[a11y] re-enable and fix all failing plan tests (#7753)

* enable planning a11y tests

* Fix all a11y failing tests

* drive-by: missed clean

* test: attempt to fix parallelization

* split the test 3 ways

* lint

---------

Co-authored-by: Hill, John (ARC-TI)[KBR Wyle Services, LLC] <john.c.hill@nasa.gov>

e2e/tests/visual-a11y/planning-view.visual.spec.js

@@ -0,0 +1,113 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, 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
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+ *****************************************************************************/
+
+import percySnapshot from '@percy/playwright';
+import fs from 'fs';
+
+import { createPlanFromJSON } from '../../appActions.js';
+import { scanForA11yViolations, test } from '../../avpFixtures.js';
+import { VISUAL_FIXED_URL } from '../../constants.js';
+import {
+  createTimelistWithPlanAndSetActivityInProgress,
+  getFirstActivity,
+  setBoundsToSpanAllActivities,
+  setDraftStatusForPlan
+} from '../../helper/planningUtils.js';
+
+const examplePlanSmall1 = JSON.parse(
+  fs.readFileSync(new URL('../../test-data/examplePlans/ExamplePlan_Small1.json', import.meta.url))
+);
+
+const examplePlanSmall2 = JSON.parse(
+  fs.readFileSync(new URL('../../test-data/examplePlans/ExamplePlan_Small2.json', import.meta.url))
+);
+
+test.describe('Visual - Timelist progress bar @clock @a11y', () => {
+  const firstActivity = getFirstActivity(examplePlanSmall1);
+
+  test.use({
+    clockOptions: {
+      now: firstActivity.end + 10000,
+      shouldAdvanceTime: true
+    }
+  });
+
+  test.beforeEach(async ({ page }) => {
+    await createTimelistWithPlanAndSetActivityInProgress(page, examplePlanSmall1);
+    await page.getByLabel('Click to collapse items').click();
+  });
+
+  test('progress pie is full', async ({ page, theme }) => {
+    // Progress pie is completely full and doesn't update if now is greater than the end time
+    await percySnapshot(page, `Time List with Activity in Progress (theme: ${theme})`);
+  });
+});
+
+test.describe('Visual - Plan View @a11y', () => {
+  test.beforeEach(async ({ page }) => {
+    await page.goto(VISUAL_FIXED_URL, { waitUntil: 'domcontentloaded' });
+  });
+
+  test('Plan View', async ({ page, theme }) => {
+    const plan = await createPlanFromJSON(page, {
+      name: 'Plan Visual Test',
+      json: examplePlanSmall2
+    });
+    await setBoundsToSpanAllActivities(page, examplePlanSmall2, plan.url);
+    await percySnapshot(page, `Plan View (theme: ${theme})`);
+  });
+
+  test('Resize Plan View @2p', async ({ browser, theme }) => {
+    // need to set viewport to null to allow for resizing
+    const newContext = await browser.newContext({
+      viewport: null
+    });
+    const newPage = await newContext.newPage();
+
+    await newPage.goto(VISUAL_FIXED_URL, { waitUntil: 'domcontentloaded' });
+    const plan = await createPlanFromJSON(newPage, {
+      name: 'Plan Visual Test',
+      json: examplePlanSmall2
+    });
+
+    await setBoundsToSpanAllActivities(newPage, examplePlanSmall2, plan.url);
+    // resize the window
+    await newPage.setViewportSize({ width: 800, height: 600 });
+    await percySnapshot(newPage, `Plan View resized (theme: ${theme})`);
+  });
+
+  test('Plan View w/ draft status', async ({ page, theme }) => {
+    const plan = await createPlanFromJSON(page, {
+      name: 'Plan Visual Test (Draft)',
+      json: examplePlanSmall2
+    });
+    await page.goto(VISUAL_FIXED_URL, { waitUntil: 'domcontentloaded' });
+    await setDraftStatusForPlan(page, plan);
+
+    await setBoundsToSpanAllActivities(page, examplePlanSmall2, plan.url);
+    await percySnapshot(page, `Plan View w/ draft status (theme: ${theme})`);
+  });
+});
+
+test.afterEach(async ({ page }, testInfo) => {
+  await scanForA11yViolations(page, testInfo.title);
+});