mirror of
https://github.com/nuxt/nuxt.git
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2766 lines
113 KiB
TypeScript
2766 lines
113 KiB
TypeScript
import { readdir } from 'node:fs/promises'
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import { fileURLToPath } from 'node:url'
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import { describe, expect, it } from 'vitest'
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import { joinURL, withQuery } from 'ufo'
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import { isCI, isWindows } from 'std-env'
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import { join, normalize } from 'pathe'
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import { $fetch, createPage, fetch, isDev, setup, startServer, url, useTestContext } from '@nuxt/test-utils/e2e'
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import { $fetchComponent } from '@nuxt/test-utils/experimental'
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import { expectNoClientErrors, expectWithPolling, gotoPath, isRenderingJson, parseData, parsePayload, renderPage } from './utils'
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import type { NuxtIslandResponse } from '#app'
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const isWebpack = process.env.TEST_BUILDER === 'webpack'
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const isTestingAppManifest = process.env.TEST_MANIFEST !== 'manifest-off'
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const isV4 = process.env.TEST_V4 === 'true'
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await setup({
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rootDir: fileURLToPath(new URL('./fixtures/basic', import.meta.url)),
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dev: process.env.TEST_ENV === 'dev',
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server: true,
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browser: true,
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setupTimeout: (isWindows ? 360 : 120) * 1000,
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nuxtConfig: {
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builder: isWebpack ? 'webpack' : 'vite',
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buildDir: process.env.NITRO_BUILD_DIR,
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nitro: { output: { dir: process.env.NITRO_OUTPUT_DIR } },
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},
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})
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describe('server api', () => {
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it('should serialize', async () => {
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expect(await $fetch<string>('/api/hello')).toBe('Hello API')
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expect(await $fetch<string>('/api/hey')).toEqual({
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foo: 'bar',
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baz: 'qux',
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})
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})
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it('should preserve states', async () => {
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expect(await $fetch<string>('/api/counter')).toEqual({ count: 0 })
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expect(await $fetch<string>('/api/counter')).toEqual({ count: 1 })
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expect(await $fetch<string>('/api/counter')).toEqual({ count: 2 })
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expect(await $fetch<string>('/api/counter')).toEqual({ count: 3 })
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})
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it('should auto-import', async () => {
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const res = await $fetch<string>('/api/auto-imports')
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expect(res).toMatchInlineSnapshot(`
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{
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"autoImported": "utils",
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"fromServerDir": "test-utils",
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"thisIs": "serverAutoImported",
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}
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`)
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})
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})
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describe('route rules', () => {
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it('should enable spa mode', async () => {
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const headHtml = await $fetch<string>('/route-rules/spa')
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// SPA should render appHead tags
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expect(headHtml).toContain('<meta name="description" content="Nuxt Fixture">')
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expect(headHtml).toContain('<meta charset="utf-8">')
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expect(headHtml).toContain('<meta name="viewport" content="width=1024, initial-scale=1">')
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expect(headHtml.match(/<meta name="viewport" content="width=1024, initial-scale=1">/g)).toHaveLength(1)
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const { script, attrs } = parseData(headHtml)
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expect(script.serverRendered).toEqual(false)
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if (isRenderingJson) {
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expect(attrs['data-ssr']).toEqual('false')
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}
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await expectNoClientErrors('/route-rules/spa')
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})
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it('should not render loading template in spa mode if it is not enabled', async () => {
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const html = await $fetch<string>('/route-rules/spa')
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expect(html).toContain('<div id="__nuxt"></div>')
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})
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it('should allow defining route rules inline', async () => {
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const res = await fetch('/route-rules/inline')
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expect(res.status).toEqual(200)
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expect(res.headers.get('x-extend')).toEqual('added in routeRules')
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})
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it('test noScript routeRules', async () => {
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const html = await $fetch<string>('/no-scripts')
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expect(html).not.toContain('<script')
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})
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it.runIf(isTestingAppManifest)('should run middleware defined in routeRules config', async () => {
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const html = await $fetch<string>('/route-rules/middleware')
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expect(html).toContain('Hello from routeRules!')
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})
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})
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describe('modules', () => {
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it('should auto-register modules in ~/modules', async () => {
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const result = await $fetch<string>('/auto-registered-module')
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expect(result).toEqual('handler added by auto-registered module')
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})
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})
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describe('pages', () => {
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it('render index', async () => {
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const html = await $fetch<string>('/')
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// Snapshot
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// expect(html).toMatchInlineSnapshot()
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// should render text
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expect(html).toContain('Hello Nuxt 3!')
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// should inject runtime config
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expect(html).toContain('RuntimeConfig | testConfig: 123')
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expect(html).toContain('needsFallback:')
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// composables auto import
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expect(html).toContain('Composable | foo: auto imported from ~/composables/foo.ts')
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expect(html).toContain('Composable | bar: auto imported from ~/utils/useBar.ts')
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expect(html).toContain('Composable | template: auto imported from ~/composables/template.ts')
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expect(html).toContain('Composable | star: auto imported from ~/composables/nested/bar.ts via star export')
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// should import components
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expect(html).toContain('This is a custom component with a named export.')
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// should remove dev-only and replace with any fallback content
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expect(html).toContain(isDev() ? 'Some dev-only info' : 'Some prod-only info')
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// should apply attributes to client-only components
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expect(html).toContain('<div style="color:red;" class="client-only"></div>')
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// should render server-only components
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expect(html.replace(/ data-island-uid="[^"]*"/, '')).toContain('<div class="server-only" style="background-color:gray;"> server-only component <div> server-only component child (non-server-only) </div></div>')
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// should register global components automatically
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expect(html).toContain('global component registered automatically')
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expect(html).toContain('global component via suffix')
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expect(html).toContain('This is a synchronously registered global component')
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await expectNoClientErrors('/')
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})
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// TODO: support jsx with webpack
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it.runIf(!isWebpack)('supports jsx', async () => {
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const html = await $fetch<string>('/jsx')
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// should import JSX/TSX components with custom elements
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expect(html).toContain('TSX component')
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expect(html).toContain('<custom-component>custom</custom-component>')
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expect(html).toContain('Sugar Counter 12 x 2 = 24')
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})
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it('respects aliases in page metadata', async () => {
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const html = await $fetch<string>('/some-alias')
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expect(html).toContain('Hello Nuxt 3!')
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})
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it('respects redirects in page metadata', async () => {
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const { headers } = await fetch('/redirect', { redirect: 'manual' })
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expect(headers.get('location')).toEqual('/')
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})
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it('allows routes to be added dynamically', async () => {
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const html = await $fetch<string>('/add-route-test')
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expect(html).toContain('Hello Nuxt 3!')
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})
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it('includes page metadata from pages added in pages:extend hook', async () => {
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const res = await fetch('/page-extend')
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expect(res.headers.get('x-extend')).toEqual('added in pages:extend')
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})
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it('preserves page metadata added in pages:extend hook', async () => {
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const html = await $fetch<string>('/some-custom-path')
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expect (html.match(/<pre>([^<]*)<\/pre>/)?.[1]?.trim().replace(/"/g, '"').replace(/>/g, '>')).toMatchInlineSnapshot(`
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"{
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"name": "some-custom-name",
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"path": "/some-custom-path",
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"validate": "() => true",
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"middleware": [
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"() => true"
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],
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"otherValue": "{\\"foo\\":\\"bar\\"}"
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}"
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`)
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})
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it('validates routes', async () => {
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const { status, headers } = await fetch('/forbidden')
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expect(status).toEqual(404)
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expect(headers.get('Set-Cookie')).toBe('set-in-plugin=true; Path=/')
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const { page } = await renderPage('/navigate-to-forbidden')
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await page.getByText('should throw a 404 error').click()
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expect(await page.getByRole('heading').textContent()).toMatchInlineSnapshot('"Page Not Found: /forbidden"')
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expect(await page.getByTestId('path').textContent()).toMatchInlineSnapshot('" Path: /forbidden"')
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await gotoPath(page, '/navigate-to-forbidden')
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await page.getByText('should be caught by catchall').click()
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expect(await page.getByRole('heading').textContent()).toMatchInlineSnapshot('"[...slug].vue"')
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await page.close()
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})
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it('returns 500 when there is an infinite redirect', async () => {
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const { status } = await fetch('/redirect-infinite', { redirect: 'manual' })
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expect(status).toEqual(500)
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})
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it('render catchall page', async () => {
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const res = await fetch('/not-found')
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expect(res.status).toEqual(200)
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const html = await res.text()
