Download next.js/test/development/pages-dir/client-navigation/error-pages.test.ts from Devendra174/react-code-dataset: direct link, hf CLI and curl.
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2.92 kB
| /* eslint-env jest */ | |
| import { fetchViaHTTP, waitFor } from 'next-test-utils' | |
| import path from 'path' | |
| import { nextTestSetup } from 'e2e-utils' | |
| describe('Client navigation on error pages', () => { | |
| const { next } = nextTestSetup({ | |
| files: path.join(__dirname, 'fixture'), | |
| env: { | |
| TEST_STRICT_NEXT_HEAD: String(true), | |
| }, | |
| }) | |
| it('should not reload when visiting /_error directly', async () => { | |
| const { status } = await fetchViaHTTP(next.appPort, '/_error') | |
| const browser = await next.browser('/_error') | |
| await browser.eval('window.hello = true') | |
| // wait on-demand-entries timeout since it can trigger | |
| // reloading non-stop | |
| for (let i = 0; i < 15; i++) { | |
| expect(await browser.eval('window.hello')).toBe(true) | |
| await waitFor(1000) | |
| } | |
| const html = await browser.eval('document.documentElement.innerHTML') | |
| expect(status).toBe(404) | |
| expect(html).toContain('This page could not be found') | |
| expect(html).toContain('404') | |
| }) | |
| describe('with 404 pages', () => { | |
| it('should 404 on not existent page', async () => { | |
| const browser = await next.browser('/non-existent') | |
| expect(await browser.elementByCss('h1').text()).toBe('404') | |
| expect(await browser.elementByCss('h2').text()).toBe( | |
| 'This page could not be found.' | |
| ) | |
| await browser.close() | |
| }) | |
| it('should 404 on wrong casing', async () => { | |
| const browser = await next.browser('/nAv/AbOuT') | |
| expect(await browser.elementByCss('h1').text()).toBe('404') | |
| expect(await browser.elementByCss('h2').text()).toBe( | |
| 'This page could not be found.' | |
| ) | |
| await browser.close() | |
| }) | |
| it('should get url dynamic param', async () => { | |
| const browser = await next.browser('/dynamic/dynamic-part/route') | |
| expect(await browser.elementByCss('p').text()).toBe('dynamic-part') | |
| await browser.close() | |
| }) | |
| it('should 404 on wrong casing of url dynamic param', async () => { | |
| const browser = await next.browser('/dynamic/dynamic-part/RoUtE') | |
| expect(await browser.elementByCss('h1').text()).toBe('404') | |
| expect(await browser.elementByCss('h2').text()).toBe( | |
| 'This page could not be found.' | |
| ) | |
| await browser.close() | |
| }) | |
| it('should not 404 for <page>/', async () => { | |
| const browser = await next.browser('/nav/about/') | |
| const text = await browser.elementByCss('p').text() | |
| expect(text).toBe('This is the about page.') | |
| await browser.close() | |
| }) | |
| it('should should not contain a page script in a 404 page', async () => { | |
| const browser = await next.browser('/non-existent') | |
| const scripts = await browser.elementsByCss('script[src]') | |
| for (const script of scripts) { | |
| const src = await script.getAttribute('src') | |
| expect(src.includes('/non-existent')).toBeFalsy() | |
| } | |
| await browser.close() | |
| }) | |
| }) | |
| }) | |