microsoft/hve-core
Publicmirrored fromhttps://github.com/microsoft/hve-coreAvailable
docs/docusaurus/e2e/keyboard-nav.spec.ts
35lines · modecode
| 1 | import { test, expect } from '@playwright/test'; |
| 2 | import AxeBuilder from '@axe-core/playwright'; |
| 3 | |
| 4 | const WCAG_TAGS = ['wcag2a', 'wcag2aa', 'wcag21a', 'wcag21aa']; |
| 5 | |
| 6 | // WCAG 2.1.1 Keyboard: primary navigation must be operable by keyboard and |
| 7 | // every interactive element must surface a visible focus state. |
| 8 | test.describe('Keyboard navigation', () => { |
| 9 | test('navbar links are reachable via Tab from the top of the page', async ({ page }) => { |
| 10 | await page.goto('/hve-core/docs/getting-started/'); |
| 11 | |
| 12 | const docNavLink = page.getByRole('link', { name: 'Documentation', exact: true }); |
| 13 | await expect(docNavLink).toBeVisible(); |
| 14 | |
| 15 | // Walk the focus order until the Documentation navbar link receives focus. |
| 16 | let focusedDocLink = false; |
| 17 | for (let i = 0; i < 12; i++) { |
| 18 | await page.keyboard.press('Tab'); |
| 19 | if (await docNavLink.evaluate((el) => el === document.activeElement)) { |
| 20 | focusedDocLink = true; |
| 21 | break; |
| 22 | } |
| 23 | } |
| 24 | |
| 25 | expect(focusedDocLink).toBe(true); |
| 26 | }); |
| 27 | |
| 28 | test('doc page initial state passes an axe scan', async ({ page }) => { |
| 29 | await page.goto('/hve-core/docs/getting-started/'); |
| 30 | await expect(page.getByRole('main')).toBeVisible(); |
| 31 | |
| 32 | const results = await new AxeBuilder({ page }).withTags(WCAG_TAGS).analyze(); |
| 33 | expect(results.violations).toEqual([]); |
| 34 | }); |
| 35 | }); |
| 36 | |