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// Snapshot
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// expect(html).toMatchInlineSnapshot()
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expect(html).toContain('[...slug].vue')
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expect(html).toContain('catchall at not-found')
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// Middleware still runs after validation: https://github.com/nuxt/nuxt/issues/15650
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expect(html).toContain('Middleware ran: true')
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await expectNoClientErrors('/not-found')
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})
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it('should render correctly when loaded on a different path', async () => {
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const { page, pageErrors } = await renderPage()
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await page.goto(url('/proxy'))
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await page.waitForFunction(() => window.useNuxtApp?.() && !window.useNuxtApp?.().isHydrating)
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expect(await page.innerText('body')).toContain('Composable | foo: auto imported from ~/composables/foo.ts')
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expect(pageErrors).toEqual([])
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await page.close()
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})
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it('preserves query', async () => {
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const html = await $fetch<string>('/?test=true')
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// Snapshot
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// expect(html).toMatchInlineSnapshot()
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// should render text
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expect(html).toContain('Path: /?test=true')
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await expectNoClientErrors('/?test=true')
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})
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it('/nested/[foo]/[bar].vue', async () => {
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const html = await $fetch<string>('/nested/one/two')
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// Snapshot
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// expect(html).toMatchInlineSnapshot()
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expect(html).toContain('nested/[foo]/[bar].vue')
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expect(html).toContain('foo: one')
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expect(html).toContain('bar: two')
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})
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it('/nested/[foo]/index.vue', async () => {
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const html = await $fetch<string>('/nested/foobar')
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// TODO: should resolved to same entry
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// const html2 = await $fetch<string>('/nested/foobar/index')
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// expect(html).toEqual(html2)
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// Snapshot
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// expect(html).toMatchInlineSnapshot()
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expect(html).toContain('nested/[foo]/index.vue')
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expect(html).toContain('foo: foobar')
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await expectNoClientErrors('/nested/foobar')
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})
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it('/nested/[foo]/user-[group].vue', async () => {
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const html = await $fetch<string>('/nested/foobar/user-admin')
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// Snapshot
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// expect(html).toMatchInlineSnapshot()
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expect(html).toContain('nested/[foo]/user-[group].vue')
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expect(html).toContain('foo: foobar')
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expect(html).toContain('group: admin')
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await expectNoClientErrors('/nested/foobar/user-admin')
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})
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it('/parent', async () => {
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const html = await $fetch<string>('/parent')
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expect(html).toContain('parent/index')
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await expectNoClientErrors('/parent')
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})
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it('/another-parent', async () => {
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const html = await $fetch<string>('/another-parent')
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expect(html).toContain('another-parent/index')
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await expectNoClientErrors('/another-parent')
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})
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it('/client-server', async () => {
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// expect no hydration issues
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await expectNoClientErrors('/client-server')
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const { page } = await renderPage('/client-server')
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const bodyHTML = await page.innerHTML('body')
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expect(await page.locator('.placeholder-to-ensure-no-override').all()).toHaveLength(5)
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expect(await page.locator('.server').all()).toHaveLength(0)
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expect(await page.locator('.client-fragment-server.client').all()).toHaveLength(2)
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expect(await page.locator('.client-fragment-server-fragment.client').all()).toHaveLength(2)
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expect(await page.locator('.client-server.client').all()).toHaveLength(1)
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expect(await page.locator('.client-server-fragment.client').all()).toHaveLength(1)
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expect(await page.locator('.client-server-fragment.client').all()).toHaveLength(1)
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expect(bodyHTML).not.toContain('hello')
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expect(bodyHTML).toContain('world')
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await page.close()
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})
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it('/client-only-components', async () => {
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const html = await $fetch<string>('/client-only-components')
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// ensure fallbacks with classes and arbitrary attributes are rendered
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expect(html).toContain('<div class="client-only-script" foo="bar">')
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expect(html).toContain('<div class="client-only-script-setup" foo="hello">')
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expect(html).toContain('<div>Fallback</div>')
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// ensure components are not rendered server-side
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expect(html).not.toContain('Should not be server rendered')
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const { page, pageErrors } = await renderPage('/client-only-components')
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const hiddenSelectors = [
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'.string-stateful-should-be-hidden',
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'.client-script-should-be-hidden',
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'.string-stateful-script-should-be-hidden',
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'.no-state-hidden',
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]
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const visibleSelectors = [
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'.string-stateful',
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'.string-stateful-script',
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'.client-only-script',
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'.client-only-script-setup',
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'.no-state',
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]
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// ensure directives are correctly applied
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await Promise.all(hiddenSelectors.map(selector => page.locator(selector).isHidden()))
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.then(results => results.forEach(isHidden => expect(isHidden).toBeTruthy()))
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// ensure hidden components are still rendered
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await Promise.all(hiddenSelectors.map(selector => page.locator(selector).innerHTML()))
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.then(results => results.forEach(innerHTML => expect(innerHTML).not.toBe('')))
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// ensure single root node components are rendered once on client (should not be empty)
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await Promise.all(visibleSelectors.map(selector => page.locator(selector).innerHTML()))
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.then(results => results.forEach(innerHTML => expect(innerHTML).not.toBe('')))
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// issue #20061
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expect(await page.$eval('.client-only-script-setup', e => getComputedStyle(e).backgroundColor)).toBe('rgb(255, 0, 0)')
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// ensure multi-root-node is correctly rendered
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expect(await page.locator('.multi-root-node-count').innerHTML()).toContain('0')
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expect(await page.locator('.multi-root-node-button').innerHTML()).toContain('add 1 to count')
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expect(await page.locator('.multi-root-node-script-count').innerHTML()).toContain('0')
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expect(await page.locator('.multi-root-node-script-button').innerHTML()).toContain('add 1 to count')
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// ensure components reactivity
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await page.locator('.multi-root-node-button').click()
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await page.locator('.multi-root-node-script-button').click()
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await page.locator('.client-only-script button').click()
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await page.locator('.client-only-script-setup button').click()
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expect(await page.locator('.multi-root-node-count').innerHTML()).toContain('1')
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expect(await page.locator('.multi-root-node-script-count').innerHTML()).toContain('1')
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expect(await page.locator('.client-only-script-setup button').innerHTML()).toContain('1')
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expect(await page.locator('.client-only-script button').innerHTML()).toContain('1')
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// ensure components ref is working and reactive
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await page.locator('button.test-ref-1').click()
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await page.locator('button.test-ref-2').click()
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await page.locator('button.test-ref-3').click()
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await page.locator('button.test-ref-4').click()
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expect(await page.locator('.client-only-script-setup button').innerHTML()).toContain('2')
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expect(await page.locator('.client-only-script button').innerHTML()).toContain('2')
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expect(await page.locator('.string-stateful-script').innerHTML()).toContain('1')
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expect(await page.locator('.string-stateful').innerHTML()).toContain('1')
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// ensure directives are reactive
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await page.locator('button#show-all').click()
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await Promise.all(hiddenSelectors.map(selector => page.locator(selector).isVisible()))
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.then(results => results.forEach(isVisible => expect(isVisible).toBeTruthy()))
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expect(pageErrors).toEqual([])
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await page.close()
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// don't expect any errors or warning on client-side navigation
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const { page: page2, consoleLogs: consoleLogs2 } = await renderPage('/')
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await page2.locator('#to-client-only-components').click()
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await page2.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, '/client-only-components')
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expect(consoleLogs2.some(log => log.type === 'error' || log.type === 'warning')).toBeFalsy()
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await page2.close()
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})
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it('/wrapper-expose/layout', async () => {
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const { page, consoleLogs, pageErrors } = await renderPage('/wrapper-expose/layout')
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await page.locator('.log-foo').first().click()
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expect(pageErrors.at(-1)?.toString() || consoleLogs.at(-1)!.text).toContain('.logFoo is not a function')
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await page.locator('.log-hello').first().click()
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expect(consoleLogs.at(-1)!.text).toContain('world')
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await page.locator('.add-count').first().click()
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expect(await page.locator('.count').first().innerText()).toContain('1')
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// change layout
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await page.locator('.swap-layout').click()
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await page.waitForFunction(() => document.querySelector('.count')?.innerHTML.includes('0'))
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await page.locator('.log-foo').first().click()
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expect(consoleLogs.at(-1)!.text).toContain('bar')
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await page.locator('.log-hello').first().click()
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expect(pageErrors.at(-1)?.toString() || consoleLogs.at(-1)!.text).toContain('.logHello is not a function')
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await page.locator('.add-count').first().click()
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await page.waitForFunction(() => document.querySelector('.count')?.innerHTML.includes('1'))
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// change layout
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await page.locator('.swap-layout').click()
