdb", () => {
-    test.use({ failOnConsoleError: false });
-    test("'My Items' folder is created if it doesn't exist", async ({ page }) => {
-        // Store any relevant PUT requests that happen on the page
-        const createMineFolderRequests = [];
-        page.on('request', req => {
-            // eslint-disable-next-line playwright/no-conditional-in-test
-            if (req.method() === 'PUT' && req.url().endsWith('openmct/mine')) {
-                createMineFolderRequests.push(req);
-            }
-        });
+test.describe('CouchDB initialization with mocked responses @couchdb', () => {
+  test.use({ failOnConsoleError: false });
+  test("'My Items' folder is created if it doesn't exist", async ({ page }) => {
+    const mockedMissingObjectResponsefromCouchDB = {
+      status: 404,
+      contentType: 'application/json',
+      body: JSON.stringify({})
+    };
 
-        // Override the first request to GET openmct/mine to return a 404
-        await page.route('**/openmct/mine', route => {
-            route.fulfill({
-                status: 404,
-                contentType: 'application/json',
-                body: JSON.stringify({})
-            });
-        }, { times: 1 });
+    // Override the first request to GET openmct/mine to return a 404.
+    // This simulates the case of starting Open MCT with a fresh database
+    // and no "My Items" folder created yet.
+    await page.route(
+      '**/mine',
+      (route) => {
+        route.fulfill(mockedMissingObjectResponsefromCouchDB);
+      },
+      { times: 1 }
+    );
 
-        // Go to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
+    // Set up promise to verify that a PUT request to create "My Items"
+    // folder was made.
+    const putMineFolderRequest = page.waitForRequest(
+      (req) => req.url().endsWith('/mine') && req.method() === 'PUT'
+    );
 
-        // Verify that error banner is displayed
-        const bannerMessage = await page.locator('.c-message-banner__message').innerText();
-        expect(bannerMessage).toEqual('Failed to retrieve object mine');
+    // Set up promise to verify that a GET request to retrieve "My Items"
+    // folder was made.
+    const getMineFolderRequest = page.waitForRequest(
+      (req) => req.url().endsWith('/mine') && req.method() === 'GET'
+    );
 
-        // Verify that a PUT request to create "My Items" folder was made
-        expect.poll(() => createMineFolderRequests.length, {
-            message: 'Verify that PUT request to create "mine" folder was made',
-            timeout: 1000
-        }).toBeGreaterThanOrEqual(1);
-    });
+    // Go to baseURL.
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    // Wait for both requests to resolve.
+    await Promise.all([putMineFolderRequest, getMineFolderRequest]);
+  });
 });

e2e/tests/functional/example/eventGenerator.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -24,36 +24,35 @@
 This test suite is dedicated to tests which verify the basic operations surrounding the example event generator.
 */
 
-const { test, expect } = require('../../../baseFixtures');
+const { test, expect } = require('../../../pluginFixtures');
 const { createDomainObjectWithDefaults } = require('../../../appActions');
 
 test.describe('Example Event Generator CRUD Operations', () => {
-    test('Can create a Test Event Generator and it results in the table View', async ({ page }) => {
-        //Go to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
+  test('Can create a Test Event Generator and it results in the table View', async ({ page }) => {
+    //Go to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        //Create a name for the object
-        const newObjectName = 'Test Event Generator';
+    //Create a name for the object
+    const newObjectName = 'Test Event Generator';
 
-        await createDomainObjectWithDefaults(page, {
-            type: 'Event Message Generator',
-            name: newObjectName
-        });
-
-        //Assertions against newly created object which define standard behavior
-        await expect(page.waitForURL(/.*&view=table/)).toBeTruthy();
-        await expect(page.locator('.l-browse-bar__object-name')).toContainText(newObjectName);
+    await createDomainObjectWithDefaults(page, {
+      type: 'Event Message Generator',
+      name: newObjectName
     });
+
+    //Assertions against newly created object which define standard behavior
+    await expect(page.waitForURL(/.*&view=table/)).toBeTruthy();
+    await expect(page.locator('.l-browse-bar__object-name')).toContainText(newObjectName);
+  });
 });
 
 test.describe('Example Event Generator Telemetry Event Verficiation', () => {
-
-    test.fixme('telemetry is coming in for test event', async ({ page }) => {
+  test.fixme('telemetry is coming in for test event', async ({ page }) => {
     // Go to object created in step one
     // Verify the telemetry table is filled with > 1 row
-    });
-    test.fixme('telemetry is sorted by time ascending', async ({ page }) => {
+  });
+  test.fixme('telemetry is sorted by time ascending', async ({ page }) => {
     // Go to object created in step one
     // Verify the telemetry table has a class with "is-sorting asc"
-    });
+  });
 });

e2e/tests/functional/example/generator/sineWaveLimitProvider.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -27,93 +27,113 @@ This test suite is dedicated to tests which verify the basic operations surround
 const { test, expect } = require('../../../../baseFixtures');
 
 test.describe('Sine Wave Generator', () => {
-    test('Create new Sine Wave Generator Object and validate create Form Logic', async ({ page, browserName }) => {
-        // eslint-disable-next-line playwright/no-skipped-test
-        test.skip(browserName === 'firefox', 'This test needs to be updated to work with firefox');
+  test('Create new Sine Wave Generator Object and validate create Form Logic', async ({
+    page,
+    browserName
+  }) => {
+    // eslint-disable-next-line playwright/no-skipped-test
+    test.skip(browserName === 'firefox', 'This test needs to be updated to work with firefox');
 
-        //Go to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
+    //Go to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        //Click the Create button
-        await page.click('button:has-text("Create")');
+    //Click the Create button
+    await page.click('button:has-text("Create")');
 
-        // Click Sine Wave Generator
-        await page.click('text=Sine Wave Generator');
+    // Click Sine Wave Generator
+    await page.click('text=Sine Wave Generator');
 
-        // Verify that the each required field has required indicator
-        // Title
-        await expect(page.locator('.c-form-row__state-indicator').first()).toHaveClass(/req/);
+    // Verify that the each required field has required indicator
+    // Title
+    await expect(page.locator('.c-form-row__state-indicator').first()).toHaveClass(/req/);
 
-        // Verify that the Notes row does not have a required indicator
-        await expect(page.locator('.c-form__section div:nth-child(3) .form-row .c-form-row__state-indicator')).not.toContain('.req');
-        await page.locator('textarea[type="text"]').fill('Optional Note Text');
+    // Verify that the Notes row does not have a required indicator
+    await expect(
+      page.locator('.c-form__section div:nth-child(3) .form-row .c-form-row__state-indicator')
+    ).not.toContain('.req');
+    await page.locator('textarea[type="text"]').fill('Optional Note Text');
 
-        // Period
-        await expect(page.locator('div:nth-child(4) .c-form-row__state-indicator')).toHaveClass(/req/);
+    // Period
+    await expect(page.locator('div:nth-child(4) .c-form-row__state-indicator')).toHaveClass(/req/);
 
-        // Amplitude
-        await expect(page.locator('div:nth-child(5) .c-form-row__state-indicator')).toHaveClass(/req/);
+    // Amplitude
+    await expect(page.locator('div:nth-child(5) .c-form-row__state-indicator')).toHaveClass(/req/);
 
-        // Offset
-        await expect(page.locator('div:nth-child(6) .c-form-row__state-indicator')).toHaveClass(/req/);
+    // Offset
+    await expect(page.locator('div:nth-child(6) .c-form-row__state-indicator')).toHaveClass(/req/);
 
-        // Data Rate
-        await expect(page.locator('div:nth-child(7) .c-form-row__state-indicator')).toHaveClass(/req/);
+    // Data Rate
+    await expect(page.locator('div:nth-child(7) .c-form-row__state-indicator')).toHaveClass(/req/);
 
-        // Phase
-        await expect(page.locator('div:nth-child(8) .c-form-row__state-indicator')).toHaveClass(/req/);
+    // Phase
+    await expect(page.locator('div:nth-child(8) .c-form-row__state-indicator')).toHaveClass(/req/);
 
-        // Randomness
-        await expect(page.locator('div:nth-child(9) .c-form-row__state-indicator')).toHaveClass(/req/);
+    // Randomness
+    await expect(page.locator('div:nth-child(9) .c-form-row__state-indicator')).toHaveClass(/req/);
 
-        // Verify that by removing value from required text field shows invalid indicator
-        await page.locator('text=Properties Title Notes Period Amplitude Offset Data Rate (hz) Phase (radians) Ra >> input[type="text"]').fill('');
-        await expect(page.locator('.c-form-row__state-indicator').first()).toHaveClass(/invalid/);
+    // Verify that by removing value from required text field shows invalid indicator
+    await page
+      .locator(
+        'text=Properties Title Notes Period Amplitude Offset Data Rate (hz) Phase (radians) Ra >> input[type="text"]'
+      )
+      .fill('');
+    await expect(page.locator('.c-form-row__state-indicator').first()).toHaveClass(/invalid/);
 
-        // Verify that by adding value to empty required text field changes invalid to valid indicator
-        await page.locator('text=Properties Title Notes Period Amplitude Offset Data Rate (hz) Phase (radians) Ra >> input[type="text"]').fill('New Sine Wave Generator');
-        await expect(page.locator('.c-form-row__state-indicator').first()).toHaveClass(/valid/);
+    // Verify that by adding value to empty required text field changes invalid to valid indicator
+    await page
+      .locator(
+        'text=Properties Title Notes Period Amplitude Offset Data Rate (hz) Phase (radians) Ra >> input[type="text"]'
+      )
+      .fill('New Sine Wave Generator');
+    await expect(page.locator('.c-form-row__state-indicator').first()).toHaveClass(/valid/);
 
-        // Verify that by removing value from required number field shows invalid indicator
-        await page.locator('.field.control.l-input-sm input').first().fill('');
-        await expect(page.locator('div:nth-child(4) .c-form-row__state-indicator')).toHaveClass(/invalid/);
+    // Verify that by removing value from required number field shows invalid indicator
+    await page.locator('.field.control.l-input-sm input').first().fill('');
+    await expect(page.locator('div:nth-child(4) .c-form-row__state-indicator')).toHaveClass(
+      /invalid/
+    );
 
-        // Verify that by adding value to empty required number field changes invalid to valid indicator
-        await page.locator('.field.control.l-input-sm input').first().fill('3');
-        await expect(page.locator('div:nth-child(4) .c-form-row__state-indicator')).toHaveClass(/valid/);
+    // Verify that by adding value to empty required number field changes invalid to valid indicator
+    await page.locator('.field.control.l-input-sm input').first().fill('3');
+    await expect(page.locator('div:nth-child(4) .c-form-row__state-indicator')).toHaveClass(
+      /valid/
+    );
 
-        // Verify that can change value of number field by up/down arrows keys
-        // Click .field.control.l-input-sm input >> nth=0
-        await page.locator('.field.control.l-input-sm input').first().click();
-        // Press ArrowUp 3 times to change value from 3 to 6
-        await page.locator('.field.control.l-input-sm input').first().press('ArrowUp');
-        await page.locator('.field.control.l-input-sm input').first().press('ArrowUp');
-        await page.locator('.field.control.l-input-sm input').first().press('ArrowUp');
+    // Verify that can change value of number field by up/down arrows keys
+    // Click .field.control.l-input-sm input >> nth=0
+    await page.locator('.field.control.l-input-sm input').first().click();
+    // Press ArrowUp 3 times to change value from 3 to 6
+    await page.locator('.field.control.l-input-sm input').first().press('ArrowUp');
+    await page.locator('.field.control.l-input-sm input').first().press('ArrowUp');
+    await page.locator('.field.control.l-input-sm input').first().press('ArrowUp');
 
-        const value = await page.locator('.field.control.l-input-sm input').first().inputValue();
-        await expect(value).toBe('6');
+    const value = await page.locator('.field.control.l-input-sm input').first().inputValue();
+    await expect(value).toBe('6');
 
-        //Click text=OK
-        await Promise.all([
-            page.waitForNavigation(),
-            page.click('text=OK')
-        ]);
+    //Click text=OK
+    await Promise.all([page.waitForNavigation(), page.click('button:has-text("OK")')]);
 
-        // Verify that the Sine Wave Generator is displayed and correct
-        // Verify object properties
-        await expect(page.locator('.l-browse-bar__object-name')).toContainText('New Sine Wave Generator');
+    // Verify that the Sine Wave Generator is displayed and correct
+    // Verify object properties
+    await expect(page.locator('.l-browse-bar__object-name')).toContainText(
+      'New Sine Wave Generator'
+    );
 
-        // Verify canvas rendered and can be interacted with
-        await page.locator('canvas').nth(1).click({
-            position: {
-                x: 341,
-                y: 28
-            }
-        });
+    // Verify canvas rendered and can be interacted with
+    await page
+      .locator('canvas')
+      .nth(1)
+      .click({
+        position: {
+          x: 341,
+          y: 28
+        }
+      });
 
-        // Verify that where we click on canvas shows the number we clicked on
-        // Note that any number will do, we just care that a number exists
-        await expect(page.locator('.value-to-display-nearestValue')).toContainText(/[+-]?([0-9]*[.])?[0-9]+/);
-
-    });
+    // Verify that where we click on canvas shows the number we clicked on
+    // Note that any number will do, we just care that a number exists
+    await expect(page.locator('.value-to-display-nearestValue')).toContainText(
+      /[+-]?([0-9]*[.])?[0-9]+/
+    );
+  });
 });

e2e/tests/functional/forms.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -19,82 +19,280 @@
  * this source code distribution or the Licensing information page available
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
-
+/* global __dirname */
 /*
 This test suite is dedicated to tests which verify form functionality in isolation
 */
 
-const { test, expect } = require('../../baseFixtures');
+const { test, expect } = require('../../pluginFixtures');
+const { createDomainObjectWithDefaults } = require('../../appActions');
+const genUuid = require('uuid').v4;
 const path = require('path');
 
 const TEST_FOLDER = 'test folder';
+const jsonFilePath = 'e2e/test-data/ExampleLayouts.json';
+const imageFilePath = 'e2e/test-data/rick.jpg';
 
 test.describe('Form Validation Behavior', () => {
-    test('Required Field indicators appear if title is empty and can be corrected', async ({ page }) => {
-        //Go to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
+  test('Required Field indicators appear if title is empty and can be corrected', async ({
+    page
+  }) => {
+    //Go to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        await page.click('button:has-text("Create")');
-        await page.click(':nth-match(:text("Folder"), 2)');
+    await page.click('button:has-text("Create")');
+    await page.click(':nth-match(:text("Folder"), 2)');
 
-        // Fill in empty string into title and trigger validation with 'Tab'
-        await page.click('text=Properties Title Notes >> input[type="text"]');
-        await page.fill('text=Properties Title Notes >> input[type="text"]', '');
-        await page.press('text=Properties Title Notes >> input[type="text"]', 'Tab');
+    // Fill in empty string into title and trigger validation with 'Tab'
+    await page.click('text=Properties Title Notes >> input[type="text"]');
+    await page.fill('text=Properties Title Notes >> input[type="text"]', '');
+    await page.press('text=Properties Title Notes >> input[type="text"]', 'Tab');
 
-        //Required Field Form Validation
-        await expect(page.locator('text=OK')).toBeDisabled();
-        await expect(page.locator('.c-form-row__state-indicator').first()).toHaveClass(/invalid/);
+    //Required Field Form Validation
+    await expect(page.locator('button:has-text("OK")')).toBeDisabled();
+    await expect(page.locator('.c-form-row__state-indicator').first()).toHaveClass(/invalid/);
 
-        //Correct Form Validation for missing title and trigger validation with 'Tab'
-        await page.click('text=Properties Title Notes >> input[type="text"]');
-        await page.fill('text=Properties Title Notes >> input[type="text"]', TEST_FOLDER);
-        await page.press('text=Properties Title Notes >> input[type="text"]', 'Tab');
+    //Correct Form Validation for missing title and trigger validation with 'Tab'
+    await page.click('text=Properties Title Notes >> input[type="text"]');
+    await page.fill('text=Properties Title Notes >> input[type="text"]', TEST_FOLDER);
+    await page.press('text=Properties Title Notes >> input[type="text"]', 'Tab');
 
-        //Required Field Form Validation is corrected
-        await expect(page.locator('text=OK')).toBeEnabled();
-        await expect(page.locator('.c-form-row__state-indicator').first()).not.toHaveClass(/invalid/);
+    //Required Field Form Validation is corrected
+    await expect(page.locator('button:has-text("OK")')).toBeEnabled();
+    await expect(page.locator('.c-form-row__state-indicator').first()).not.toHaveClass(/invalid/);
 
-        //Finish Creating Domain Object
-        await Promise.all([
-            page.waitForNavigation(),
-            page.click('text=OK')
-        ]);
+    //Finish Creating Domain Object
+    await Promise.all([page.waitForNavigation(), page.click('button:has-text("OK")')]);
 
-        //Verify that the Domain Object has been created with the corrected title property
-        await expect(page.locator('.l-browse-bar__object-name')).toContainText(TEST_FOLDER);
+    //Verify that the Domain Object has been created with the corrected title property
+    await expect(page.locator('.l-browse-bar__object-name')).toContainText(TEST_FOLDER);
+  });
+});
+
+test.describe('Form File Input Behavior', () => {
+  test.beforeEach(async ({ page }) => {
+    await page.addInitScript({
+      path: path.join(__dirname, '../../helper', 'addInitFileInputObject.js')
     });
+  });
+
+  test('Can select a JSON file type', async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    await page.getByRole('button', { name: ' Create ' }).click();
+    await page.getByRole('menuitem', { name: 'JSON File Input Object' }).click();
+
+    await page.setInputFiles('#fileElem', jsonFilePath);
+
+    await page.getByRole('button', { name: 'Save' }).click();
+
+    const type = await page.locator('#file-input-type').textContent();
+    await expect(type).toBe(`"string"`);
+  });
+
+  test('Can select an image file type', async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    await page.getByRole('button', { name: ' Create ' }).click();
+    await page.getByRole('menuitem', { name: 'Image File Input Object' }).click();
+
+    await page.setInputFiles('#fileElem', imageFilePath);
+
+    await page.getByRole('button', { name: 'Save' }).click();
+
+    const type = await page.locator('#file-input-type').textContent();
+    await expect(type).toBe(`"object"`);
+  });
 });
 
 test.describe('Persistence operations @addInit', () => {
-    // add non persistable root item
-    test.beforeEach(async ({ page }) => {
-        // eslint-disable-next-line no-undef
-        await page.addInitScript({ path: path.join(__dirname, '../../helper', 'addNoneditableObject.js') });
+  // add non persistable root item
+  test.beforeEach(async ({ page }) => {
+    await page.addInitScript({
+      path: path.join(__dirname, '../../helper', 'addNoneditableObject.js')
+    });
+  });
+
+  test('Persistability should be respected in the create form location field', async ({ page }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/4323'
+    });
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    await page.click('button:has-text("Create")');
+
+    await page.click('text=Condition Set');
+
+    await page.locator('form[name="mctForm"] >> text=Persistence Testing').click();
+
+    const okButton = page.locator('button:has-text("OK")');
+    await expect(okButton).toBeDisabled();
+  });
+});
+
+test.describe('Persistence operations @couchdb', () => {
+  test.use({ failOnConsoleError: false });
+  test('Editing object properties should generate a single persistence operation', async ({
+    page
+  }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/5616'
     });
 
-    test('Persistability should be respected in the create form location field', async ({ page }) => {
-        test.info().annotations.push({
-            type: 'issue',
-            description: 'https://github.com/nasa/openmct/issues/4323'
-        });
-        await page.goto('./', { waitUntil: 'networkidle' });
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        await page.click('button:has-text("Create")');
-
-        await page.click('text=Condition Set');
-
-        await page.locator('form[name="mctForm"] >> text=Persistence Testing').click();
-
-        const okButton = page.locator('button:has-text("OK")');
-        await expect(okButton).toBeDisabled();
+    // Create a new 'Clock' object with default settings
+    const clock = await createDomainObjectWithDefaults(page, {
+      type: 'Clock'
     });
+
+    // Count all persistence operations (PUT requests) for this specific object
+    let putRequestCount = 0;
+    page.on('request', (req) => {
+      if (req.method() === 'PUT' && req.url().endsWith(clock.uuid)) {
+        putRequestCount += 1;
+      }
+    });
+
+    // Open the edit form for the clock object
+    await page.click('button[title="More options"]');
+    await page.click('li[title="Edit properties of this object."]');
+
+    // Modify the display format from default 12hr -> 24hr and click 'Save'
+    await page
+      .locator('select[aria-label="12 or 24 hour clock"]')
+      .selectOption({ value: 'clock24' });
+    await page.click('button[aria-label="Save"]');
+
+    await expect
+      .poll(() => putRequestCount, {
+        message: 'Verify a single PUT request was made to persist the object',
+        timeout: 1000
+      })
+      .toEqual(1);
+  });
+  test('Can create an object after a conflict error @couchdb @2p', async ({
+    page,
+    openmctConfig
+  }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/5982'
+    });
+    const { myItemsFolderName } = openmctConfig;
+    // Instantiate a second page/tab
+    const page2 = await page.context().newPage();
+
+    // Both pages: Go to baseURL
+    await Promise.all([
+      page.goto('./', { waitUntil: 'networkidle' }),
+      page2.goto('./', { waitUntil: 'networkidle' })
+    ]);
+
+    //Slow down the test a bit
+    await expect(page.getByRole('treeitem', { name: `  ${myItemsFolderName}` })).toBeVisible();
+    await expect(page2.getByRole('treeitem', { name: `  ${myItemsFolderName}` })).toBeVisible();
+
+    // Both pages: Click the Create button
+    await Promise.all([
+      page.click('button:has-text("Create")'),
+      page2.click('button:has-text("Create")')
+    ]);
+
+    // Both pages: Click "Clock" in the Create menu
+    await Promise.all([
+      page.click(`li[role='menuitem']:text("Clock")`),
+      page2.click(`li[role='menuitem']:text("Clock")`)
+    ]);
+
+    // Generate unique names for both objects
+    const nameInput = page.locator('form[name="mctForm"] .first input[type="text"]');
+    const nameInput2 = page2.locator('form[name="mctForm"] .first input[type="text"]');
+
+    // Both pages: Fill in the 'Name' form field.
+    await Promise.all([
+      nameInput.fill(''),
+      nameInput.fill(`Clock:${genUuid()}`),
+      nameInput2.fill(''),
+      nameInput2.fill(`Clock:${genUuid()}`)
+    ]);
+
+    // Both pages: Fill the "Notes" section with information about the
+    // currently running test and its project.
+    const testNotes = page.testNotes;
+    const notesInput = page.locator('form[name="mctForm"] #notes-textarea');
+    const notesInput2 = page2.locator('form[name="mctForm"] #notes-textarea');
+    await Promise.all([notesInput.fill(testNotes), notesInput2.fill(testNotes)]);
+
+    // Page 2: Click "OK" to create the domain object and wait for navigation.
+    // This will update the composition of the parent folder, setting the
+    // conditions for a conflict error from the first page.
+    await Promise.all([
+      page2.waitForLoadState(),
+      page2.click('[aria-label="Save"]'),
+      // Wait for Save Banner to appear
+      page2.waitForSelector('.c-message-banner__message')
+    ]);
+
+    // Close Page 2, we're done with it.
+    await page2.close();
+
+    // Page 1: Click "OK" to create the domain object and wait for navigation.
+    // This will trigger a conflict error upon attempting to update
+    // the composition of the parent folder.
+    await Promise.all([
+      page.waitForLoadState(),
+      page.click('[aria-label="Save"]'),
+      // Wait for Save Banner to appear
+      page.waitForSelector('.c-message-banner__message')
+    ]);
+
+    // Page 1: Verify that the conflict has occurred and an error notification is displayed.
+    await expect(
+      page.locator('.c-message-banner__message', {
+        hasText: 'Conflict detected while saving mine'
+      })
+    ).toBeVisible();
+
+    // Page 1: Start logging console errors from this point on
+    let errors = [];
+    page.on('console', (msg) => {
+      if (msg.type() === 'error') {
+        errors.push(msg.text());
+      }
+    });
+
+    // Page 1: Try to create a clock with the page that received the conflict.
+    const clockAfterConflict = await createDomainObjectWithDefaults(page, {
+      type: 'Clock'
+    });
+
+    // Page 1: Wait for save progress dialog to appear/disappear
+    await page
+      .locator('.c-message-banner__message', {
+        hasText:
+          'Do not navigate away from this page or close this browser tab while this message is displayed.',
+        state: 'visible'
+      })
+      .waitFor({ state: 'hidden' });
+
+    // Page 1: Navigate to 'My Items' and verify that the second clock was created
+    await page.goto('./#/browse/mine');
+    await expect(
+      page.locator(`.c-grid-item__name[title="${clockAfterConflict.name}"]`)
+    ).toBeVisible();
+
+    // Verify no console errors occurred
+    expect(errors).toHaveLength(0);
+  });
 });
 
 test.describe('Form Correctness by Object Type', () => {
-    test.fixme('Verify correct behavior of number object (SWG)', async ({page}) => {});
-    test.fixme('Verify correct behavior of number object Timer', async ({page}) => {});
-    test.fixme('Verify correct behavior of number object Plan View', async ({page}) => {});
-    test.fixme('Verify correct behavior of number object Clock', async ({page}) => {});
-    test.fixme('Verify correct behavior of number object Hyperlink', async ({page}) => {});
+  test.fixme('Verify correct behavior of number object (SWG)', async ({ page }) => {});
+  test.fixme('Verify correct behavior of number object Timer', async ({ page }) => {});
+  test.fixme('Verify correct behavior of number object Plan View', async ({ page }) => {});
+  test.fixme('Verify correct behavior of number object Clock', async ({ page }) => {});
+  test.fixme('Verify correct behavior of number object Hyperlink', async ({ page }) => {});
 });

e2e/tests/functional/menu.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -19,7 +19,7 @@
  * this source code distribution or the Licensing information page available
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
-
+/* global __dirname */
 /*
 This test suite is dedicated to tests which verify persistability checks
 */
@@ -29,22 +29,31 @@ const { test, expect } = require('../../baseFixtures.js');
 const path = require('path');
 
 test.describe('Persistence operations @addInit', () => {
-    // add non persistable root item
-    test.beforeEach(async ({ page }) => {
-        // eslint-disable-next-line no-undef
-        await page.addInitScript({ path: path.join(__dirname, '../../helper', 'addNoneditableObject.js') });
+  // add non persistable root item
+  test.beforeEach(async ({ page }) => {
+    await page.addInitScript({
+      path: path.join(__dirname, '../../helper', 'addNoneditableObject.js')
+    });
+  });
+
+  test('Non-persistable objects should not show persistence related actions', async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    await page.locator('text=Persistence Testing').first().click({
+      button: 'right'
     });
 
-    test('Non-persistable objects should not show persistence related actions', async ({ page }) => {
-        await page.goto('./', { waitUntil: 'networkidle' });
+    const menuOptions = page.locator('.c-menu li');
 
