[CI] Add a11y checks to our visual testing suite (#7047)

* Add a VISUAL_URL constant and remove all vestiges of hide inspector and tree * hide timer and add concurrency * turn off concurrency * factor out old appAction * Add expand button to panes * remove old slow annotations * fix fault * update domcontentloaded * missed refactor * driveby: setTimeBounds private * add comments to the percyCSS * suggest MISSION_TIME * more notes * regen * clean up test * driveby: clean up order * restructure * add new suite now that i'ts hidden * use mission time everywhere possible * driveby * rerun generatedata * comments * lint fix * add inital pass of a11y tests * first pass for fixing a11y problems * update build * add copyright * check for slashes * rename files * update testcases * update to latest * updates * section 508 * final version * remove leftover * comments * documentation * bad merge * comment * use current ruleset * typo * feedback * remove time conductor due to false positives * default to closed tabs * add some more accessiblity checking * change to a condition widget and update search * lint fix * turns this into a single function * update doc to match single function * update to single function * update to new function * lint * update locator for search input * fix extra page * why * comments * comments * refacotr * wrong paths and fixes
2023-12-19 14:16:08 -08:00
parent ec910dcbdc
commit 0d97675a0a
31 changed files with 480 additions and 381 deletions
--- a/e2e/tests/visual-a11y/notification.visual.spec.js
+++ b/e2e/tests/visual-a11y/notification.visual.spec.js
@@ -0,0 +1,65 @@
+/*****************************************************************************
+ * 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 is dedicated to test notification banner functionality and its accessibility attributes.
+ */
+
+const { test, expect, scanForA11yViolations } = require('../../avpFixtures');
+const percySnapshot = require('@percy/playwright');
+const { createDomainObjectWithDefaults } = require('../../appActions');
+const VISUAL_URL = require('../../constants').VISUAL_URL;
+
+test.describe("Visual - Check Notification Info Banner of 'Save successful' @a11y", () => {
+  test.beforeEach(async ({ page }) => {
+    await page.goto(VISUAL_URL, { waitUntil: 'domcontentloaded' });
+  });
+
+  test("Create a clock, click on 'Save successful' banner and dismiss it", async ({
+    page,
+    theme
+  }) => {
+    // Create a clock domain object
+    await createDomainObjectWithDefaults(page, {
+      type: 'Clock',
+      name: 'Default Clock'
+    });
+    // Click on the div with role="alert" that has "Save successful" text
+    await page.locator('div[role="alert"]:has-text("Save successful")').click();
+    // Verify there is a div with role="dialog"
+    expect(await page.locator('div[role="dialog"]').isVisible()).toBe(true);
+    // Verify the div with role="dialog" contains text "Save successful"
+    expect(await page.locator('div[role="dialog"]').innerText()).toContain('Save successful');
+    await percySnapshot(page, `Notification banner shows Save successful (theme: '${theme}')`);
+    // Verify there is a button with text "Dismiss"
+    expect(await page.locator('button:has-text("Dismiss")').isVisible()).toBe(true);
+    await percySnapshot(page, `Notification banner shows Dismiss (theme: '${theme}')`);
+    // Click on button with text "Dismiss"
+    await page.locator('button:has-text("Dismiss")').click();
+    // Verify there is no div with role="dialog"
+    expect(await page.locator('div[role="dialog"]').isVisible()).toBe(false);
+    await percySnapshot(page, `Notification banner dismissed (theme: '${theme}')`);
+  });
+  test.afterEach(async ({ page }, testInfo) => {
+    await scanForA11yViolations(page, testInfo.title);
+  });
+});