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await page.waitForFunction(() => document.querySelector('.count')?.innerHTML.includes('0'))
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await page.close()
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})
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it('/client-only-explicit-import', async () => {
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const html = await $fetch<string>('/client-only-explicit-import')
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// ensure fallbacks with classes and arbitrary attributes are rendered
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expect(html).toContain('<div class="client-only-script" foo="bar">')
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expect(html).toContain('<div class="lazy-client-only-script-setup" foo="hello">')
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// ensure components are not rendered server-side
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expect(html).not.toContain('client only script')
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await expectNoClientErrors('/client-only-explicit-import')
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})
|
|
|
|
it('/wrapper-expose/page', async () => {
|
|
const { page, pageErrors, consoleLogs } = await renderPage('/wrapper-expose/page')
|
|
await page.waitForLoadState('networkidle')
|
|
await page.locator('#log-foo').click()
|
|
expect(consoleLogs.at(-1)?.text).toBe('bar')
|
|
// change page
|
|
await page.locator('#to-hello').click()
|
|
await page.locator('#log-foo').click()
|
|
expect(pageErrors.at(-1)?.toString() || consoleLogs.at(-1)!.text).toContain('.foo is not a function')
|
|
await page.locator('#log-hello').click()
|
|
expect(consoleLogs.at(-1)?.text).toBe('world')
|
|
await page.close()
|
|
})
|
|
|
|
it('client-fallback', async () => {
|
|
const classes = [
|
|
'clientfallback-non-stateful-setup',
|
|
'clientfallback-non-stateful',
|
|
'clientfallback-stateful-setup',
|
|
'clientfallback-stateful',
|
|
'clientfallback-async-setup',
|
|
]
|
|
const html = await $fetch<string>('/client-fallback')
|
|
// ensure failed components are not rendered server-side
|
|
expect(html).not.toContain('This breaks in server-side setup.')
|
|
classes.forEach(c => expect(html).not.toContain(c))
|
|
// ensure not failed component not be rendered
|
|
expect(html).not.toContain('Sugar Counter 12 x 0 = 0')
|
|
// ensure NuxtClientFallback is being rendered with its fallback tag and attributes
|
|
expect(html).toContain('<span class="break-in-ssr">this failed to render</span>')
|
|
// ensure Fallback slot is being rendered server side
|
|
expect(html).toContain('Hello world !')
|
|
|
|
// ensure not failed component are correctly rendered
|
|
expect(html).not.toContain('<p></p>')
|
|
expect(html).toContain('hi')
|
|
|
|
// async setup
|
|
expect(html).toContain('Work with async setup')
|
|
|
|
const { page, pageErrors } = await renderPage('/client-fallback')
|
|
// ensure components reactivity once mounted
|
|
await page.locator('#increment-count').click()
|
|
expect(await page.locator('#sugar-counter').innerHTML()).toContain('Sugar Counter 12 x 1 = 12')
|
|
// keep-fallback strategy
|
|
expect(await page.locator('#keep-fallback').all()).toHaveLength(1)
|
|
// #20833
|
|
expect(await page.locator('body').innerHTML()).not.toContain('Hello world !')
|
|
expect(pageErrors).toEqual([])
|
|
await page.close()
|
|
})
|
|
|
|
it('/legacy-async-data-fail', async () => {
|
|
const response = await fetch('/legacy-async-data-fail').then(r => r.text())
|
|
expect(response).not.toContain('don\'t look at this')
|
|
expect(response).toContain('OH NNNNNNOOOOOOOOOOO')
|
|
})
|
|
|
|
it('client only page', async () => {
|
|
const response = await fetch('/client-only').then(r => r.text())
|
|
|
|
// Should not contain rendered page on initial request
|
|
expect(response).not.toContain('"hasAccessToWindow": true')
|
|
expect(response).not.toContain('"isServer": false')
|
|
|
|
const errors: string[] = []
|
|
const { page: clientInitialPage } = await renderPage('/client-only-page')
|
|
|
|
clientInitialPage.on('console', (message) => {
|
|
const type = message.type()
|
|
if (type === 'error' || type === 'warning') {
|
|
errors.push(message.text())
|
|
}
|
|
})
|
|
|
|
// But after hydration element should appear and contain this object
|
|
expect(await clientInitialPage.locator('#state').textContent()).toMatchInlineSnapshot(`
|
|
"{
|
|
"hasAccessToWindow": true,
|
|
"isServer": false
|
|
}"
|
|
`)
|
|
|
|
expect(await clientInitialPage.locator('#server-rendered').textContent()).toMatchInlineSnapshot('"false"')
|
|
|
|
// Then go to non client only page
|
|
await clientInitialPage.click('a')
|
|
await new Promise(resolve => setTimeout(resolve, 50)) // little delay to finish transition
|
|
|
|
// that page should be client rendered
|
|
expect(await clientInitialPage.locator('#server-rendered').textContent()).toMatchInlineSnapshot('"false"')
|
|
// and not contain any errors or warnings
|
|
expect(errors.length).toBe(0)
|
|
|
|
await clientInitialPage.close()
|
|
errors.length = 0
|
|
|
|
const { page: normalInitialPage } = await renderPage('/client-only-page/normal')
|
|
|
|
normalInitialPage.on('console', (message) => {
|
|
const type = message.type()
|
|
if (type === 'error' || type === 'warning') {
|
|
errors.push(message.text())
|
|
}
|
|
})
|
|
|
|
// Now non client only page should be sever rendered
|
|
expect(await normalInitialPage.locator('#server-rendered').textContent()).toMatchInlineSnapshot('"true"')
|
|
|
|
// Go to client only page
|
|
await normalInitialPage.click('a')
|
|
|
|
// and expect same object to be present
|
|
expect(await normalInitialPage.locator('#state').textContent()).toMatchInlineSnapshot(`
|
|
"{
|
|
"hasAccessToWindow": true,
|
|
"isServer": false
|
|
}"
|
|
`)
|
|
|
|
// also there should not be any errors
|
|
expect(errors.length).toBe(0)
|
|
|
|
await normalInitialPage.close()
|
|
})
|
|
})
|
|
|
|
describe('nuxt composables', () => {
|
|
it('has useRequestURL()', async () => {
|
|
const html = await $fetch<string>('/url')
|
|
expect(html).toContain('path: /url')
|
|
})
|
|
it('sets cookies correctly', async () => {
|
|
const res = await fetch('/cookies', {
|
|
headers: {
|
|
cookie: Object.entries({
|
|
'browser-accessed-but-not-used': 'provided-by-browser',
|
|
'browser-accessed-with-default-value': 'provided-by-browser',
|
|
'browser-set': 'provided-by-browser',
|
|
'browser-set-to-null': 'provided-by-browser',
|
|
'browser-set-to-null-with-default': 'provided-by-browser',
|
|
}).map(([key, value]) => `${key}=${value}`).join('; '),
|
|
},
|
|
})
|
|
const cookies = res.headers.get('set-cookie')
|
|
expect(cookies).toMatchInlineSnapshot('"set-in-plugin=true; Path=/, set=set; Path=/, browser-set=set; Path=/, browser-set-to-null=; Max-Age=0; Path=/, browser-set-to-null-with-default=; Max-Age=0; Path=/, browser-object-default=%7B%22foo%22%3A%22bar%22%7D; Path=/"')
|
|
})
|
|
it('updates cookies when they are changed', async () => {
|
|
const { page } = await renderPage('/cookies')
|
|
async function extractCookie () {
|
|
const cookie = await page.evaluate(() => document.cookie)
|
|
const raw = cookie.match(/browser-object-default=([^;]*)/)![1] ?? 'null'
|
|
return JSON.parse(decodeURIComponent(raw))
|
|
}
|
|
expect(await extractCookie()).toEqual({ foo: 'bar' })
|
|
await page.getByText('Change cookie').click()
|
|
expect(await extractCookie()).toEqual({ foo: 'baz' })
|
|
let text = await page.innerText('pre')
|
|
expect(text).toContain('baz')
|
|
await page.getByText('Change cookie').click()
|
|
expect(await extractCookie()).toEqual({ foo: 'bar' })
|
|
await page.evaluate(() => { document.cookie = `browser-object-default=${encodeURIComponent('{"foo":"foobar"}')}` })
|
|
await page.getByText('Refresh cookie').click()
|
|
text = await page.innerText('pre')
|
|
expect(text).toContain('foobar')
|
|
await page.close()
|
|
})
|
|
|
|
it('supports onPrehydrate', async () => {
|
|
const html = await $fetch<string>('/composables/on-prehydrate') as string
|
|
/**
|
|
* Should look something like this:
|
|
*
|
|
* ```html
|
|
* <div data-prehydrate-id=":b3qlvSiBeH::df1mQEC9xH:"> onPrehydrate testing </div>
|
|
* <script>(()=>{console.log(window)})()</script>
|
|
* <script>document.querySelectorAll('[data-prehydrate-id*=":b3qlvSiBeH:"]').forEach(o=>{console.log(o.outerHTML)})</script>
|
|
* <script>document.querySelectorAll('[data-prehydrate-id*=":df1mQEC9xH:"]').forEach(o=>{console.log("other",o.outerHTML)})</script>
|
|
* ```
|
|
*/
|
|
const { id1, id2 } = html.match(/<div[^>]* data-prehydrate-id=":(?<id1>[^:]+)::(?<id2>[^:]+):"> onPrehydrate testing <\/div>/)?.groups || {}
|
|
expect(id1).toBeTruthy()
|
|
const matches = [
|
|
html.match(/<script[^>]*>\(\(\)=>\{console.log\(window\)\}\)\(\)<\/script>/),
|
|
html.match(new RegExp(`<script[^>]*>document.querySelectorAll\\('\\[data-prehydrate-id\\*=":${id1}:"]'\\).forEach\\(o=>{console.log\\(o.outerHTML\\)}\\)</script>`)),
|
|
html.match(new RegExp(`<script[^>]*>document.querySelectorAll\\('\\[data-prehydrate-id\\*=":${id2}:"]'\\).forEach\\(o=>{console.log\\("other",o.outerHTML\\)}\\)</script>`)),
|
|
]
|
|
|
|
// This tests we inject all scripts correctly, and only have one occurrence of multiple calls of a composable
|
|
expect(matches.every(s => s?.length === 1)).toBeTruthy()
|
|
|
|
// Check for hydration/syntax errors on client side
|
|
await expectNoClientErrors('/composables/on-prehydrate')
|
|
})
|
|
|
|
it('respects preview mode with a token', async () => {
|
|
const token = 'hehe'
|
|
const page = await createPage(`/preview?preview=true&token=${token}`)
|
|
|
|
const hasRerunFetchOnClient = await new Promise<boolean>((resolve) => {
|
|
page.on('console', (message) => {
|
|
setTimeout(() => resolve(false), 4000)
|
|
|
|
if (message.text() === 'true') { resolve(true) }
|
|
})
|
|
})
|
|
|
|
expect(hasRerunFetchOnClient).toBe(true)
|
|
|
|
expect(await page.locator('#fetched-on-client').textContent()).toContain('fetched on client')
|
|
expect(await page.locator('#preview-mode').textContent()).toContain('preview mode enabled')
|
|
|
|
await page.click('#use-fetch-check')
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath.includes('/preview/with-use-fetch'))
|
|
|
|
expect(await page.locator('#token-check').textContent()).toContain(token)
|
|
expect(await page.locator('#correct-api-key-check').textContent()).toContain('true')
|
|
await page.close()
|
|
})
|
|
|
|
it('respects preview mode with custom state', async () => {
|
|
const { page } = await renderPage('/preview/with-custom-state?preview=true')
|
|
|
|
expect(await page.locator('#data1').textContent()).toContain('data1 updated')
|
|
expect(await page.locator('#data2').textContent()).toContain('data2')
|
|
|
|
await page.click('#toggle-preview') // manually turns off preview mode
|
|
await page.click('#with-use-fetch')
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath.includes('/preview/with-use-fetch'))
|
|
|
|
expect(await page.locator('#enabled').textContent()).toContain('false')
|
|
expect(await page.locator('#token-check').textContent()).toEqual('')
|
|
expect(await page.locator('#correct-api-key-check').textContent()).toContain('false')
|
|
await page.close()
|
|
})
|
|
|
|
it('respects preview mode with custom enable', async () => {
|
|
const { page } = await renderPage('/preview/with-custom-enable?preview=true')
|
|
|
|
expect(await page.locator('#enabled').textContent()).toContain('false')
|
|
await page.close()
|
|
})
|
|
|
|
it('respects preview mode with custom enable and customPreview', async () => {
|
|
const { page } = await renderPage('/preview/with-custom-enable?customPreview=true')
|
|
|
|
expect(await page.locator('#enabled').textContent()).toContain('true')
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe('rich payloads', () => {
|
|
it('correctly serializes and revivifies complex types', async () => {
|
|
const html = await $fetch<string>('/json-payload')
|
|
for (const test of [
|
|
'Date: true',
|
|
'BigInt: true',
|
|
'Error: true',
|
|
'Shallow reactive: true',
|
|
'Shallow ref: true',
|
|
'Undefined ref: true',
|
|
'BigInt ref:',
|
|
'Reactive: true',
|
|
'Ref: true',
|
|
'Recursive objects: true',
|
|
]) {
|
|
expect(html).toContain(test)
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('nuxt links', () => {
|
|
it('handles trailing slashes', async () => {
|
|
const html = await $fetch<string>('/nuxt-link/trailing-slash')
|
|
const data: Record<string, string[]> = {}
|
|
for (const selector of ['nuxt-link', 'router-link', 'link-with-trailing-slash', 'link-without-trailing-slash']) {
|
|
data[selector] = []
|
|
for (const match of html.matchAll(new RegExp(`href="([^"]*)"[^>]*class="[^"]*\\b${selector}\\b`, 'g'))) {
|
|
data[selector].push(match[1])
|
|
}
|
|
}
|
|
expect(data).toMatchInlineSnapshot(`
|
|
{
|
|
"link-with-trailing-slash": [
|
|
"/",
|
|
"/nuxt-link/trailing-slash/",
|
|
"/nuxt-link/trailing-slash/",
|
|
"/nuxt-link/trailing-slash/?test=true&thing=other/thing#thing-other",
|
|
"/nuxt-link/trailing-slash/?test=true&thing=other/thing#thing-other",
|
|
"/nuxt-link/trailing-slash/",
|
|
"/nuxt-link/trailing-slash/?with-state=true",
|
|
"/nuxt-link/trailing-slash/?without-state=true",
|
|
],
|
|
"link-without-trailing-slash": [
|
|
"/",
|
|
"/nuxt-link/trailing-slash",
|
|
"/nuxt-link/trailing-slash",
|
|
"/nuxt-link/trailing-slash?test=true&thing=other/thing#thing-other",
|
|
"/nuxt-link/trailing-slash?test=true&thing=other/thing#thing-other",
|
|
"/nuxt-link/trailing-slash",
|
|
"/nuxt-link/trailing-slash?with-state=true",
|
|
"/nuxt-link/trailing-slash?without-state=true",
|
|
],
|
|
"nuxt-link": [
|
|
"/",
|
|
"/nuxt-link/trailing-slash",
|
|
"/nuxt-link/trailing-slash/",
|
|
"/nuxt-link/trailing-slash?test=true&thing=other/thing#thing-other",
|
|
"/nuxt-link/trailing-slash/?test=true&thing=other/thing#thing-other",
|
|
"/nuxt-link/trailing-slash",
|
|
"/nuxt-link/trailing-slash?with-state=true",
|
|
"/nuxt-link/trailing-slash?without-state=true",
|
|
],
|
|
"router-link": [
|
|
"/",
|
|
"/nuxt-link/trailing-slash",
|
|
"/nuxt-link/trailing-slash/",
|
|
"/nuxt-link/trailing-slash?test=true&thing=other/thing#thing-other",
|
|
"/nuxt-link/trailing-slash/?test=true&thing=other/thing#thing-other",
|
|
"/nuxt-link/trailing-slash",
|
|
"/nuxt-link/trailing-slash?with-state=true",
|
|
"/nuxt-link/trailing-slash?without-state=true",
|
|
],
|
|
}
|
|
`)
|
|
})
|
|
|
|
it('respects external links in edge cases', async () => {
|
|
const html = await $fetch<string>('/nuxt-link/custom-external')
|
|
const hrefs = html.match(/<a[^>]*href="([^"]+)"/g)
|
|
expect(hrefs).toMatchInlineSnapshot(`
|
|
[
|
|
"<a href="https://thehackernews.com/2024/01/urgent-upgrade-gitlab-critical.html"",
|
|
"<a href="https://thehackernews.com/2024/01/urgent-upgrade-gitlab-critical.html"",
|
|
"<a href="/missing-page/"",
|
|
"<a href="/missing-page/"",
|
|
]
|
|
`)
|
|
|
|
const { page, consoleLogs } = await renderPage('/nuxt-link/custom-external')
|
|
const warnings = consoleLogs.filter(c => c.text.includes('No match found for location'))
|
|
expect(warnings).toMatchInlineSnapshot(`[]`)
|
|
await page.close()
|
|
})
|
|
|
|
it('preserves route state', async () => {
|
|
const { page } = await renderPage('/nuxt-link/trailing-slash')
|
|
|
|
for (const selector of ['nuxt-link', 'router-link', 'link-with-trailing-slash', 'link-without-trailing-slash']) {
|
|
await page.locator(`.${selector}[href*=with-state]`).click()
|
|
await page.getByTestId('window-state').getByText('bar').waitFor()
|
|
|
|
await page.locator(`.${selector}[href*=without-state]`).click()
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath.includes('without-state'))
|
|
expect(await page.getByTestId('window-state').innerText()).not.toContain('bar')
|
|
}
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it('expect scroll to top on routes with same component', async () => {
|
|
// #22402
|
|
const page = await createPage('/big-page-1', {
|
|
viewport: {
|
|
width: 1000,
|
|
height: 1000,
|
|
},
|
|
})
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath === '/big-page-1')
|
|
|
|
await page.locator('#big-page-2').scrollIntoViewIfNeeded()
|
|
await page.waitForFunction(() => window.scrollY > 0)
|
|
await page.locator('#big-page-2').click()
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, '/big-page-2')
|
|
await page.waitForFunction(() => window.scrollY === 0)
|
|
|
|
await page.locator('#big-page-1').scrollIntoViewIfNeeded()
|
|
await page.waitForFunction(() => window.scrollY > 0)
|
|
await page.locator('#big-page-1').click()
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, '/big-page-1')
|
|
await page.waitForFunction(() => window.scrollY === 0)
|
|
await page.close()
|
|
})
|
|
|
|
it('expect scroll to top on nested pages', async () => {
|
|
// #20523
|
|
const page = await createPage('/nested/foo/test', {
|
|
viewport: {
|
|
width: 1000,
|
|
height: 1000,
|
|
},
|
|
})
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, '/nested/foo/test')
|
|
|
|
await page.locator('#user-test').scrollIntoViewIfNeeded()
|
|