-        await page.locator('text=Persistence Testing').first().click({
-            button: 'right'
-        });
-
-        const menuOptions = page.locator('.c-menu li');
-
-        await expect.soft(menuOptions).toContainText(['Open In New Tab', 'View', 'Create Link']);
-        await expect(menuOptions).not.toContainText(['Move', 'Duplicate', 'Remove', 'Add New Folder', 'Edit Properties...', 'Export as JSON', 'Import from JSON']);
-    });
+    await expect.soft(menuOptions).toContainText(['Open In New Tab', 'View', 'Create Link']);
+    await expect(menuOptions).not.toContainText([
+      'Move',
+      'Duplicate',
+      'Remove',
+      'Add New Folder',
+      'Edit Properties...',
+      'Export as JSON',
+      'Import from JSON'
+    ]);
+  });
 });

e2e/tests/functional/moveAndLinkObjects.e2e.spec.js

@@ -1,212 +1,303 @@
-/*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
- * as represented by the Administrator of the National Aeronautics and Space
- * Administration. All rights reserved.
- *
- * Open MCT is licensed under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * http://www.apache.org/licenses/LICENSE-2.0.
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- * Open MCT includes source code licensed under additional open source
- * licenses. See the Open Source Licenses file (LICENSES.md) included with
- * this source code distribution or the Licensing information page available
- * at runtime from the About dialog for additional information.
- *****************************************************************************/
-
-/*
-This test suite is dedicated to tests which verify the basic operations surrounding moving & linking objects.
-*/
-
-const { test, expect } = require('../../pluginFixtures');
-const { createDomainObjectWithDefaults } = require('../../appActions');
-
-test.describe('Move & link item tests', () => {
-    test('Create a basic object and verify that it can be moved to another folder', async ({ page, openmctConfig }) => {
-        const { myItemsFolderName } = openmctConfig;
-
-        // Go to Open MCT
-        await page.goto('./');
-
-        const parentFolder = await createDomainObjectWithDefaults(page, {
-            type: 'Folder',
-            name: 'Parent Folder'
-        });
-        const childFolder = await createDomainObjectWithDefaults(page, {
-            type: 'Folder',
-            name: 'Child Folder',
-            parent: parentFolder.uuid
-        });
-        await createDomainObjectWithDefaults(page, {
-            type: 'Folder',
-            name: 'Grandchild Folder',
-            parent: childFolder.uuid
-        });
-
-        // Attempt to move parent to its own grandparent
-        await page.locator(`text=Open MCT ${myItemsFolderName} >> span`).nth(3).click();
-        await page.locator('.c-disclosure-triangle >> nth=0').click();
-
-        await page.locator(`a:has-text("Parent Folder") >> nth=0`).click({
-            button: 'right'
-        });
-
-        await page.locator('li.icon-move').click();
-        await page.locator('form[name="mctForm"] >> .c-disclosure-triangle >> nth=0').click();
-        await page.locator('form[name="mctForm"] >> text=Parent Folder').click();
-        await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
-        await page.locator('form[name="mctForm"] >> .c-disclosure-triangle >> nth=1').click();
-        await page.locator('form[name="mctForm"] >> text=Child Folder').click();
-        await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
-        await page.locator('form[name="mctForm"] >> .c-disclosure-triangle >> nth=2').click();
-        await page.locator('form[name="mctForm"] >> text=Grandchild Folder').click();
-        await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
-        await page.locator('form[name="mctForm"] >> text=Parent Folder').click();
-        await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
-        await page.locator('[aria-label="Cancel"]').click();
-
-        // Move Child Folder from Parent Folder to My Items
-        await page.locator('.c-disclosure-triangle >> nth=0').click();
-        await page.locator('.c-disclosure-triangle >> nth=1').click();
-
-        await page.locator(`a:has-text("Child Folder") >> nth=0`).click({
-            button: 'right'
-        });
-        await page.locator('li.icon-move').click();
-        await page.locator(`form[name="mctForm"] >> text=${myItemsFolderName}`).click();
-
-        await page.locator('text=OK').click();
-
-        // Expect that Child Folder is in My Items, the root folder
-        expect(page.locator(`text=${myItemsFolderName} >> nth=0:has(text=Child Folder)`)).toBeTruthy();
-    });
-    test('Create a basic object and verify that it cannot be moved to telemetry object without Composition Provider', async ({ page, openmctConfig }) => {
-        const { myItemsFolderName } = openmctConfig;
-
-        // Go to Open MCT
-        await page.goto('./');
-
-        // Create Telemetry Table
-        let telemetryTable = 'Test Telemetry Table';
-        await page.locator('button:has-text("Create")').click();
-        await page.locator('li:has-text("Telemetry Table")').click();
-        await page.locator('text=Properties Title Notes >> input[type="text"]').click();
-        await page.locator('text=Properties Title Notes >> input[type="text"]').fill(telemetryTable);
-
-        await page.locator('text=OK').click();
-
-        // Finish editing and save Telemetry Table
-        await page.locator('.c-button--menu.c-button--major.icon-save').click();
-        await page.locator('text=Save and Finish Editing').click();
-
-        // Create New Folder Basic Domain Object
-        let folder = 'Test Folder';
-        await page.locator('button:has-text("Create")').click();
-        await page.locator('li:has-text("Folder")').click();
-        await page.locator('text=Properties Title Notes >> input[type="text"]').click();
-        await page.locator('text=Properties Title Notes >> input[type="text"]').fill(folder);
-
-        // See if it's possible to put the folder in the Telemetry object during creation (Soft Assert)
-        await page.locator(`form[name="mctForm"] >> text=${telemetryTable}`).click();
-        let okButton = await page.locator('button.c-button.c-button--major:has-text("OK")');
-        let okButtonStateDisabled = await okButton.isDisabled();
-        expect.soft(okButtonStateDisabled).toBeTruthy();
-
-        // Continue test regardless of assertion and create it in My Items
-        await page.locator(`form[name="mctForm"] >> text=${myItemsFolderName}`).click();
-        await page.locator('text=OK').click();
-
-        // Open My Items
-        await page.locator(`text=Open MCT ${myItemsFolderName} >> span`).nth(3).click();
-
-        // Select Folder Object and select Move from context menu
-        await Promise.all([
-            page.waitForNavigation(),
-            page.locator(`a:has-text("${folder}")`).click()
-        ]);
-        await page.locator('.c-tree__item.is-navigated-object .c-tree__item__label .c-tree__item__type-icon').click({
-            button: 'right'
-        });
-        await page.locator('li.icon-move').click();
-
-        // See if it's possible to put the folder in the Telemetry object after creation
-        await page.locator(`text=Location Open MCT ${myItemsFolderName} >> span`).nth(3).click();
-        await page.locator(`form[name="mctForm"] >> text=${telemetryTable}`).click();
-        let okButton2 = await page.locator('button.c-button.c-button--major:has-text("OK")');
-        let okButtonStateDisabled2 = await okButton2.isDisabled();
-        expect(okButtonStateDisabled2).toBeTruthy();
-    });
-
-    test('Create a basic object and verify that it can be linked to another folder', async ({ page, openmctConfig }) => {
-        const { myItemsFolderName } = openmctConfig;
-
-        // Go to Open MCT
-        await page.goto('./');
-
-        const parentFolder = await createDomainObjectWithDefaults(page, {
-            type: 'Folder',
-            name: 'Parent Folder'
-        });
-        const childFolder = await createDomainObjectWithDefaults(page, {
-            type: 'Folder',
-            name: 'Child Folder',
-            parent: parentFolder.uuid
-        });
-        await createDomainObjectWithDefaults(page, {
-            type: 'Folder',
-            name: 'Grandchild Folder',
-            parent: childFolder.uuid
-        });
-
-        // Attempt to link parent to its own grandparent
-        await page.locator(`text=Open MCT ${myItemsFolderName} >> span`).nth(3).click();
-        await page.locator('.c-disclosure-triangle >> nth=0').click();
-
-        await page.locator(`a:has-text("Parent Folder") >> nth=0`).click({
-            button: 'right'
-        });
-
-        await page.locator('li.icon-link').click();
-        await page.locator('form[name="mctForm"] >> .c-disclosure-triangle >> nth=0').click();
-        await page.locator('form[name="mctForm"] >> text=Parent Folder').click();
-        await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
-        await page.locator('form[name="mctForm"] >> .c-disclosure-triangle >> nth=1').click();
-        await page.locator('form[name="mctForm"] >> text=Child Folder').click();
-        await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
-        await page.locator('form[name="mctForm"] >> .c-disclosure-triangle >> nth=2').click();
-        await page.locator('form[name="mctForm"] >> text=Grandchild Folder').click();
-        await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
-        await page.locator('form[name="mctForm"] >> text=Parent Folder').click();
-        await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
-        await page.locator('[aria-label="Cancel"]').click();
-
-        // Link Child Folder from Parent Folder to My Items
-        await page.locator('.c-disclosure-triangle >> nth=0').click();
-        await page.locator('.c-disclosure-triangle >> nth=1').click();
-
-        await page.locator(`a:has-text("Child Folder") >> nth=0`).click({
-            button: 'right'
-        });
-        await page.locator('li.icon-link').click();
-        await page.locator(`form[name="mctForm"] >> text=${myItemsFolderName}`).click();
-
-        await page.locator('text=OK').click();
-
-        // Expect that Child Folder is in My Items, the root folder
-        expect(page.locator(`text=${myItemsFolderName} >> nth=0:has(text=Child Folder)`)).toBeTruthy();
-    });
-});
-
-test.fixme('Cannot move a previously created domain object to non-peristable object in Move Modal', async ({ page }) => {
-    //Create a domain object
-    //Save Domain object
-    //Move Object and verify that cannot select non-persistable object
-    //Move Object to My Items
-    //Verify successful move
-});
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+/*
+This test suite is dedicated to tests which verify the basic operations surrounding moving & linking objects.
+*/
+
+const { test, expect } = require('../../pluginFixtures');
+const { createDomainObjectWithDefaults } = require('../../appActions');
+
+test.describe('Move & link item tests', () => {
+  test('Create a basic object and verify that it can be moved to another folder', async ({
+    page,
+    openmctConfig
+  }) => {
+    const { myItemsFolderName } = openmctConfig;
+
+    // Go to Open MCT
+    await page.goto('./');
+
+    const parentFolder = await createDomainObjectWithDefaults(page, {
+      type: 'Folder',
+      name: 'Parent Folder'
+    });
+    const childFolder = await createDomainObjectWithDefaults(page, {
+      type: 'Folder',
+      name: 'Child Folder',
+      parent: parentFolder.uuid
+    });
+    const grandchildFolder = await createDomainObjectWithDefaults(page, {
+      type: 'Folder',
+      name: 'Grandchild Folder',
+      parent: childFolder.uuid
+    });
+
+    // Attempt to move parent to its own grandparent
+    await page.locator('button[title="Show selected item in tree"]').click();
+
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    await treePane
+      .getByRole('treeitem', {
+        name: 'Parent Folder'
+      })
+      .click({
+        button: 'right'
+      });
+
+    await page
+      .getByRole('menuitem', {
+        name: /Move/
+      })
+      .click();
+
+    const createModalTree = page.getByRole('tree', {
+      name: 'Create Modal Tree'
+    });
+    const myItemsLocatorTreeItem = createModalTree.getByRole('treeitem', {
+      name: myItemsFolderName
+    });
+    await myItemsLocatorTreeItem.locator('.c-disclosure-triangle').click();
+    await myItemsLocatorTreeItem.click();
+
+    const parentFolderLocatorTreeItem = createModalTree.getByRole('treeitem', {
+      name: parentFolder.name
+    });
+    await parentFolderLocatorTreeItem.locator('.c-disclosure-triangle').click();
+    await parentFolderLocatorTreeItem.click();
+    await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
+
+    const childFolderLocatorTreeItem = createModalTree.getByRole('treeitem', {
+      name: new RegExp(childFolder.name)
+    });
+    await childFolderLocatorTreeItem.locator('.c-disclosure-triangle').click();
+    await childFolderLocatorTreeItem.click();
+    await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
+
+    const grandchildFolderLocatorTreeItem = createModalTree.getByRole('treeitem', {
+      name: grandchildFolder.name
+    });
+    await grandchildFolderLocatorTreeItem.locator('.c-disclosure-triangle').click();
+    await grandchildFolderLocatorTreeItem.click();
+    await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
+
+    await parentFolderLocatorTreeItem.click();
+    await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
+    await page.locator('[aria-label="Cancel"]').click();
+
+    // Move Child Folder from Parent Folder to My Items
+    await treePane
+      .getByRole('treeitem', {
+        name: new RegExp(childFolder.name)
+      })
+      .click({
+        button: 'right'
+      });
+    await page
+      .getByRole('menuitem', {
+        name: /Move/
+      })
+      .click();
+    await myItemsLocatorTreeItem.click();
+
+    await page.locator('[aria-label="Save"]').click();
+    const myItemsPaneTreeItem = treePane.getByRole('treeitem', {
+      name: myItemsFolderName
+    });
+
+    // Expect that Child Folder is in My Items, the root folder
+    expect(myItemsPaneTreeItem.locator('nth=0:has(text=Child Folder)')).toBeTruthy();
+  });
+  test('Create a basic object and verify that it cannot be moved to telemetry object without Composition Provider', async ({
+    page,
+    openmctConfig
+  }) => {
+    const { myItemsFolderName } = openmctConfig;
+
+    // Go to Open MCT
+    await page.goto('./');
+
+    // Create Telemetry Table
+    let telemetryTable = 'Test Telemetry Table';
+    await page.locator('button:has-text("Create")').click();
+    await page.locator('li[role="menuitem"]:has-text("Telemetry Table")').click();
+    await page.locator('text=Properties Title Notes >> input[type="text"]').click();
+    await page.locator('text=Properties Title Notes >> input[type="text"]').fill(telemetryTable);
+
+    await page.locator('button:has-text("OK")').click();
+
+    // Finish editing and save Telemetry Table
+    await page.locator('.c-button--menu.c-button--major.icon-save').click();
+    await page.locator('text=Save and Finish Editing').click();
+
+    // Create New Folder Basic Domain Object
+    let folder = 'Test Folder';
+    await page.locator('button:has-text("Create")').click();
+    await page.locator('li[role="menuitem"]:has-text("Folder")').click();
+    await page.locator('text=Properties Title Notes >> input[type="text"]').click();
+    await page.locator('text=Properties Title Notes >> input[type="text"]').fill(folder);
+
+    // See if it's possible to put the folder in the Telemetry object during creation (Soft Assert)
+    await page.locator(`form[name="mctForm"] >> text=${telemetryTable}`).click();
+    let okButton = page.locator('button.c-button.c-button--major:has-text("OK")');
+    let okButtonStateDisabled = await okButton.isDisabled();
+    expect.soft(okButtonStateDisabled).toBeTruthy();
+
+    // Continue test regardless of assertion and create it in My Items
+    await page.locator(`form[name="mctForm"] >> text=${myItemsFolderName}`).click();
+    await page.locator('button:has-text("OK")').click();
+
+    // Open My Items
+    await page.locator(`text=Open MCT ${myItemsFolderName} >> span`).nth(3).click();
+
+    // Select Folder Object and select Move from context menu
+    await Promise.all([page.waitForNavigation(), page.locator(`a:has-text("${folder}")`).click()]);
+    await page
+      .locator('.c-tree__item.is-navigated-object .c-tree__item__label .c-tree__item__type-icon')
+      .click({
+        button: 'right'
+      });
+    await page.locator('li.icon-move').click();
+
+    // See if it's possible to put the folder in the Telemetry object after creation
+    await page.locator(`text=Location Open MCT ${myItemsFolderName} >> span`).nth(3).click();
+    await page.locator(`form[name="mctForm"] >> text=${telemetryTable}`).click();
+    let okButton2 = page.locator('button.c-button.c-button--major:has-text("OK")');
+    let okButtonStateDisabled2 = await okButton2.isDisabled();
+    expect(okButtonStateDisabled2).toBeTruthy();
+  });
+
+  test('Create a basic object and verify that it can be linked to another folder', async ({
+    page,
+    openmctConfig
+  }) => {
+    const { myItemsFolderName } = openmctConfig;
+
+    // Go to Open MCT
+    await page.goto('./');
+
+    const parentFolder = await createDomainObjectWithDefaults(page, {
+      type: 'Folder',
+      name: 'Parent Folder'
+    });
+    const childFolder = await createDomainObjectWithDefaults(page, {
+      type: 'Folder',
+      name: 'Child Folder',
+      parent: parentFolder.uuid
+    });
+    const grandchildFolder = await createDomainObjectWithDefaults(page, {
+      type: 'Folder',
+      name: 'Grandchild Folder',
+      parent: childFolder.uuid
+    });
+
+    // Attempt to move parent to its own grandparent
+    await page.locator('button[title="Show selected item in tree"]').click();
+
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    await treePane
+      .getByRole('treeitem', {
+        name: 'Parent Folder'
+      })
+      .click({
+        button: 'right'
+      });
+
+    await page
+      .getByRole('menuitem', {
+        name: /Move/
+      })
+      .click();
+
+    const createModalTree = page.getByRole('tree', {
+      name: 'Create Modal Tree'
+    });
+    const myItemsLocatorTreeItem = createModalTree.getByRole('treeitem', {
+      name: myItemsFolderName
+    });
+    await myItemsLocatorTreeItem.locator('.c-disclosure-triangle').click();
+    await myItemsLocatorTreeItem.click();
+
+    const parentFolderLocatorTreeItem = createModalTree.getByRole('treeitem', {
+      name: parentFolder.name
+    });
+    await parentFolderLocatorTreeItem.locator('.c-disclosure-triangle').click();
+    await parentFolderLocatorTreeItem.click();
+    await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
+
+    const childFolderLocatorTreeItem = createModalTree.getByRole('treeitem', {
+      name: new RegExp(childFolder.name)
+    });
+    await childFolderLocatorTreeItem.locator('.c-disclosure-triangle').click();
+    await childFolderLocatorTreeItem.click();
+    await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
+
+    const grandchildFolderLocatorTreeItem = createModalTree.getByRole('treeitem', {
+      name: grandchildFolder.name
+    });
+    await grandchildFolderLocatorTreeItem.locator('.c-disclosure-triangle').click();
+    await grandchildFolderLocatorTreeItem.click();
+    await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
+
+    await parentFolderLocatorTreeItem.click();
+    await expect(page.locator('[aria-label="Save"]')).toBeDisabled();
+    await page.locator('[aria-label="Cancel"]').click();
+
+    // Move Child Folder from Parent Folder to My Items
+    await treePane
+      .getByRole('treeitem', {
+        name: new RegExp(childFolder.name)
+      })
+      .click({
+        button: 'right'
+      });
+    await page
+      .getByRole('menuitem', {
+        name: /Link/
+      })
+      .click();
+    await myItemsLocatorTreeItem.click();
+
+    await page.locator('[aria-label="Save"]').click();
+    const myItemsPaneTreeItem = treePane.getByRole('treeitem', {
+      name: myItemsFolderName
+    });
+
+    // Expect that Child Folder is in My Items, the root folder
+    expect(myItemsPaneTreeItem.locator('nth=0:has(text=Child Folder)')).toBeTruthy();
+  });
+});
+
+test.fixme(
+  'Cannot move a previously created domain object to non-peristable object in Move Modal',
+  async ({ page }) => {
+    //Create a domain object
+    //Save Domain object
+    //Move Object and verify that cannot select non-persistable object
+    //Move Object to My Items
+    //Verify successful move
+  }
+);

e2e/tests/functional/notification.e2e.spec.js

@@ -0,0 +1,118 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+/*
+This test suite is dedicated to tests which verify Open MCT's Notification functionality
+*/
+
+const { createDomainObjectWithDefaults, createNotification } = require('../../appActions');
+const { test, expect } = require('../../pluginFixtures');
+
+test.describe('Notifications List', () => {
+  test('Notifications can be dismissed individually', async ({ page }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/6122'
+    });
+
+    // Go to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    // Create an error notification with the message "Error message"
+    await createNotification(page, {
+      severity: 'error',
+      message: 'Error message'
+    });
+
+    // Create an alert notification with the message "Alert message"
+    await createNotification(page, {
+      severity: 'alert',
+      message: 'Alert message'
+    });
+
+    // Verify that there is a button with aria-label "Review 2 Notifications"
+    expect(await page.locator('button[aria-label="Review 2 Notifications"]').count()).toBe(1);
+
+    // Click on button with aria-label "Review 2 Notifications"
+    await page.click('button[aria-label="Review 2 Notifications"]');
+
+    // Click on button with aria-label="Dismiss notification of Error message"
+    await page.click('button[aria-label="Dismiss notification of Error message"]');
+
+    // Verify there is no a notification (listitem) with the text "Error message" since it was dismissed
+    expect(await page.locator('div[role="dialog"] div[role="listitem"]').innerText()).not.toContain(
+      'Error message'
+    );
+
+    // Verify there is still a notification (listitem) with the text "Alert message"
+    expect(await page.locator('div[role="dialog"] div[role="listitem"]').innerText()).toContain(
+      'Alert message'
+    );
+
+    // Click on button with aria-label="Dismiss notification of Alert message"
+    await page.click('button[aria-label="Dismiss notification of Alert message"]');
+
+    // Verify that there is no dialog since the notification overlay was closed automatically after all notifications were dismissed
+    expect(await page.locator('div[role="dialog"]').count()).toBe(0);
+  });
+});
+
+test.describe('Notification Overlay', () => {
+  test('Closing notification list after notification banner disappeared does not cause it to open automatically', async ({
+    page
+  }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/6130'
+    });
+
+    // Go to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    // Create a new Display Layout object
+    await createDomainObjectWithDefaults(page, { type: 'Display Layout' });
+
+    // Click on the button "Review 1 Notification"
+    await page.click('button[aria-label="Review 1 Notification"]');
+
+    // Verify that Notification List is open
+    expect(await page.locator('div[role="dialog"]').isVisible()).toBe(true);
+
+    // Wait until there is no Notification Banner
+    await page.waitForSelector('div[role="alert"]', { state: 'detached' });
+
+    // Click on the "Close" button of the Notification List
+    await page.click('button[aria-label="Close"]');
+
+    // On the Display Layout object, click on the "Edit" button
+    await page.click('button[title="Edit"]');
+
+    // Click on the "Save" button
+    await page.click('button[title="Save"]');
+
+    // Click on the "Save and Finish Editing" option
+    await page.click('li[title="Save and Finish Editing"]');
+
+    // Verify that Notification List is NOT open
+    expect(await page.locator('div[role="dialog"]').isVisible()).toBe(false);
+  });
+});

e2e/tests/functional/planning/ganttChart.e2e.spec.js

@@ -0,0 +1,127 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+const { test, expect } = require('../../../pluginFixtures');
+const {
+  createPlanFromJSON,
+  createDomainObjectWithDefaults,
+  selectInspectorTab
+} = require('../../../appActions');
+const testPlan1 = require('../../../test-data/examplePlans/ExamplePlan_Small1.json');
+const testPlan2 = require('../../../test-data/examplePlans/ExamplePlan_Small2.json');
+const {
+  assertPlanActivities,
+  setBoundsToSpanAllActivities
+} = require('../../../helper/planningUtils');
+const { getPreciseDuration } = require('../../../../src/utils/duration');
+
+test.describe('Gantt Chart', () => {
+  let ganttChart;
+  let plan;
+  test.beforeEach(async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+    ganttChart = await createDomainObjectWithDefaults(page, {
+      type: 'Gantt Chart'
+    });
+    plan = await createPlanFromJSON(page, {
+      json: testPlan1,
+      parent: ganttChart.uuid
+    });
+  });
+
+  test('Displays all plan events', async ({ page }) => {
+    await page.goto(ganttChart.url);
+
+    await assertPlanActivities(page, testPlan1, ganttChart.url);
+  });
+  test('Replaces a plan with a new plan', async ({ page }) => {
+    await assertPlanActivities(page, testPlan1, ganttChart.url);
+    await createPlanFromJSON(page, {
+      json: testPlan2,
+      parent: ganttChart.uuid
+    });
+    const replaceModal = page
+      .getByRole('dialog')
+      .filter({ hasText: 'This action will replace the current Plan. Do you want to continue?' });
+    await expect(replaceModal).toBeVisible();
+    await page.getByRole('button', { name: 'OK' }).click();
+
+    await assertPlanActivities(page, testPlan2, ganttChart.url);
+  });
+  test('Can select a single activity and display its details in the inspector', async ({
+    page
+  }) => {
+    test.slow();
+    await page.goto(ganttChart.url);
+
+    await setBoundsToSpanAllActivities(page, testPlan1, ganttChart.url);
+
+    const activities = Object.values(testPlan1).flat();
+    const activity = activities[0];
+    await page
+      .locator('g')
+      .filter({ hasText: new RegExp(activity.name) })
+      .click();
+    await selectInspectorTab(page, 'Activity');
+
+    const startDateTime = await page
+      .locator(
+        '.c-inspect-properties__label:has-text("Start DateTime")+.c-inspect-properties__value'
+      )
+      .innerText();
+    const endDateTime = await page
+      .locator('.c-inspect-properties__label:has-text("End DateTime")+.c-inspect-properties__value')
+      .innerText();
+    const duration = await page
+      .locator('.c-inspect-properties__label:has-text("duration")+.c-inspect-properties__value')
+      .innerText();
+
+    const expectedStartDate = new Date(activity.start).toISOString();
+    const actualStartDate = new Date(startDateTime).toISOString();
+    const expectedEndDate = new Date(activity.end).toISOString();
+    const actualEndDate = new Date(endDateTime).toISOString();
+    const expectedDuration = getPreciseDuration(activity.end - activity.start);
+    const actualDuration = duration;
+
+    expect(expectedStartDate).toEqual(actualStartDate);
+    expect(expectedEndDate).toEqual(actualEndDate);
+    expect(expectedDuration).toEqual(actualDuration);
+  });
+  test("Displays a Plan's draft status", async ({ page }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/6641'
+    });
+
+    // Mark the Plan's status as draft in the OpenMCT API
+    await page.evaluate(async (planObject) => {
+      await window.openmct.status.set(planObject.uuid, 'draft');
+    }, plan);
+
+    // Navigate to the Gantt Chart
+    await page.goto(ganttChart.url);
+
+    // Assert that the Plan's status is displayed as draft
+    expect(await page.locator('.u-contents.c-swimlane.is-status--draft').count()).toBe(
+      Object.keys(testPlan1).length
+    );
+  });
+});

e2e/tests/functional/planning/plan.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -19,69 +19,21 @@
  * this source code distribution or the Licensing information page available
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
-const { test, expect } = require('../../../pluginFixtures');
+const { test } = require('../../../pluginFixtures');
 const { createPlanFromJSON } = require('../../../appActions');
+const testPlan1 = require('../../../test-data/examplePlans/ExamplePlan_Small1.json');
+const { assertPlanActivities } = require('../../../helper/planningUtils');
 
