92b27e9c92
* Check that removal of url.hash breaks no tests * test if status-quo is as expected * Adapt tests to fail * Adapt the shouldPreload function to skip same path * Add changeset
78 lines
2.2 KiB
JavaScript
78 lines
2.2 KiB
JavaScript
import { expect } from '@playwright/test';
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import { testFactory } from './test-utils.js';
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const test = testFactory({ root: './fixtures/basic-prefetch/' });
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test.describe('Basic prefetch', () => {
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test.describe('dev', () => {
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let devServer;
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test.beforeEach(async ({ astro }) => {
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devServer = await astro.startDevServer();
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});
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test.afterEach(async () => {
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await devServer.stop();
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});
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test.describe('prefetches rel="prefetch" links', () => {
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test('skips /admin', async ({ page, astro }) => {
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const requests = [];
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page.on('request', async (request) => requests.push(request.url()));
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await page.goto(astro.resolveUrl('/'));
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await page.waitForLoadState('networkidle');
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expect(requests.includes(astro.resolveUrl('/about')), '/about was prefetched').toBeTruthy();
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expect(
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requests.includes(astro.resolveUrl('/contact')),
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'/contact was prefetched'
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).toBeTruthy();
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expect(requests.includes(astro.resolveUrl('/admin')), '/admin was skipped').toBeFalsy();
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expect(
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requests.filter((r) => r === astro.resolveUrl('/')).length === 1,
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'/ was skipped by prefetch and only queried once'
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).toBeTruthy();
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});
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});
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});
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test.describe('build', () => {
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let previewServer;
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test.beforeAll(async ({ astro }) => {
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await astro.build();
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previewServer = await astro.preview();
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});
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// important: close preview server (free up port and connection)
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test.afterAll(async () => {
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await previewServer.stop();
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});
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test.describe('prefetches rel="prefetch" links', () => {
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test('skips /admin', async ({ page, astro }) => {
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const requests = [];
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page.on('request', async (request) => requests.push(request.url()));
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await page.goto(astro.resolveUrl('/'));
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await page.waitForLoadState('networkidle');
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expect(requests.includes(astro.resolveUrl('/about')), '/about was prefetched').toBeTruthy();
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expect(
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requests.includes(astro.resolveUrl('/contact')),
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'/contact was prefetched'
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).toBeTruthy();
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expect(requests.includes(astro.resolveUrl('/admin')), '/admin was skipped').toBeFalsy();
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expect(
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requests.filter((r) => r === astro.resolveUrl('/')).length === 1,
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'/ was skipped by prefetch and only queried once'
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).toBeTruthy();
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});
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});
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});
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});
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