openmct/e2e/tests/visual-a11y/components/header.visual.spec.js

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/*
Tests the branding associated with the default deployment. At least the about modal for now
*/

import percySnapshot from '@percy/playwright';

import { expect, scanForA11yViolations, test } from '../../../avpFixtures.js';
import { VISUAL_URL } from '../../../constants.js';

//Declare the scope of the visual test
const header = '.l-shell__head';

test.describe('Visual - Header @a11y', () => {
  test.beforeEach(async ({ page }) => {
    //Go to baseURL and Hide Tree
    await page.goto(VISUAL_URL, { waitUntil: 'domcontentloaded' });
    // Wait for status bar to load
    await expect(
      page.getByRole('status', {
        name: 'Clock Indicator'
      })
    ).toBeInViewport();
    await expect(
      page.getByRole('status', {
        name: 'Global Clear Indicator'
      })
    ).toBeInViewport();
    await expect(
      page.getByRole('status', {
        name: 'Snapshot Indicator'
      })
    ).toBeInViewport();
  });

  test('header sizing', async ({ page, theme }) => {
    // Click About button
    await percySnapshot(page, `Header default (theme: '${theme}')`, {
      scope: header
    });

    await page.getByLabel('Click to collapse items').click();

    await percySnapshot(page, `Header Collapsed (theme: '${theme}')`, {
      scope: header
    });
  });

  test('show snapshot button', async ({ page, theme }) => {
    await page.getByLabel('Take a Notebook Snapshot').click();

    await page.getByRole('menuitem', { name: 'Save to Notebook Snapshots' }).click();

    await percySnapshot(page, `Notebook Snapshot Show button (theme: '${theme}')`, {
      scope: header
    });
    await expect(await page.getByLabel('Show Snapshots')).toBeVisible();
  });
});
test.afterEach(async ({ page }, testInfo) => {
  await scanForA11yViolations(page, testInfo.title);
});