-const testPlan = {
-    "TEST_GROUP": [
-        {
-            "name": "Past event 1",
-            "start": 1660320408000,
-            "end": 1660343797000,
-            "type": "TEST-GROUP",
-            "color": "orange",
-            "textColor": "white"
-        },
-        {
-            "name": "Past event 2",
-            "start": 1660406808000,
-            "end": 1660429160000,
-            "type": "TEST-GROUP",
-            "color": "orange",
-            "textColor": "white"
-        },
-        {
-            "name": "Past event 3",
-            "start": 1660493208000,
-            "end": 1660503981000,
-            "type": "TEST-GROUP",
-            "color": "orange",
-            "textColor": "white"
-        },
-        {
-            "name": "Past event 4",
-            "start": 1660579608000,
-            "end": 1660624108000,
-            "type": "TEST-GROUP",
-            "color": "orange",
-            "textColor": "white"
-        },
-        {
-            "name": "Past event 5",
-            "start": 1660666008000,
-            "end": 1660681529000,
-            "type": "TEST-GROUP",
-            "color": "orange",
-            "textColor": "white"
-        }
-    ]
-};
-
-test.describe("Plan", () => {
-    test("Create a Plan and display all plan events @unstable", async ({ page }) => {
-        await page.goto('./', { waitUntil: 'networkidle' });
-
-        const plan = await createPlanFromJSON(page, {
-            name: 'Test Plan',
-            json: testPlan
-        });
-        const startBound = testPlan.TEST_GROUP[0].start;
-        const endBound = testPlan.TEST_GROUP[testPlan.TEST_GROUP.length - 1].end;
-
-        // Switch to fixed time mode with all plan events within the bounds
-        await page.goto(`${plan.url}?tc.mode=fixed&tc.startBound=${startBound}&tc.endBound=${endBound}&tc.timeSystem=utc&view=plan.view`);
-        const eventCount = await page.locator('.activity-bounds').count();
-        expect(eventCount).toEqual(testPlan.TEST_GROUP.length);
+test.describe('Plan', () => {
+  let plan;
+  test.beforeEach(async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+    plan = await createPlanFromJSON(page, {
+      json: testPlan1
     });
-});
+  });
 
+  test('Displays all plan events', async ({ page }) => {
+    await assertPlanActivities(page, testPlan1, plan.url);
+  });
+});

e2e/tests/functional/planning/timestrip.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -24,158 +24,164 @@ const { test, expect } = require('../../../pluginFixtures');
 const { createDomainObjectWithDefaults, createPlanFromJSON } = require('../../../appActions');
 
 const testPlan = {
-    "TEST_GROUP": [
-        {
-            "name": "Past event 1",
-            "start": 1660320408000,
-            "end": 1660343797000,
-            "type": "TEST-GROUP",
-            "color": "orange",
-            "textColor": "white"
-        },
-        {
-            "name": "Past event 2",
-            "start": 1660406808000,
-            "end": 1660429160000,
-            "type": "TEST-GROUP",
-            "color": "orange",
-            "textColor": "white"
-        },
-        {
-            "name": "Past event 3",
-            "start": 1660493208000,
-            "end": 1660503981000,
-            "type": "TEST-GROUP",
-            "color": "orange",
-            "textColor": "white"
-        },
-        {
-            "name": "Past event 4",
-            "start": 1660579608000,
-            "end": 1660624108000,
-            "type": "TEST-GROUP",
-            "color": "orange",
-            "textColor": "white"
-        },
-        {
-            "name": "Past event 5",
-            "start": 1660666008000,
-            "end": 1660681529000,
-            "type": "TEST-GROUP",
-            "color": "orange",
-            "textColor": "white"
-        }
-    ]
+  TEST_GROUP: [
+    {
+      name: 'Past event 1',
+      start: 1660320408000,
+      end: 1660343797000,
+      type: 'TEST-GROUP',
+      color: 'orange',
+      textColor: 'white'
+    },
+    {
+      name: 'Past event 2',
+      start: 1660406808000,
+      end: 1660429160000,
+      type: 'TEST-GROUP',
+      color: 'orange',
+      textColor: 'white'
+    },
+    {
+      name: 'Past event 3',
+      start: 1660493208000,
+      end: 1660503981000,
+      type: 'TEST-GROUP',
+      color: 'orange',
+      textColor: 'white'
+    },
+    {
+      name: 'Past event 4',
+      start: 1660579608000,
+      end: 1660624108000,
+      type: 'TEST-GROUP',
+      color: 'orange',
+      textColor: 'white'
+    },
+    {
+      name: 'Past event 5',
+      start: 1660666008000,
+      end: 1660681529000,
+      type: 'TEST-GROUP',
+      color: 'orange',
+      textColor: 'white'
+    }
+  ]
 };
 
-test.describe("Time Strip", () => {
-    test("Create two Time Strips, add a single Plan to both, and verify they can have separate Indepdenent Time Contexts @unstable", async ({ page }) => {
-        test.info().annotations.push({
-            type: 'issue',
-            description: 'https://github.com/nasa/openmct/issues/5627'
-        });
-
-        // Constant locators
-        const independentTimeConductorInputs = page.locator('.l-shell__main-independent-time-conductor .c-input--datetime');
-        const activityBounds = page.locator('.activity-bounds');
-
-        // Goto baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
-
-        const timestrip = await test.step("Create a Time Strip", async () => {
-            const createdTimeStrip = await createDomainObjectWithDefaults(page, { type: 'Time Strip' });
-            const objectName = await page.locator('.l-browse-bar__object-name').innerText();
-            expect(objectName).toBe(createdTimeStrip.name);
-
-            return createdTimeStrip;
-        });
-
-        const plan = await test.step("Create a Plan and add it to the timestrip", async () => {
-            const createdPlan = await createPlanFromJSON(page, {
-                name: 'Test Plan',
-                json: testPlan
-            });
-
-            await page.goto(timestrip.url);
-            // Expand the tree to show the plan
-            await page.click("button[title='Show selected item in tree']");
-            await page.dragAndDrop(`role=treeitem[name=/${createdPlan.name}/]`, '.c-object-view');
-            await page.click("button[title='Save']");
-            await page.click("li[title='Save and Finish Editing']");
-            const startBound = testPlan.TEST_GROUP[0].start;
-            const endBound = testPlan.TEST_GROUP[testPlan.TEST_GROUP.length - 1].end;
-
-            // Switch to fixed time mode with all plan events within the bounds
-            await page.goto(`${timestrip.url}?tc.mode=fixed&tc.startBound=${startBound}&tc.endBound=${endBound}&tc.timeSystem=utc&view=time-strip.view`);
-
-            // Verify all events are displayed
-            const eventCount = await page.locator('.activity-bounds').count();
-            expect(eventCount).toEqual(testPlan.TEST_GROUP.length);
-
-            return createdPlan;
-        });
-
-        await test.step("TimeStrip can use the Independent Time Conductor", async () => {
-            // Activate Independent Time Conductor in Fixed Time Mode
-            await page.click('.c-toggle-switch__slider');
-            expect(await activityBounds.count()).toEqual(0);
-
-            // Set the independent time bounds so that only one event is shown
-            const startBound = testPlan.TEST_GROUP[0].start;
-            const endBound = testPlan.TEST_GROUP[0].end;
-            const startBoundString = new Date(startBound).toISOString().replace('T', ' ');
-            const endBoundString = new Date(endBound).toISOString().replace('T', ' ');
-
-            await independentTimeConductorInputs.nth(0).fill('');
-            await independentTimeConductorInputs.nth(0).fill(startBoundString);
-            await page.keyboard.press('Enter');
-            await independentTimeConductorInputs.nth(1).fill('');
-            await independentTimeConductorInputs.nth(1).fill(endBoundString);
-            await page.keyboard.press('Enter');
-            expect(await activityBounds.count()).toEqual(1);
-        });
-
-        await test.step("Can have multiple TimeStrips with the same plan linked and different Independent Time Contexts", async () => {
-            // Create another Time Strip and verify that it has been created
-            const createdTimeStrip = await createDomainObjectWithDefaults(page, {
-                type: 'Time Strip',
-                name: "Another Time Strip"
-            });
-
-            const objectName = await page.locator('.l-browse-bar__object-name').innerText();
-            expect(objectName).toBe(createdTimeStrip.name);
-
-            // Drag the existing Plan onto the newly created Time Strip, and save.
-            await page.dragAndDrop(`role=treeitem[name=/${plan.name}/]`, '.c-object-view');
-            await page.click("button[title='Save']");
-            await page.click("li[title='Save and Finish Editing']");
-
-            // Activate Independent Time Conductor in Fixed Time Mode
-            await page.click('.c-toggle-switch__slider');
-
-            // All events should be displayed at this point because the
-            // initial independent context bounds will match the global bounds
-            expect(await activityBounds.count()).toEqual(5);
-
-            // Set the independent time bounds so that two events are shown
-            const startBound = testPlan.TEST_GROUP[0].start;
-            const endBound = testPlan.TEST_GROUP[1].end;
-            const startBoundString = new Date(startBound).toISOString().replace('T', ' ');
-            const endBoundString = new Date(endBound).toISOString().replace('T', ' ');
-
-            await independentTimeConductorInputs.nth(0).fill('');
-            await independentTimeConductorInputs.nth(0).fill(startBoundString);
-            await page.keyboard.press('Enter');
-            await independentTimeConductorInputs.nth(1).fill('');
-            await independentTimeConductorInputs.nth(1).fill(endBoundString);
-            await page.keyboard.press('Enter');
-
-            // Verify that two events are displayed
-            expect(await activityBounds.count()).toEqual(2);
-
-            // Switch to the previous Time Strip and verify that only one event is displayed
-            await page.goto(timestrip.url);
-            expect(await activityBounds.count()).toEqual(1);
-        });
+test.describe('Time Strip', () => {
+  test('Create two Time Strips, add a single Plan to both, and verify they can have separate Indepdenent Time Contexts @unstable', async ({
+    page
+  }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/5627'
     });
+
+    // Constant locators
+    const independentTimeConductorInputs = page.locator(
+      '.l-shell__main-independent-time-conductor .c-input--datetime'
+    );
+    const activityBounds = page.locator('.activity-bounds');
+
+    // Goto baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    const timestrip = await test.step('Create a Time Strip', async () => {
+      const createdTimeStrip = await createDomainObjectWithDefaults(page, { type: 'Time Strip' });
+      const objectName = await page.locator('.l-browse-bar__object-name').innerText();
+      expect(objectName).toBe(createdTimeStrip.name);
+
+      return createdTimeStrip;
+    });
+
+    const plan = await test.step('Create a Plan and add it to the timestrip', async () => {
+      const createdPlan = await createPlanFromJSON(page, {
+        name: 'Test Plan',
+        json: testPlan
+      });
+
+      await page.goto(timestrip.url);
+      // Expand the tree to show the plan
+      await page.click("button[title='Show selected item in tree']");
+      await page.dragAndDrop(`role=treeitem[name=/${createdPlan.name}/]`, '.c-object-view');
+      await page.click("button[title='Save']");
+      await page.click("li[title='Save and Finish Editing']");
+      const startBound = testPlan.TEST_GROUP[0].start;
+      const endBound = testPlan.TEST_GROUP[testPlan.TEST_GROUP.length - 1].end;
+
+      // Switch to fixed time mode with all plan events within the bounds
+      await page.goto(
+        `${timestrip.url}?tc.mode=fixed&tc.startBound=${startBound}&tc.endBound=${endBound}&tc.timeSystem=utc&view=time-strip.view`
+      );
+
+      // Verify all events are displayed
+      const eventCount = await page.locator('.activity-bounds').count();
+      expect(eventCount).toEqual(testPlan.TEST_GROUP.length);
+
+      return createdPlan;
+    });
+
+    await test.step('TimeStrip can use the Independent Time Conductor', async () => {
+      // Activate Independent Time Conductor in Fixed Time Mode
+      await page.click('.c-toggle-switch__slider');
+      expect(await activityBounds.count()).toEqual(0);
+
+      // Set the independent time bounds so that only one event is shown
+      const startBound = testPlan.TEST_GROUP[0].start;
+      const endBound = testPlan.TEST_GROUP[0].end;
+      const startBoundString = new Date(startBound).toISOString().replace('T', ' ');
+      const endBoundString = new Date(endBound).toISOString().replace('T', ' ');
+
+      await independentTimeConductorInputs.nth(0).fill('');
+      await independentTimeConductorInputs.nth(0).fill(startBoundString);
+      await page.keyboard.press('Enter');
+      await independentTimeConductorInputs.nth(1).fill('');
+      await independentTimeConductorInputs.nth(1).fill(endBoundString);
+      await page.keyboard.press('Enter');
+      expect(await activityBounds.count()).toEqual(1);
+    });
+
+    await test.step('Can have multiple TimeStrips with the same plan linked and different Independent Time Contexts', async () => {
+      // Create another Time Strip and verify that it has been created
+      const createdTimeStrip = await createDomainObjectWithDefaults(page, {
+        type: 'Time Strip',
+        name: 'Another Time Strip'
+      });
+
+      const objectName = await page.locator('.l-browse-bar__object-name').innerText();
+      expect(objectName).toBe(createdTimeStrip.name);
+
+      // Drag the existing Plan onto the newly created Time Strip, and save.
+      await page.dragAndDrop(`role=treeitem[name=/${plan.name}/]`, '.c-object-view');
+      await page.click("button[title='Save']");
+      await page.click("li[title='Save and Finish Editing']");
+
+      // Activate Independent Time Conductor in Fixed Time Mode
+      await page.click('.c-toggle-switch__slider');
+
+      // All events should be displayed at this point because the
+      // initial independent context bounds will match the global bounds
+      expect(await activityBounds.count()).toEqual(5);
+
+      // Set the independent time bounds so that two events are shown
+      const startBound = testPlan.TEST_GROUP[0].start;
+      const endBound = testPlan.TEST_GROUP[1].end;
+      const startBoundString = new Date(startBound).toISOString().replace('T', ' ');
+      const endBoundString = new Date(endBound).toISOString().replace('T', ' ');
+
+      await independentTimeConductorInputs.nth(0).fill('');
+      await independentTimeConductorInputs.nth(0).fill(startBoundString);
+      await page.keyboard.press('Enter');
+      await independentTimeConductorInputs.nth(1).fill('');
+      await independentTimeConductorInputs.nth(1).fill(endBoundString);
+      await page.keyboard.press('Enter');
+
+      // Verify that two events are displayed
+      expect(await activityBounds.count()).toEqual(2);
+
+      // Switch to the previous Time Strip and verify that only one event is displayed
+      await page.goto(timestrip.url);
+      expect(await activityBounds.count()).toEqual(1);
+    });
+  });
 });

e2e/tests/functional/plugins/clocks/clock.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -27,40 +27,40 @@ This test suite is dedicated to tests which verify the basic operations surround
 const { test, expect } = require('../../../../baseFixtures');
 
 test.describe('Clock Generator CRUD Operations', () => {
-
-    test('Timezone dropdown will collapse when clicked outside or on dropdown icon again', async ({ page }) => {
-        test.info().annotations.push({
-            type: 'issue',
-            description: 'https://github.com/nasa/openmct/issues/4878'
-        });
-        //Go to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
-
-        //Click the Create button
-        await page.click('button:has-text("Create")');
-
-        // Click Clock
-        await page.click('text=Clock');
-
-        // Click .icon-arrow-down
-        await page.locator('.icon-arrow-down').click();
-        //verify if the autocomplete dropdown is visible
-        await expect(page.locator(".c-input--autocomplete__options")).toBeVisible();
-        // Click .icon-arrow-down
-        await page.locator('.icon-arrow-down').click();
-
-        // Verify clicking on the autocomplete arrow collapses the dropdown
-        await expect(page.locator(".c-input--autocomplete__options")).toBeHidden();
-
-        // Click timezone input to open dropdown
-        await page.locator('.c-input--autocomplete__input').click();
-        //verify if the autocomplete dropdown is visible
-        await expect(page.locator(".c-input--autocomplete__options")).toBeVisible();
-
-        // Verify clicking outside the autocomplete dropdown collapses it
-        await page.locator('text=Timezone').click();
-        // Verify clicking on the autocomplete arrow collapses the dropdown
-        await expect(page.locator(".c-input--autocomplete__options")).toBeHidden();
-
+  test('Timezone dropdown will collapse when clicked outside or on dropdown icon again', async ({
+    page
+  }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/4878'
     });
+    //Go to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    //Click the Create button
+    await page.click('button:has-text("Create")');
+
+    // Click Clock
+    await page.click('text=Clock');
+
+    // Click .icon-arrow-down
+    await page.locator('.icon-arrow-down').click();
+    //verify if the autocomplete dropdown is visible
+    await expect(page.locator('.c-input--autocomplete__options')).toBeVisible();
+    // Click .icon-arrow-down
+    await page.locator('.icon-arrow-down').click();
+
+    // Verify clicking on the autocomplete arrow collapses the dropdown
+    await expect(page.locator('.c-input--autocomplete__options')).toBeHidden();
+
+    // Click timezone input to open dropdown
+    await page.locator('.c-input--autocomplete__input').click();
+    //verify if the autocomplete dropdown is visible
+    await expect(page.locator('.c-input--autocomplete__options')).toBeVisible();
+
+    // Verify clicking outside the autocomplete dropdown collapses it
+    await page.locator('text=Timezone').click();
+    // Verify clicking on the autocomplete arrow collapses the dropdown
+    await expect(page.locator('.c-input--autocomplete__options')).toBeHidden();
+  });
 });

e2e/tests/functional/plugins/clocks/remoteClock.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -25,17 +25,17 @@
 const { test, expect } = require('../../../../baseFixtures');
 
 test.describe('Remote Clock', () => {
-    // eslint-disable-next-line require-await
-    test.fixme('blocks historical requests until first tick is received', async ({ page }) => {
-        test.info().annotations.push({
-            type: 'issue',
-            description: 'https://github.com/nasa/openmct/issues/5221'
-        });
-        // addInitScript to with remote clock
-        // Switch time conductor mode to 'remote clock'
-        // Navigate to telemetry
-        // Verify that the plot renders historical data within the correct bounds
-        // Refresh the page
-        // Verify again that the plot renders historical data within the correct bounds
+  // eslint-disable-next-line require-await
+  test.fixme('blocks historical requests until first tick is received', async ({ page }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/5221'
     });
+    // addInitScript to with remote clock
+    // Switch time conductor mode to 'remote clock'
+    // Navigate to telemetry
+    // Verify that the plot renders historical data within the correct bounds
+    // Refresh the page
+    // Verify again that the plot renders historical data within the correct bounds
+  });
 });

e2e/tests/functional/plugins/conditionSet/conditionSet.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -33,170 +33,336 @@ let conditionSetUrl;
 let getConditionSetIdentifierFromUrl;
 
 test.describe.serial('Condition Set CRUD Operations on @localStorage', () => {
-    test.beforeAll(async ({ browser}) => {
-        //TODO: This needs to be refactored
-        const context = await browser.newContext();
-        const page = await context.newPage();
-        await page.goto('./', { waitUntil: 'networkidle' });
-        await page.click('button:has-text("Create")');
+  test.beforeAll(async ({ browser }) => {
+    //TODO: This needs to be refactored
+    const context = await browser.newContext();
+    const page = await context.newPage();
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+    await page.click('button:has-text("Create")');
 
-        await page.locator('li:has-text("Condition Set")').click();
+    await page.locator('li[role="menuitem"]:has-text("Condition Set")').click();
 
-        await Promise.all([
-            page.waitForNavigation(),
-            page.click('text=OK')
-        ]);
+    await Promise.all([page.waitForNavigation(), page.click('button:has-text("OK")')]);
 
-        //Save localStorage for future test execution
-        await context.storageState({ path: './e2e/test-data/recycled_local_storage.json' });
+    //Save localStorage for future test execution
+    await context.storageState({ path: './e2e/test-data/recycled_local_storage.json' });
 
-        //Set object identifier from url
-        conditionSetUrl = page.url();
-        console.log('conditionSetUrl ' + conditionSetUrl);
+    //Set object identifier from url
+    conditionSetUrl = page.url();
 
-        getConditionSetIdentifierFromUrl = conditionSetUrl.split('/').pop().split('?')[0];
-        console.debug('getConditionSetIdentifierFromUrl ' + getConditionSetIdentifierFromUrl);
-        await page.close();
-    });
+    getConditionSetIdentifierFromUrl = conditionSetUrl.split('/').pop().split('?')[0];
+    console.debug(`getConditionSetIdentifierFromUrl: ${getConditionSetIdentifierFromUrl}`);
+    await page.close();
+  });
 
-    //Load localStorage for subsequent tests
-    test.use({ storageState: './e2e/test-data/recycled_local_storage.json' });
+  //Load localStorage for subsequent tests
+  test.use({ storageState: './e2e/test-data/recycled_local_storage.json' });
 
-    //Begin suite of tests again localStorage
-    test('Condition set object properties persist in main view and inspector @localStorage', async ({ page }) => {
-        //Navigate to baseURL with injected localStorage
-        await page.goto(conditionSetUrl, { waitUntil: 'networkidle' });
+  //Begin suite of tests again localStorage
+  test('Condition set object properties persist in main view and inspector @localStorage', async ({
+    page
+  }) => {
+    //Navigate to baseURL with injected localStorage
+    await page.goto(conditionSetUrl, { waitUntil: 'networkidle' });
 
-        //Assertions on loaded Condition Set in main view. This is a stateful transition step after page.goto()
-        await expect.soft(page.locator('.l-browse-bar__object-name')).toContainText('Unnamed Condition Set');
+    //Assertions on loaded Condition Set in main view. This is a stateful transition step after page.goto()
+    await expect
+      .soft(page.locator('.l-browse-bar__object-name'))
+      .toContainText('Unnamed Condition Set');
 
-        //Assertions on loaded Condition Set in Inspector
-        expect.soft(page.locator('_vue=item.name=Unnamed Condition Set')).toBeTruthy();
+    //Assertions on loaded Condition Set in Inspector
+    expect.soft(page.locator('_vue=item.name=Unnamed Condition Set')).toBeTruthy();
 
-        //Reload Page
-        await Promise.all([
-            page.reload(),
-            page.waitForLoadState('networkidle')
-        ]);
+    //Reload Page
+    await Promise.all([page.reload(), page.waitForLoadState('networkidle')]);
 
-        //Re-verify after reload
-        await expect.soft(page.locator('.l-browse-bar__object-name')).toContainText('Unnamed Condition Set');
-        //Assertions on loaded Condition Set in Inspector
-        expect.soft(page.locator('_vue=item.name=Unnamed Condition Set')).toBeTruthy();
+    //Re-verify after reload
+    await expect
+      .soft(page.locator('.l-browse-bar__object-name'))
+      .toContainText('Unnamed Condition Set');
+    //Assertions on loaded Condition Set in Inspector
+    expect.soft(page.locator('_vue=item.name=Unnamed Condition Set')).toBeTruthy();
+  });
+  test('condition set object can be modified on @localStorage', async ({ page, openmctConfig }) => {
+    const { myItemsFolderName } = openmctConfig;
 
-    });
-    test('condition set object can be modified on @localStorage', async ({ page, openmctConfig }) => {
-        const { myItemsFolderName } = openmctConfig;
+    await page.goto(conditionSetUrl, { waitUntil: 'networkidle' });
 
-        await page.goto(conditionSetUrl, { waitUntil: 'networkidle' });
+    //Assertions on loaded Condition Set in main view. This is a stateful transition step after page.goto()
+    await expect
+      .soft(page.locator('.l-browse-bar__object-name'))
+      .toContainText('Unnamed Condition Set');
 
-        //Assertions on loaded Condition Set in main view. This is a stateful transition step after page.goto()
-        await expect.soft(page.locator('.l-browse-bar__object-name')).toContainText('Unnamed Condition Set');
+    //Update the Condition Set properties
+    // Click Edit Button
+    await page.locator('text=Conditions View Snapshot >> button').nth(3).click();
 
-        //Update the Condition Set properties
-        // Click Edit Button
-        await page.locator('text=Conditions View Snapshot >> button').nth(3).click();
+    //Edit Condition Set Name from main view
+    await page
+      .locator('.l-browse-bar__object-name')
+      .filter({ hasText: 'Unnamed Condition Set' })
+      .first()
+      .fill('Renamed Condition Set');
+    await page
+      .locator('.l-browse-bar__object-name')
+      .filter({ hasText: 'Renamed Condition Set' })
+      .first()
+      .press('Enter');
+    // Click Save Button
+    await page
+      .locator('text=Snapshot Save and Finish Editing Save and Continue Editing >> button')
+      .nth(1)
+      .click();
+    // Click Save and Finish Editing Option
+    await page.locator('text=Save and Finish Editing').click();
 
-        //Edit Condition Set Name from main view
-        await page.locator('text=Unnamed Condition Set').first().fill('Renamed Condition Set');
-        await page.locator('text=Renamed Condition Set').first().press('Enter');
-        // Click Save Button
-        await page.locator('text=Snapshot Save and Finish Editing Save and Continue Editing >> button').nth(1).click();
-        // Click Save and Finish Editing Option
-        await page.locator('text=Save and Finish Editing').click();
+    //Verify Main section reflects updated Name Property
+    await expect
+      .soft(page.locator('.l-browse-bar__object-name'))
+      .toContainText('Renamed Condition Set');
 
-        //Verify Main section reflects updated Name Property
-        await expect.soft(page.locator('.l-browse-bar__object-name')).toContainText('Renamed Condition Set');
+    // Verify Inspector properties
+    // Verify Inspector has updated Name property
+    expect.soft(page.locator('text=Renamed Condition Set').nth(1)).toBeTruthy();
+    // Verify Inspector Details has updated Name property
+    expect.soft(page.locator('text=Renamed Condition Set').nth(2)).toBeTruthy();
 
-        // Verify Inspector properties
-        // Verify Inspector has updated Name property
-        expect.soft(page.locator('text=Renamed Condition Set').nth(1)).toBeTruthy();
-        // Verify Inspector Details has updated Name property
-        expect.soft(page.locator('text=Renamed Condition Set').nth(2)).toBeTruthy();
+    // Verify Tree reflects updated Name proprety
+    // Expand Tree
+    await page.locator(`text=Open MCT ${myItemsFolderName} >> span >> nth=3`).click();
+    // Verify Condition Set Object is renamed in Tree
+    expect(page.locator('a:has-text("Renamed Condition Set")')).toBeTruthy();
+    // Verify Search Tree reflects renamed Name property
+    await page.locator('[aria-label="OpenMCT Search"] input[type="search"]').fill('Renamed');
+    expect(page.locator('a:has-text("Renamed Condition Set")')).toBeTruthy();
 
-        // Verify Tree reflects updated Name proprety
-        // Expand Tree
-        await page.locator(`text=Open MCT ${myItemsFolderName} >> span >> nth=3`).click();
-        // Verify Condition Set Object is renamed in Tree
-        expect(page.locator('a:has-text("Renamed Condition Set")')).toBeTruthy();
-        // Verify Search Tree reflects renamed Name property
-        await page.locator('[aria-label="OpenMCT Search"] input[type="search"]').fill('Renamed');
-        expect(page.locator('a:has-text("Renamed Condition Set")')).toBeTruthy();
+    //Reload Page
+    await Promise.all([page.reload(), page.waitForLoadState('networkidle')]);
 
-        //Reload Page
-        await Promise.all([
-            page.reload(),
-            page.waitForLoadState('networkidle')
-        ]);
+    //Verify Main section reflects updated Name Property
+    await expect
+      .soft(page.locator('.l-browse-bar__object-name'))
+      .toContainText('Renamed Condition Set');
 
-        //Verify Main section reflects updated Name Property
-        await expect.soft(page.locator('.l-browse-bar__object-name')).toContainText('Renamed Condition Set');
+    // Verify Inspector properties
+    // Verify Inspector has updated Name property
+    expect.soft(page.locator('text=Renamed Condition Set').nth(1)).toBeTruthy();
+    // Verify Inspector Details has updated Name property
+    expect.soft(page.locator('text=Renamed Condition Set').nth(2)).toBeTruthy();
 
