Use Typescript

Ideas taken from https://github.com/angular-seattle/protractor-new-hope

smokes/package.json

@@ -4,7 +4,10 @@
     "description": "smoke tests for buildbot with protractor",
     "main": "index.js",
     "dependencies": {
-        "protractor": "^5.1.0"
+        "protractor": "^5.1.0",
+        "ts-node": "~4.1.0",
+        "tslint": "~5.9.1",
+        "typescript": "^2.5.3"
     },
     "devDependencies": {},
     "scripts": {

smokes/protractor-headless.conf.js

@@ -2,7 +2,7 @@ exports.config = {
     allScriptsTimeout: 11000,
 
     specs: [
-        'e2e/*.scenarios.js'
+        'e2e/*.scenarios.ts'
     ],
 
     capabilities: {
@@ -18,5 +18,11 @@ exports.config = {
 
     jasmineNodeOpts: {
         defaultTimeoutInterval: 50000
+    },
+
+    onPrepare() {
+        require('ts-node').register({
+          project: './tsconfig.ee.json'
+        });
     }
 };

smokes/protractor.conf.js

@@ -2,7 +2,7 @@ exports.config = {
     allScriptsTimeout: 11000,
 
     specs: [
-        'e2e/*.scenarios.js'
+        'e2e/*.scenarios.ts'
     ],
 
     capabilities: {
@@ -20,5 +20,11 @@ exports.config = {
 
     jasmineNodeOpts: {
         defaultTimeoutInterval: 30000
+    },
+
+    onPrepare() {
+        require('ts-node').register({
+          project: './tsconfig.ee.json'
+        });
     }
 };

smokes/tsconfig.ee.json

@@ -0,0 +1,14 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "./out-tsc/e2e",
+    "baseUrl": "./",
+    "module": "commonjs",
+    "target": "es2017",
+    "types": [
+      "jasmine",
+      "jasminewd2",
+      "node"
+    ]
+  }
+}

smokes/tsconfig.json

@@ -0,0 +1,20 @@
+{
+  "compileOnSave": false,
+  "compilerOptions": {
+    "outDir": "./dist/out-tsc",
+    "sourceMap": true,
+    "declaration": false,
+    "moduleResolution": "node",
+    "emitDecoratorMetadata": true,
+    "experimentalDecorators": true,
+    "target": "es6",
+    "typeRoots": [
+      "node_modules/@types"
+    ],
+    "lib": [
+      "es2017",
+      "dom",
+      "es2015.promise"
+    ]
+  }
+}