await page.waitForFunction(() => window.scrollY > 0)
|
|
await page.locator('#user-test').click()
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, '/nested/foo/user-test')
|
|
await page.waitForFunction(() => window.scrollY === 0)
|
|
|
|
await page.locator('#test').scrollIntoViewIfNeeded()
|
|
await page.waitForFunction(() => window.scrollY > 0)
|
|
await page.locator('#test').click()
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, '/nested/foo/test')
|
|
await page.waitForFunction(() => window.scrollY === 0)
|
|
await page.close()
|
|
})
|
|
|
|
it('useLink works', async () => {
|
|
const html = await $fetch<string>('/nuxt-link/use-link')
|
|
expect(html).toContain('<div>useLink in NuxtLink: true</div>')
|
|
expect(html).toContain('<div>route using useLink: /nuxt-link/trailing-slash</div>')
|
|
expect(html).toContain('<div>href using useLink: /nuxt-link/trailing-slash</div>')
|
|
expect(html).toContain('<div>useLink2 in NuxtLink: true</div>')
|
|
expect(html).toContain('<div>route2 using useLink: /nuxt-link/trailing-slash</div>')
|
|
expect(html).toContain('<div>href2 using useLink: /nuxt-link/trailing-slash</div>')
|
|
expect(html).toContain('<div>useLink3 in NuxtLink: true</div>')
|
|
expect(html).toContain('<div>route3 using useLink: /nuxt-link/trailing-slash</div>')
|
|
expect(html).toContain('<div>href3 using useLink: /nuxt-link/trailing-slash</div>')
|
|
})
|
|
it('useLink navigate importing NuxtLink works', async () => {
|
|
const page = await createPage('/nuxt-link/use-link')
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath === '/nuxt-link/use-link')
|
|
|
|
await page.locator('#button1').click()
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, '/nuxt-link/trailing-slash')
|
|
await page.close()
|
|
})
|
|
it('useLink navigate using resolveComponent works', async () => {
|
|
const page = await createPage('/nuxt-link/use-link')
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath === '/nuxt-link/use-link')
|
|
|
|
await page.locator('#button2').click()
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, '/nuxt-link/trailing-slash')
|
|
await page.close()
|
|
})
|
|
it('useLink navigate using resolveDynamicComponent works', async () => {
|
|
const page = await createPage('/nuxt-link/use-link')
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath === '/nuxt-link/use-link')
|
|
|
|
await page.locator('#button3').click()
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, '/nuxt-link/trailing-slash')
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe('head tags', () => {
|
|
it('SSR should render tags', async () => {
|
|
const headHtml = await $fetch<string>('/head')
|
|
|
|
expect(headHtml).toContain('<title>Using a dynamic component - Title Template Fn Change</title>')
|
|
expect(headHtml).not.toContain('<meta name="description" content="first">')
|
|
expect(headHtml).toContain('<meta charset="utf-16">')
|
|
expect(headHtml.match('meta charset')!.length).toEqual(1)
|
|
expect(headHtml).toContain('<meta name="viewport" content="width=1024, initial-scale=1">')
|
|
expect(headHtml.match('meta name="viewport"')!.length).toEqual(1)
|
|
expect(headHtml).not.toContain('<meta charset="utf-8">')
|
|
expect(headHtml).toContain('<meta name="description" content="overriding with an inline useHead call">')
|
|
expect(headHtml).toMatch(/<html[^>]*class="html-attrs-test"/)
|
|
expect(headHtml).toMatch(/<body[^>]*class="body-attrs-test"/)
|
|
expect(headHtml).toContain('<script src="https://a-body-appended-script.com"></script></body>')
|
|
|
|
const indexHtml = await $fetch<string>('/')
|
|
// should render charset by default
|
|
expect(indexHtml).toContain('<meta charset="utf-8">')
|
|
// should render <Head> components
|
|
expect(indexHtml).toContain('<title>Basic fixture</title>')
|
|
})
|
|
|
|
it('SSR script setup should render tags', async () => {
|
|
const headHtml = await $fetch<string>('/head-script-setup')
|
|
|
|
// useHead - title & titleTemplate are working
|
|
expect(headHtml).toContain('<title>head script setup - Nuxt Playground</title>')
|
|
// useSeoMeta - template params
|
|
expect(headHtml).toContain('<meta property="og:title" content="head script setup - Nuxt Playground">')
|
|
// useSeoMeta - refs
|
|
expect(headHtml).toContain('<meta name="description" content="head script setup description for Nuxt Playground">')
|
|
// useServerHead - shorthands
|
|
expect(headHtml).toContain('>/* Custom styles */</style>')
|
|
// useHeadSafe - removes dangerous content
|
|
expect(headHtml).toContain('<script id="xss-script"></script>')
|
|
expect(headHtml).toContain('<meta content="0;javascript:alert(1)">')
|
|
})
|
|
|
|
it.skipIf(isV4)('SPA should render appHead tags', async () => {
|
|
const headHtml = await $fetch<string>('/head', { headers: { 'x-nuxt-no-ssr': '1' } })
|
|
|
|
expect(headHtml).toContain('<meta name="description" content="Nuxt Fixture">')
|
|
expect(headHtml).toContain('<meta charset="utf-8">')
|
|
expect(headHtml).toContain('<meta name="viewport" content="width=1024, initial-scale=1">')
|
|
})
|
|
|
|
it.skipIf(isV4)('legacy vueuse/head works', async () => {
|
|
const headHtml = await $fetch<string>('/vueuse-head')
|
|
expect(headHtml).toContain('<title>using provides usehead and updateDOM - VueUse head polyfill test</title>')
|
|
})
|
|
|
|
it('should render http-equiv correctly', async () => {
|
|
const html = await $fetch<string>('/head')
|
|
// http-equiv should be rendered kebab case
|
|
expect(html).toContain('<meta content="default-src https" http-equiv="content-security-policy">')
|
|
})
|
|
|
|
// TODO: Doesn't adds header in test environment
|
|
// it.todo('should render stylesheet link tag (SPA mode)', async () => {
|
|
// const html = await $fetch<string>('/head', { headers: { 'x-nuxt-no-ssr': '1' } })
|
|
// expect(html).toMatch(/<link rel="stylesheet" href="\/_nuxt\/[^>]*.css"/)
|
|
// })
|
|
})
|
|
|
|
describe('legacy async data', () => {
|
|
it('should work with defineNuxtComponent', async () => {
|
|
const html = await $fetch<string>('/legacy/async-data')
|
|
expect(html).toContain('<div>Hello API</div>')
|
|
expect(html).toContain('<div>fooChild</div>')
|
|
expect(html).toContain('<div>fooParent</div>')
|
|
const { script } = parseData(html)
|
|
expect(script.data['options:asyncdata:hello'].hello).toBe('Hello API')
|
|
expect(Object.values(script.data)).toMatchInlineSnapshot(`
|
|
[
|
|
{
|
|
"baz": "qux",
|
|
"foo": "bar",
|
|
},
|
|
{
|
|
"hello": "Hello API",
|
|
},
|
|
{
|
|
"fooParent": "fooParent",
|
|
},
|
|
{
|
|
"fooChild": "fooChild",
|
|
},
|
|
]
|
|
`)
|
|
})
|
|
})
|
|
|
|
describe('navigate', () => {
|
|
it('should redirect to index with navigateTo', async () => {
|
|
const { headers, status } = await fetch('/navigate-to/', { redirect: 'manual' })
|
|
|
|
expect(headers.get('location')).toEqual('/')
|
|
expect(status).toEqual(301)
|
|
})
|
|
|
|
it('respects redirects + headers in middleware', async () => {
|
|
const res = await fetch('/navigate-some-path/', { redirect: 'manual', headers: { 'trailing-slash': 'true' } })
|
|
expect(res.headers.get('location')).toEqual('/navigate-some-path')
|
|
expect(res.status).toEqual(307)
|
|
expect(await res.text()).toMatchInlineSnapshot('"<!DOCTYPE html><html><head><meta http-equiv="refresh" content="0; url=/navigate-some-path"></head></html>"')
|
|
})
|
|
|
|
it('should not overwrite headers', async () => {
|
|
const { headers, status } = await fetch('/navigate-to-external', { redirect: 'manual' })
|
|
|
|
expect(headers.get('location')).toEqual('/')
|
|
expect(status).toEqual(302)
|
|
})
|
|
|
|
it('should not run setup function in path redirected to', async () => {
|
|
const { headers, status } = await fetch('/navigate-to-error', { redirect: 'manual' })
|
|
|
|
expect(headers.get('location')).toEqual('/setup-should-not-run')
|
|
expect(status).toEqual(302)
|
|
})
|
|
|
|
it('supports directly aborting navigation on SSR', async () => {
|
|
const { status } = await fetch('/navigate-to-false', { redirect: 'manual' })
|
|
|
|
expect(status).toEqual(404)
|
|
})
|
|
|
|
it('expect to redirect with encoding', async () => {
|
|
const { status } = await fetch('/redirect-with-encode', { redirect: 'manual' })
|
|
|
|
expect(status).toEqual(302)
|
|
})
|
|
})
|
|
|
|
describe('preserves current instance', () => {
|
|
// TODO: it's unclear why there's an error here but it must be an upstream issue
|
|
it.todo('should not return getCurrentInstance when there\'s an error in data', async () => {
|
|
await fetch('/instance/error')
|
|
const html = await $fetch<string>('/instance/next-request')
|
|
expect(html).toContain('This should be false: false')
|
|
})
|
|
// TODO: re-enable when https://github.com/nuxt/nuxt/issues/15164 is resolved
|
|
it.skipIf(isWindows)('should not lose current nuxt app after await in vue component', async () => {
|
|
const requests = await Promise.all(Array.from({ length: 100 }).map(() => $fetch<string>('/instance/next-request')))
|
|
for (const html of requests) {
|
|
expect(html).toContain('This should be true: true')
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('errors', () => {
|
|
it('should render a JSON error page', async () => {
|
|
const res = await fetch('/error', {
|
|
headers: {
|
|
accept: 'application/json',
|
|
},
|
|
})
|
|
expect(res.status).toBe(422)
|
|
expect(res.statusText).toBe('This is a custom error')
|
|
const error = await res.json()
|
|
delete error.stack
|
|
expect(error).toMatchObject({
|
|
message: 'This is a custom error',
|
|
statusCode: 422,
|
|
statusMessage: 'This is a custom error',
|
|
url: '/error',
|
|
})
|
|
})
|
|
|
|
it('should render a HTML error page', async () => {
|
|
const res = await fetch('/error')
|
|
expect(res.headers.get('Set-Cookie')).toBe('set-in-plugin=true; Path=/, some-error=was%20set; Path=/')
|
|
expect(await res.text()).toContain('This is a custom error')
|
|
})
|
|
|
|
it('should not allow accessing error route directly', async () => {
|
|
const res = await fetch('/__nuxt_error', {
|
|
headers: {
|
|
accept: 'application/json',
|
|
},
|
|
})
|
|
expect(res.status).toBe(404)
|
|
const error = await res.json()
|
|
delete error.stack
|
|
expect(error).toMatchInlineSnapshot(`
|
|
{
|
|
"message": "Page Not Found: /__nuxt_error",
|
|
"statusCode": 404,
|
|
"statusMessage": "Page Not Found: /__nuxt_error",
|
|
"url": "/__nuxt_error",
|
|
}
|
|
`)
|
|
})
|
|
|
|
it('should not recursively throw an error when there is an error rendering the error page', async () => {
|
|
const res = await $fetch<string>('/', {
|
|
headers: {
|
|
'x-test-recurse-error': 'true',
|
|
'accept': 'text/html',
|
|
},
|
|
})
|
|
expect(typeof res).toBe('string')
|
|
expect(res).toContain('Hello Nuxt 3!')
|
|
})
|
|
|
|
// TODO: need to create test for webpack
|
|
it.runIf(!isDev() && !isWebpack)('should handle chunk loading errors', async () => {
|
|
const { page, consoleLogs } = await renderPage('/')
|
|
await page.getByText('Increment state').click()
|
|
await page.getByText('Increment state').click()
|
|
expect(await page.innerText('div')).toContain('Some value: 3')
|
|
await page.getByText('Chunk error').click()
|
|
await page.waitForURL(url('/chunk-error'))
|
|
expect(consoleLogs.map(c => c.text).join('')).toContain('caught chunk load error')
|
|
expect(await page.innerText('div')).toContain('Chunk error page')
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath === '/chunk-error')
|
|
await page.locator('div').getByText('State: 3').waitFor()
|
|
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe('navigate external', () => {
|
|
it('should redirect to example.com', async () => {
|
|
const { headers } = await fetch('/navigate-to-external/', { redirect: 'manual' })
|
|
|
|
expect(headers.get('location')).toEqual('https://example.com/?redirect=false#test')
|
|
})
|
|
|
|
it('should redirect to api endpoint', async () => {
|
|
const { headers } = await fetch('/navigate-to-api', { redirect: 'manual' })
|
|
|
|
expect(headers.get('location')).toEqual('/api/test')
|
|
})
|
|
})
|
|
|
|
describe('composables', () => {
|
|
it('`callOnce` should run code once', async () => {
|
|
const html = await $fetch<string>('/once')
|
|
|
|
expect(html).toContain('once.vue')
|
|
expect(html).toContain('once: 2')
|
|
|
|
const { page } = await renderPage('/once')
|
|
expect(await page.getByText('once:').textContent()).toContain('once: 2')
|
|
})
|
|
it('`useId` should generate unique ids', async () => {
|
|
// TODO: work around interesting Vue bug where async components are loaded in a different order on first import
|
|
await $fetch<string>('/use-id')
|
|
|
|
const sanitiseHTML = (html: string) => html.replace(/ data-[^= ]+="[^"]+"/g, '').replace(/<!--[[\]]-->/, '')
|
|
|
|
const serverHTML = await $fetch<string>('/use-id').then(html => sanitiseHTML(html.match(/<form.*<\/form>/)![0]))
|
|
const ids = serverHTML.match(/id="[^"]*"/g)?.map(id => id.replace(/id="([^"]*)"/, '$1')) as string[]
|
|
const renderedForm = [
|
|
`<h2 id="${ids[0]}"> id: ${ids[0]}</h2><div><label for="${ids[1]}">Email</label><input id="${ids[1]}" name="email" type="email"><label for="${ids[2]}">Password</label><input id="${ids[2]}" name="password" type="password"></div>`,
|
|
`<div><label for="${ids[3]}">Email</label><input id="${ids[3]}" name="email" type="email"><label for="${ids[4]}">Password</label><input id="${ids[4]}" name="password" type="password"></div>`,
|
|
]
|
|
const clientOnlyServer = '<span></span>'
|
|
expect(serverHTML).toEqual(`<form>${renderedForm.join(clientOnlyServer)}</form>`)
|
|
|
|
const { page, pageErrors } = await renderPage('/use-id')
|
|
const clientHTML = await page.innerHTML('form')
|
|
const clientIds = clientHTML
|
|
.match(/id="[^"]*"/g)?.map(id => id.replace(/id="([^"]*)"/, '$1'))
|
|
.filter(i => !ids.includes(i)) as string[]
|
|
const clientOnlyClient = `<div><label for="${clientIds[0]}">Email</label><input id="${clientIds[0]}" name="email" type="email"><label for="${clientIds[1]}">Password</label><input id="${clientIds[1]}" name="password" type="password"></div>`
|
|
expect(sanitiseHTML(clientHTML)).toEqual(`${renderedForm.join(clientOnlyClient)}`)
|
|
expect(pageErrors).toEqual([])
|
|
await page.close()
|
|
})
|
|
it('`useRouteAnnouncer` should change message on route change', async () => {
|
|
const { page } = await renderPage('/route-announcer')
|
|
expect(await page.getByRole('alert').textContent()).toContain('First Page')
|
|
await page.getByRole('link').click()
|
|
await page.getByText('Second page content').waitFor()
|
|
expect(await page.getByRole('alert').textContent()).toContain('Second Page')
|
|
await page.close()
|
|
})
|
|
it('`useRouteAnnouncer` should change message on dynamically changed title', async () => {
|
|
const { page } = await renderPage('/route-announcer')
|
|
await page.getByRole('button').click()
|
|
await page.waitForFunction(() => document.title.includes('Dynamically set title'))
|
|
expect(await page.getByRole('alert').textContent()).toContain('Dynamically set title')
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe('middlewares', () => {
|
|
it('should redirect to index with global middleware', async () => {
|
|
const html = await $fetch<string>('/redirect/')
|
|
|
|
// Snapshot
|
|
// expect(html).toMatchInlineSnapshot()
|
|
|
|
expect(html).toContain('Hello Nuxt 3!')
|
|
})
|
|
|
|
it('should allow aborting navigation on server-side', async () => {
|
|
const res = await fetch('/?abort', {
|
|
headers: {
|
|
accept: 'application/json',
|
|
},
|
|
})
|
|
expect(res.status).toEqual(401)
|
|
})
|
|
|
|
it('should allow aborting navigation fatally on client-side', async () => {
|
|
const html = await $fetch<string>('/middleware-abort')
|
|
expect(html).not.toContain('This is the error page')
|
|
const { page } = await renderPage('/middleware-abort')
|
|
expect(await page.innerHTML('body')).toContain('This is the error page')
|
|
await page.close()
|
|
})
|
|
|
|
it('should inject auth', async () => {
|
|
const html = await $fetch<string>('/auth')
|
|
|
|
// Snapshot
|
|
// expect(html).toMatchInlineSnapshot()
|
|
|
|
expect(html).toContain('auth.vue')
|
|
expect(html).toContain('auth: Injected by injectAuth middleware')
|
|
})
|
|
|
|
it('should not inject auth', async () => {
|
|
const html = await $fetch<string>('/no-auth')
|
|
|
|
// Snapshot
|
|
// expect(html).toMatchInlineSnapshot()
|
|
|
|
expect(html).toContain('no-auth.vue')
|
|
expect(html).toContain('auth: ')
|
|
expect(html).not.toContain('Injected by injectAuth middleware')
|
|
})
|
|
|
|
it('should redirect to index with http 307 with navigateTo on server side', async () => {
|
|
const html = await fetch('/navigate-to-redirect', { redirect: 'manual' })
|
|
expect(html.headers.get('location')).toEqual('/')
|
|
expect(html.status).toEqual(307)
|
|
})
|
|
})
|
|
|
|
describe('plugins', () => {
|
|
it('basic plugin', async () => {
|
|
const html = await $fetch<string>('/plugins')
|
|
expect(html).toContain('myPlugin: Injected by my-plugin')
|
|
})
|
|
|
|
it('async plugin', async () => {
|
|
const html = await $fetch<string>('/plugins')
|
|
expect(html).toContain('asyncPlugin: Async plugin works! 123')
|
|
expect(html).toContain('useFetch works!')