-        // Verify Inspector properties
-        // Verify Inspector has updated Name property
-        expect.soft(page.locator('text=Renamed Condition Set').nth(1)).toBeTruthy();
-        // Verify Inspector Details has updated Name property
-        expect.soft(page.locator('text=Renamed Condition Set').nth(2)).toBeTruthy();
+    // Verify Tree reflects updated Name proprety
+    // Expand Tree
+    await page.locator(`text=Open MCT ${myItemsFolderName} >> span >> nth=3`).click();
+    // Verify Condition Set Object is renamed in Tree
+    expect(page.locator('a:has-text("Renamed Condition Set")')).toBeTruthy();
+    // Verify Search Tree reflects renamed Name property
+    await page.locator('[aria-label="OpenMCT Search"] input[type="search"]').fill('Renamed');
+    expect(page.locator('a:has-text("Renamed Condition Set")')).toBeTruthy();
+  });
+  test('condition set object can be deleted by Search Tree Actions menu on @localStorage', async ({
+    page
+  }) => {
+    //Navigate to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        // Verify Tree reflects updated Name proprety
-        // Expand Tree
-        await page.locator(`text=Open MCT ${myItemsFolderName} >> span >> nth=3`).click();
-        // Verify Condition Set Object is renamed in Tree
-        expect(page.locator('a:has-text("Renamed Condition Set")')).toBeTruthy();
-        // Verify Search Tree reflects renamed Name property
-        await page.locator('[aria-label="OpenMCT Search"] input[type="search"]').fill('Renamed');
-        expect(page.locator('a:has-text("Renamed Condition Set")')).toBeTruthy();
-    });
-    test('condition set object can be deleted by Search Tree Actions menu on @localStorage', async ({ page }) => {
-        //Navigate to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
+    //Assertions on loaded Condition Set in main view. This is a stateful transition step after page.goto()
+    await expect(
+      page.locator('a:has-text("Unnamed Condition Set Condition Set") >> nth=0')
+    ).toBeVisible();
 
-        //Assertions on loaded Condition Set in main view. This is a stateful transition step after page.goto()
-        await expect(page.locator('a:has-text("Unnamed Condition Set Condition Set") >> nth=0')).toBeVisible();
+    const numberOfConditionSetsToStart = await page
+      .locator('a:has-text("Unnamed Condition Set Condition Set")')
+      .count();
 
-        const numberOfConditionSetsToStart = await page.locator('a:has-text("Unnamed Condition Set Condition Set")').count();
+    // Search for Unnamed Condition Set
+    await page
+      .locator('[aria-label="OpenMCT Search"] input[type="search"]')
+      .fill('Unnamed Condition Set');
+    // Click Search Result
+    await page
+      .locator('[aria-label="OpenMCT Search"] >> text=Unnamed Condition Set')
+      .first()
+      .click();
+    // Click hamburger button
+    await page.locator('[title="More options"]').click();
 
-        // Search for Unnamed Condition Set
-        await page.locator('[aria-label="OpenMCT Search"] input[type="search"]').fill('Unnamed Condition Set');
-        // Click Search Result
-        await page.locator('[aria-label="OpenMCT Search"] >> text=Unnamed Condition Set').first().click();
-        // Click hamburger button
-        await page.locator('[title="More options"]').click();
+    // Click 'Remove' and press OK
+    await page.locator('li[role="menuitem"]:has-text("Remove")').click();
+    await page.locator('button:has-text("OK")').click();
 
-        // Click text=Remove
-        await page.locator('text=Remove').click();
-        await page.locator('text=OK').click();
+    //Expect Unnamed Condition Set to be removed in Main View
+    const numberOfConditionSetsAtEnd = await page
+      .locator('a:has-text("Unnamed Condition Set Condition Set")')
+      .count();
 
-        //Expect Unnamed Condition Set to be removed in Main View
-        const numberOfConditionSetsAtEnd = await page.locator('a:has-text("Unnamed Condition Set Condition Set")').count();
+    expect(numberOfConditionSetsAtEnd).toEqual(numberOfConditionSetsToStart - 1);
 
-        expect(numberOfConditionSetsAtEnd).toEqual(numberOfConditionSetsToStart - 1);
-
-        //Feature?
-        //Domain Object is still available by direct URL after delete
-        await page.goto(conditionSetUrl, { waitUntil: 'networkidle' });
-        await expect(page.locator('.l-browse-bar__object-name')).toContainText('Unnamed Condition Set');
-
-    });
+    //Feature?
+    //Domain Object is still available by direct URL after delete
+    await page.goto(conditionSetUrl, { waitUntil: 'networkidle' });
+    await expect(page.locator('.l-browse-bar__object-name')).toContainText('Unnamed Condition Set');
+  });
 });
 
 test.describe('Basic Condition Set Use', () => {
-    test('Can add a condition', async ({ page }) => {
-        //Navigate to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
-
-        // Create a new condition set
-        await createDomainObjectWithDefaults(page, {
-            type: 'Condition Set',
-            name: "Test Condition Set"
-        });
-        // Change the object to edit mode
-        await page.locator('[title="Edit"]').click();
-
-        // Click Add Condition button
-        await page.locator('#addCondition').click();
-        // Check that the new Unnamed Condition section appears
-        const numOfUnnamedConditions = await page.locator('text=Unnamed Condition').count();
-        expect(numOfUnnamedConditions).toEqual(1);
+  test.beforeEach(async ({ page }) => {
+    // Open a browser, navigate to the main page, and wait until all network events to resolve
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+  });
+  test('Can add a condition', async ({ page }) => {
+    // Create a new condition set
+    await createDomainObjectWithDefaults(page, {
+      type: 'Condition Set',
+      name: 'Test Condition Set'
     });
+    // Change the object to edit mode
+    await page.locator('[title="Edit"]').click();
+
+    // Click Add Condition button
+    await page.locator('#addCondition').click();
+    // Check that the new Unnamed Condition section appears
+    const numOfUnnamedConditions = await page.locator('text=Unnamed Condition').count();
+    expect(numOfUnnamedConditions).toEqual(1);
+  });
+  test('ConditionSet should display appropriate view options', async ({ page }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/5924'
+    });
+
+    await createDomainObjectWithDefaults(page, {
+      type: 'Sine Wave Generator',
+      name: 'Alpha Sine Wave Generator'
+    });
+    await createDomainObjectWithDefaults(page, {
+      type: 'Sine Wave Generator',
+      name: 'Beta Sine Wave Generator'
+    });
+    const conditionSet1 = await createDomainObjectWithDefaults(page, {
+      type: 'Condition Set',
+      name: 'Test Condition Set'
+    });
+
+    // Change the object to edit mode
+    await page.locator('[title="Edit"]').click();
+
+    // Expand the 'My Items' folder in the left tree
+    await page.goto(conditionSet1.url);
+    page.click('button[title="Show selected item in tree"]');
+    // Add the Alpha & Beta Sine Wave Generator to the Condition Set and save changes
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    const alphaGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: 'Alpha Sine Wave Generator'
+    });
+    const betaGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: 'Beta Sine Wave Generator'
+    });
+    const conditionCollection = page.locator('#conditionCollection');
+
+    await alphaGeneratorTreeItem.dragTo(conditionCollection);
+    await betaGeneratorTreeItem.dragTo(conditionCollection);
+
+    const saveButtonLocator = page.locator('button[title="Save"]');
+    await saveButtonLocator.click();
+    await page.getByRole('listitem', { name: 'Save and Finish Editing' }).click();
+    await page.click('button[title="Change the current view"]');
+
+    await expect(page.getByRole('menuitem', { name: /Lad Table/ })).toBeHidden();
+    await expect(page.getByRole('menuitem', { name: /Conditions View/ })).toBeVisible();
+    await expect(page.getByRole('menuitem', { name: /Plot/ })).toBeVisible();
+    await expect(page.getByRole('menuitem', { name: /Telemetry Table/ })).toBeVisible();
+  });
+  test('ConditionSet should output blank instead of the default value', async ({ page }) => {
+    //Navigate to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    //Click the Create button
+    await page.click('button:has-text("Create")');
+
+    // Click the object specified by 'type'
+    await page.click(`li[role='menuitem']:text("Sine Wave Generator")`);
+    await page.getByRole('spinbutton', { name: 'Loading Delay (ms)' }).fill('8000');
+    const nameInput = page.locator('form[name="mctForm"] .first input[type="text"]');
+    await nameInput.fill('Delayed Sine Wave Generator');
+
+    // Click OK button and wait for Navigate event
+    await Promise.all([
+      page.waitForLoadState(),
+      page.click('[aria-label="Save"]'),
+      // Wait for Save Banner to appear
+      page.waitForSelector('.c-message-banner__message')
+    ]);
+
+    // Create a new condition set
+    await createDomainObjectWithDefaults(page, {
+      type: 'Condition Set',
+      name: 'Test Blank Output of Condition Set'
+    });
+    // Change the object to edit mode
+    await page.locator('[title="Edit"]').click();
+
+    // Click Add Condition button twice
+    await page.locator('#addCondition').click();
+    await page.locator('#addCondition').click();
+    await page.locator('#conditionCollection').getByRole('textbox').nth(0).fill('First Condition');
+    await page.locator('#conditionCollection').getByRole('textbox').nth(1).fill('Second Condition');
+
+    // Expand the 'My Items' folder in the left tree
+    await page.locator('.c-tree__item__view-control.c-disclosure-triangle').first().click();
+    // Add the Sine Wave Generator to the Condition Set and save changes
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    const sineWaveGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: 'Delayed Sine Wave Generator'
+    });
+    const conditionCollection = await page.locator('#conditionCollection');
+
+    await sineWaveGeneratorTreeItem.dragTo(conditionCollection);
+
+    const firstCriterionTelemetry = await page.locator(
+      '[aria-label="Criterion Telemetry Selection"] >> nth=0'
+    );
+    firstCriterionTelemetry.selectOption({ label: 'Delayed Sine Wave Generator' });
+
+    const secondCriterionTelemetry = await page.locator(
+      '[aria-label="Criterion Telemetry Selection"] >> nth=1'
+    );
+    secondCriterionTelemetry.selectOption({ label: 'Delayed Sine Wave Generator' });
+
+    const firstCriterionMetadata = await page.locator(
+      '[aria-label="Criterion Metadata Selection"] >> nth=0'
+    );
+    firstCriterionMetadata.selectOption({ label: 'Sine' });
+
+    const secondCriterionMetadata = await page.locator(
+      '[aria-label="Criterion Metadata Selection"] >> nth=1'
+    );
+    secondCriterionMetadata.selectOption({ label: 'Sine' });
+
+    const firstCriterionComparison = await page.locator(
+      '[aria-label="Criterion Comparison Selection"] >> nth=0'
+    );
+    firstCriterionComparison.selectOption({ label: 'is greater than or equal to' });
+
+    const secondCriterionComparison = await page.locator(
+      '[aria-label="Criterion Comparison Selection"] >> nth=1'
+    );
+    secondCriterionComparison.selectOption({ label: 'is less than' });
+
+    const firstCriterionInput = await page.locator('[aria-label="Criterion Input"] >> nth=0');
+    await firstCriterionInput.fill('0');
+
+    const secondCriterionInput = await page.locator('[aria-label="Criterion Input"] >> nth=1');
+    await secondCriterionInput.fill('0');
+
+    const saveButtonLocator = page.locator('button[title="Save"]');
+    await saveButtonLocator.click();
+    await page.getByRole('listitem', { name: 'Save and Finish Editing' }).click();
+
+    const outputValue = await page.locator('[aria-label="Current Output Value"]');
+    await expect(outputValue).toHaveText('---');
+  });
 });

e2e/tests/functional/plugins/displayLayout/displayLayout.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -21,142 +21,255 @@
  *****************************************************************************/
 
 const { test, expect } = require('../../../../pluginFixtures');
-const { createDomainObjectWithDefaults, setStartOffset, setFixedTimeMode, setRealTimeMode } = require('../../../../appActions');
+const {
+  createDomainObjectWithDefaults,
+  setStartOffset,
+  setFixedTimeMode,
+  setRealTimeMode
+} = require('../../../../appActions');
 
-test.describe('Testing Display Layout @unstable', () => {
-    let sineWaveObject;
-    test.beforeEach(async ({ page }) => {
-        await page.goto('./', { waitUntil: 'networkidle' });
-        await setRealTimeMode(page);
+test.describe('Display Layout', () => {
+  /** @type {import('../../../../appActions').CreatedObjectInfo} */
+  let sineWaveObject;
+  test.beforeEach(async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+    await setRealTimeMode(page);
 
-        // Create Sine Wave Generator
-        sineWaveObject = await createDomainObjectWithDefaults(page, {
-            type: 'Sine Wave Generator',
-            name: "Test Sine Wave Generator"
-        });
+    // Create Sine Wave Generator
+    sineWaveObject = await createDomainObjectWithDefaults(page, {
+      type: 'Sine Wave Generator'
     });
-    test('alpha-numeric widget telemetry value exactly matches latest telemetry value received in real time', async ({ page }) => {
-        // Create a Display Layout
-        await createDomainObjectWithDefaults(page, {
-            type: 'Display Layout',
-            name: "Test Display Layout"
-        });
-        // Edit Display Layout
-        await page.locator('[title="Edit"]').click();
-
-        // Expand the 'My Items' folder in the left tree
-        await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
-        // Add the Sine Wave Generator to the Display Layout and save changes
-        await page.dragAndDrop('text=Test Sine Wave Generator', '.l-layout__grid-holder');
-        await page.locator('button[title="Save"]').click();
-        await page.locator('text=Save and Finish Editing').click();
-
-        // Subscribe to the Sine Wave Generator data
-        // On getting data, check if the value found in the  Display Layout is the most recent value
-        // from the Sine Wave Generator
-        const getTelemValuePromise = await subscribeToTelemetry(page, sineWaveObject.uuid);
-        const formattedTelemetryValue = await getTelemValuePromise;
-        const displayLayoutValuePromise = await page.waitForSelector(`text="${formattedTelemetryValue}"`);
-        const displayLayoutValue = await displayLayoutValuePromise.textContent();
-        const trimmedDisplayValue = displayLayoutValue.trim();
-
-        await expect(trimmedDisplayValue).toBe(formattedTelemetryValue);
+  });
+  test('alpha-numeric widget telemetry value exactly matches latest telemetry value received in real time', async ({
+    page
+  }) => {
+    // Create a Display Layout
+    await createDomainObjectWithDefaults(page, {
+      type: 'Display Layout',
+      name: 'Test Display Layout'
     });
-    test('alpha-numeric widget telemetry value exactly matches latest telemetry value received in fixed time', async ({ page }) => {
-        // Create a Display Layout
-        await createDomainObjectWithDefaults(page, {
-            type: 'Display Layout',
-            name: "Test Display Layout"
-        });
-        // Edit Display Layout
-        await page.locator('[title="Edit"]').click();
+    // Edit Display Layout
+    await page.locator('[title="Edit"]').click();
 
-        // Expand the 'My Items' folder in the left tree
-        await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
-        // Add the Sine Wave Generator to the Display Layout and save changes
-        await page.dragAndDrop('text=Test Sine Wave Generator', '.l-layout__grid-holder');
-        await page.locator('button[title="Save"]').click();
-        await page.locator('text=Save and Finish Editing').click();
-
-        // Subscribe to the Sine Wave Generator data
-        const getTelemValuePromise = await subscribeToTelemetry(page, sineWaveObject.uuid);
-        // Set an offset of 1 minute and then change the time mode to fixed to set a 1 minute historical window
-        await setStartOffset(page, { mins: '1' });
-        await setFixedTimeMode(page);
-
-        // On getting data, check if the value found in the Display Layout is the most recent value
-        // from the Sine Wave Generator
-        const formattedTelemetryValue = await getTelemValuePromise;
-        const displayLayoutValuePromise = await page.waitForSelector(`text="${formattedTelemetryValue}"`);
-        const displayLayoutValue = await displayLayoutValuePromise.textContent();
-        const trimmedDisplayValue = displayLayoutValue.trim();
-
-        await expect(trimmedDisplayValue).toBe(formattedTelemetryValue);
+    // Expand the 'My Items' folder in the left tree
+    await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
+    // Add the Sine Wave Generator to the Display Layout and save changes
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
     });
-    test('items in a display layout can be removed with object tree context menu when viewing the display layout', async ({ page }) => {
-        // Create a Display Layout
-        await createDomainObjectWithDefaults(page, {
-            type: 'Display Layout',
-            name: "Test Display Layout"
-        });
-        // Edit Display Layout
-        await page.locator('[title="Edit"]').click();
-
-        // Expand the 'My Items' folder in the left tree
-        await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
-        // Add the Sine Wave Generator to the Display Layout and save changes
-        await page.dragAndDrop('text=Test Sine Wave Generator', '.l-layout__grid-holder');
-        await page.locator('button[title="Save"]').click();
-        await page.locator('text=Save and Finish Editing').click();
-
-        expect.soft(await page.locator('.l-layout .l-layout__frame').count()).toEqual(1);
-
-        // Expand the Display Layout so we can remove the sine wave generator
-        await page.locator('.c-tree__item.is-navigated-object .c-disclosure-triangle').click();
-
-        // Bring up context menu and remove
-        await page.locator('.c-tree__item.is-alias .c-tree__item__name:text("Test Sine Wave Generator")').first().click({ button: 'right' });
-        await page.locator('text=Remove').click();
-        await page.locator('text=OK').click();
-
-        // delete
-
-        expect.soft(await page.locator('.l-layout .l-layout__frame').count()).toEqual(0);
+    const sineWaveGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: new RegExp(sineWaveObject.name)
     });
-    test('items in a display layout can be removed with object tree context menu when viewing another item', async ({ page }) => {
-        // Create a Display Layout
-        await createDomainObjectWithDefaults(page, {
-            type: 'Display Layout',
-            name: "Test Display Layout"
-        });
-        // Edit Display Layout
-        await page.locator('[title="Edit"]').click();
+    const layoutGridHolder = page.locator('.l-layout__grid-holder');
+    await sineWaveGeneratorTreeItem.dragTo(layoutGridHolder);
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
 
-        // Expand the 'My Items' folder in the left tree
-        await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
-        // Add the Sine Wave Generator to the Display Layout and save changes
-        await page.dragAndDrop('text=Test Sine Wave Generator', '.l-layout__grid-holder');
-        await page.locator('button[title="Save"]').click();
-        await page.locator('text=Save and Finish Editing').click();
+    // Subscribe to the Sine Wave Generator data
+    // On getting data, check if the value found in the  Display Layout is the most recent value
+    // from the Sine Wave Generator
+    const getTelemValuePromise = await subscribeToTelemetry(page, sineWaveObject.uuid);
+    const formattedTelemetryValue = getTelemValuePromise;
+    const displayLayoutValuePromise = await page.waitForSelector(
+      `text="${formattedTelemetryValue}"`
+    );
+    const displayLayoutValue = await displayLayoutValuePromise.textContent();
+    const trimmedDisplayValue = displayLayoutValue.trim();
 
-        expect.soft(await page.locator('.l-layout .l-layout__frame').count()).toEqual(1);
-
-        // Expand the Display Layout so we can remove the sine wave generator
-        await page.locator('.c-tree__item.is-navigated-object .c-disclosure-triangle').click();
-
-        // Click the original Sine Wave Generator to navigate away from the Display Layout
-        await page.locator('.c-tree__item .c-tree__item__name:text("Test Sine Wave Generator")').click();
-
-        // Bring up context menu and remove
-        await page.locator('.c-tree__item.is-alias .c-tree__item__name:text("Test Sine Wave Generator")').click({ button: 'right' });
-        await page.locator('text=Remove').click();
-        await page.locator('text=OK').click();
-
-        // navigate back to the display layout to confirm it has been removed
-        await page.locator('.c-tree__item .c-tree__item__name:text("Test Display Layout")').click();
-
-        expect.soft(await page.locator('.l-layout .l-layout__frame').count()).toEqual(0);
+    expect(trimmedDisplayValue).toBe(formattedTelemetryValue);
+  });
+  test('alpha-numeric widget telemetry value exactly matches latest telemetry value received in fixed time', async ({
+    page
+  }) => {
+    // Create a Display Layout
+    await createDomainObjectWithDefaults(page, {
+      type: 'Display Layout',
+      name: 'Test Display Layout'
     });
+    // Edit Display Layout
+    await page.locator('[title="Edit"]').click();
+
+    // Expand the 'My Items' folder in the left tree
+    await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
+    // Add the Sine Wave Generator to the Display Layout and save changes
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    const sineWaveGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: new RegExp(sineWaveObject.name)
+    });
+    const layoutGridHolder = page.locator('.l-layout__grid-holder');
+    await sineWaveGeneratorTreeItem.dragTo(layoutGridHolder);
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
+
+    // Subscribe to the Sine Wave Generator data
+    const getTelemValuePromise = await subscribeToTelemetry(page, sineWaveObject.uuid);
+    // Set an offset of 1 minute and then change the time mode to fixed to set a 1 minute historical window
+    await setStartOffset(page, { mins: '1' });
+    await setFixedTimeMode(page);
+
+    // On getting data, check if the value found in the Display Layout is the most recent value
+    // from the Sine Wave Generator
+    const formattedTelemetryValue = getTelemValuePromise;
+    const displayLayoutValuePromise = await page.waitForSelector(
+      `text="${formattedTelemetryValue}"`
+    );
+    const displayLayoutValue = await displayLayoutValuePromise.textContent();
+    const trimmedDisplayValue = displayLayoutValue.trim();
+
+    expect(trimmedDisplayValue).toBe(formattedTelemetryValue);
+  });
+  test('items in a display layout can be removed with object tree context menu when viewing the display layout', async ({
+    page
+  }) => {
+    // Create a Display Layout
+    await createDomainObjectWithDefaults(page, {
+      type: 'Display Layout',
+      name: 'Test Display Layout'
+    });
+    // Edit Display Layout
+    await page.locator('[title="Edit"]').click();
+
+    // Expand the 'My Items' folder in the left tree
+    await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
+    // Add the Sine Wave Generator to the Display Layout and save changes
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    const sineWaveGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: new RegExp(sineWaveObject.name)
+    });
+    const layoutGridHolder = page.locator('.l-layout__grid-holder');
+    await sineWaveGeneratorTreeItem.dragTo(layoutGridHolder);
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
+
+    expect.soft(await page.locator('.l-layout .l-layout__frame').count()).toEqual(1);
+
+    // Expand the Display Layout so we can remove the sine wave generator
+    await page.locator('.c-tree__item.is-navigated-object .c-disclosure-triangle').click();
+
+    // Bring up context menu and remove
+    await sineWaveGeneratorTreeItem.nth(1).click({ button: 'right' });
+    await page.locator('li[role="menuitem"]:has-text("Remove")').click();
+    await page.locator('button:has-text("OK")').click();
+
+    // delete
+
+    expect(await page.locator('.l-layout .l-layout__frame').count()).toEqual(0);
+  });
+  test('items in a display layout can be removed with object tree context menu when viewing another item', async ({
+    page
+  }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/3117'
+    });
+    // Create a Display Layout
+    const displayLayout = await createDomainObjectWithDefaults(page, {
+      type: 'Display Layout'
+    });
+    // Edit Display Layout
+    await page.locator('[title="Edit"]').click();
+
+    // Expand the 'My Items' folder in the left tree
+    await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
+    // Add the Sine Wave Generator to the Display Layout and save changes
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    const sineWaveGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: new RegExp(sineWaveObject.name)
+    });
+    const layoutGridHolder = page.locator('.l-layout__grid-holder');
+    await sineWaveGeneratorTreeItem.dragTo(layoutGridHolder);
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
+
+    expect.soft(await page.locator('.l-layout .l-layout__frame').count()).toEqual(1);
+
+    // Expand the Display Layout so we can remove the sine wave generator
+    await page.locator('.c-tree__item.is-navigated-object .c-disclosure-triangle').click();
+
+    // Go to the original Sine Wave Generator to navigate away from the Display Layout
+    await page.goto(sineWaveObject.url);
+
+    // Bring up context menu and remove
+    await sineWaveGeneratorTreeItem.first().click({ button: 'right' });
+    await page.locator('li[role="menuitem"]:has-text("Remove")').click();
+    await page.locator('button:has-text("OK")').click();
+
+    // navigate back to the display layout to confirm it has been removed
+    await page.goto(displayLayout.url);
+
+    expect(await page.locator('.l-layout .l-layout__frame').count()).toEqual(0);
+  });
+
+  test('When multiple plots are contained in a layout, we only ask for annotations once @couchdb', async ({
+    page
+  }) => {
+    // Create another Sine Wave Generator
+    const anotherSineWaveObject = await createDomainObjectWithDefaults(page, {
+      type: 'Sine Wave Generator'
+    });
+    // Create a Display Layout
+    await createDomainObjectWithDefaults(page, {
+      type: 'Display Layout',
+      name: 'Test Display Layout'
+    });
+    // Edit Display Layout
+    await page.locator('[title="Edit"]').click();
+
+    // Expand the 'My Items' folder in the left tree
+    await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
+    // Add the Sine Wave Generator to the Display Layout and save changes
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    const sineWaveGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: new RegExp(sineWaveObject.name)
+    });
+
+    let layoutGridHolder = page.locator('.l-layout__grid-holder');
+    // eslint-disable-next-line playwright/no-force-option
+    await sineWaveGeneratorTreeItem.dragTo(layoutGridHolder, { force: true });
+
+    await page.getByText('View type').click();
+    await page.getByText('Overlay Plot').click();
+
+    const anotherSineWaveGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: new RegExp(anotherSineWaveObject.name)
+    });
+    layoutGridHolder = page.locator('.l-layout__grid-holder');
+    // eslint-disable-next-line playwright/no-force-option
+    await anotherSineWaveGeneratorTreeItem.dragTo(layoutGridHolder, { force: true });
+
+    await page.getByText('View type').click();
+    await page.getByText('Overlay Plot').click();
+
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
+
+    // Time to inspect some network traffic
+    let networkRequests = [];
+    page.on('request', (request) => {
+      const searchRequest = request.url().endsWith('_find');
+      const fetchRequest = request.resourceType() === 'fetch';
+      if (searchRequest && fetchRequest) {
+        networkRequests.push(request);
+      }
+    });
+
+    await page.reload();
+
+    // wait for annotations requests to be batched and requested
+    await page.waitForLoadState('networkidle');
+
+    // Network requests for the composite telemetry with multiple items should be:
+    // 1.  a single batched request for annotations
+    expect(networkRequests.length).toBe(1);
+  });
 });
 
 /**
@@ -169,18 +282,20 @@ test.describe('Testing Display Layout @unstable', () => {
  * @returns {Promise<string>} the formatted sin telemetry value
  */
 async function subscribeToTelemetry(page, objectIdentifier) {
-    const getTelemValuePromise = new Promise(resolve => page.exposeFunction('getTelemValue', resolve));
+  const getTelemValuePromise = new Promise((resolve) =>
+    page.exposeFunction('getTelemValue', resolve)
+  );
 
