openmct/e2e/tests/visual/notification.visual.spec.js

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/**
 * This test is dedicated to test notification banner functionality and its accessibility attributes.
 */

const { test, expect } = require('../../pluginFixtures');
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'", () => {
  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}')`);
  });
});