|
|
})
|
|
})
|
|
|
|
describe('layouts', () => {
|
|
it('should apply custom layout', async () => {
|
|
const html = await $fetch<string>('/with-layout')
|
|
|
|
// Snapshot
|
|
// expect(html).toMatchInlineSnapshot()
|
|
|
|
expect(html).toContain('with-layout.vue')
|
|
expect(html).toContain('Custom Layout:')
|
|
})
|
|
it('should work with a dynamically set layout', async () => {
|
|
const html = await $fetch<string>('/with-dynamic-layout')
|
|
|
|
// Snapshot
|
|
// expect(html).toMatchInlineSnapshot()
|
|
|
|
expect(html).toContain('with-dynamic-layout')
|
|
expect(html).toContain('Custom Layout:')
|
|
await expectNoClientErrors('/with-dynamic-layout')
|
|
})
|
|
it('should work with a computed layout', async () => {
|
|
const html = await $fetch<string>('/with-computed-layout')
|
|
|
|
// Snapshot
|
|
// expect(html).toMatchInlineSnapshot()
|
|
|
|
expect(html).toContain('with-computed-layout')
|
|
expect(html).toContain('Custom Layout')
|
|
await expectNoClientErrors('/with-computed-layout')
|
|
})
|
|
it('should allow passing custom props to a layout', async () => {
|
|
const html = await $fetch<string>('/layouts/with-props')
|
|
expect(html).toContain('some prop was passed')
|
|
await expectNoClientErrors('/layouts/with-props')
|
|
})
|
|
})
|
|
|
|
describe('composable tree shaking', () => {
|
|
it('should work', async () => {
|
|
const html = await $fetch<string>('/tree-shake')
|
|
|
|
expect(html).toContain('Tree Shake Example')
|
|
|
|
const { page, pageErrors } = await renderPage('/tree-shake')
|
|
// ensure scoped classes are correctly assigned between client and server
|
|
expect(await page.$eval('h1', e => getComputedStyle(e).color)).toBe('rgb(255, 192, 203)')
|
|
|
|
expect(pageErrors).toEqual([])
|
|
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe('ignore list', () => {
|
|
it('should ignore composable files in .nuxtignore', async () => {
|
|
const html = await $fetch<string>('/ignore/composables')
|
|
expect(html).toContain('was import ignored: true')
|
|
})
|
|
it('should ignore scanned nitro handlers in .nuxtignore', async () => {
|
|
const html = await $fetch<string>('/ignore/scanned')
|
|
expect(html).not.toContain('this should be ignored')
|
|
})
|
|
it.skipIf(isDev())('should ignore public assets in .nuxtignore', async () => {
|
|
const html = await $fetch<string>('/ignore/public-asset')
|
|
expect(html).not.toContain('this should be ignored')
|
|
})
|
|
})
|
|
|
|
describe('server tree shaking', () => {
|
|
it('should work', async () => {
|
|
const html = await $fetch<string>('/client')
|
|
|
|
expect(html).toContain('This page should not crash when rendered')
|
|
expect(html).toContain('fallback for ClientOnly')
|
|
expect(html).not.toContain('rendered client-side')
|
|
expect(html).not.toContain('id="client-side"')
|
|
|
|
const { page } = await renderPage('/client')
|
|
await page.waitForFunction(() => window.useNuxtApp?.())
|
|
// ensure scoped classes are correctly assigned between client and server
|
|
expect(await page.$eval('.red', e => getComputedStyle(e).color)).toBe('rgb(255, 0, 0)')
|
|
expect(await page.$eval('.blue', e => getComputedStyle(e).color)).toBe('rgb(0, 0, 255)')
|
|
expect(await page.locator('#client-side').textContent()).toContain('This should be rendered client-side')
|
|
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe('extends support', () => {
|
|
describe('layouts & pages', () => {
|
|
it('extends foo/layouts/default & foo/pages/index', async () => {
|
|
const html = await $fetch<string>('/foo')
|
|
expect(html).toContain('Extended layout from foo')
|
|
expect(html).toContain('Extended page from foo')
|
|
})
|
|
|
|
it('extends [bar/layouts/override & bar/pages/override] over [foo/layouts/override & foo/pages/override]', async () => {
|
|
const html = await $fetch<string>('/override')
|
|
expect(html).toContain('Extended layout from bar')
|
|
expect(html).toContain('Extended page from bar')
|
|
expect(html).toContain('This child page should not be overridden by bar')
|
|
})
|
|
})
|
|
|
|
describe('components', () => {
|
|
it('extends foo/components/ExtendsFoo', async () => {
|
|
const html = await $fetch<string>('/foo')
|
|
expect(html).toContain('Extended component from foo')
|
|
})
|
|
|
|
it('extends bar/components/ExtendsOverride over foo/components/ExtendsOverride', async () => {
|
|
const html = await $fetch<string>('/override')
|
|
expect(html).toContain('Extended component from bar')
|
|
})
|
|
})
|
|
|
|
describe('middlewares', () => {
|
|
it('works with layer aliases', async () => {
|
|
const html = await $fetch<string>('/foo')
|
|
expect(html).toContain('from layer alias')
|
|
})
|
|
it('extends foo/middleware/foo', async () => {
|
|
const html = await $fetch<string>('/foo')
|
|
expect(html).toContain('Middleware | foo: Injected by extended middleware from foo')
|
|
})
|
|
|
|
it('extends bar/middleware/override over foo/middleware/override', async () => {
|
|
const html = await $fetch<string>('/override')
|
|
expect(html).toContain('Middleware | override: Injected by extended middleware from bar')
|
|
})
|
|
it('global middlewares sorting', async () => {
|
|
const html = await $fetch<string>('/middleware/ordering')
|
|
expect(html).toContain('catchall at middleware')
|
|
})
|
|
})
|
|
|
|
describe('composables', () => {
|
|
it('extends foo/composables/foo', async () => {
|
|
const html = await $fetch<string>('/foo')
|
|
expect(html).toContain('Composable | useExtendsFoo: foo')
|
|
})
|
|
it('allows overriding composables', async () => {
|
|
const html = await $fetch<string>('/extends')
|
|
expect(html).toContain('test from project')
|
|
})
|
|
})
|
|
|
|
describe('plugins', () => {
|
|
it('extends foo/plugins/foo', async () => {
|
|
const html = await $fetch<string>('/foo')
|
|
expect(html).toContain('Plugin | foo: String generated from foo plugin!')
|
|
})
|
|
|
|
it('respects plugin ordering within layers', async () => {
|
|
const html = await $fetch<string>('/plugins/ordering')
|
|
expect(html).toContain('catchall at plugins')
|
|
})
|
|
})
|
|
|
|
describe('server', () => {
|
|
it('extends foo/server/api/foo', async () => {
|
|
expect(await $fetch<string>('/api/foo')).toBe('foo')
|
|
})
|
|
|
|
it('extends foo/server/middleware/foo', async () => {
|
|
const { headers } = await fetch('/')
|
|
expect(headers.get('injected-header')).toEqual('foo')
|
|
})
|
|
})
|
|
|
|
describe('app', () => {
|
|
it('extends foo/app/router.options & bar/app/router.options', async () => {
|
|
const html: string = await $fetch<string>('/')
|
|
const routerLinkClasses = html.match(/href="\/" class="([^"]*)"/)?.[1].split(' ')
|
|
expect(routerLinkClasses).toContain('foo-active-class')
|
|
expect(routerLinkClasses).toContain('bar-exact-active-class')
|
|
})
|
|
})
|
|
})
|
|
|
|
// Bug #7337
|
|
describe('deferred app suspense resolve', () => {
|
|
it.each(['/async-parent/child', '/internal-layout/async-parent/child'])('should wait for all suspense instance on initial hydration', async (path) => {
|
|
const { page, consoleLogs } = await renderPage(path)
|
|
|
|
// Wait for all pending micro ticks to be cleared in case hydration hasn't finished yet.
|
|
await page.evaluate(() => new Promise(resolve => setTimeout(resolve, 10)))
|
|
|
|
const hydrationLogs = consoleLogs.filter(log => log.text.includes('isHydrating'))
|
|
expect(hydrationLogs.length).toBe(3)
|
|
expect(hydrationLogs.every(log => log.text === 'isHydrating: true'))
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it('should wait for suspense in parent layout', async () => {
|
|
const { page } = await renderPage('/hydration/layout')
|
|
await page.getByText('Tests whether hydration is properly resolved within an async layout').waitFor()
|
|
await page.close()
|
|
})
|
|
|
|
it('should fully hydrate even if there is a redirection on a page with `ssr: false`', async () => {
|
|
const { page } = await renderPage()
|
|
await page.goto(url('/hydration/spa-redirection/start'))
|
|
await page.getByText('fully hydrated and ready to go').waitFor()
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe('nested suspense', () => {
|
|
const navigations = ([
|
|
['/suspense/sync-1/async-1/', '/suspense/sync-2/async-1/'],
|
|
['/suspense/sync-1/sync-1/', '/suspense/sync-2/async-1/'],
|
|
['/suspense/async-1/async-1/', '/suspense/async-2/async-1/'],
|
|
['/suspense/async-1/sync-1/', '/suspense/async-2/async-1/'],
|
|
]).flatMap(([start, end]) => [
|
|
[start, end],
|
|
[start, end + '?layout=custom'],
|
|
[start + '?layout=custom', end],
|
|
])
|
|
|
|
it.each(navigations)('should navigate from %s to %s with no white flash', async (start, nav) => {
|
|
const { page, consoleLogs } = await renderPage(start)
|
|
|
|
const slug = nav.replace(/\?.*$/, '').replace(/[/-]+/g, '-')
|
|
await page.click(`[href^="${nav}"]`)
|
|
|
|
const text = await page.waitForFunction(slug => document.querySelector(`main:has(#child${slug})`)?.innerHTML, slug)
|
|
.then(r => r.evaluate(r => r))
|
|
|
|
// expect(text).toMatchInlineSnapshot()
|
|
|
|
// const parent = await page.waitForSelector(`#${slug}`, { state: 'attached' })
|
|
|
|
// const text = await parent.innerText()
|
|
expect(text).toContain('Async child: 2 - 1')
|
|
expect(text).toContain('parent: 2')
|
|
|
|
const first = start.match(/\/suspense\/(?<parentType>a?sync)-(?<parentNum>\d)\/(?<childType>a?sync)-(?<childNum>\d)\//)!.groups!
|
|
const last = nav.match(/\/suspense\/(?<parentType>a?sync)-(?<parentNum>\d)\/(?<childType>a?sync)-(?<childNum>\d)\//)!.groups!
|
|
|
|
expect(consoleLogs.map(l => l.text).filter(i => !i.includes('[vite]') && !i.includes('<Suspense> is an experimental feature')).sort()).toEqual([
|
|
// [first load] from parent
|
|
`[${first.parentType}]`,
|
|
...first.parentType === 'async' ? ['[async] running async data'] : [],
|
|
// [first load] from child
|
|
`[${first.parentType}] [${first.childType}]`,
|
|
...first.childType === 'async' ? [`[${first.parentType}] [${first.parentNum}] [async] [${first.childNum}] running async data`] : [],
|
|
// [navigation] from parent
|
|
`[${last.parentType}]`,
|
|
...last.parentType === 'async' ? ['[async] running async data'] : [],
|
|
// [navigation] from child
|
|
`[${last.parentType}] [${last.childType}]`,
|
|
...last.childType === 'async' ? [`[${last.parentType}] [${last.parentNum}] [async] [${last.childNum}] running async data`] : [],
|
|
].sort())
|
|
|
|
await page.close()
|
|
})
|
|
|
|
const outwardNavigations = [
|
|
['/suspense/async-2/async-1/', '/suspense/async-1/'],
|
|
['/suspense/async-2/sync-1/', '/suspense/async-1/'],
|
|
]
|
|
|
|
it.each(outwardNavigations)('should navigate from %s to a parent %s with no white flash', async (start, nav) => {
|
|
const { page, consoleLogs } = await renderPage(start)
|
|
|
|
await page.waitForSelector(`main:has(#child${start.replace(/[/-]+/g, '-')})`)
|
|
|
|
const slug = start.replace(/[/-]+/g, '-')
|
|
await page.click(`[href^="${nav}"]`)
|
|
|
|
// wait until child selector disappears and grab HTML of parent
|
|
const text = await page.waitForFunction(slug => document.querySelector(`main:not(:has(#child${slug}))`)?.innerHTML, slug)
|
|
.then(r => r.evaluate(r => r))
|
|
|
|
expect(text).toContain('Async parent: 1')
|
|
|
|
const first = start.match(/\/suspense\/(?<parentType>a?sync)-(?<parentNum>\d)\/(?<childType>a?sync)-(?<childNum>\d)\//)!.groups!
|
|
const last = nav.match(/\/suspense\/(?<parentType>a?sync)-(?<parentNum>\d)\//)!.groups!
|
|
|
|
await new Promise<void>(resolve => setTimeout(resolve, 50))
|
|
|
|
expect(consoleLogs.map(l => l.text).filter(i => !i.includes('[vite]') && !i.includes('<Suspense> is an experimental feature')).sort()).toEqual([
|
|
// [first load] from parent
|
|
`[${first.parentType}]`,
|
|
...first.parentType === 'async' ? ['[async] running async data'] : [],
|
|
// [first load] from child
|
|
`[${first.parentType}] [${first.childType}]`,
|
|
...first.childType === 'async' ? [`[${first.parentType}] [${first.parentNum}] [async] [${first.childNum}] running async data`] : [],
|
|
// [navigation] from parent
|
|
`[${last.parentType}]`,
|
|
...last.parentType === 'async' ? ['[async] running async data'] : [],
|
|
].sort())
|
|
|
|
await page.close()
|
|
})
|
|
|
|
const inwardNavigations = [
|
|
['/suspense/async-2/', '/suspense/async-1/async-1/'],
|
|
['/suspense/async-2/', '/suspense/async-1/sync-1/'],
|
|
]
|
|
|
|
it.each(inwardNavigations)('should navigate from %s to a child %s with no white flash', async (start, nav) => {
|
|
const { page, consoleLogs } = await renderPage(start)
|
|
|
|
const slug = nav.replace(/[/-]+/g, '-')
|
|
await page.click(`[href^="${nav}"]`)
|
|
|
|
// wait until child selector appears and grab HTML of parent
|
|
const text = await page.waitForFunction(slug => document.querySelector(`main:has(#child${slug})`)?.innerHTML, slug)
|
|
.then(r => r.evaluate(r => r))
|
|
|
|
// const text = await parent.innerText()
|
|
expect(text).toContain('Async parent: 1')
|
|
|
|
const first = start.match(/\/suspense\/(?<parentType>a?sync)-(?<parentNum>\d)\//)!.groups!
|
|
const last = nav.match(/\/suspense\/(?<parentType>a?sync)-(?<parentNum>\d)\/(?<childType>a?sync)-(?<childNum>\d)\//)!.groups!