-    await page.evaluate(async (telemetryIdentifier) => {
-        const telemetryObject = await window.openmct.objects.get(telemetryIdentifier);
-        const metadata = window.openmct.telemetry.getMetadata(telemetryObject);
-        const formats = await window.openmct.telemetry.getFormatMap(metadata);
-        window.openmct.telemetry.subscribe(telemetryObject, (obj) => {
-            const sinVal = obj.sin;
-            const formattedSinVal = formats.sin.format(sinVal);
-            window.getTelemValue(formattedSinVal);
-        });
-    }, objectIdentifier);
+  await page.evaluate(async (telemetryIdentifier) => {
+    const telemetryObject = await window.openmct.objects.get(telemetryIdentifier);
+    const metadata = window.openmct.telemetry.getMetadata(telemetryObject);
+    const formats = await window.openmct.telemetry.getFormatMap(metadata);
+    window.openmct.telemetry.subscribe(telemetryObject, (obj) => {
+      const sinVal = obj.sin;
+      const formattedSinVal = formats.sin.format(sinVal);
+      window.getTelemValue(formattedSinVal);
+    });
+  }, objectIdentifier);
 
-    return getTelemValuePromise;
+  return getTelemValuePromise;
 }

e2e/tests/functional/plugins/faultManagement/faultManagement.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -22,216 +22,234 @@
 
 const { test, expect } = require('../../../../pluginFixtures');
 const utils = require('../../../../helper/faultUtils');
+const { selectInspectorTab } = require('../../../../appActions');
 
 test.describe('The Fault Management Plugin using example faults', () => {
-    test.beforeEach(async ({ page }) => {
-        await utils.navigateToFaultManagementWithExample(page);
-    });
+  test.beforeEach(async ({ page }) => {
+    await utils.navigateToFaultManagementWithExample(page);
+  });
 
-    test('Shows a criticality icon for every fault @unstable', async ({ page }) => {
-        const faultCount = await page.locator('c-fault-mgmt__list').count();
-        const criticalityIconCount = await page.locator('c-fault-mgmt__list-severity').count();
+  test('Shows a criticality icon for every fault @unstable', async ({ page }) => {
+    const faultCount = await page.locator('c-fault-mgmt__list').count();
+    const criticalityIconCount = await page.locator('c-fault-mgmt__list-severity').count();
 
-        expect.soft(faultCount).toEqual(criticalityIconCount);
-    });
+    expect.soft(faultCount).toEqual(criticalityIconCount);
+  });
 
-    test('When selecting a fault, it has an "is-selected" class and it\'s information shows in the inspector @unstable', async ({ page }) => {
-        await utils.selectFaultItem(page, 1);
+  test('When selecting a fault, it has an "is-selected" class and it\'s information shows in the inspector @unstable', async ({
+    page
+  }) => {
+    await utils.selectFaultItem(page, 1);
 
-        const selectedFaultName = await page.locator('.c-fault-mgmt__list.is-selected .c-fault-mgmt__list-faultname').textContent();
-        const inspectorFaultNameCount = await page.locator(`.c-inspector__properties >> :text("${selectedFaultName}")`).count();
+    await selectInspectorTab(page, 'Fault Management Configuration');
+    const selectedFaultName = await page
+      .locator('.c-fault-mgmt__list.is-selected .c-fault-mgmt__list-faultname')
+      .textContent();
+    const inspectorFaultNameCount = await page
+      .locator(`.c-inspector__properties >> :text("${selectedFaultName}")`)
+      .count();
 
-        await expect.soft(page.locator('.c-faults-list-view-item-body > .c-fault-mgmt__list').first()).toHaveClass(/is-selected/);
-        expect.soft(inspectorFaultNameCount).toEqual(1);
-    });
+    await expect
+      .soft(page.locator('.c-faults-list-view-item-body > .c-fault-mgmt__list').first())
+      .toHaveClass(/is-selected/);
+    expect.soft(inspectorFaultNameCount).toEqual(1);
+  });
 
-    test('When selecting multiple faults, no specific fault information is shown in the inspector @unstable', async ({ page }) => {
-        await utils.selectFaultItem(page, 1);
-        await utils.selectFaultItem(page, 2);
+  test('When selecting multiple faults, no specific fault information is shown in the inspector @unstable', async ({
+    page
+  }) => {
+    await utils.selectFaultItem(page, 1);
+    await utils.selectFaultItem(page, 2);
 
-        const selectedRows = page.locator('.c-fault-mgmt__list.is-selected .c-fault-mgmt__list-faultname');
-        expect.soft(await selectedRows.count()).toEqual(2);
+    const selectedRows = page.locator(
+      '.c-fault-mgmt__list.is-selected .c-fault-mgmt__list-faultname'
+    );
+    expect.soft(await selectedRows.count()).toEqual(2);
 
-        const firstSelectedFaultName = await selectedRows.nth(0).textContent();
-        const secondSelectedFaultName = await selectedRows.nth(1).textContent();
-        const firstNameInInspectorCount = await page.locator(`.c-inspector__properties >> :text("${firstSelectedFaultName}")`).count();
-        const secondNameInInspectorCount = await page.locator(`.c-inspector__properties >> :text("${secondSelectedFaultName}")`).count();
+    await selectInspectorTab(page, 'Fault Management Configuration');
+    const firstSelectedFaultName = await selectedRows.nth(0).textContent();
+    const secondSelectedFaultName = await selectedRows.nth(1).textContent();
+    const firstNameInInspectorCount = await page
+      .locator(`.c-inspector__properties >> :text("${firstSelectedFaultName}")`)
+      .count();
+    const secondNameInInspectorCount = await page
+      .locator(`.c-inspector__properties >> :text("${secondSelectedFaultName}")`)
+      .count();
 
-        expect.soft(firstNameInInspectorCount).toEqual(0);
-        expect.soft(secondNameInInspectorCount).toEqual(0);
-    });
+    expect.soft(firstNameInInspectorCount).toEqual(0);
+    expect.soft(secondNameInInspectorCount).toEqual(0);
+  });
 
-    test('Allows you to shelve a fault @unstable', async ({ page }) => {
-        const shelvedFaultName = await utils.getFaultName(page, 2);
-        const beforeShelvedFault = utils.getFaultByName(page, shelvedFaultName);
+  test('Allows you to shelve a fault @unstable', async ({ page }) => {
+    const shelvedFaultName = await utils.getFaultName(page, 2);
+    const beforeShelvedFault = utils.getFaultByName(page, shelvedFaultName);
 
-        expect.soft(await beforeShelvedFault.count()).toBe(1);
+    expect.soft(await beforeShelvedFault.count()).toBe(1);
 
-        await utils.shelveFault(page, 2);
+    await utils.shelveFault(page, 2);
 
-        // check it is removed from standard view
-        const afterShelvedFault = utils.getFaultByName(page, shelvedFaultName);
-        expect.soft(await afterShelvedFault.count()).toBe(0);
+    // check it is removed from standard view
+    const afterShelvedFault = utils.getFaultByName(page, shelvedFaultName);
+    expect.soft(await afterShelvedFault.count()).toBe(0);
 
-        await utils.changeViewTo(page, 'shelved');
+    await utils.changeViewTo(page, 'shelved');
 
-        const shelvedViewFault = utils.getFaultByName(page, shelvedFaultName);
+    const shelvedViewFault = utils.getFaultByName(page, shelvedFaultName);
 
-        expect.soft(await shelvedViewFault.count()).toBe(1);
-    });
+    expect.soft(await shelvedViewFault.count()).toBe(1);
+  });
 
-    test('Allows you to acknowledge a fault @unstable', async ({ page }) => {
-        const acknowledgedFaultName = await utils.getFaultName(page, 3);
+  test('Allows you to acknowledge a fault @unstable', async ({ page }) => {
+    const acknowledgedFaultName = await utils.getFaultName(page, 3);
 
-        await utils.acknowledgeFault(page, 3);
+    await utils.acknowledgeFault(page, 3);
 
-        const fault = utils.getFault(page, 3);
-        await expect.soft(fault).toHaveClass(/is-acknowledged/);
+    const fault = utils.getFault(page, 3);
+    await expect.soft(fault).toHaveClass(/is-acknowledged/);
 
-        await utils.changeViewTo(page, 'acknowledged');
+    await utils.changeViewTo(page, 'acknowledged');
 
-        const acknowledgedViewFaultName = await utils.getFaultName(page, 1);
-        expect.soft(acknowledgedFaultName).toEqual(acknowledgedViewFaultName);
-    });
+    const acknowledgedViewFaultName = await utils.getFaultName(page, 1);
+    expect.soft(acknowledgedFaultName).toEqual(acknowledgedViewFaultName);
+  });
 
-    test('Allows you to shelve multiple faults @unstable', async ({ page }) => {
-        const shelvedFaultNameOne = await utils.getFaultName(page, 1);
-        const shelvedFaultNameFour = await utils.getFaultName(page, 4);
+  test('Allows you to shelve multiple faults @unstable', async ({ page }) => {
+    const shelvedFaultNameOne = await utils.getFaultName(page, 1);
+    const shelvedFaultNameFour = await utils.getFaultName(page, 4);
 
-        const beforeShelvedFaultOne = utils.getFaultByName(page, shelvedFaultNameOne);
-        const beforeShelvedFaultFour = utils.getFaultByName(page, shelvedFaultNameFour);
+    const beforeShelvedFaultOne = utils.getFaultByName(page, shelvedFaultNameOne);
+    const beforeShelvedFaultFour = utils.getFaultByName(page, shelvedFaultNameFour);
 
-        expect.soft(await beforeShelvedFaultOne.count()).toBe(1);
-        expect.soft(await beforeShelvedFaultFour.count()).toBe(1);
+    expect.soft(await beforeShelvedFaultOne.count()).toBe(1);
+    expect.soft(await beforeShelvedFaultFour.count()).toBe(1);
 
-        await utils.shelveMultipleFaults(page, 1, 4);
+    await utils.shelveMultipleFaults(page, 1, 4);
 
-        // check it is removed from standard view
-        const afterShelvedFaultOne = utils.getFaultByName(page, shelvedFaultNameOne);
-        const afterShelvedFaultFour = utils.getFaultByName(page, shelvedFaultNameFour);
-        expect.soft(await afterShelvedFaultOne.count()).toBe(0);
-        expect.soft(await afterShelvedFaultFour.count()).toBe(0);
+    // check it is removed from standard view
+    const afterShelvedFaultOne = utils.getFaultByName(page, shelvedFaultNameOne);
+    const afterShelvedFaultFour = utils.getFaultByName(page, shelvedFaultNameFour);
+    expect.soft(await afterShelvedFaultOne.count()).toBe(0);
+    expect.soft(await afterShelvedFaultFour.count()).toBe(0);
 
-        await utils.changeViewTo(page, 'shelved');
+    await utils.changeViewTo(page, 'shelved');
 
-        const shelvedViewFaultOne = utils.getFaultByName(page, shelvedFaultNameOne);
-        const shelvedViewFaultFour = utils.getFaultByName(page, shelvedFaultNameFour);
+    const shelvedViewFaultOne = utils.getFaultByName(page, shelvedFaultNameOne);
+    const shelvedViewFaultFour = utils.getFaultByName(page, shelvedFaultNameFour);
 
-        expect.soft(await shelvedViewFaultOne.count()).toBe(1);
-        expect.soft(await shelvedViewFaultFour.count()).toBe(1);
-    });
+    expect.soft(await shelvedViewFaultOne.count()).toBe(1);
+    expect.soft(await shelvedViewFaultFour.count()).toBe(1);
+  });
 
-    test('Allows you to acknowledge multiple faults @unstable', async ({ page }) => {
-        const acknowledgedFaultNameTwo = await utils.getFaultName(page, 2);
-        const acknowledgedFaultNameFive = await utils.getFaultName(page, 5);
+  test('Allows you to acknowledge multiple faults @unstable', async ({ page }) => {
+    const acknowledgedFaultNameTwo = await utils.getFaultName(page, 2);
+    const acknowledgedFaultNameFive = await utils.getFaultName(page, 5);
 
-        await utils.acknowledgeMultipleFaults(page, 2, 5);
+    await utils.acknowledgeMultipleFaults(page, 2, 5);
 
-        const faultTwo = utils.getFault(page, 2);
-        const faultFive = utils.getFault(page, 5);
+    const faultTwo = utils.getFault(page, 2);
+    const faultFive = utils.getFault(page, 5);
 
-        // check they have been acknowledged
-        await expect.soft(faultTwo).toHaveClass(/is-acknowledged/);
-        await expect.soft(faultFive).toHaveClass(/is-acknowledged/);
+    // check they have been acknowledged
+    await expect.soft(faultTwo).toHaveClass(/is-acknowledged/);
+    await expect.soft(faultFive).toHaveClass(/is-acknowledged/);
 
-        await utils.changeViewTo(page, 'acknowledged');
+    await utils.changeViewTo(page, 'acknowledged');
 
-        const acknowledgedViewFaultTwo = utils.getFaultByName(page, acknowledgedFaultNameTwo);
-        const acknowledgedViewFaultFive = utils.getFaultByName(page, acknowledgedFaultNameFive);
+    const acknowledgedViewFaultTwo = utils.getFaultByName(page, acknowledgedFaultNameTwo);
+    const acknowledgedViewFaultFive = utils.getFaultByName(page, acknowledgedFaultNameFive);
 
-        expect.soft(await acknowledgedViewFaultTwo.count()).toBe(1);
-        expect.soft(await acknowledgedViewFaultFive.count()).toBe(1);
-    });
+    expect.soft(await acknowledgedViewFaultTwo.count()).toBe(1);
+    expect.soft(await acknowledgedViewFaultFive.count()).toBe(1);
+  });
 
-    test('Allows you to search faults @unstable', async ({ page }) => {
-        const faultThreeNamespace = await utils.getFaultNamespace(page, 3);
-        const faultTwoName = await utils.getFaultName(page, 2);
-        const faultFiveTriggerTime = await utils.getFaultTriggerTime(page, 5);
+  test('Allows you to search faults @unstable', async ({ page }) => {
+    const faultThreeNamespace = await utils.getFaultNamespace(page, 3);
+    const faultTwoName = await utils.getFaultName(page, 2);
+    const faultFiveTriggerTime = await utils.getFaultTriggerTime(page, 5);
 
-        // should be all faults (5)
-        let faultResultCount = await utils.getFaultResultCount(page);
-        expect.soft(faultResultCount).toEqual(5);
+    // should be all faults (5)
+    let faultResultCount = await utils.getFaultResultCount(page);
+    expect.soft(faultResultCount).toEqual(5);
 
-        // search namespace
-        await utils.enterSearchTerm(page, faultThreeNamespace);
+    // search namespace
+    await utils.enterSearchTerm(page, faultThreeNamespace);
 
-        faultResultCount = await utils.getFaultResultCount(page);
-        expect.soft(faultResultCount).toEqual(1);
-        expect.soft(await utils.getFaultNamespace(page, 1)).toEqual(faultThreeNamespace);
+    faultResultCount = await utils.getFaultResultCount(page);
+    expect.soft(faultResultCount).toEqual(1);
+    expect.soft(await utils.getFaultNamespace(page, 1)).toEqual(faultThreeNamespace);
 
-        // all faults
-        await utils.clearSearch(page);
-        faultResultCount = await utils.getFaultResultCount(page);
-        expect.soft(faultResultCount).toEqual(5);
+    // all faults
+    await utils.clearSearch(page);
+    faultResultCount = await utils.getFaultResultCount(page);
+    expect.soft(faultResultCount).toEqual(5);
 
-        // search name
-        await utils.enterSearchTerm(page, faultTwoName);
+    // search name
+    await utils.enterSearchTerm(page, faultTwoName);
 
-        faultResultCount = await utils.getFaultResultCount(page);
-        expect.soft(faultResultCount).toEqual(1);
-        expect.soft(await utils.getFaultName(page, 1)).toEqual(faultTwoName);
+    faultResultCount = await utils.getFaultResultCount(page);
+    expect.soft(faultResultCount).toEqual(1);
+    expect.soft(await utils.getFaultName(page, 1)).toEqual(faultTwoName);
 
-        // all faults
-        await utils.clearSearch(page);
-        faultResultCount = await utils.getFaultResultCount(page);
-        expect.soft(faultResultCount).toEqual(5);
+    // all faults
+    await utils.clearSearch(page);
+    faultResultCount = await utils.getFaultResultCount(page);
+    expect.soft(faultResultCount).toEqual(5);
 
-        // search triggerTime
-        await utils.enterSearchTerm(page, faultFiveTriggerTime);
+    // search triggerTime
+    await utils.enterSearchTerm(page, faultFiveTriggerTime);
 
-        faultResultCount = await utils.getFaultResultCount(page);
-        expect.soft(faultResultCount).toEqual(1);
-        expect.soft(await utils.getFaultTriggerTime(page, 1)).toEqual(faultFiveTriggerTime);
-    });
+    faultResultCount = await utils.getFaultResultCount(page);
+    expect.soft(faultResultCount).toEqual(1);
+    expect.soft(await utils.getFaultTriggerTime(page, 1)).toEqual(faultFiveTriggerTime);
+  });
 
-    test('Allows you to sort faults @unstable', async ({ page }) => {
-        const highestSeverity = await utils.getHighestSeverity(page);
-        const lowestSeverity = await utils.getLowestSeverity(page);
-        const faultOneName = 'Example Fault 1';
-        const faultFiveName = 'Example Fault 5';
-        let firstFaultName = await utils.getFaultName(page, 1);
+  test('Allows you to sort faults @unstable', async ({ page }) => {
+    const highestSeverity = await utils.getHighestSeverity(page);
+    const lowestSeverity = await utils.getLowestSeverity(page);
+    const faultOneName = 'Example Fault 1';
+    const faultFiveName = 'Example Fault 5';
+    let firstFaultName = await utils.getFaultName(page, 1);
 
-        expect.soft(firstFaultName).toEqual(faultOneName);
+    expect.soft(firstFaultName).toEqual(faultOneName);
 
-        await utils.sortFaultsBy(page, 'oldest-first');
+    await utils.sortFaultsBy(page, 'oldest-first');
 
-        firstFaultName = await utils.getFaultName(page, 1);
-        expect.soft(firstFaultName).toEqual(faultFiveName);
+    firstFaultName = await utils.getFaultName(page, 1);
+    expect.soft(firstFaultName).toEqual(faultFiveName);
 
-        await utils.sortFaultsBy(page, 'severity');
-
-        const sortedHighestSeverity = await utils.getFaultSeverity(page, 1);
-        const sortedLowestSeverity = await utils.getFaultSeverity(page, 5);
-        expect.soft(sortedHighestSeverity).toEqual(highestSeverity);
-        expect.soft(sortedLowestSeverity).toEqual(lowestSeverity);
-    });
+    await utils.sortFaultsBy(page, 'severity');
 
+    const sortedHighestSeverity = await utils.getFaultSeverity(page, 1);
+    const sortedLowestSeverity = await utils.getFaultSeverity(page, 5);
+    expect.soft(sortedHighestSeverity).toEqual(highestSeverity);
+    expect.soft(sortedLowestSeverity).toEqual(lowestSeverity);
+  });
 });
 
 test.describe('The Fault Management Plugin without using example faults', () => {
-    test.beforeEach(async ({ page }) => {
-        await utils.navigateToFaultManagementWithoutExample(page);
-    });
+  test.beforeEach(async ({ page }) => {
+    await utils.navigateToFaultManagementWithoutExample(page);
+  });
 
-    test('Shows no faults when no faults are provided @unstable', async ({ page }) => {
-        const faultCount = await page.locator('c-fault-mgmt__list').count();
+  test('Shows no faults when no faults are provided @unstable', async ({ page }) => {
+    const faultCount = await page.locator('c-fault-mgmt__list').count();
 
-        expect.soft(faultCount).toEqual(0);
+    expect.soft(faultCount).toEqual(0);
 
-        await utils.changeViewTo(page, 'acknowledged');
-        const acknowledgedCount = await page.locator('c-fault-mgmt__list').count();
-        expect.soft(acknowledgedCount).toEqual(0);
+    await utils.changeViewTo(page, 'acknowledged');
+    const acknowledgedCount = await page.locator('c-fault-mgmt__list').count();
+    expect.soft(acknowledgedCount).toEqual(0);
 
-        await utils.changeViewTo(page, 'shelved');
-        const shelvedCount = await page.locator('c-fault-mgmt__list').count();
-        expect.soft(shelvedCount).toEqual(0);
-    });
+    await utils.changeViewTo(page, 'shelved');
+    const shelvedCount = await page.locator('c-fault-mgmt__list').count();
+    expect.soft(shelvedCount).toEqual(0);
+  });
 
-    test('Will return no faults when searching @unstable', async ({ page }) => {
-        await utils.enterSearchTerm(page, 'fault');
+  test('Will return no faults when searching @unstable', async ({ page }) => {
+    await utils.enterSearchTerm(page, 'fault');
 
-        const faultCount = await page.locator('c-fault-mgmt__list').count();
+    const faultCount = await page.locator('c-fault-mgmt__list').count();
 
-        expect.soft(faultCount).toEqual(0);
-    });
+    expect.soft(faultCount).toEqual(0);
+  });
 });

e2e/tests/functional/plugins/flexibleLayout/flexibleLayout.e2e.spec.js

@@ -0,0 +1,161 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+const { test, expect } = require('../../../../pluginFixtures');
+const { createDomainObjectWithDefaults } = require('../../../../appActions');
+
+test.describe('Flexible Layout', () => {
+  let sineWaveObject;
+  let clockObject;
+  test.beforeEach(async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    // Create Sine Wave Generator
+    sineWaveObject = await createDomainObjectWithDefaults(page, {
+      type: 'Sine Wave Generator'
+    });
+
+    // Create Clock Object
+    clockObject = await createDomainObjectWithDefaults(page, {
+      type: 'Clock'
+    });
+  });
+  test('panes have the appropriate draggable attribute while in Edit and Browse modes', async ({
+    page
+  }) => {
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    const sineWaveGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: new RegExp(sineWaveObject.name)
+    });
+    const clockTreeItem = treePane.getByRole('treeitem', {
+      name: new RegExp(clockObject.name)
+    });
+    // Create a Flexible Layout
+    await createDomainObjectWithDefaults(page, {
+      type: 'Flexible Layout'
+    });
+    // Edit Flexible Layout
+    await page.locator('[title="Edit"]').click();
+
+    // Expand the 'My Items' folder in the left tree
+    await page.locator('.c-tree__item__view-control.c-disclosure-triangle').first().click();
+    // Add the Sine Wave Generator and Clock to the Flexible Layout
+    await sineWaveGeneratorTreeItem.dragTo(page.locator('.c-fl__container.is-empty').first());
+    await clockTreeItem.dragTo(page.locator('.c-fl__container.is-empty'));
+    // Check that panes can be dragged while Flexible Layout is in Edit mode
+    let dragWrapper = page
+      .locator('.c-fl-container__frames-holder .c-fl-frame__drag-wrapper')
+      .first();
+    await expect(dragWrapper).toHaveAttribute('draggable', 'true');
+    // Save Flexible Layout
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
+    // Check that panes are not draggable while Flexible Layout is in Browse mode
+    dragWrapper = page.locator('.c-fl-container__frames-holder .c-fl-frame__drag-wrapper').first();
+    await expect(dragWrapper).toHaveAttribute('draggable', 'false');
+  });
+  test('items in a flexible layout can be removed with object tree context menu when viewing the flexible layout', async ({
+    page
+  }) => {
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    const sineWaveGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: new RegExp(sineWaveObject.name)
+    });
+    // Create a Display Layout
+    await createDomainObjectWithDefaults(page, {
+      type: 'Flexible Layout'
+    });
+    // Edit Flexible Layout
+    await page.locator('[title="Edit"]').click();
+
+    // Expand the 'My Items' folder in the left tree
+    await page.locator('.c-tree__item__view-control.c-disclosure-triangle').first().click();
+    // Add the Sine Wave Generator to the Flexible Layout and save changes
+    await sineWaveGeneratorTreeItem.dragTo(page.locator('.c-fl__container.is-empty').first());
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
+
+    expect.soft(await page.locator('.c-fl-container__frame').count()).toEqual(1);
+
+    // Expand the Flexible Layout so we can remove the sine wave generator
+    await page.locator('.c-tree__item.is-navigated-object .c-disclosure-triangle').click();
+
+    // Bring up context menu and remove
+    await sineWaveGeneratorTreeItem.first().click({ button: 'right' });
+    await page.locator('li[role="menuitem"]:has-text("Remove")').click();
+    await page.locator('button:has-text("OK")').click();
+
+    // Verify that the item has been removed from the layout
+    expect(await page.locator('.c-fl-container__frame').count()).toEqual(0);
+  });
+  test('items in a flexible layout can be removed with object tree context menu when viewing another item', async ({
+    page
+  }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/3117'
+    });
+    const treePane = page.getByRole('tree', {
+      name: 'Main Tree'
+    });
+    const sineWaveGeneratorTreeItem = treePane.getByRole('treeitem', {
+      name: new RegExp(sineWaveObject.name)
+    });
+
+    // Create a Flexible Layout
+    const flexibleLayout = await createDomainObjectWithDefaults(page, {
+      type: 'Flexible Layout'
+    });
+    // Edit Flexible Layout
+    await page.locator('[title="Edit"]').click();
+
+    // Expand the 'My Items' folder in the left tree
+    await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
+    // Add the Sine Wave Generator to the Flexible Layout and save changes
+    await sineWaveGeneratorTreeItem.dragTo(page.locator('.c-fl__container.is-empty').first());
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
+
+    expect.soft(await page.locator('.c-fl-container__frame').count()).toEqual(1);
+
+    // Expand the Flexible Layout so we can remove the sine wave generator
+    await page.locator('.c-tree__item.is-navigated-object .c-disclosure-triangle').click();
+
+    // Go to the original Sine Wave Generator to navigate away from the Flexible Layout
+    await page.goto(sineWaveObject.url);
+
+    // Bring up context menu and remove
+    await sineWaveGeneratorTreeItem.first().click({ button: 'right' });
+    await page.locator('li[role="menuitem"]:has-text("Remove")').click();
+    await page.locator('button:has-text("OK")').click();
+
+    // navigate back to the display layout to confirm it has been removed
+    await page.goto(flexibleLayout.url);
+
+    // Verify that the item has been removed from the layout
+    expect(await page.locator('.c-fl-container__frame').count()).toEqual(0);
+  });
+});

e2e/tests/functional/plugins/gauge/gauge.e2e.spec.js

@@ -0,0 +1,136 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+/*
+ * This test suite is dedicated to testing the Gauge component.
+ */
+
+const { test, expect } = require('../../../../pluginFixtures');
+const { createDomainObjectWithDefaults } = require('../../../../appActions');
+const uuid = require('uuid').v4;
+
+test.describe('Gauge', () => {
+  test.beforeEach(async ({ page }) => {
+    // Open a browser, navigate to the main page, and wait until all networkevents to resolve
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+  });
+
+  test('Can add and remove telemetry sources @unstable', async ({ page }) => {
+    // Create the gauge with defaults
+    const gauge = await createDomainObjectWithDefaults(page, { type: 'Gauge' });
+    const editButtonLocator = page.locator('button[title="Edit"]');
+    const saveButtonLocator = page.locator('button[title="Save"]');
+
+    // Create a sine wave generator within the gauge
+    const swg1 = await createDomainObjectWithDefaults(page, {
+      type: 'Sine Wave Generator',
+      name: `swg-${uuid()}`,
+      parent: gauge.uuid
+    });
+
+    // Navigate to the gauge and verify that
+    // the SWG appears in the elements pool
+    await page.goto(gauge.url);
+    await editButtonLocator.click();
+    await expect.soft(page.locator(`#inspector-elements-tree >> text=${swg1.name}`)).toBeVisible();
+    await saveButtonLocator.click();
+    await page.locator('li[title="Save and Finish Editing"]').click();
+
+    // Create another sine wave generator within the gauge
+    const swg2 = await createDomainObjectWithDefaults(page, {
+      type: 'Sine Wave Generator',
+      name: `swg-${uuid()}`,
+      parent: gauge.uuid
+    });
+
+    // Verify that the 'Replace telemetry source' modal appears and accept it
+    await expect
+      .soft(
+        page.locator(
+          'text=This action will replace the current telemetry source. Do you want to continue?'
+        )
+      )
+      .toBeVisible();
+    await page.click('text=Ok');
+
+    // Navigate to the gauge and verify that the new SWG
+    // appears in the elements pool and the old one is gone
+    await page.goto(gauge.url);
+    await editButtonLocator.click();
+    await expect.soft(page.locator(`#inspector-elements-tree >> text=${swg1.name}`)).toBeHidden();
+    await expect.soft(page.locator(`#inspector-elements-tree >> text=${swg2.name}`)).toBeVisible();
+    await saveButtonLocator.click();
+
+    // Right click on the new SWG in the elements pool and delete it
+    await page.locator(`#inspector-elements-tree >> text=${swg2.name}`).click({
+      button: 'right'
+    });
+    await page.locator('li[title="Remove this object from its containing object."]').click();
+
+    // Verify that the 'Remove object' confirmation modal appears and accept it
+    await expect
+      .soft(
+        page.locator(
+          'text=Warning! This action will remove this object. Are you sure you want to continue?'
+        )
+      )
+      .toBeVisible();
+    await page.click('text=Ok');
+
+    // Verify that the elements pool shows no elements
+    await expect(page.locator('text="No contained elements"')).toBeVisible();
+  });
+  test('Can create a non-default Gauge', async ({ page }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/5356'
+    });
+    //Click the Create button
+    await page.click('button:has-text("Create")');
+
+    // Click the object specified by 'type'
+    await page.click(`li[role='menuitem']:text("Gauge")`);
+    // FIXME: We need better selectors for these custom form controls
+    const displayCurrentValueSwitch = page.locator('.c-toggle-switch__slider >> nth=0');
+    await displayCurrentValueSwitch.setChecked(false);
+    await page.click('button[aria-label="Save"]');
+
+    // TODO: Verify changes in the UI
+  });
+  test('Can edit a single Gauge-specific property', async ({ page }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/5985'
+    });
+
+    // Create the gauge with defaults
+    await createDomainObjectWithDefaults(page, { type: 'Gauge' });
+    await page.click('button[title="More options"]');
+    await page.click('li[role="menuitem"]:has-text("Edit Properties")');
+    // FIXME: We need better selectors for these custom form controls
+    const displayCurrentValueSwitch = page.locator('.c-toggle-switch__slider >> nth=0');
+    await displayCurrentValueSwitch.setChecked(false);
+    await page.click('button[aria-label="Save"]');
+
+    // TODO: Verify changes in the UI
+  });
+});

e2e/tests/functional/plugins/importAndExportAsJSON/exportAsJson.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -29,22 +29,31 @@ This test suite is dedicated to tests which verify the basic operations surround
 const { test, expect } = require('../../../../baseFixtures');
 
 test.describe('ExportAsJSON', () => {
-    test.fixme('Create a basic object and verify that it can be exported as JSON from Tree', async ({ page }) => {
-        //Create domain object
-        //Save Domain Object
-        //Verify that the newly created domain object can be exported as JSON from the Tree
-    });
-    test.fixme('Create a basic object and verify that it can be exported as JSON from 3 dot menu', async ({ page }) => {
-        //Create domain object
-        //Save Domain Object
-        //Verify that the newly created domain object can be exported as JSON from the 3 dot menu
-    });
-    test.fixme('Verify that a nested Object can be exported as JSON', async ({ page }) => {
-        // Create 2 objects with hierarchy
-        // Export as JSON
-        // Verify Hiearchy
-    });
-    test.fixme('Verify that the ExportAsJSON dropdown does not appear for the item X', async ({ page }) => {
-        // Other than non-persistible objects
-    });
+  test.fixme(
+    'Create a basic object and verify that it can be exported as JSON from Tree',
+    async ({ page }) => {
+      //Create domain object
+      //Save Domain Object
+      //Verify that the newly created domain object can be exported as JSON from the Tree
+    }
+  );
+  test.fixme(
+    'Create a basic object and verify that it can be exported as JSON from 3 dot menu',
+    async ({ page }) => {
+      //Create domain object
+      //Save Domain Object
+      //Verify that the newly created domain object can be exported as JSON from the 3 dot menu
+    }
+  );
+  test.fixme('Verify that a nested Object can be exported as JSON', async ({ page }) => {
+    // Create 2 objects with hierarchy
+    // Export as JSON
+    // Verify Hiearchy
+  });
+  test.fixme(
+    'Verify that the ExportAsJSON dropdown does not appear for the item X',
+    async ({ page }) => {
+      // Other than non-persistible objects
+    }
+  );
 });

e2e/tests/functional/plugins/importAndExportAsJSON/importAsJson.e2e.spec.js

@@ -1,48 +1,54 @@
-/*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
- * as represented by the Administrator of the National Aeronautics and Space
- * Administration. All rights reserved.
- *
- * Open MCT is licensed under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * http://www.apache.org/licenses/LICENSE-2.0.
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- * Open MCT includes source code licensed under additional open source
- * licenses. See the Open Source Licenses file (LICENSES.md) included with
- * this source code distribution or the Licensing information page available
- * at runtime from the About dialog for additional information.
- *****************************************************************************/
-
-/*
-This test suite is dedicated to tests which verify the basic operations surrounding importAsJSON.
-*/
-
-// FIXME: Remove this eslint exception once tests are implemented
-// eslint-disable-next-line no-unused-vars
-const { test, expect } = require('../../../../baseFixtures');
-
-test.describe('ExportAsJSON', () => {
-    test.fixme('Verify that domain object can be importAsJSON from Tree', async ({ page }) => {
-        //Verify that an testdata JSON file can be imported from Tree
-        //Verify correctness of imported domain object
-    });
-    test.fixme('Verify that domain object can be importAsJSON from 3 dot menu on folder', async ({ page }) => {
-        //Verify that an testdata JSON file can be imported from 3 dot menu on folder domain object
-        //Verify correctness of imported domain object
-    });
-    test.fixme('Verify that a nested Objects can be importAsJSON', async ({ page }) => {
-        // Testdata with hierarchy
-        // ImportAsJSON on Tree
-        // Verify Hierarchy
-    });
-    test.fixme('Verify that the ImportAsJSON dropdown does not appear for the item X', async ({ page }) => {
-        // Other than non-persistible objects
-    });
-});
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+/*
+This test suite is dedicated to tests which verify the basic operations surrounding importAsJSON.
+*/
+
+// FIXME: Remove this eslint exception once tests are implemented
+// eslint-disable-next-line no-unused-vars
+const { test, expect } = require('../../../../baseFixtures');
+
+test.describe('ExportAsJSON', () => {
+  test.fixme('Verify that domain object can be importAsJSON from Tree', async ({ page }) => {
+    //Verify that an testdata JSON file can be imported from Tree
+    //Verify correctness of imported domain object
+  });
+  test.fixme(
+    'Verify that domain object can be importAsJSON from 3 dot menu on folder',
+    async ({ page }) => {
+      //Verify that an testdata JSON file can be imported from 3 dot menu on folder domain object
+      //Verify correctness of imported domain object
+    }
+  );
+  test.fixme('Verify that a nested Objects can be importAsJSON', async ({ page }) => {
+    // Testdata with hierarchy
+    // ImportAsJSON on Tree
+    // Verify Hierarchy
+  });
+  test.fixme(
+    'Verify that the ImportAsJSON dropdown does not appear for the item X',
+    async ({ page }) => {
+      // Other than non-persistible objects
+    }
+  );
+});

e2e/tests/functional/plugins/lad/lad.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -21,76 +21,201 @@
  *****************************************************************************/
 
 const { test, expect } = require('../../../../pluginFixtures');
-const { createDomainObjectWithDefaults, setStartOffset, setFixedTimeMode, setRealTimeMode } = require('../../../../appActions');
+const {
+  createDomainObjectWithDefaults,
+  setStartOffset,
+  setFixedTimeMode,
+  setRealTimeMode,
+  selectInspectorTab
+} = require('../../../../appActions');
+
+test.describe('Testing LAD table configuration', () => {
+  test.beforeEach(async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    // Create LAD table
+    const ladTable = await createDomainObjectWithDefaults(page, {
+      type: 'LAD Table',
+      name: 'Test LAD Table'
+    });
+
+    // Create Sine Wave Generator
+    await createDomainObjectWithDefaults(page, {
+      type: 'Sine Wave Generator',
+      name: 'Test Sine Wave Generator',
+      parent: ladTable.uuid
+    });
+
+    await page.goto(ladTable.url);
+  });
+  test('in edit mode, LAD Tables provide ability to hide columns', async ({ page }) => {
+    // Edit LAD table
+    await page.locator('[title="Edit"]').click();
+
+    // // Expand the 'My Items' folder in the left tree
+    // await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
+    // // Add the Sine Wave Generator to the LAD table and save changes
+    // await page.dragAndDrop('role=treeitem[name=/Test Sine Wave Generator/]', '.c-lad-table-wrapper');
+    // select configuration tab in inspector
+    await selectInspectorTab(page, 'LAD Table Configuration');
+
+    // make sure headers are visible initially
+    await expect(page.getByRole('cell', { name: 'Timestamp' })).toBeVisible();
+    await expect(page.getByRole('cell', { name: 'Units' })).toBeVisible();
+    await expect(page.getByRole('cell', { name: 'Type' })).toBeVisible();
+
+    // hide timestamp column
+    await page.getByLabel('Timestamp').uncheck();
+    await expect(page.getByRole('cell', { name: 'Timestamp' })).toBeHidden();
+    await expect(page.getByRole('cell', { name: 'Units' })).toBeVisible();
+    await expect(page.getByRole('cell', { name: 'Type' })).toBeVisible();
+
+    // hide units & type column
+    await page.getByLabel('Units').uncheck();
+    await page.getByLabel('Type').uncheck();
+    await expect(page.getByRole('cell', { name: 'Timestamp' })).toBeHidden();
+    await expect(page.getByRole('cell', { name: 'Units' })).toBeHidden();
+    await expect(page.getByRole('cell', { name: 'Type' })).toBeHidden();
+
+    // save and reload and verify they columns are still hidden
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
+    await page.reload();
+    await expect(page.getByRole('cell', { name: 'Timestamp' })).toBeHidden();
+    await expect(page.getByRole('cell', { name: 'Units' })).toBeHidden();
+    await expect(page.getByRole('cell', { name: 'Type' })).toBeHidden();
+
+    // Edit LAD table
+    await page.locator('[title="Edit"]').click();
+    await selectInspectorTab(page, 'LAD Table Configuration');
+
+    // show timestamp column
+    await page.getByLabel('Timestamp').check();
+    await expect(page.getByRole('cell', { name: 'Units' })).toBeHidden();
+    await expect(page.getByRole('cell', { name: 'Type' })).toBeHidden();
+    await expect(page.getByRole('cell', { name: 'Timestamp' })).toBeVisible();
+
+    // save and reload and make sure only timestamp is still visible
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
+    await page.reload();
+    await expect(page.getByRole('cell', { name: 'Units' })).toBeHidden();
+    await expect(page.getByRole('cell', { name: 'Type' })).toBeHidden();
+    await expect(page.getByRole('cell', { name: 'Timestamp' })).toBeVisible();
+
+    // Edit LAD table
+    await page.locator('[title="Edit"]').click();
+    await selectInspectorTab(page, 'LAD Table Configuration');
+
+    // show units and type columns
+    await page.getByLabel('Units').check();
+    await page.getByLabel('Type').check();
+    await expect(page.getByRole('cell', { name: 'Timestamp' })).toBeVisible();
+    await expect(page.getByRole('cell', { name: 'Units' })).toBeVisible();
+    await expect(page.getByRole('cell', { name: 'Type' })).toBeVisible();
+
+    // save and reload and make sure all columns are still visible
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
+    await page.reload();
+    await expect(page.getByRole('cell', { name: 'Timestamp' })).toBeVisible();
+    await expect(page.getByRole('cell', { name: 'Units' })).toBeVisible();
+    await expect(page.getByRole('cell', { name: 'Type' })).toBeVisible();
+  });
+
+  test("LAD Tables don't allow selection of rows but does show context click menus", async ({
+    page
+  }) => {
+    const cell = await page.locator('.js-first-data');
+    const userSelectable = await cell.evaluate((el) => {
+      return window.getComputedStyle(el).getPropertyValue('user-select');
+    });
+
+    expect(userSelectable).toBe('none');
+    // Right-click on the LAD table row
+    await cell.click({
+      button: 'right'
+    });
+    const menuOptions = page.locator('.c-menu ul');
+    await expect.soft(menuOptions).toContainText('View Full Datum');
+    await expect.soft(menuOptions).toContainText('View Historical Data');
+    await expect.soft(menuOptions).toContainText('Remove');
+    // await page.locator('li[title="Remove this object from its containing object."]').click();
+  });
+});
 
 test.describe('Testing LAD table @unstable', () => {
-    let sineWaveObject;
-    test.beforeEach(async ({ page }) => {
-        await page.goto('./', { waitUntil: 'networkidle' });
-        await setRealTimeMode(page);
+  let sineWaveObject;
+  test.beforeEach(async ({ page }) => {
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+    await setRealTimeMode(page);
 
-        // Create Sine Wave Generator
-        sineWaveObject = await createDomainObjectWithDefaults(page, {
-            type: 'Sine Wave Generator',
-            name: "Test Sine Wave Generator"
-        });
+    // Create Sine Wave Generator
+    sineWaveObject = await createDomainObjectWithDefaults(page, {
+      type: 'Sine Wave Generator',
+      name: 'Test Sine Wave Generator'
     });
-    test('telemetry value exactly matches latest telemetry value received in real time', async ({ page }) => {
-        // Create LAD table
-        await createDomainObjectWithDefaults(page, {
-            type: 'LAD Table',
-            name: "Test LAD Table"
-        });
-        // Edit LAD table
-        await page.locator('[title="Edit"]').click();
-
-        // Expand the 'My Items' folder in the left tree
-        await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
-        // Add the Sine Wave Generator to the LAD table and save changes
-        await page.dragAndDrop('text=Test Sine Wave Generator', '.c-lad-table-wrapper');
-        await page.locator('button[title="Save"]').click();
-        await page.locator('text=Save and Finish Editing').click();
-
-        // Subscribe to the Sine Wave Generator data
-        // On getting data, check if the value found in the LAD table is the most recent value
-        // from the Sine Wave Generator
-        const getTelemValuePromise = await subscribeToTelemetry(page, sineWaveObject.uuid);
-        const subscribeTelemValue = await getTelemValuePromise;
-        const ladTableValuePromise = await page.waitForSelector(`text="${subscribeTelemValue}"`);
-        const ladTableValue = await ladTableValuePromise.textContent();
-
-        expect(ladTableValue).toBe(subscribeTelemValue);
+  });
+  test('telemetry value exactly matches latest telemetry value received in real time', async ({
+    page
+  }) => {
+    // Create LAD table
+    await createDomainObjectWithDefaults(page, {
+      type: 'LAD Table',
+      name: 'Test LAD Table'
     });
-    test('telemetry value exactly matches latest telemetry value received in fixed time', async ({ page }) => {
-        // Create LAD table
-        await createDomainObjectWithDefaults(page, {
-            type: 'LAD Table',
-            name: "Test LAD Table"
-        });
-        // Edit LAD table
-        await page.locator('[title="Edit"]').click();
+    // Edit LAD table
+    await page.locator('[title="Edit"]').click();
 
-        // Expand the 'My Items' folder in the left tree
-        await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
-        // Add the Sine Wave Generator to the LAD table and save changes
-        await page.dragAndDrop('text=Test Sine Wave Generator', '.c-lad-table-wrapper');
-        await page.locator('button[title="Save"]').click();
-        await page.locator('text=Save and Finish Editing').click();
+    // Expand the 'My Items' folder in the left tree
+    await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
+    // Add the Sine Wave Generator to the LAD table and save changes
+    await page.dragAndDrop('text=Test Sine Wave Generator', '.c-lad-table-wrapper');
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
 
-        // Subscribe to the Sine Wave Generator data
-        const getTelemValuePromise = await subscribeToTelemetry(page, sineWaveObject.uuid);
-        // Set an offset of 1 minute and then change the time mode to fixed to set a 1 minute historical window
-        await setStartOffset(page, { mins: '1' });
-        await setFixedTimeMode(page);
+    // Subscribe to the Sine Wave Generator data
+    // On getting data, check if the value found in the LAD table is the most recent value
+    // from the Sine Wave Generator
+    const getTelemValuePromise = await subscribeToTelemetry(page, sineWaveObject.uuid);
+    const subscribeTelemValue = await getTelemValuePromise;
+    const ladTableValuePromise = await page.waitForSelector(`text="${subscribeTelemValue}"`);
+    const ladTableValue = await ladTableValuePromise.textContent();
 
-        // On getting data, check if the value found in the LAD table is the most recent value
-        // from the Sine Wave Generator
-        const subscribeTelemValue = await getTelemValuePromise;
-        const ladTableValuePromise = await page.waitForSelector(`text="${subscribeTelemValue}"`);
-        const ladTableValue = await ladTableValuePromise.textContent();
-
-        expect(ladTableValue).toBe(subscribeTelemValue);
+    expect(ladTableValue).toBe(subscribeTelemValue);
+  });
+  test('telemetry value exactly matches latest telemetry value received in fixed time', async ({
+    page
+  }) => {
+    // Create LAD table
+    await createDomainObjectWithDefaults(page, {
+      type: 'LAD Table',
+      name: 'Test LAD Table'
     });
+    // Edit LAD table
+    await page.locator('[title="Edit"]').click();
+
+    // Expand the 'My Items' folder in the left tree
+    await page.locator('.c-tree__item__view-control.c-disclosure-triangle').click();
+    // Add the Sine Wave Generator to the LAD table and save changes
+    await page.dragAndDrop('text=Test Sine Wave Generator', '.c-lad-table-wrapper');
+    await page.locator('button[title="Save"]').click();
+    await page.locator('text=Save and Finish Editing').click();
+
+    // Subscribe to the Sine Wave Generator data
+    const getTelemValuePromise = await subscribeToTelemetry(page, sineWaveObject.uuid);
+    // Set an offset of 1 minute and then change the time mode to fixed to set a 1 minute historical window
+    await setStartOffset(page, { mins: '1' });
+    await setFixedTimeMode(page);
+
+    // On getting data, check if the value found in the LAD table is the most recent value
+    // from the Sine Wave Generator
+    const subscribeTelemValue = await getTelemValuePromise;
+    const ladTableValuePromise = await page.waitForSelector(`text="${subscribeTelemValue}"`);
+    const ladTableValue = await ladTableValuePromise.textContent();
+
+    expect(ladTableValue).toBe(subscribeTelemValue);
+  });
 });
 
 /**
@@ -103,18 +228,20 @@ test.describe('Testing LAD table @unstable', () => {
  * @returns {Promise<string>} the formatted sin telemetry value
  */
 async function subscribeToTelemetry(page, objectIdentifier) {
-    const getTelemValuePromise = new Promise(resolve => page.exposeFunction('getTelemValue', resolve));
+  const getTelemValuePromise = new Promise((resolve) =>
+    page.exposeFunction('getTelemValue', resolve)
+  );
 
-    await page.evaluate(async (telemetryIdentifier) => {
-        const telemetryObject = await window.openmct.objects.get(telemetryIdentifier);
-        const metadata = window.openmct.telemetry.getMetadata(telemetryObject);
-        const formats = await window.openmct.telemetry.getFormatMap(metadata);
-        window.openmct.telemetry.subscribe(telemetryObject, (obj) => {
-            const sinVal = obj.sin;
-            const formattedSinVal = formats.sin.format(sinVal);
-            window.getTelemValue(formattedSinVal);
-        });
-    }, objectIdentifier);
+  await page.evaluate(async (telemetryIdentifier) => {
+    const telemetryObject = await window.openmct.objects.get(telemetryIdentifier);
+    const metadata = window.openmct.telemetry.getMetadata(telemetryObject);
+    const formats = await window.openmct.telemetry.getFormatMap(metadata);
+    window.openmct.telemetry.subscribe(telemetryObject, (obj) => {
+      const sinVal = obj.sin;
+      const formattedSinVal = formats.sin.format(sinVal);
+      window.getTelemValue(formattedSinVal);
+    });
+  }, objectIdentifier);
 
-    return getTelemValuePromise;
+  return getTelemValuePromise;
 }

e2e/tests/functional/plugins/notebook/notebook.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -19,271 +19,467 @@
  * this source code distribution or the Licensing information page available
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
-
+/* global __dirname */
 /*
 This test suite is dedicated to tests which verify the basic operations surrounding Notebooks.
 */
 
-// FIXME: Remove this eslint exception once tests are implemented
-// eslint-disable-next-line no-unused-vars
-const { test, expect } = require('../../../../baseFixtures');
+const { test, expect, streamToString } = require('../../../../pluginFixtures');
 const { createDomainObjectWithDefaults } = require('../../../../appActions');
+const nbUtils = require('../../../../helper/notebookUtils');
+const path = require('path');
+
+const NOTEBOOK_NAME = 'Notebook';
 
 test.describe('Notebook CRUD Operations', () => {
-    test.fixme('Can create a Notebook Object', async ({ page }) => {
-        //Create domain object
-        //Newly created notebook should have one Section and one page, 'Unnamed Section'/'Unnamed Page'
-    });
-    test.fixme('Can update a Notebook Object', async ({ page }) => {});
-    test.fixme('Can view a perviously created Notebook Object', async ({ page }) => {});
-    test.fixme('Can Delete a Notebook Object', async ({ page }) => {
-        // Other than non-persistible objects
-    });
+  test.fixme('Can create a Notebook Object', async ({ page }) => {
+    //Create domain object
+    //Newly created notebook should have one Section and one page, 'Unnamed Section'/'Unnamed Page'
+  });
+  test.fixme('Can update a Notebook Object', async ({ page }) => {});
+  test.fixme('Can view a perviously created Notebook Object', async ({ page }) => {});
+  test.fixme('Can Delete a Notebook Object', async ({ page }) => {
+    // Other than non-persistible objects
+  });
 });
 
 test.describe('Default Notebook', () => {
-    // General Default Notebook statements
-    // ## Useful commands:
-    // 1.  - To check default notebook:
-    //     `JSON.parse(localStorage.getItem('notebook-storage'));`
-    // 1.  - Clear default notebook:
-    //     `localStorage.setItem('notebook-storage', null);`
-    test.fixme('A newly created Notebook is automatically set as the default notebook if no other notebooks exist', async ({ page }) => {
-        //Create new notebook
-        //Verify Default Notebook Characteristics
-    });
-    test.fixme('A newly created Notebook is automatically set as the default notebook if at least one other notebook exists', async ({ page }) => {
-        //Create new notebook A
-        //Create second notebook B
-        //Verify Non-Default Notebook A Characteristics
-        //Verify Default Notebook B Characteristics
-    });
-    test.fixme('If a default notebook is deleted, the second most recent notebook becomes the default', async ({ page }) => {
-        //Create new notebook A
-        //Create second notebook B
-        //Delete Notebook B
-        //Verify Default Notebook A Characteristics
-    });
+  // General Default Notebook statements
+  // ## Useful commands:
+  // 1.  - To check default notebook:
+  //     `JSON.parse(localStorage.getItem('notebook-storage'));`
+  // 1.  - Clear default notebook:
+  //     `localStorage.setItem('notebook-storage', null);`
+  test.fixme(
+    'A newly created Notebook is automatically set as the default notebook if no other notebooks exist',
+    async ({ page }) => {
+      //Create new notebook
+      //Verify Default Notebook Characteristics
+    }
+  );
+  test.fixme(
+    'A newly created Notebook is automatically set as the default notebook if at least one other notebook exists',
+    async ({ page }) => {
+      //Create new notebook A
+      //Create second notebook B
+      //Verify Non-Default Notebook A Characteristics
+      //Verify Default Notebook B Characteristics
+    }
+  );
+  test.fixme(
+    'If a default notebook is deleted, the second most recent notebook becomes the default',
+    async ({ page }) => {
+      //Create new notebook A
+      //Create second notebook B
+      //Delete Notebook B
+      //Verify Default Notebook A Characteristics
+    }
+  );
 });
 
 test.describe('Notebook section tests', () => {
-    //The following test cases are associated with Notebook Sections
-    test.beforeEach(async ({ page }) => {
-        //Navigate to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
+  //The following test cases are associated with Notebook Sections
+  test.beforeEach(async ({ page }) => {
+    //Navigate to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        // Create Notebook
-        await createDomainObjectWithDefaults(page, {
-            type: 'Notebook',
-            name: "Test Notebook"
-        });
+    // Create Notebook
+    await createDomainObjectWithDefaults(page, {
+      type: NOTEBOOK_NAME
     });
-    test('Default and new sections are automatically named Unnamed Section with Unnamed Page', async ({ page }) => {
-        // Check that the default section and page are created and the name matches the defaults
-        const defaultSectionName = await page.locator('.c-notebook__sections .c-list__item__name').textContent();
-        expect(defaultSectionName).toBe('Unnamed Section');
-        const defaultPageName = await page.locator('.c-notebook__pages .c-list__item__name').textContent();
-        expect(defaultPageName).toBe('Unnamed Page');
+  });
+  test('Default and new sections are automatically named Unnamed Section with Unnamed Page', async ({
+    page
+  }) => {
+    const notebookSectionNames = page.locator('.c-notebook__sections .c-list__item__name');
+    const notebookPageNames = page.locator('.c-notebook__pages .c-list__item__name');
+    await expect(notebookSectionNames).toBeHidden();
+    await expect(notebookPageNames).toBeHidden();
+    // Expand sidebar
+    await page.locator('.c-notebook__toggle-nav-button').click();
+    // Check that the default section and page are created and the name matches the defaults
+    const defaultSectionName = await notebookSectionNames.innerText();
+    await expect(notebookSectionNames).toBeVisible();
+    expect(defaultSectionName).toBe('Unnamed Section');
+    const defaultPageName = await notebookPageNames.innerText();
+    await expect(notebookPageNames).toBeVisible();
+    expect(defaultPageName).toBe('Unnamed Page');
 
-        // Expand sidebar and add a section
-        await page.locator('.c-notebook__toggle-nav-button').click();
-        await page.locator('.js-sidebar-sections .c-icon-button.icon-plus').click();
+    // Add a section
+    await page.locator('.js-sidebar-sections .c-icon-button.icon-plus').click();
 