|
|
|
|
expect(consoleLogs.map(l => l.text).filter(i => !i.includes('[vite]') && !i.includes('<Suspense> is an experimental feature')).sort()).toEqual([
|
|
// [first load] from parent
|
|
`[${first.parentType}]`,
|
|
...first.parentType === 'async' ? ['[async] running async data'] : [],
|
|
// [navigation] from parent
|
|
`[${last.parentType}]`,
|
|
...last.parentType === 'async' ? ['[async] running async data'] : [],
|
|
// [navigation] from child
|
|
`[${last.parentType}] [${last.childType}]`,
|
|
...last.childType === 'async' ? [`[${last.parentType}] [${last.parentNum}] [async] [${last.childNum}] running async data`] : [],
|
|
].sort())
|
|
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
// Bug #6592
|
|
describe('page key', () => {
|
|
it.each(['/fixed-keyed-child-parent', '/internal-layout/fixed-keyed-child-parent'])('should not cause run of setup if navigation not change page key and layout', async (path) => {
|
|
const { page, consoleLogs } = await renderPage(`${path}/0`)
|
|
|
|
await page.click(`[href="${path}/1"]`)
|
|
await page.waitForSelector('#page-1')
|
|
|
|
// Wait for all pending micro ticks to be cleared,
|
|
// so we are not resolved too early when there are repeated page loading
|
|
await page.evaluate(() => new Promise(resolve => setTimeout(resolve, 10)))
|
|
|
|
expect(consoleLogs.filter(l => l.text.includes('Child Setup')).length).toBe(1)
|
|
await page.close()
|
|
})
|
|
|
|
it.each(['/keyed-child-parent', '/internal-layout/keyed-child-parent'])('will cause run of setup if navigation changed page key', async (path) => {
|
|
const { page, consoleLogs } = await renderPage(`${path}/0`)
|
|
|
|
await page.click(`[href="${path}/1"]`)
|
|
await page.waitForSelector('#page-1')
|
|
|
|
// Wait for all pending micro ticks to be cleared,
|
|
// so we are not resolved too early when there are repeated page loading
|
|
await page.evaluate(() => new Promise(resolve => setTimeout(resolve, 10)))
|
|
|
|
expect(consoleLogs.filter(l => l.text.includes('Child Setup')).length).toBe(2)
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe('route provider', () => {
|
|
it('should preserve current route when navigation is suspended', async () => {
|
|
const { page } = await renderPage('/route-provider/foo')
|
|
await page.click('[href="/route-provider/bar"]')
|
|
expect(await page.getByTestId('foo').innerText()).toMatchInlineSnapshot('"foo: /route-provider/foo - /route-provider/foo"')
|
|
expect(await page.getByTestId('bar').innerText()).toMatchInlineSnapshot('"bar: /route-provider/bar - /route-provider/bar"')
|
|
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
// Bug #6592
|
|
describe('layout change not load page twice', () => {
|
|
const cases = {
|
|
'/with-layout': '/with-layout2',
|
|
'/internal-layout/with-layout': '/internal-layout/with-layout2',
|
|
}
|
|
|
|
it.each(Object.entries(cases))('should not cause run of page setup to repeat if layout changed', async (path1, path2) => {
|
|
const { page, consoleLogs } = await renderPage(path1)
|
|
await page.click(`[href="${path2}"]`)
|
|
await page.waitForSelector('#with-layout2')
|
|
|
|
// Wait for all pending micro ticks to be cleared,
|
|
// so we are not resolved too early when there are repeated page loading
|
|
await page.evaluate(() => new Promise(resolve => setTimeout(resolve, 10)))
|
|
|
|
expect(consoleLogs.filter(l => l.text.includes('Layout2 Page Setup')).length).toBe(1)
|
|
})
|
|
})
|
|
|
|
describe('layout switching', () => {
|
|
// #13309
|
|
it('does not cause TypeError: Cannot read properties of null', async () => {
|
|
const { page, consoleLogs, pageErrors } = await renderPage('/layout-switch/start')
|
|
await page.click('[href="/layout-switch/end"]')
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath === '/layout-switch/end')
|
|
expect(consoleLogs.map(i => i.text).filter(l => l.match(/error/i))).toMatchInlineSnapshot('[]')
|
|
expect(pageErrors).toMatchInlineSnapshot('[]')
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe('automatically keyed composables', () => {
|
|
it('should automatically generate keys', async () => {
|
|
const html = await $fetch<string>('/keyed-composables')
|
|
expect(html).toContain('true')
|
|
expect(html).not.toContain('false')
|
|
})
|
|
it('should match server-generated keys', async () => {
|
|
await expectNoClientErrors('/keyed-composables')
|
|
})
|
|
it('should not automatically generate keys', async () => {
|
|
await expectNoClientErrors('/keyed-composables/local')
|
|
const html = await $fetch<string>('/keyed-composables/local')
|
|
expect(html).toContain('true')
|
|
expect(html).not.toContain('false')
|
|
})
|
|
})
|
|
|
|
describe.runIf(isDev() && !isWebpack)('css links', () => {
|
|
it('should not inject links to CSS files that are inlined', async () => {
|
|
const html = await $fetch<string>('/inline-only-css')
|
|
expect(html).toContain('--inline-only')
|
|
expect(html).not.toContain('inline-only.css')
|
|
expect(html).toContain('assets/plugin.css')
|
|
})
|
|
})
|
|
|
|
describe.skipIf(isDev() || isWebpack)('inlining component styles', () => {
|
|
const inlinedCSS = [
|
|
'{--plugin:"plugin"}', // CSS imported ambiently in JS/TS
|
|
'{--global:"global";', // global css from nuxt.config
|
|
'{--assets:"assets"}', // <script>
|
|
'{--postcss:"postcss"}', // <style lang=postcss>
|
|
'{--scoped:"scoped"}', // <style lang=css>
|
|
'{--shared-component:"shared-component"}', // styles in a chunk shared between pages
|
|
'{--server-only-child:"server-only-child"}', // child of a server-only component
|
|
'{--server-only:"server-only"}', // server-only component not in client build
|
|
// TODO: ideally both client/server components would have inlined css when used
|
|
// '{--client-only:"client-only"}', // client-only component not in server build
|
|
// TODO: currently functional component not associated with ssrContext (upstream bug or perf optimization?)
|
|
// '{--functional:"functional"}', // CSS imported ambiently in a functional component
|
|
]
|
|
|
|
it('should inline styles', async () => {
|
|
const html = await $fetch<string>('/styles')
|
|
for (const style of inlinedCSS) {
|
|
expect.soft(html).toContain(style)
|
|
}
|
|
})
|
|
|
|
it('should inline global css when accessing a page with `ssr: false` override via route rules', async () => {
|
|
const globalCSS = [
|
|
'{--plugin:"plugin"}', // CSS imported ambiently in JS/TS
|
|
'{--global:"global";', // global css from nuxt.config
|
|
]
|
|
const html = await $fetch<string>('/route-rules/spa')
|
|
for (const style of globalCSS) {
|
|
expect.soft(html).toContain(style)
|
|
}
|
|
})
|
|
|
|
it('should emit assets referenced in inlined CSS', async () => {
|
|
// @ts-expect-error ssssh! untyped secret property
|
|
const publicDir = useTestContext().nuxt._nitro.options.output.publicDir
|
|
const files = await readdir(join(publicDir, '_nuxt')).catch(() => [])
|
|
expect(files.map(m => m.replace(/\.[\w-]+(\.\w+)$/, '$1'))).toContain('css-only-asset.svg')
|
|
})
|
|
|
|
it('should not include inlined CSS in generated CSS file', async () => {
|
|
const html: string = await $fetch<string>('/styles')
|
|
const cssFiles = new Set([...html.matchAll(/<link [^>]*href="([^"]*\.css)">/g)].map(m => m[1]))
|
|
let css = ''
|
|
for (const file of cssFiles || []) {
|
|
css += await $fetch<string>(file)
|
|
}
|
|
|
|
// should not include inlined CSS in generated CSS files
|
|
for (const style of inlinedCSS) {
|
|
// TODO: remove 'ambient global' CSS from generated CSS file
|
|
if (style === '{--plugin:"plugin"}') { continue }
|
|
expect.soft(css).not.toContain(style)
|
|
}
|
|
|
|
// should include unloadable CSS in generated CSS file
|
|
expect.soft(css).toContain('--virtual:red')
|
|
expect.soft(css).toContain('--functional:"functional"')
|
|
expect.soft(css).toContain('--client-only:"client-only"')
|
|
})
|
|
|
|
it('does not load stylesheet for page styles', async () => {
|
|
const html: string = await $fetch<string>('/styles')
|
|
expect(html.match(/<link [^>]*href="[^"]*\.css">/g)?.filter(m => m.includes('entry'))?.map(m => m.replace(/\.[^.]*\.css/, '.css'))).toMatchInlineSnapshot(`
|
|
[
|
|
"<link rel="stylesheet" href="/_nuxt/entry.css">",
|
|
]
|
|
`)
|
|
})
|
|
|
|
it('still downloads client-only styles', async () => {
|
|
const { page } = await renderPage('/styles')
|
|
expect(await page.$eval('.client-only-css', e => getComputedStyle(e).color)).toBe('rgb(50, 50, 50)')
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it.todo('renders client-only styles only', async () => {
|
|
const html = await $fetch<string>('/styles')
|
|
expect(html).toContain('{--client-only:"client-only"}')
|
|
})
|
|
})
|
|
|
|
describe('server components/islands', () => {
|
|
it('/islands', async () => {
|
|
const { page } = await renderPage('/islands')
|
|
const islandRequest = page.waitForResponse(response => response.url().includes('/__nuxt_island/') && response.status() === 200)
|
|
await page.locator('#increase-pure-component').click()
|
|
await islandRequest
|
|
|
|
await page.locator('#slot-in-server').getByText('Slot with in .server component').waitFor()
|
|
await page.locator('#test-slot').getByText('Slot with name test').waitFor()
|
|
|
|
// test fallback slot with v-for
|
|
expect(await page.locator('.fallback-slot-content').all()).toHaveLength(2)
|
|
// test islands update
|
|
await page.locator('.box').getByText('"number": 101,').waitFor()
|
|
const requests = [
|
|
page.waitForResponse(response => response.url().includes('/__nuxt_island/LongAsyncComponent') && response.status() === 200),
|
|
page.waitForResponse(response => response.url().includes('/__nuxt_island/AsyncServerComponent') && response.status() === 200),
|
|
]
|
|
await page.locator('#update-server-components').click()
|
|
await Promise.all(requests)
|
|
|
|
await page.locator('#async-server-component-count').getByText('1').waitFor()
|
|
await page.locator('#long-async-component-count').getByText('1').waitFor()
|
|
|
|
// test islands slots interactivity
|
|
await page.locator('#first-sugar-counter button').click()
|
|
expect(await page.locator('#first-sugar-counter').innerHTML()).toContain('Sugar Counter 13')
|
|
|
|
// test islands mounted client side with slot
|
|
await page.locator('#show-island').click()
|
|
expect(await page.locator('#island-mounted-client-side').innerHTML()).toContain('Interactive testing slot post SSR')
|
|
|
|
// test islands wrapped with client-only
|
|
expect(await page.locator('#wrapped-client-only').innerHTML()).toContain('Was router enabled')
|
|
|
|
if (!isWebpack) {
|
|
// test nested client components
|
|
await page.locator('.server-with-nested-client button').click()
|
|
expect(await page.locator('.server-with-nested-client .sugar-counter').innerHTML()).toContain('Sugar Counter 13 x 1 = 13')
|
|
}
|
|
|
|
if (!isWebpack) {
|
|
// test client component interactivity
|
|
expect(await page.locator('.interactive-component-wrapper').innerHTML()).toContain('Sugar Counter 12')
|
|
await page.locator('.interactive-component-wrapper button').click()
|
|
expect(await page.locator('.interactive-component-wrapper').innerHTML()).toContain('Sugar Counter 13')
|
|
}
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it('lazy server components', async () => {
|
|
const { page, consoleLogs } = await renderPage('/server-components/lazy/start')
|
|
|
|
await page.getByText('Go to page with lazy server component').click()
|
|
|
|
const text = await page.innerText('pre')
|
|
expect(text).toMatchInlineSnapshot('" End page <pre></pre><section id="fallback"> Loading server component </section><section id="no-fallback"><div></div></section><div></div>"')
|
|
expect(text).not.toContain('async component that was very long')
|
|
expect(text).toContain('Loading server component')
|
|
|
|
// Wait for all pending micro ticks to be cleared
|
|
// await page.waitForLoadState('networkidle')
|
|
// await page.evaluate(() => new Promise(resolve => setTimeout(resolve, 10)))
|
|
await page.waitForFunction(() => (document.querySelector('#no-fallback') as HTMLElement)?.innerText?.includes('async component'))
|
|
await page.waitForFunction(() => (document.querySelector('#fallback') as HTMLElement)?.innerText?.includes('async component'))
|
|
|
|
// test navigating back and forth for lazy <ServerWithClient> component (should not trigger any issue)
|
|
await page.goBack({ waitUntil: 'networkidle' })
|
|
await page.getByText('Go to page with lazy server component').click()
|
|
await page.waitForLoadState('networkidle')
|
|
|
|
expect(consoleLogs.filter(l => l.type === 'error')).toHaveLength(0)
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it('should not preload ComponentWithRef', async () => {
|
|
// should not add <ComponentWithRef> to the modulepreload list since it is used only server side
|
|
const { page } = await renderPage('/islands')
|
|