-        // Check that new section and page within the new section match the defaults
-        const newSectionName = await page.locator('.c-notebook__sections .c-list__item__name').nth(1).textContent();
-        expect(newSectionName).toBe('Unnamed Section');
-        const newPageName = await page.locator('.c-notebook__pages .c-list__item__name').textContent();
-        expect(newPageName).toBe('Unnamed Page');
-    });
-    test.fixme('Section selection operations and associated behavior', async ({ page }) => {
-        //Create new notebook A
-        //Add Sections until 6 total with no default section/page
-        //Select 3rd section
-        //Delete 4th section
-        //3rd section is still selected
-        //Delete 3rd section
-        //1st section is selected
-        //Set 3rd section as default
-        //Delete 2nd section
-        //3rd section is still default
-        //Delete 3rd section
-        //1st is selected and there is no default notebook
-    });
-    test.fixme('Section rename operations', async ({ page }) => {
-        // Create a new notebook
-        // Add a section
-        // Rename the section but do not confirm
-        // Keyboard press 'Escape'
-        // Verify that the section name reverts to the default name
-        // Rename the section but do not confirm
-        // Keyboard press 'Enter'
-        // Verify that the section name is updated
-        // Rename the section to "" (empty string)
-        // Keyboard press 'Enter' to confirm
-        // Verify that the section name reverts to the default name
-        // Rename the section to something long that overflows the text box
-        // Verify that the section name is not truncated while input is active
-        // Confirm the section name edit
-        // Verify that the section name is truncated now that input is not active
-    });
+    // Check that new section and page within the new section match the defaults
+    const newSectionName = await notebookSectionNames.nth(1).innerText();
+    await expect(notebookSectionNames.nth(1)).toBeVisible();
+    expect(newSectionName).toBe('Unnamed Section');
+    const newPageName = await notebookPageNames.innerText();
+    await expect(notebookPageNames).toBeVisible();
+    expect(newPageName).toBe('Unnamed Page');
+  });
+  test.fixme('Section selection operations and associated behavior', async ({ page }) => {
+    //Create new notebook A
+    //Add Sections until 6 total with no default section/page
+    //Select 3rd section
+    //Delete 4th section
+    //3rd section is still selected
+    //Delete 3rd section
+    //1st section is selected
+    //Set 3rd section as default
+    //Delete 2nd section
+    //3rd section is still default
+    //Delete 3rd section
+    //1st is selected and there is no default notebook
+  });
+  test.fixme('Section rename operations', async ({ page }) => {
+    // Create a new notebook
+    // Add a section
+    // Rename the section but do not confirm
+    // Keyboard press 'Escape'
+    // Verify that the section name reverts to the default name
+    // Rename the section but do not confirm
+    // Keyboard press 'Enter'
+    // Verify that the section name is updated
+    // Rename the section to "" (empty string)
+    // Keyboard press 'Enter' to confirm
+    // Verify that the section name reverts to the default name
+    // Rename the section to something long that overflows the text box
+    // Verify that the section name is not truncated while input is active
+    // Confirm the section name edit
+    // Verify that the section name is truncated now that input is not active
+  });
 });
 
 test.describe('Notebook page tests', () => {
-    //The following test cases are associated with Notebook Pages
-    test.beforeEach(async ({ page }) => {
-        //Navigate to baseURL
-        await page.goto('./', { waitUntil: 'networkidle' });
+  //The following test cases are associated with Notebook Pages
+  test.beforeEach(async ({ page }) => {
+    //Navigate to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-        // Create Notebook
-        await createDomainObjectWithDefaults(page, {
-            type: 'Notebook',
-            name: "Test Notebook"
-        });
+    // Create Notebook
+    await createDomainObjectWithDefaults(page, {
+      type: NOTEBOOK_NAME
     });
-    //Test will need to be implemented after a refactor in #5713
-    // eslint-disable-next-line playwright/no-skipped-test
-    test.skip('Delete page popup is removed properly on clicking dropdown again', async ({ page }) => {
-        test.info().annotations.push({
-            type: 'issue',
-            description: 'https://github.com/nasa/openmct/issues/5713'
-        });
-        // Expand sidebar and add a second page
-        await page.locator('.c-notebook__toggle-nav-button').click();
-        await page.locator('text=Page Add >> button').click();
+  });
+  //Test will need to be implemented after a refactor in #5713
+  // eslint-disable-next-line playwright/no-skipped-test
+  test.skip('Delete page popup is removed properly on clicking dropdown again', async ({
+    page
+  }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/nasa/openmct/issues/5713'
+    });
+    // Expand sidebar and add a second page
+    await page.locator('.c-notebook__toggle-nav-button').click();
+    await page.locator('text=Page Add >> button').click();
 
-        // Click on the 2nd page dropdown button and expect the Delete Page option to appear
-        await page.locator('button[title="Open context menu"]').nth(2).click();
-        await expect(page.locator('text=Delete Page')).toBeEnabled();
-        // Clicking on the same page a second time causes the same Delete Page option to recreate
-        await page.locator('button[title="Open context menu"]').nth(2).click();
-        await expect(page.locator('text=Delete Page')).toBeEnabled();
-        // Clicking on the first page causes the first delete button to detach and recreate on the first page
-        await page.locator('button[title="Open context menu"]').nth(1).click();
-        const numOfDeletePagePopups = await page.locator('li[title="Delete Page"]').count();
-        expect(numOfDeletePagePopups).toBe(1);
-    });
-    test.fixme('Page selection operations and associated behavior', async ({ page }) => {
-        //Create new notebook A
-        //Delete existing Page
-        //New 'Unnamed Page' automatically created
-        //Create 6 total Pages without a default page
-        //Select 3rd
-        //Delete 3rd
-        //First is now selected
-        //Set 3rd as default
-        //Select 2nd page
-        //Delete 2nd page
-        //3rd (default) is now selected
-        //Set 3rd as default page
-        //Select 3rd (default) page
-        //Delete 3rd page
-        //First is now selected and there is no default notebook
-    });
-    test.fixme('Page rename operations', async ({ page }) => {
-        // Create a new notebook
-        // Add a page
-        // Rename the page but do not confirm
-        // Keyboard press 'Escape'
-        // Verify that the page name reverts to the default name
-        // Rename the page but do not confirm
-        // Keyboard press 'Enter'
-        // Verify that the page name is updated
-        // Rename the page to "" (empty string)
-        // Keyboard press 'Enter' to confirm
-        // Verify that the page name reverts to the default name
-        // Rename the page to something long that overflows the text box
-        // Verify that the page name is not truncated while input is active
-        // Confirm the page name edit
-        // Verify that the page name is truncated now that input is not active
+    // Click on the 2nd page dropdown button and expect the Delete Page option to appear
+    await page.locator('button[title="Open context menu"]').nth(2).click();
+    await expect(page.locator('text=Delete Page')).toBeEnabled();
+    // Clicking on the same page a second time causes the same Delete Page option to recreate
+    await page.locator('button[title="Open context menu"]').nth(2).click();
+    await expect(page.locator('text=Delete Page')).toBeEnabled();
+    // Clicking on the first page causes the first delete button to detach and recreate on the first page
+    await page.locator('button[title="Open context menu"]').nth(1).click();
+    const numOfDeletePagePopups = await page.locator('li[title="Delete Page"]').count();
+    expect(numOfDeletePagePopups).toBe(1);
+  });
+  test.fixme('Page selection operations and associated behavior', async ({ page }) => {
+    //Create new notebook A
+    //Delete existing Page
+    //New 'Unnamed Page' automatically created
+    //Create 6 total Pages without a default page
+    //Select 3rd
+    //Delete 3rd
+    //First is now selected
+    //Set 3rd as default
+    //Select 2nd page
+    //Delete 2nd page
+    //3rd (default) is now selected
+    //Set 3rd as default page
+    //Select 3rd (default) page
+    //Delete 3rd page
+    //First is now selected and there is no default notebook
+  });
+  test.fixme('Page rename operations', async ({ page }) => {
+    // Create a new notebook
+    // Add a page
+    // Rename the page but do not confirm
+    // Keyboard press 'Escape'
+    // Verify that the page name reverts to the default name
+    // Rename the page but do not confirm
+    // Keyboard press 'Enter'
+    // Verify that the page name is updated
+    // Rename the page to "" (empty string)
+    // Keyboard press 'Enter' to confirm
+    // Verify that the page name reverts to the default name
+    // Rename the page to something long that overflows the text box
+    // Verify that the page name is not truncated while input is active
+    // Confirm the page name edit
+    // Verify that the page name is truncated now that input is not active
+  });
+});
+
+test.describe('Notebook export tests', () => {
+  test.beforeEach(async ({ page }) => {
+    //Navigate to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    // Create Notebook
+    await createDomainObjectWithDefaults(page, {
+      type: NOTEBOOK_NAME
     });
+  });
+  test('can export notebook as text', async ({ page }) => {
+    await nbUtils.enterTextEntry(page, `Foo bar entry`);
+    // Click on 3 Dot Menu
+    await page.locator('button[title="More options"]').click();
+    const downloadPromise = page.waitForEvent('download');
+
+    await page.getByRole('menuitem', { name: /Export Notebook as Text/ }).click();
+
+    await page.getByRole('button', { name: 'Save' }).click();
+    const download = await downloadPromise;
+    const readStream = await download.createReadStream();
+    const exportedText = await streamToString(readStream);
+    expect(exportedText).toContain('Foo bar entry');
+  });
+  test.fixme('can export multiple notebook entries as text ', async ({ page }) => {});
+  test.fixme('can export all notebook entry metdata', async ({ page }) => {});
+  test.fixme('can export all notebook tags', async ({ page }) => {});
+  test.fixme('can export all notebook snapshots', async ({ page }) => {});
 });
 
 test.describe('Notebook search tests', () => {
-    test.fixme('Can search for a single result', async ({ page }) => {});
-    test.fixme('Can search for many results', async ({ page }) => {});
-    test.fixme('Can search for new and recently modified entries', async ({ page }) => {});
-    test.fixme('Can search for section text', async ({ page }) => {});
-    test.fixme('Can search for page text', async ({ page }) => {});
-    test.fixme('Can search for entry text', async ({ page }) => {});
+  test.fixme('Can search for a single result', async ({ page }) => {});
+  test.fixme('Can search for many results', async ({ page }) => {});
+  test.fixme('Can search for new and recently modified entries', async ({ page }) => {});
+  test.fixme('Can search for section text', async ({ page }) => {});
+  test.fixme('Can search for page text', async ({ page }) => {});
+  test.fixme('Can search for entry text', async ({ page }) => {});
 });
 
 test.describe('Notebook entry tests', () => {
-    test.fixme('When a new entry is created, it should be focused', async ({ page }) => {});
-    test.fixme('When a telemetry object is dropped into a notebook, a new entry is created and it should be focused', async ({ page }) => {
-        // Drag and drop any telmetry object on 'drop object'
-        // new entry gets created with telemtry object
+  // Create Notebook with URL Whitelist
+  let notebookObject;
+  test.beforeEach(async ({ page }) => {
+    // eslint-disable-next-line no-undef
+    await page.addInitScript({
+      path: path.join(__dirname, '../../../../helper/', 'addInitNotebookWithUrls.js')
     });
-    test.fixme('When a telemetry object is dropped into a notebooks existing entry, it should be focused', async ({ page }) => {
-        // Drag and drop any telemetry object onto existing entry
-        // Entry updated with object and snapshot
-    });
-    test.fixme('new entries persist through navigation events without save', async ({ page }) => {});
-    test.fixme('previous and new entries can be deleted', async ({ page }) => {});
-});
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-test.describe('Snapshot Menu tests', () => {
-    test.fixme('When no default notebook is selected, Snapshot Menu dropdown should only have a single option', async ({ page }) => {
-        // There should be no default notebook
-        // Clear default notebook if exists using `localStorage.setItem('notebook-storage', null);`
-        // refresh page
-        // Click on 'Notebook Snaphot Menu'
-        // 'save to Notebook Snapshots' should be only option there
+    notebookObject = await createDomainObjectWithDefaults(page, {
+      type: NOTEBOOK_NAME
     });
-    test.fixme('When default notebook is updated selected, Snapshot Menu dropdown should list it as the newest option', async ({ page }) => {
-        // Create 2a notebooks
-        // Set Notebook A as Default
-        // Open Snapshot Menu and note that Notebook A is listed
-        // Close Snapshot Menu
-        // Set Default Notebook to Notebook B
-        // Open Snapshot Notebook and note that Notebook B is listed
-        // Select Default Notebook Option and verify that Snapshot is added to Notebook B
-    });
-    test.fixme('Can add Snapshots via Snapshot Menu and details are correct', async ({ page }) => {
-        //Note this should be a visual test, too
-        // Create Telemetry object
-        // Create A notebook with many pages and sections.
-        // Set page and section defaults to be between first and last of many. i.e. 3 of 5
-        // Navigate to Telemetry object
-        // Select Default Notebook Option and verify that Snapshot is added to Notebook A
-        // Verify Snapshot Details appear correctly
-    });
-    test.fixme('Snapshots adjust time conductor', async ({ page }) => {
-        // Create Telemetry object
-        // Set Telemetry object's timeconductor to Fixed time with Start and Endtimes are recorded
-        // Embed Telemetry object into notebook
-        // Set Time Conductor to Local clock
-        // Click into embedded telemetry object and verify object appears with same fixed time from record
-    });
-});
+  });
+  test('When a new entry is created, it should be focused and selected', async ({ page }) => {
+    // Navigate to the notebook object
+    await page.goto(notebookObject.url);
 
-test.describe('Snapshot Container tests', () => {
-    test.fixme('5 Snapshots can be added to a container', async ({ page }) => {});
-    test.fixme('5 Snapshots can be added to a container and Deleted with Delete All action', async ({ page }) => {});
-    test.fixme('A snapshot can be Deleted from Container', async ({ page }) => {});
-    test.fixme('A snapshot can be Previewed from Container', async ({ page }) => {});
-    test.fixme('A snapshot Container can be open and closed', async ({ page }) => {});
-    test.fixme('Can add object to Snapshot container and pull into notebook and create a new entry', async ({ page }) => {
-        //Create Notebook
-        //Create Telemetry Object
-        //From Telemetry Object, use 'save to Notebook Snapshots'
-        //Snapshots indicator should blink, click on it to view snapshots
-        //Navigate to Notebook
-        //Drag and Drop onto droppable area for new entry
-        //New Entry created with given snapshot added
-        //Snapshot removed from container?
+    // Click .c-notebook__drag-area
+    await page.locator('.c-notebook__drag-area').click();
+    await expect(page.locator('[aria-label="Notebook Entry Input"]')).toBeVisible();
+    await expect(page.locator('[aria-label="Notebook Entry"]')).toHaveClass(/is-selected/);
+  });
+  test('When an object is dropped into a notebook, a new entry is created and it should be focused @unstable', async ({
+    page
+  }) => {
+    // Create Overlay Plot
+    const overlayPlot = await createDomainObjectWithDefaults(page, {
+      type: 'Overlay Plot'
     });
-    test.fixme('Can add object to Snapshot container and pull into notebook and existing entry', async ({ page }) => {
-        //Create Notebook
-        //Create Telemetry Object
-        //From Telemetry Object, use 'save to Notebook Snapshots'
-        //Snapshots indicator should blink, click on it to view snapshots
-        //Navigate to Notebook
-        //Drag and Drop into exiting entry
-        //Existing Entry updated with given snapshot
-        //Snapshot removed from container?
+
+    // Navigate to the notebook object
+    await page.goto(notebookObject.url);
+
+    // Reveal the notebook in the tree
+    await page.getByTitle('Show selected item in tree').click();
+
+    await page
+      .getByRole('treeitem', { name: overlayPlot.name })
+      .dragTo(page.locator('.c-notebook__drag-area'));
+
+    const embed = page.locator('.c-ne__embed__link');
+    const embedName = await embed.innerText();
+
+    await expect(embed).toHaveClass(/icon-plot-overlay/);
+    expect(embedName).toBe(overlayPlot.name);
+  });
+  test('When an object is dropped into a notebooks existing entry, it should be focused @unstable', async ({
+    page
+  }) => {
+    // Create Overlay Plot
+    const overlayPlot = await createDomainObjectWithDefaults(page, {
+      type: 'Overlay Plot'
     });
-    test.fixme('Verify Embedded options for PNG, JPG, and Annotate work correctly', async ({ page }) => {
-        //Add snapshot to container
-        //Verify PNG, JPG, and Annotate buttons work correctly
+
+    // Navigate to the notebook object
+    await page.goto(notebookObject.url);
+
+    // Reveal the notebook in the tree
+    await page.getByTitle('Show selected item in tree').click();
+
+    await nbUtils.enterTextEntry(page, 'Entry to drop into');
+    await page
+      .getByRole('treeitem', { name: overlayPlot.name })
+      .dragTo(page.locator('text=Entry to drop into'));
+
+    const existingEntry = page.locator('.c-ne__content', {
+      has: page.locator('text="Entry to drop into"')
     });
+    const embed = existingEntry.locator('.c-ne__embed__link');
+    const embedName = await embed.innerText();
+
+    await expect(embed).toHaveClass(/icon-plot-overlay/);
+    expect(embedName).toBe(overlayPlot.name);
+  });
+  test.fixme('new entries persist through navigation events without save', async ({ page }) => {});
+  test('previous and new entries can be deleted', async ({ page }) => {
+    // Navigate to the notebook object
+    await page.goto(notebookObject.url);
+
+    await nbUtils.enterTextEntry(page, 'First Entry');
+    await page.hover('text="First Entry"');
+    await page.click('button[title="Delete this entry"]');
+    await page.getByRole('button', { name: 'Ok' }).filter({ hasText: 'Ok' }).click();
+    await expect(page.locator('text="First Entry"')).toBeHidden();
+    await nbUtils.enterTextEntry(page, 'Another First Entry');
+    await nbUtils.enterTextEntry(page, 'Second Entry');
+    await nbUtils.enterTextEntry(page, 'Third Entry');
+    await page.hover('[aria-label="Notebook Entry"] >> nth=2');
+    await page.click('button[title="Delete this entry"] >> nth=2');
+    await page.getByRole('button', { name: 'Ok' }).filter({ hasText: 'Ok' }).click();
+    await expect(page.locator('text="Third Entry"')).toBeHidden();
+    await expect(page.locator('text="Another First Entry"')).toBeVisible();
+    await expect(page.locator('text="Second Entry"')).toBeVisible();
+  });
+  test('when a valid link is entered into a notebook entry, it becomes clickable when viewing', async ({
+    page
+  }) => {
+    const TEST_LINK = 'http://www.google.com';
+
+    // Navigate to the notebook object
+    await page.goto(notebookObject.url);
+
+    // Reveal the notebook in the tree
+    await page.getByTitle('Show selected item in tree').click();
+
+    await nbUtils.enterTextEntry(page, `This should be a link: ${TEST_LINK} is it?`);
+
+    const validLink = page.locator(`a[href="${TEST_LINK}"]`);
+
+    // Start waiting for popup before clicking. Note no await.
+    const popupPromise = page.waitForEvent('popup');
+
+    await validLink.click();
+    const popup = await popupPromise;
+
+    // Wait for the popup to load.
+    await popup.waitForLoadState();
+    expect.soft(popup.url()).toContain('www.google.com');
+
+    expect(await validLink.count()).toBe(1);
+  });
+  test('when an invalid link is entered into a notebook entry, it does not become clickable when viewing', async ({
+    page
+  }) => {
+    const TEST_LINK = 'www.google.com';
+
+    // Navigate to the notebook object
+    await page.goto(notebookObject.url);
+
+    // Reveal the notebook in the tree
+    await page.getByTitle('Show selected item in tree').click();
+
+    await nbUtils.enterTextEntry(page, `This should NOT be a link: ${TEST_LINK} is it?`);
+
+    const invalidLink = page.locator(`a[href="${TEST_LINK}"]`);
+
+    expect(await invalidLink.count()).toBe(0);
+  });
+  test('when a link is entered, but it is not in the whitelisted urls, it does not become clickable when viewing', async ({
+    page
+  }) => {
+    const TEST_LINK = 'http://www.bing.com';
+
+    // Navigate to the notebook object
+    await page.goto(notebookObject.url);
+
+    // Reveal the notebook in the tree
+    await page.getByTitle('Show selected item in tree').click();
+
+    await nbUtils.enterTextEntry(page, `This should NOT be a link: ${TEST_LINK} is it?`);
+
+    const invalidLink = page.locator(`a[href="${TEST_LINK}"]`);
+
+    expect(await invalidLink.count()).toBe(0);
+  });
+  test('when a valid link with a subdomain and a valid domain in the whitelisted urls is entered into a notebook entry, it becomes clickable when viewing', async ({
+    page
+  }) => {
+    const INVALID_TEST_LINK = 'http://bing.google.com';
+
+    // Navigate to the notebook object
+    await page.goto(notebookObject.url);
+
+    // Reveal the notebook in the tree
+    await page.getByTitle('Show selected item in tree').click();
+
+    await nbUtils.enterTextEntry(page, `This should be a link: ${INVALID_TEST_LINK} is it?`);
+
+    const validLink = page.locator(`a[href="${INVALID_TEST_LINK}"]`);
+
+    expect(await validLink.count()).toBe(1);
+  });
+  test('when a valid secure link is entered into a notebook entry, it becomes clickable when viewing', async ({
+    page
+  }) => {
+    const TEST_LINK = 'https://www.google.com';
+
+    // Navigate to the notebook object
+    await page.goto(notebookObject.url);
+
+    // Reveal the notebook in the tree
+    await page.getByTitle('Show selected item in tree').click();
+
+    await nbUtils.enterTextEntry(page, `This should be a link: ${TEST_LINK} is it?`);
+
+    const validLink = page.locator(`a[href="${TEST_LINK}"]`);
+
+    // Start waiting for popup before clicking. Note no await.
+    const popupPromise = page.waitForEvent('popup');
+
+    await validLink.click();
+    const popup = await popupPromise;
+
+    // Wait for the popup to load.
+    await popup.waitForLoadState();
+    expect.soft(popup.url()).toContain('www.google.com');
+
+    expect(await validLink.count()).toBe(1);
+  });
+  test('when a nefarious link is entered into a notebook entry, it is sanitized when viewing', async ({
+    page
+  }) => {
+    const TEST_LINK = 'http://www.google.com?bad=';
+    const TEST_LINK_BAD = `http://www.google.com?bad=<script>alert('gimme your cookies')</script>`;
+
+    // Navigate to the notebook object
+    await page.goto(notebookObject.url);
+
+    // Reveal the notebook in the tree
+    await page.getByTitle('Show selected item in tree').click();
+
+    await nbUtils.enterTextEntry(
+      page,
+      `This should be a link, BUT not a bad link: ${TEST_LINK_BAD} is it?`
+    );
+
+    const sanitizedLink = page.locator(`a[href="${TEST_LINK}"]`);
+    const unsanitizedLink = page.locator(`a[href="${TEST_LINK_BAD}"]`);
+
+    expect.soft(await sanitizedLink.count()).toBe(1);
+    expect(await unsanitizedLink.count()).toBe(0);
+  });
 });

e2e/tests/functional/plugins/notebook/notebookSnapshots.e2e.spec.js

@@ -0,0 +1,163 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+/*
+This test suite is dedicated to tests which verify the basic operations surrounding Notebooks.
+*/
+
+const { test, expect } = require('../../../../pluginFixtures');
+// const { expandTreePaneItemByName, createDomainObjectWithDefaults } = require('../../../../appActions');
+// const nbUtils = require('../../../../helper/notebookUtils');
+
+test.describe('Snapshot Menu tests', () => {
+  test.fixme(
+    'When no default notebook is selected, Snapshot Menu dropdown should only have a single option',
+    async ({ page }) => {
+      // There should be no default notebook
+      // Clear default notebook if exists using `localStorage.setItem('notebook-storage', null);`
+      // refresh page
+      // Click on 'Notebook Snaphot Menu'
+      // 'save to Notebook Snapshots' should be only option there
+    }
+  );
+  test.fixme(
+    'When default notebook is updated selected, Snapshot Menu dropdown should list it as the newest option',
+    async ({ page }) => {
+      // Create 2a notebooks
+      // Set Notebook A as Default
+      // Open Snapshot Menu and note that Notebook A is listed
+      // Close Snapshot Menu
+      // Set Default Notebook to Notebook B
+      // Open Snapshot Notebook and note that Notebook B is listed
+      // Select Default Notebook Option and verify that Snapshot is added to Notebook B
+    }
+  );
+  test.fixme('Can add Snapshots via Snapshot Menu and details are correct', async ({ page }) => {
+    //Note this should be a visual test, too
+    // Create Telemetry object
+    // Create A notebook with many pages and sections.
+    // Set page and section defaults to be between first and last of many. i.e. 3 of 5
+    // Navigate to Telemetry object
+    // Select Default Notebook Option and verify that Snapshot is added to Notebook A
+    // Verify Snapshot Details appear correctly
+  });
+  test.fixme('Snapshots adjust time conductor', async ({ page }) => {
+    // Create Telemetry object
+    // Set Telemetry object's timeconductor to Fixed time with Start and Endtimes are recorded
+    // Embed Telemetry object into notebook
+    // Set Time Conductor to Local clock
+    // Click into embedded telemetry object and verify object appears with same fixed time from record
+  });
+});
+
+test.describe('Snapshot Container tests', () => {
+  test.beforeEach(async ({ page }) => {
+    //Navigate to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    // Create Notebook
+    // const notebook = await createDomainObjectWithDefaults(page, {
+    //     type: 'Notebook',
+    //     name: "Test Notebook"
+    // });
+    // // Create Overlay Plot
+    // const snapShotObject = await createDomainObjectWithDefaults(page, {
+    //     type: 'Overlay Plot',
+    //     name: "Dropped Overlay Plot"
+    // });
+
+    await page.getByRole('button', { name: ' Snapshot ' }).click();
+    await page.getByRole('menuitem', { name: ' Save to Notebook Snapshots' }).click();
+    await page.getByRole('button', { name: 'Show' }).click();
+  });
+  test.fixme('5 Snapshots can be added to a container', async ({ page }) => {});
+  test.fixme(
+    '5 Snapshots can be added to a container and Deleted with Delete All action',
+    async ({ page }) => {}
+  );
+  test.fixme(
+    'A snapshot can be Deleted from Container with 3 dot action menu',
+    async ({ page }) => {}
+  );
+  test.fixme(
+    'A snapshot can be Viewed, Annotated, display deleted, and saved from Container with 3 dot action menu',
+    async ({ page }) => {
+      await page.locator('.c-snapshot.c-ne__embed').first().getByTitle('More options').click();
+      await page.getByRole('menuitem', { name: ' View Snapshot' }).click();
+      await expect(page.locator('.c-overlay__outer')).toBeVisible();
+      await page.getByTitle('Annotate').click();
+      await expect(page.locator('#snap-annotation-canvas')).toBeVisible();
+      await page.getByRole('button', { name: '' }).click();
+      // await expect(page.locator('#snap-annotation-canvas')).not.toBeVisible();
+      await page.getByRole('button', { name: 'Save' }).click();
+      await page.getByRole('button', { name: 'Done' }).click();
+      //await expect(await page.locator)
+    }
+  );
+  test('A snapshot can be Quick Viewed from Container with 3 dot action menu', async ({ page }) => {
+    await page.locator('.c-snapshot.c-ne__embed').first().getByTitle('More options').click();
+    await page.getByRole('menuitem', { name: 'Quick View' }).click();
+    await expect(page.locator('.c-overlay__outer')).toBeVisible();
+  });
+  test.fixme(
+    'A snapshot can be Navigated To from Container with 3 dot action menu',
+    async ({ page }) => {}
+  );
+  test.fixme(
+    'A snapshot can be Navigated To Item in Time from Container with 3 dot action menu',
+    async ({ page }) => {}
+  );
+  test.fixme('A snapshot Container can be open and closed', async ({ page }) => {});
+  test.fixme(
+    'Can add object to Snapshot container and pull into notebook and create a new entry',
+    async ({ page }) => {
+      //Create Notebook
+      //Create Telemetry Object
+      //From Telemetry Object, use 'save to Notebook Snapshots'
+      //Snapshots indicator should blink, click on it to view snapshots
+      //Navigate to Notebook
+      //Drag and Drop onto droppable area for new entry
+      //New Entry created with given snapshot added
+      //Snapshot removed from container?
+    }
+  );
+  test.fixme(
+    'Can add object to Snapshot container and pull into notebook and existing entry',
+    async ({ page }) => {
+      //Create Notebook
+      //Create Telemetry Object
+      //From Telemetry Object, use 'save to Notebook Snapshots'
+      //Snapshots indicator should blink, click on it to view snapshots
+      //Navigate to Notebook
+      //Drag and Drop into exiting entry
+      //Existing Entry updated with given snapshot
+      //Snapshot removed from container?
+    }
+  );
+  test.fixme(
+    'Verify Embedded options for PNG, JPG, and Annotate work correctly',
+    async ({ page }) => {
+      //Add snapshot to container
+      //Verify PNG, JPG, and Annotate buttons work correctly
+    }
+  );
+});