const links = await page.locator('link').all()
|
|
for (const link of links) {
|
|
if (await link.getAttribute('rel') === 'modulepreload') {
|
|
expect(await link.getAttribute('href')).not.toContain('ComponentWithRef')
|
|
}
|
|
}
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it('non-lazy server components', async () => {
|
|
const { page } = await renderPage('/server-components/lazy/start')
|
|
await page.waitForLoadState('networkidle')
|
|
await page.getByText('Go to page without lazy server component').click()
|
|
|
|
const text = (await page.innerText('pre')).replaceAll(/ data-island-uid="([^"]*)"/g, '').replace(/data-island-component="([^"]*)"/g, (_, content) => `data-island-component="${content.split('-')[0]}"`)
|
|
|
|
if (isWebpack) {
|
|
expect(text).toMatchInlineSnapshot('" End page <pre></pre><section id="fallback"><div> This is a .server (20ms) async component that was very long ... <div id="async-server-component-count">42</div><div class="sugar-counter"> Sugar Counter 12 x 1 = 12 <button> Inc </button></div><!--[--><div style="display: contents;" data-island-slot="default"><!--teleport start--><!--teleport end--></div><!--]--></div></section><section id="no-fallback"><div> This is a .server (20ms) async component that was very long ... <div id="async-server-component-count">42</div><div class="sugar-counter"> Sugar Counter 12 x 1 = 12 <button> Inc </button></div><!--[--><div style="display: contents;" data-island-slot="default"><!--teleport start--><!--teleport end--></div><!--]--></div></section><div> ServerWithClient.server.vue : <p>count: 0</p> This component should not be preloaded <div><!--[--><div>a</div><div>b</div><div>c</div><!--]--></div> This is not interactive <div class="sugar-counter"> Sugar Counter 12 x 1 = 12 <button> Inc </button></div><div class="interactive-component-wrapper" style="border:solid 1px red;"> The component bellow is not a slot but declared as interactive <div class="sugar-counter" nuxt-client=""> Sugar Counter 12 x 1 = 12 <button> Inc </button></div></div></div>"')
|
|
} else {
|
|
expect(text).toMatchInlineSnapshot('" End page <pre></pre><section id="fallback"><div> This is a .server (20ms) async component that was very long ... <div id="async-server-component-count">42</div><div class="sugar-counter"> Sugar Counter 12 x 1 = 12 <button> Inc </button></div><!--[--><div style="display: contents;" data-island-slot="default"><!--teleport start--><!--teleport end--></div><!--]--></div></section><section id="no-fallback"><div> This is a .server (20ms) async component that was very long ... <div id="async-server-component-count">42</div><div class="sugar-counter"> Sugar Counter 12 x 1 = 12 <button> Inc </button></div><!--[--><div style="display: contents;" data-island-slot="default"><!--teleport start--><!--teleport end--></div><!--]--></div></section><div> ServerWithClient.server.vue : <p>count: 0</p> This component should not be preloaded <div><!--[--><div>a</div><div>b</div><div>c</div><!--]--></div> This is not interactive <div class="sugar-counter"> Sugar Counter 12 x 1 = 12 <button> Inc </button></div><div class="interactive-component-wrapper" style="border:solid 1px red;"> The component bellow is not a slot but declared as interactive <!--[--><div style="display: contents;" data-island-component="Counter"></div><!--teleport start--><!--teleport end--><!--]--></div></div>"')
|
|
}
|
|
expect(text).toContain('async component that was very long')
|
|
|
|
// Wait for all pending micro ticks to be cleared
|
|
// await page.waitForLoadState('networkidle')
|
|
// await page.evaluate(() => new Promise(resolve => setTimeout(resolve, 10)))
|
|
await page.waitForFunction(() => (document.querySelector('#no-fallback') as HTMLElement)?.innerText?.includes('async component'))
|
|
await page.waitForFunction(() => (document.querySelector('#fallback') as HTMLElement)?.innerText?.includes('async component'))
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it.skipIf(isDev)('should allow server-only components to set prerender hints', async () => {
|
|
// @ts-expect-error ssssh! untyped secret property
|
|
const publicDir = useTestContext().nuxt._nitro.options.output.publicDir
|
|
expect(await readdir(join(publicDir, 'some', 'url', 'from', 'server-only', 'component')).catch(() => [])).toContain(
|
|
isRenderingJson
|
|
? '_payload.json'
|
|
: '_payload.js',
|
|
)
|
|
})
|
|
})
|
|
|
|
describe.skipIf(isDev() || isWindows || !isRenderingJson)('prefetching', () => {
|
|
it('should prefetch components', async () => {
|
|
await expectNoClientErrors('/prefetch/components')
|
|
})
|
|
|
|
it('should prefetch server components', async () => {
|
|
await expectNoClientErrors('/prefetch/server-components')
|
|
})
|
|
|
|
it('should prefetch everything needed when NuxtLink is used', async () => {
|
|
const { page, requests } = await renderPage()
|
|
|
|
await gotoPath(page, '/prefetch')
|
|
await page.waitForLoadState('networkidle')
|
|
|
|
const snapshot = [...requests]
|
|
await page.click('[href="/prefetch/server-components"]')
|
|
await page.waitForLoadState('networkidle')
|
|
|
|
expect(await page.innerHTML('#async-server-component-count')).toBe('34')
|
|
|
|
expect(requests).toEqual(snapshot)
|
|
await page.close()
|
|
})
|
|
|
|
it('should not prefetch certain dynamic imports by default', async () => {
|
|
const html = await $fetch<string>('/auth')
|
|
// should not prefetch global components
|
|
expect(html).not.toMatch(/<link [^>]*\/_nuxt\/TestGlobal[^>]*\.js"/)
|
|
// should not prefetch all other pages
|
|
expect(html).not.toMatch(/<link [^>]*\/_nuxt\/navigate-to[^>]*\.js"/)
|
|
})
|
|
})
|
|
|
|
// TODO: make test less flakey on Windows
|
|
describe.runIf(isDev() && (!isWindows || !isCI))('detecting invalid root nodes', () => {
|
|
it.each(['1', '2', '3', '4'])('should detect invalid root nodes in pages (\'/invalid-root/%s\')', async (path) => {
|
|
const { consoleLogs, page } = await renderPage(joinURL('/invalid-root', path))
|
|
await page.evaluate(() => new Promise(resolve => setTimeout(resolve, 10)))
|
|
await expectWithPolling(
|
|
() => consoleLogs
|
|
.map(w => w.text).join('\n')
|
|
.includes('does not have a single root node and will cause errors when navigating between routes'),
|
|
true,
|
|
)
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it.each(['fine'])('should not complain if there is no transition (%s)', async (path) => {
|
|
const { consoleLogs, page } = await renderPage(joinURL('/invalid-root', path))
|
|
await page.evaluate(() => new Promise(resolve => setTimeout(resolve, 10)))
|
|
|
|
const consoleLogsWarns = consoleLogs.filter(i => i.type === 'warning')
|
|
expect(consoleLogsWarns.length).toEqual(0)
|
|
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe('public directories', () => {
|
|
it('should directly return public directory paths', async () => {
|
|
const html = await $fetch<string>('/assets-custom')
|
|
expect(html).toContain('"/public.svg"')
|
|
expect(html).toContain('"/custom/file.svg"')
|
|
})
|
|
})
|
|
|
|
// TODO: dynamic paths in dev
|
|
describe.skipIf(isDev())('dynamic paths', () => {
|
|
const publicFiles = ['/public.svg', '/css-only-public-asset.svg']
|
|
const isPublicFile = (base = '/', file: string) => {
|
|
if (isWebpack) {
|
|
// TODO: webpack does not yet support dynamic static paths
|
|
expect(publicFiles).toContain(file)
|
|
return true
|
|
}
|
|
|
|
expect(file).toMatch(new RegExp(`^${base.replace(/\//g, '\\/')}`))
|
|
expect(publicFiles).toContain(file.replace(base, '/'))
|
|
return true
|
|
}
|
|
|
|
it('should work with no overrides', async () => {
|
|
const html: string = await $fetch<string>('/assets')
|
|
for (const match of html.matchAll(/(href|src)="(.*?)"|url\(([^)]*)\)/g)) {
|
|
const url = match[2] || match[3]
|
|
expect(url.startsWith('/_nuxt/') || isPublicFile('/', url)).toBeTruthy()
|
|
}
|
|
})
|
|
|
|
// webpack injects CSS differently
|
|
it.skipIf(isWebpack)('adds relative paths to CSS', async () => {
|
|
const html: string = await $fetch<string>('/assets')
|
|
const urls = Array.from(html.matchAll(/(href|src)="(.*?)"|url\(([^)]*)\)/g)).map(m => m[2] || m[3])
|
|
const cssURL = urls.find(u => /_nuxt\/assets.*\.css$/.test(u))
|
|
expect(cssURL).toBeDefined()
|
|
const css = await $fetch<string>(cssURL!)
|
|
const imageUrls = new Set(Array.from(css.matchAll(/url\(([^)]*)\)/g)).map(m => m[1].replace(/[-.]\w{8}\./g, '.')))
|
|
expect([...imageUrls]).toMatchInlineSnapshot(`
|
|
[
|
|
"./logo.svg",
|
|
"../public.svg",
|
|
]
|
|
`)
|
|
})
|
|
|
|
it('should allow setting base URL and build assets directory', async () => {
|
|
await startServer({
|
|
env: {
|
|
NUXT_APP_BUILD_ASSETS_DIR: '/_other/',
|
|
NUXT_APP_BASE_URL: '/foo/',
|
|
},
|
|
})
|
|
|
|
const html = await $fetch<string>('/foo/assets')
|
|
for (const match of html.matchAll(/(href|src)="(.*?)"|url\(([^)]*)\)/g)) {
|
|
const url = match[2] || match[3]
|
|
expect(url.startsWith('/foo/_other/') || isPublicFile('/foo/', url)).toBeTruthy()
|
|
}
|
|
|
|
expect(await $fetch<string>('/foo/url')).toContain('path: /foo/url')
|
|
})
|
|
|
|
it('should allow setting relative baseURL', async () => {
|
|
await startServer({
|
|
env: {
|
|
NUXT_APP_BASE_URL: './',
|
|
},
|
|
})
|
|
|
|
const html = await $fetch<string>('/assets')
|
|
for (const match of html.matchAll(/(href|src)="(.*?)"|url\(([^)]*)\)/g)) {
|
|
const url = match[2] || match[3]
|
|
expect(url.startsWith('./_nuxt/') || isPublicFile('./', url)).toBeTruthy()
|
|
expect(url.startsWith('./_nuxt/_nuxt')).toBeFalsy()
|
|
}
|
|
})
|
|
|
|
it('should use baseURL when redirecting', async () => {
|
|
await startServer({
|
|
env: {
|
|
NUXT_APP_BUILD_ASSETS_DIR: '/_other/',
|
|
NUXT_APP_BASE_URL: '/foo/',
|
|
},
|
|
})
|
|
const { headers } = await fetch('/foo/navigate-to/', { redirect: 'manual' })
|
|
|
|
expect(headers.get('location')).toEqual('/foo/')
|
|
})
|
|
|
|
it('should allow setting CDN URL', async () => {
|
|
await startServer({
|
|
env: {
|
|
NUXT_APP_BASE_URL: '/foo/',
|
|
NUXT_APP_CDN_URL: 'https://example.com/',
|
|
NUXT_APP_BUILD_ASSETS_DIR: '/_cdn/',
|
|
},
|
|
})
|
|
|
|
const html = await $fetch<string>('/foo/assets')
|
|
for (const match of html.matchAll(/(href|src)="(.*?)"|url\(([^)]*)\)/g)) {
|
|
const url = match[2] || match[3]
|
|
expect(url.startsWith('https://example.com/_cdn/') || isPublicFile('https://example.com/', url)).toBeTruthy()
|
|
}
|
|
})
|
|
|
|
it('restore server', async () => {
|
|
await startServer()
|
|
})
|
|
})
|
|
|
|
describe('app config', () => {
|
|
it('should work', async () => {
|
|
const html = await $fetch<string>('/app-config')
|
|
|
|
const expectedAppConfig: Record<string, any> = {
|
|
fromNuxtConfig: true,
|
|
nested: {
|
|
val: 2,
|
|
},
|
|
nuxt: {},
|
|
fromLayer: true,
|
|
userConfig: 123,
|
|
}
|
|
expect.soft(html).toContain(JSON.stringify(expectedAppConfig))
|
|
|
|
const serverAppConfig = await $fetch<Record<string, any>>('/api/app-config')
|
|
expect(serverAppConfig).toMatchObject({ appConfig: expectedAppConfig })
|
|
})
|
|
})
|
|
|
|
describe('component islands', () => {
|
|
it('renders components with route', async () => {
|
|
const result = await $fetch<NuxtIslandResponse>('/__nuxt_island/RouteComponent.json?url=/foo')
|
|
|
|
result.html = result.html.replace(/ data-island-uid="[^"]*"/g, '')
|
|
if (isDev()) {
|
|
result.head.link = result.head.link.filter(l => !l.href.includes('@nuxt+ui-templates') && (l.href.startsWith('_nuxt/components/islands/') && l.href.includes('_nuxt/components/islands/RouteComponent')))
|
|
}
|
|
|
|
expect(result).toMatchInlineSnapshot(`
|
|
{
|
|
"head": {
|
|
"link": [],
|
|
"style": [],
|
|
},
|
|
"html": "<pre data-island-uid> Route: /foo
|
|
</pre>",
|
|
}
|
|
`)
|
|
})
|
|
|
|
it('render async component', async () => {
|
|
const result = await $fetch<NuxtIslandResponse>(withQuery('/__nuxt_island/LongAsyncComponent.json', {
|
|
props: JSON.stringify({
|
|
count: 3,
|
|
}),
|
|
}))
|
|
if (isDev()) {
|
|
result.head.link = result.head.link.filter(l => !l.href.includes('@nuxt+ui-templates') && (l.href.startsWith('_nuxt/components/islands/') && l.href.includes('_nuxt/components/islands/LongAsyncComponent')))
|
|
}
|
|
result.html = result.html.replaceAll(/ (data-island-uid|data-island-component)="([^"]*)"/g, '')
|
|
expect(result).toMatchInlineSnapshot(`
|
|
{
|
|
"head": {
|
|
"link": [],
|
|
"style": [],
|
|
},
|
|
"html": "<div data-island-uid><div> count is above 2 </div><!--[--><div style="display: contents;" data-island-uid data-island-slot="default"><!--teleport start--><!--teleport end--></div><!--]--> that was very long ... <div id="long-async-component-count">3</div> <!--[--><div style="display: contents;" data-island-uid data-island-slot="test"><!--teleport start--><!--teleport end--></div><!--]--><p>hello world !!!</p><!--[--><div style="display: contents;" data-island-uid data-island-slot="hello"><!--teleport start--><!--teleport end--></div><!--teleport start--><!--teleport end--><!--]--><!--[--><div style="display: contents;" data-island-uid data-island-slot="fallback"><!--teleport start--><!--teleport end--></div><!--teleport start--><!--teleport end--><!--]--></div>",