e2e/tests/functional/plugins/notebook/notebookWithCouchDB.e2e.spec.js

@@ -0,0 +1,249 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2023, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+/*
+This test suite is dedicated to tests which verify the basic operations surrounding Notebooks with CouchDB.
+*/
+
+const { test, expect } = require('../../../../pluginFixtures');
+const { createDomainObjectWithDefaults } = require('../../../../appActions');
+const nbUtils = require('../../../../helper/notebookUtils');
+
+test.describe('Notebook Tests with CouchDB @couchdb', () => {
+  let testNotebook;
+
+  test.beforeEach(async ({ page }) => {
+    //Navigate to baseURL
+    await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+    // Create Notebook
+    testNotebook = await createDomainObjectWithDefaults(page, { type: 'Notebook' });
+    await page.goto(testNotebook.url, { waitUntil: 'networkidle' });
+  });
+
+  test('Inspect Notebook Entry Network Requests', async ({ page }) => {
+    //Ensure we're on the annotations Tab in the inspector
+    await page.getByText('Annotations').click();
+    // Expand sidebar
+    await page.locator('.c-notebook__toggle-nav-button').click();
+
+    // Collect all request events to count and assert after notebook action
+    let notebookElementsRequests = [];
+    page.on('request', (request) => notebookElementsRequests.push(request));
+
+    //Clicking Add Page generates
+    let [notebookUrlRequest, allDocsRequest] = await Promise.all([
+      // Waits for the next request with the specified url
+      page.waitForRequest(`**/openmct/${testNotebook.uuid}`),
+      page.waitForRequest('**/openmct/_all_docs?include_docs=true'),
+      // Triggers the request
+      page.click('[aria-label="Add Page"]')
+    ]);
+    // Ensures that there are no other network requests
+    await page.waitForLoadState('networkidle');
+
+    // Assert that only two requests are made
+    // Network Requests are:
+    // 1) The actual POST to create the page
+    // 2) The shared worker event from 👆 request
+    expect(notebookElementsRequests.length).toBe(2);
+
+    // Assert on request object
+    expect(notebookUrlRequest.postDataJSON().metadata.name).toBe(testNotebook.name);
+    expect(notebookUrlRequest.postDataJSON().model.persisted).toBeGreaterThanOrEqual(
+      notebookUrlRequest.postDataJSON().model.modified
+    );
+    expect(allDocsRequest.postDataJSON().keys).toContain(testNotebook.uuid);
+
+    // Add an entry
+    // Network Requests are:
+    // 1) The actual POST to create the entry
+    // 2) The shared worker event from 👆 POST request
+    notebookElementsRequests = [];
+    await nbUtils.enterTextEntry(page, 'First Entry');
+    await page.waitForLoadState('networkidle');
+    expect(notebookElementsRequests.length).toBeLessThanOrEqual(2);
+
+    // Add some tags
+    // Network Requests are for each tag creation are:
+    // 1) Getting the original path of the parent object
+    // 2) Getting the original path of the grandparent object (recursive call)
+    // 3) Creating the annotation/tag object
+    // 4) The shared worker event from 👆 POST request
+    // 5) Mutate notebook domain object's annotationModified property
+    // 6) The shared worker event from 👆 POST request
+    // 7) Notebooks fetching new annotations due to annotationModified changed
+    // 8) The update of the notebook domain's object's modified property
+    // 9) The shared worker event from 👆 POST request
+    // 10) Entry is timestamped
+    // 11) The shared worker event from 👆 POST request
+
+    notebookElementsRequests = [];
+    await addTagAndAwaitNetwork(page, 'Driving');
+    expect(filterNonFetchRequests(notebookElementsRequests).length).toBeLessThanOrEqual(11);
+
+    notebookElementsRequests = [];
+    await addTagAndAwaitNetwork(page, 'Drilling');
+    expect(filterNonFetchRequests(notebookElementsRequests).length).toBeLessThanOrEqual(11);
+
+    notebookElementsRequests = [];
+    await addTagAndAwaitNetwork(page, 'Science');
+    expect(filterNonFetchRequests(notebookElementsRequests).length).toBeLessThanOrEqual(11);
+
+    // Delete all the tags
+    // Network requests are:
+    // 1) Send POST to mutate _delete property to true on annotation with tag
+    // 2) The shared worker event from 👆 POST request
+    // 3) Timestamp update on entry
+    // 4) The shared worker event from 👆 POST request
+    // This happens for 3 tags so 12 requests
+    notebookElementsRequests = [];
+    await removeTagAndAwaitNetwork(page, 'Driving');
+    await removeTagAndAwaitNetwork(page, 'Drilling');
+    await removeTagAndAwaitNetwork(page, 'Science');
+    expect(filterNonFetchRequests(notebookElementsRequests).length).toBeLessThanOrEqual(12);
+
+    // Add two more pages
+    await page.click('[aria-label="Add Page"]');
+    await page.click('[aria-label="Add Page"]');
+
+    // Add three entries
+    await nbUtils.enterTextEntry(page, 'First Entry');
+    await nbUtils.enterTextEntry(page, 'Second Entry');
+    await nbUtils.enterTextEntry(page, 'Third Entry');
+
+    // Add three tags
+    await addTagAndAwaitNetwork(page, 'Science');
+    await addTagAndAwaitNetwork(page, 'Drilling');
+    await addTagAndAwaitNetwork(page, 'Driving');
+
+    // Add a fourth entry
+    // Network requests are:
+    // 1) Send POST to add new entry
+    // 2) The shared worker event from 👆 POST request
+    // 3) Timestamp update on entry
+    // 4) The shared worker event from 👆 POST request
+    notebookElementsRequests = [];
+    await nbUtils.enterTextEntry(page, 'Fourth Entry');
+    page.waitForLoadState('networkidle');
+
+    expect(filterNonFetchRequests(notebookElementsRequests).length).toBeLessThanOrEqual(4);
+
+    // Add a fifth entry
+    // Network requests are:
+    // 1) Send POST to add new entry
+    // 2) The shared worker event from 👆 POST request
+    // 3) Timestamp update on entry
+    // 4) The shared worker event from 👆 POST request
+    notebookElementsRequests = [];
+    await nbUtils.enterTextEntry(page, 'Fifth Entry');
+    page.waitForLoadState('networkidle');
+
+    expect(filterNonFetchRequests(notebookElementsRequests).length).toBeLessThanOrEqual(4);
+
+    // Add a sixth entry
+    // 1) Send POST to add new entry
+    // 2) The shared worker event from 👆 POST request
+    // 3) Timestamp update on entry
+    // 4) The shared worker event from 👆 POST request
+    notebookElementsRequests = [];
+    await nbUtils.enterTextEntry(page, 'Sixth Entry');
+    page.waitForLoadState('networkidle');
+
+    expect(filterNonFetchRequests(notebookElementsRequests).length).toBeLessThanOrEqual(4);
+  });
+
+  test('Search tests', async ({ page }) => {
+    test.info().annotations.push({
+      type: 'issue',
+      description: 'https://github.com/akhenry/openmct-yamcs/issues/69'
+    });
+    await page.getByText('Annotations').click();
+    await nbUtils.enterTextEntry(page, 'First Entry');
+
+    // Add three tags
+    await addTagAndAwaitNetwork(page, 'Science');
+    await addTagAndAwaitNetwork(page, 'Drilling');
+    await addTagAndAwaitNetwork(page, 'Driving');
+
+    await page.locator('[aria-label="OpenMCT Search"] input[type="search"]').click();
+    //Partial match for "Science" should only return Science
+    await page.locator('[aria-label="OpenMCT Search"] input[type="search"]').fill('Sc');
+    await expect(page.locator('[aria-label="Search Result"]').first()).toContainText('Science');
+    await expect(page.locator('[aria-label="Search Result"]').first()).not.toContainText('Driving');
+    await expect(page.locator('[aria-label="Search Result"]').first()).not.toContainText(
+      'Drilling'
+    );
+
+    //Searching for a tag which does not exist should return an empty result
+    await page.locator('[aria-label="OpenMCT Search"] input[type="search"]').click();
+    await page.locator('[aria-label="OpenMCT Search"] input[type="search"]').fill('Xq');
+    await expect(page.locator('text=No results found')).toBeVisible();
+  });
+});
+
+// Try to reduce indeterminism of browser requests by only returning fetch requests.
+// Filter out preflight CORS, fetching stylesheets, page icons, etc. that can occur during tests
+function filterNonFetchRequests(requests) {
+  return requests.filter((request) => {
+    return request.resourceType() === 'fetch';
+  });
+}
+
+/**
+ * Add a tag to a notebook entry by providing a tagName.
+ * Reduces indeterminism by waiting until all necessary requests are completed.
+ * @param {import('@playwright/test').Page} page
+ * @param {string} tagName
+ */
+async function addTagAndAwaitNetwork(page, tagName) {
+  await page.hover(`button:has-text("Add Tag")`);
+  await page.locator(`button:has-text("Add Tag")`).click();
+  await page.locator('[placeholder="Type to select tag"]').click();
+  await Promise.all([
+    // Waits for the next request with the specified url
+    page.waitForRequest('**/openmct/_all_docs?include_docs=true'),
+    // Triggers the request
+    page.locator(`[aria-label="Autocomplete Options"] >> text=${tagName}`).click(),
+    expect(page.locator(`[aria-label="Tag"]:has-text("${tagName}")`)).toBeVisible()
+  ]);
+  await page.waitForLoadState('networkidle');
+}
+
+/**
+ * Remove a tag to a notebook entry by providing a tagName.
+ * Reduces indeterminism by waiting until all necessary requests are completed.
+ * @param {import('@playwright/test').Page} page
+ * @param {string} tagName
+ */
+async function removeTagAndAwaitNetwork(page, tagName) {
+  await page.hover(`[aria-label="Tag"]:has-text("${tagName}")`);
+  await Promise.all([
+    page.locator(`[aria-label="Remove tag ${tagName}"]`).click(),
+    //With this pattern, we're awaiting the response but asserting on the request payload.
+    page.waitForResponse(
+      (resp) => resp.request().postData().includes(`"_deleted":true`) && resp.status() === 201
+    )
+  ]);
+  await expect(page.locator(`[aria-label="Tag"]:has-text("${tagName}")`)).toBeHidden();
+  await page.waitForLoadState('networkidle');
+}

e2e/tests/functional/plugins/notebook/restrictedNotebook.e2e.spec.js

@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2023, United States Government
  * as represented by the Administrator of the National Aeronautics and Space
  * Administration. All rights reserved.
  *
@@ -19,211 +19,200 @@
  * this source code distribution or the Licensing information page available
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
-
-const { test, expect } = require('../../../../pluginFixtures');
-const { openObjectTreeContextMenu, createDomainObjectWithDefaults } = require('../../../../appActions');
+/* global __dirname */
+const { test, expect, streamToString } = require('../../../../pluginFixtures');
+const {
+  openObjectTreeContextMenu,
+  createDomainObjectWithDefaults
+} = require('../../../../appActions');
 const path = require('path');
+const nbUtils = require('../../../../helper/notebookUtils');
 
 const TEST_TEXT = 'Testing text for entries.';
 const TEST_TEXT_NAME = 'Test Page';
 const CUSTOM_NAME = 'CUSTOM_NAME';
-const NOTEBOOK_DROP_AREA = '.c-notebook__drag-area';
 
 test.describe('Restricted Notebook', () => {
-    let notebook;
-    test.beforeEach(async ({ page }) => {
-        notebook = await startAndAddRestrictedNotebookObject(page);
-    });
+  let notebook;
+  test.beforeEach(async ({ page }) => {
+    notebook = await startAndAddRestrictedNotebookObject(page);
+  });
 
-    test('Can be renamed @addInit', async ({ page }) => {
-        await expect(page.locator('.l-browse-bar__object-name')).toContainText(`Unnamed ${CUSTOM_NAME}`);
-    });
+  test('Can be renamed @addInit', async ({ page }) => {
+    await expect(page.locator('.l-browse-bar__object-name')).toContainText(`${notebook.name}`);
+  });
 
-    test('Can be deleted if there are no locked pages @addInit', async ({ page, openmctConfig }) => {
-        await openObjectTreeContextMenu(page, notebook.url);
+  test('Can be deleted if there are no locked pages @addInit', async ({ page }) => {
+    await openObjectTreeContextMenu(page, notebook.url);
 
-        const menuOptions = page.locator('.c-menu ul');
-        await expect.soft(menuOptions).toContainText('Remove');
+    const menuOptions = page.locator('.c-menu ul');
+    await expect.soft(menuOptions).toContainText('Remove');
 
-        const restrictedNotebookTreeObject = page.locator(`a:has-text("Unnamed ${CUSTOM_NAME}")`);
+    const restrictedNotebookTreeObject = page.locator(`a:has-text("${notebook.name}")`);
 
-        // notebook tree object exists
-        expect.soft(await restrictedNotebookTreeObject.count()).toEqual(1);
+    // notebook tree object exists
+    expect.soft(await restrictedNotebookTreeObject.count()).toEqual(1);
 
-        // Click Remove Text
-        await page.locator('text=Remove').click();
+    // Click Remove Text
+    await page.locator('li[role="menuitem"]:has-text("Remove")').click();
 
-        // Click 'OK' on confirmation window and wait for save banner to appear
-        await Promise.all([
-            page.waitForNavigation(),
-            page.locator('text=OK').click(),
-            page.waitForSelector('.c-message-banner__message')
-        ]);
+    // Click 'OK' on confirmation window and wait for save banner to appear
+    await Promise.all([
+      page.waitForNavigation(),
+      page.locator('button:has-text("OK")').click(),
+      page.waitForSelector('.c-message-banner__message')
+    ]);
 
-        // has been deleted
-        expect(await restrictedNotebookTreeObject.count()).toEqual(0);
-    });
+    // has been deleted
+    expect(await restrictedNotebookTreeObject.count()).toEqual(0);
+  });
 
-    test('Can be locked if at least one page has one entry @addInit', async ({ page }) => {
-
-        await enterTextEntry(page);
-
-        const commitButton = page.locator('button:has-text("Commit Entries")');
-        expect(await commitButton.count()).toEqual(1);
-    });
+  test('Can be locked if at least one page has one entry @addInit', async ({ page }) => {
+    await nbUtils.enterTextEntry(page, TEST_TEXT);
 
+    const commitButton = page.locator('button:has-text("Commit Entries")');
+    expect(await commitButton.count()).toEqual(1);
+  });
 });
 
 test.describe('Restricted Notebook with at least one entry and with the page locked @addInit', () => {
-    let notebook;
-    test.beforeEach(async ({ page }) => {
-        notebook = await startAndAddRestrictedNotebookObject(page);
-        await enterTextEntry(page);
-        await lockPage(page);
+  let notebook;
+  test.beforeEach(async ({ page }) => {
+    notebook = await startAndAddRestrictedNotebookObject(page);
+    await nbUtils.enterTextEntry(page, TEST_TEXT);
+    await lockPage(page);
 
-        // open sidebar
-        await page.locator('button.c-notebook__toggle-nav-button').click();
-    });
+    // open sidebar
+    await page.locator('button.c-notebook__toggle-nav-button').click();
+  });
 
-    test('Locked page should now be in a locked state @addInit @unstable', async ({ page }, testInfo) => {
-        // eslint-disable-next-line playwright/no-skipped-test
-        test.skip(testInfo.project === 'chrome-beta', "Test is unreliable on chrome-beta");
-        // main lock message on page
-        const lockMessage = page.locator('text=This page has been committed and cannot be modified or removed');
-        expect.soft(await lockMessage.count()).toEqual(1);
+  test('Locked page should now be in a locked state @addInit @unstable', async ({
+    page
+  }, testInfo) => {
+    // eslint-disable-next-line playwright/no-skipped-test
+    test.skip(testInfo.project === 'chrome-beta', 'Test is unreliable on chrome-beta');
+    // main lock message on page
+    const lockMessage = page.locator(
+      'text=This page has been committed and cannot be modified or removed'
+    );
+    expect.soft(await lockMessage.count()).toEqual(1);
 
-        // lock icon on page in sidebar
-        const pageLockIcon = page.locator('ul.c-notebook__pages li div.icon-lock');
-        expect.soft(await pageLockIcon.count()).toEqual(1);
+    // lock icon on page in sidebar
+    const pageLockIcon = page.locator('ul.c-notebook__pages li div.icon-lock');
+    expect.soft(await pageLockIcon.count()).toEqual(1);
 
-        // no way to remove a restricted notebook with a locked page
-        await openObjectTreeContextMenu(page, notebook.url);
-        const menuOptions = page.locator('.c-menu ul');
+    // no way to remove a restricted notebook with a locked page
+    await openObjectTreeContextMenu(page, notebook.url);
+    const menuOptions = page.locator('.c-menu ul');
 
-        await expect(menuOptions).not.toContainText('Remove');
-    });
+    await expect(menuOptions).not.toContainText('Remove');
+  });
 
-    test('Can still: add page, rename, add entry, delete unlocked pages @addInit', async ({ page }) => {
-        // Click text=Page Add >> button
-        await Promise.all([
-            page.waitForNavigation(),
-            page.locator('text=Page Add >> button').click()
-        ]);
-        // Click text=Unnamed Page >> nth=1
-        await page.locator('text=Unnamed Page').nth(1).click();
-        // Press a with modifiers
-        await page.locator('text=Unnamed Page').nth(1).fill(TEST_TEXT_NAME);
+  test('Can still: add page, rename, add entry, delete unlocked pages @addInit', async ({
+    page
+  }) => {
+    // Add a new page to the section
+    await page.getByRole('button', { name: 'Add Page' }).click();
+    // Focus the new page by clicking it
+    await page.getByText('Unnamed Page').nth(1).click();
+    // Rename the new page
+    await page.getByText('Unnamed Page').nth(1).fill(TEST_TEXT_NAME);
 
-        // expect to be able to rename unlocked pages
-        const newPageElement = page.locator(`text=${TEST_TEXT_NAME}`);
-        const newPageCount = await newPageElement.count();
-        await newPageElement.press('Enter'); // exit contenteditable state
-        expect.soft(newPageCount).toEqual(1);
+    // expect to be able to rename unlocked pages
+    const newPageElement = page.getByText(TEST_TEXT_NAME);
+    const newPageCount = await newPageElement.count();
+    await newPageElement.press('Enter'); // exit contenteditable state
+    expect.soft(newPageCount).toEqual(1);
 
-        // enter test text
-        await enterTextEntry(page);
+    // enter test text
+    await nbUtils.enterTextEntry(page, TEST_TEXT);
 
-        // expect new page to be lockable
-        const commitButton = page.locator('BUTTON:HAS-TEXT("COMMIT ENTRIES")');
-        expect.soft(await commitButton.count()).toEqual(1);
+    // expect new page to be lockable
+    const commitButton = page.getByRole('button', { name: ' Commit Entries' });
+    expect.soft(await commitButton.count()).toEqual(1);
 
-        // Click text=Unnamed PageTest Page >> button
-        await page.locator('text=Unnamed PageTest Page >> button').click();
-        // Click text=Delete Page
-        await page.locator('text=Delete Page').click();
-        // Click text=Ok
-        await Promise.all([
-            page.waitForNavigation(),
-            page.locator('text=Ok').click()
-        ]);
+    // Click the context menu button for the new page
+    await page.getByTitle('Open context menu').click();
+    // Delete the page
+    await page.getByRole('listitem', { name: 'Delete Page' }).click();
+    // Click OK button
+    await page.getByRole('button', { name: 'Ok' }).click();
 
-        // deleted page, should no longer exist
-        const deletedPageElement = page.locator(`text=${TEST_TEXT_NAME}`);
-        expect(await deletedPageElement.count()).toEqual(0);
-    });
+    // deleted page, should no longer exist
+    const deletedPageElement = page.getByText(TEST_TEXT_NAME);
+    expect(await deletedPageElement.count()).toEqual(0);
+  });
 });
 
 test.describe('Restricted Notebook with a page locked and with an embed @addInit', () => {
+  test.beforeEach(async ({ page }) => {
+    const notebook = await startAndAddRestrictedNotebookObject(page);
+    await nbUtils.dragAndDropEmbed(page, notebook);
+  });
 
-    test.beforeEach(async ({ page, openmctConfig }) => {
-        const { myItemsFolderName } = openmctConfig;
-        await startAndAddRestrictedNotebookObject(page);
-        await dragAndDropEmbed(page, myItemsFolderName);
-    });
+  test('Allows embeds to be deleted if page unlocked @addInit', async ({ page }) => {
+    // Click .c-ne__embed__name .c-popup-menu-button
+    await page.locator('.c-ne__embed__name .c-icon-button').click(); // embed popup menu
 
-    test('Allows embeds to be deleted if page unlocked @addInit', async ({ page }) => {
-        // Click .c-ne__embed__name .c-popup-menu-button
-        await page.locator('.c-ne__embed__name .c-popup-menu-button').click(); // embed popup menu
+    const embedMenu = page.locator('body >> .c-menu');
+    await expect(embedMenu).toContainText('Remove This Embed');
+  });
 
-        const embedMenu = page.locator('body >> .c-menu');
-        await expect(embedMenu).toContainText('Remove This Embed');
-    });
+  test('Disallows embeds to be deleted if page locked @addInit', async ({ page }) => {
+    await lockPage(page);
+    // Click .c-ne__embed__name .c-popup-menu-button
+    await page.locator('.c-ne__embed__name .c-icon-button').click(); // embed popup menu
 
-    test('Disallows embeds to be deleted if page locked @addInit', async ({ page }) => {
-        await lockPage(page);
-        // Click .c-ne__embed__name .c-popup-menu-button
-        await page.locator('.c-ne__embed__name .c-popup-menu-button').click(); // embed popup menu
+    const embedMenu = page.locator('body >> .c-menu');
+    await expect(embedMenu).not.toContainText('Remove This Embed');
+  });
+});
 
-        const embedMenu = page.locator('body >> .c-menu');
-        await expect(embedMenu).not.toContainText('Remove This Embed');
-    });
+test.describe('can export restricted notebook as text', () => {
+  test.beforeEach(async ({ page }) => {
+    await startAndAddRestrictedNotebookObject(page);
+  });
 
+  test('basic functionality ', async ({ page }) => {
+    await nbUtils.enterTextEntry(page, `Foo bar entry`);
+    // Click on 3 Dot Menu
+    await page.locator('button[title="More options"]').click();
+    const downloadPromise = page.waitForEvent('download');
+
+    await page.getByRole('menuitem', { name: /Export Notebook as Text/ }).click();
+
+    await page.getByRole('button', { name: 'Save' }).click();
+    const download = await downloadPromise;
+    const readStream = await download.createReadStream();
+    const exportedText = await streamToString(readStream);
+    expect(exportedText).toContain('Foo bar entry');
+  });
+
+  test.fixme('can export multiple notebook entries as text ', async ({ page }) => {});
+  test.fixme('can export all notebook entry metdata', async ({ page }) => {});
+  test.fixme('can export all notebook tags', async ({ page }) => {});
+  test.fixme('can export all notebook snapshots', async ({ page }) => {});
 });
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function startAndAddRestrictedNotebookObject(page) {
-    // eslint-disable-next-line no-undef
-    await page.addInitScript({ path: path.join(__dirname, '../../../../helper/', 'addInitRestrictedNotebook.js') });
-    await page.goto('./', { waitUntil: 'networkidle' });
+  await page.addInitScript({
+    path: path.join(__dirname, '../../../../helper/', 'addInitRestrictedNotebook.js')
+  });
+  await page.goto('./', { waitUntil: 'domcontentloaded' });
 
-    return createDomainObjectWithDefaults(page, { type: CUSTOM_NAME });
-}
-
-/**
- * @param {import('@playwright/test').Page} page
- */
-async function enterTextEntry(page) {
-    // Click .c-notebook__drag-area
-    await page.locator(NOTEBOOK_DROP_AREA).click();
-
-    // enter text
-    await page.locator('div.c-ne__text').click();
-    await page.locator('div.c-ne__text').fill(TEST_TEXT);
-    await page.locator('div.c-ne__text').press('Enter');
-}
-
-/**
- * @param {import('@playwright/test').Page} page
- */
-async function dragAndDropEmbed(page, myItemsFolderName) {
-    // Click button:has-text("Create")
-    await page.locator('button:has-text("Create")').click();
-    // Click li:has-text("Sine Wave Generator")
-    await page.locator('li:has-text("Sine Wave Generator")').click();
-    // Click form[name="mctForm"] >> text=My Items
-    await page.locator(`form[name="mctForm"] >> text=${myItemsFolderName}`).click();
-    // Click text=OK
-    await page.locator('text=OK').click();
-    // Click text=Open MCT My Items >> span >> nth=3
-    await page.locator(`text=Open MCT ${myItemsFolderName} >> span`).nth(3).click();
-    // Click text=Unnamed CUSTOM_NAME
-    await Promise.all([
-        page.waitForNavigation(),
-        page.locator('text=Unnamed CUSTOM_NAME').click()
-    ]);
-
-    await page.dragAndDrop('text=UNNAMED SINE WAVE GENERATOR', NOTEBOOK_DROP_AREA);
+  return createDomainObjectWithDefaults(page, { type: CUSTOM_NAME });
 }
 
 /**
  * @param {import('@playwright/test').Page} page
  */
 async function lockPage(page) {
-    const commitButton = page.locator('button:has-text("Commit Entries")');
-    await commitButton.click();
+  const commitButton = page.locator('button:has-text("Commit Entries")');
+  await commitButton.click();
 
-    //Wait until Lock Banner is visible
-    await page.locator('text=Lock Page').click();
+  //Wait until Lock Banner is visible
+  await page.locator('text=Lock Page').click();
 }