|
|
"slots": {
|
|
"default": {
|
|
"props": [],
|
|
},
|
|
"fallback": {
|
|
"fallback": "<!--[--><div style="display:contents;"><div>fall slot -- index: 0</div><div class="fallback-slot-content"> wonderful fallback </div></div><div style="display:contents;"><div>back slot -- index: 1</div><div class="fallback-slot-content"> wonderful fallback </div></div><!--]--><!--teleport anchor-->",
|
|
"props": [
|
|
{
|
|
"t": "fall",
|
|
},
|
|
{
|
|
"t": "back",
|
|
},
|
|
],
|
|
},
|
|
"hello": {
|
|
"fallback": "<!--[--><div style="display:contents;"><div> fallback slot -- index: 0</div></div><div style="display:contents;"><div> fallback slot -- index: 1</div></div><div style="display:contents;"><div> fallback slot -- index: 2</div></div><!--]--><!--teleport anchor-->",
|
|
"props": [
|
|
{
|
|
"t": 0,
|
|
},
|
|
{
|
|
"t": 1,
|
|
},
|
|
{
|
|
"t": 2,
|
|
},
|
|
],
|
|
},
|
|
"test": {
|
|
"props": [
|
|
{
|
|
"count": 3,
|
|
},
|
|
],
|
|
},
|
|
},
|
|
}
|
|
`)
|
|
})
|
|
|
|
it('render .server async component', async () => {
|
|
const result = await $fetch<NuxtIslandResponse>(withQuery('/__nuxt_island/AsyncServerComponent.json', {
|
|
props: JSON.stringify({
|
|
count: 2,
|
|
}),
|
|
}))
|
|
if (isDev()) {
|
|
result.head.link = result.head.link.filter(l => !l.href.includes('@nuxt+ui-templates') && (l.href.startsWith('_nuxt/components/islands/') && l.href.includes('_nuxt/components/islands/AsyncServerComponent')))
|
|
}
|
|
result.props = {}
|
|
result.components = {}
|
|
result.slots = {}
|
|
result.html = result.html.replaceAll(/ (data-island-uid|data-island-component)="([^"]*)"/g, '')
|
|
|
|
expect(result).toMatchInlineSnapshot(`
|
|
{
|
|
"components": {},
|
|
"head": {
|
|
"link": [],
|
|
"style": [],
|
|
},
|
|
"html": "<div data-island-uid> This is a .server (20ms) async component that was very long ... <div id="async-server-component-count">2</div><div class="sugar-counter"> Sugar Counter 12 x 1 = 12 <button> Inc </button></div><!--[--><div style="display: contents;" data-island-uid data-island-slot="default"><!--teleport start--><!--teleport end--></div><!--]--></div>",
|
|
"props": {},
|
|
"slots": {},
|
|
}
|
|
`)
|
|
})
|
|
|
|
if (!isWebpack) {
|
|
it('render server component with selective client hydration', async () => {
|
|
const result = await $fetch<NuxtIslandResponse>('/__nuxt_island/ServerWithClient')
|
|
if (isDev()) {
|
|
result.head.link = result.head.link.filter(l => !l.href.includes('@nuxt+ui-templates') && (l.href.startsWith('_nuxt/components/islands/') && l.href.includes('_nuxt/components/islands/AsyncServerComponent')))
|
|
}
|
|
const { components } = result
|
|
result.components = {}
|
|
result.slots = {}
|
|
result.html = result.html.replace(/ data-island-component="([^"]*)"/g, (_, content) => ` data-island-component="${content.split('-')[0]}"`)
|
|
|
|
const teleportsEntries = Object.entries(components || {})
|
|
|
|
expect(result).toMatchInlineSnapshot(`
|
|
{
|
|
"components": {},
|
|
"head": {
|
|
"link": [],
|
|
"style": [],
|
|
},
|
|
"html": "<div data-island-uid> ServerWithClient.server.vue : <p>count: 0</p> This component should not be preloaded <div><!--[--><div>a</div><div>b</div><div>c</div><!--]--></div> This is not interactive <div class="sugar-counter"> Sugar Counter 12 x 1 = 12 <button> Inc </button></div><div class="interactive-component-wrapper" style="border:solid 1px red;"> The component bellow is not a slot but declared as interactive <!--[--><div style="display: contents;" data-island-uid data-island-component="Counter"></div><!--teleport start--><!--teleport end--><!--]--></div></div>",
|
|
"slots": {},
|
|
}
|
|
`)
|
|
expect(teleportsEntries).toHaveLength(1)
|
|
expect(teleportsEntries[0][0].startsWith('Counter-')).toBeTruthy()
|
|
expect(teleportsEntries[0][1].props).toMatchInlineSnapshot(`
|
|
{
|
|
"multiplier": 1,
|
|
}
|
|
`)
|
|
expect(teleportsEntries[0][1].html).toMatchInlineSnapshot('"<div class="sugar-counter"> Sugar Counter 12 x 1 = 12 <button> Inc </button></div><!--teleport anchor-->"')
|
|
})
|
|
}
|
|
|
|
it('renders pure components', async () => {
|
|
const result = await $fetch<NuxtIslandResponse>(withQuery('/__nuxt_island/PureComponent.json', {
|
|
props: JSON.stringify({
|
|
bool: false,
|
|
number: 3487,
|
|
str: 'something',
|
|
obj: { foo: 42, bar: false, me: 'hi' },
|
|
}),
|
|
}))
|
|
result.html = result.html.replace(/ data-island-uid="([^"]*)"/g, '')
|
|
|
|
if (isDev()) {
|
|
const fixtureDir = normalize(fileURLToPath(new URL('./fixtures/basic', import.meta.url)))
|
|
for (const link of result.head.link) {
|
|
link.href = link.href.replace(fixtureDir, '/<rootDir>').replaceAll('//', '/')
|
|
link.key = link.key.replace(/-[a-z0-9]+$/i, '')
|
|
}
|
|
result.head.link.sort((a, b) => b.href.localeCompare(a.href))
|
|
}
|
|
|
|
// TODO: fix rendering of styles in webpack
|
|
if (!isDev() && !isWebpack) {
|
|
expect(normaliseIslandResult(result).head).toMatchInlineSnapshot(`
|
|
{
|
|
"link": [],
|
|
"style": [
|
|
{
|
|
"innerHTML": "pre[data-v-xxxxx]{color:blue}",
|
|
"key": "island-style",
|
|
},
|
|
],
|
|
}
|
|
`)
|
|
} else if (isDev() && !isWebpack) {
|
|
// TODO: resolve dev bug triggered by earlier fetch of /vueuse-head page
|
|
// https://github.com/nuxt/nuxt/blob/main/packages/nuxt/src/core/runtime/nitro/renderer.ts#L139
|
|
result.head.link = result.head.link.filter(h => !h.href.includes('SharedComponent'))
|
|
expect(result.head).toMatchInlineSnapshot(`
|
|
{
|
|
"link": [
|
|
{
|
|
"href": "/_nuxt/components/islands/PureComponent.vue?vue&type=style&index=0&scoped=c0c0cf89&lang.css",
|
|
"key": "island-link",
|
|
"rel": "stylesheet",
|
|
},
|
|
],
|
|
"style": [],
|
|
}
|
|
`)
|
|
}
|
|
|
|
expect(result.html.replace(/data-v-\w+|"|<!--.*-->/g, '').replace(/data-island-uid="[^"]"/g, '')).toMatchInlineSnapshot(`
|
|
"<div data-island-uid > Was router enabled: true <br > Props: <pre >{
|
|
number: 3487,
|
|
str: something,
|
|
obj: {
|
|
foo: 42,
|
|
bar: false,
|
|
me: hi
|
|
},
|
|
bool: false
|
|
}</pre></div>"
|
|
`)
|
|
})
|
|
|
|
it('test client-side navigation', async () => {
|
|
const { page } = await renderPage('/')
|
|
await page.click('#islands')
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath === '/islands')
|
|
|
|
await page.locator('#increase-pure-component').click()
|
|
await page.waitForResponse(response => response.url().includes('/__nuxt_island/') && response.status() === 200)
|
|
|
|
await page.locator('#slot-in-server').getByText('Slot with in .server component').waitFor()
|
|
await page.locator('#test-slot').getByText('Slot with name test').waitFor()
|
|
|
|
// test islands update
|
|
expect(await page.locator('.box').innerHTML()).toContain('"number": 101,')
|
|
const islandRequests = [
|
|
page.waitForResponse(response => response.url().includes('/__nuxt_island/LongAsyncComponent') && response.status() === 200),
|
|
page.waitForResponse(response => response.url().includes('/__nuxt_island/AsyncServerComponent') && response.status() === 200),
|
|
]
|
|
await page.locator('#update-server-components').click()
|
|
await Promise.all(islandRequests)
|
|
|
|
await page.locator('#long-async-component-count').getByText('1').waitFor()
|
|
|
|
// test islands slots interactivity
|
|
await page.locator('#first-sugar-counter button').click()
|
|
expect(await page.locator('#first-sugar-counter').innerHTML()).toContain('Sugar Counter 13')
|
|
|
|
if (!isWebpack) {
|
|
// test client component interactivity
|
|
expect(await page.locator('.interactive-component-wrapper').innerHTML()).toContain('Sugar Counter 12')
|
|
await page.locator('.interactive-component-wrapper button').click()
|
|
expect(await page.locator('.interactive-component-wrapper').innerHTML()).toContain('Sugar Counter 13')
|
|
}
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it.skipIf(isDev())('should not render an error when having a baseURL', async () => {
|
|
await startServer({
|
|
env: {
|
|
NUXT_APP_BASE_URL: '/foo/',
|
|
},
|
|
})
|
|
|
|
const result = await fetch('/foo/islands')
|
|
expect(result.status).toBe(200)
|
|
|
|
await startServer()
|
|
})
|
|
|
|
it('render island page', async () => {
|
|
const { page } = await renderPage('/')
|
|
|
|
const islandPageRequest = page.waitForRequest((req) => {
|
|
return req.url().includes('/__nuxt_island/page:server-page')
|
|
})
|
|
await page.getByText('to server page').click()
|
|
await islandPageRequest
|
|
await page.locator('#server-page').waitFor()
|
|
})
|
|
})
|
|
|
|
describe.runIf(isDev() && !isWebpack)('vite plugins', () => {
|
|
it('does not override vite plugins', async () => {
|
|
expect(await $fetch<string>('/vite-plugin-without-path')).toBe('vite-plugin without path')
|
|
expect(await $fetch<string>('/__nuxt-test')).toBe('vite-plugin with __nuxt prefix')
|
|
})
|
|
it('does not allow direct access to nuxt source folder', async () => {
|
|
expect(await $fetch<string>('/app.config')).toContain('catchall at')
|
|
})
|
|
})
|
|
|
|
describe.skipIf(isDev() || isWindows || !isRenderingJson)('payload rendering', () => {
|
|
it('renders a payload', async () => {
|
|
const payload = await $fetch<string>('/random/a/_payload.json', { responseType: 'text' })
|
|
const data = parsePayload(payload)
|
|
expect(typeof data.prerenderedAt).toEqual('number')
|
|
|
|
expect(data.data).toMatchObject({
|
|
hey: {
|
|
baz: 'qux',
|
|
foo: 'bar',
|
|
},
|
|
rand_a: expect.arrayContaining([expect.anything()]),
|
|
})
|
|
})
|
|
|
|
it('does not fetch a prefetched payload', async () => {
|
|
const { page, requests } = await renderPage()
|
|
|
|
await gotoPath(page, '/random/a')
|
|
|
|
// We are manually prefetching other payloads
|
|
await page.waitForRequest(request => request.url().includes('/random/c/_payload.json'))
|
|
|
|
// We are not triggering API requests in the payload
|
|
expect(requests).not.toContainEqual(expect.stringContaining('/api/random'))
|
|
expect(requests).not.toContainEqual(expect.stringContaining('/__nuxt_island'))
|
|
// requests.length = 0
|
|
|
|
await page.click('[href="/random/b"]')
|
|
await page.waitForLoadState('networkidle')
|
|
|
|
// We are not triggering API requests in the payload in client-side nav
|
|
expect(requests).not.toContain('/api/random')
|
|
expect(requests).not.toContainEqual(expect.stringContaining('/__nuxt_island'))
|
|
|
|
// We are fetching a payload we did not prefetch
|
|
expect(requests).toContainEqual(expect.stringContaining('/random/b/_payload.json'))
|
|
|
|
// We are not refetching payloads we've already prefetched
|
|
// expect(requests.filter(p => p.includes('_payload')).length).toBe(1)
|
|
// requests.length = 0
|
|
|
|
await page.click('[href="/random/c"]')
|
|
await page.waitForLoadState('networkidle')
|
|
|
|
// We are not triggering API requests in the payload in client-side nav
|
|
expect(requests).not.toContain('/api/random')
|
|
expect(requests).not.toContainEqual(expect.stringContaining('/__nuxt_island'))
|
|
|
|
// We are not refetching payloads we've already prefetched
|
|
// Note: we refetch on dev as urls differ between '' and '?import'
|
|
// expect(requests.filter(p => p.includes('_payload')).length).toBe(isDev() ? 1 : 0)
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it.skipIf(!isRenderingJson)('should not include server-component HTML in payload', async () => {
|
|
const payload = await $fetch<string>('/prefetch/server-components/_payload.json', { responseType: 'text' })
|
|
const entries = Object.entries(parsePayload(payload))
|
|
const [key, serializedComponent] = entries.find(([key]) => key.startsWith('AsyncServerComponent')) || []
|
|
expect(serializedComponent).toEqual(key)
|
|
})
|
|
})
|
|
|
|
describe.skipIf(process.env.TEST_CONTEXT !== 'async')('Async context', () => {
|
|
it('should be available', async () => {
|
|
expect(await $fetch<string>('/async-context')).toContain('"hasApp": true')
|
|
})
|
|
})
|
|
|
|
describe.skipIf(process.env.TEST_CONTEXT === 'async')('Async context', () => {
|
|
it('should be unavailable', async () => {
|
|
expect(await $fetch<string>('/async-context')).toContain('"hasApp": false')
|
|
})
|
|
})
|
|
|
|
describe.skipIf(isWindows)('useAsyncData', () => {
|
|
it('works after useNuxtData call', async () => {
|
|
const page = await createPage('/useAsyncData/nuxt-data')
|
|
expect(await page.locator('body').getByText('resolved:true').textContent()).toContain('resolved:true')
|
|
await page.close()
|
|
})
|
|
|
|
it('single request resolves', async () => {
|
|
await expectNoClientErrors('/useAsyncData/single')
|
|
})
|
|
|
|
it('two requests resolve', async () => {
|
|
await expectNoClientErrors('/useAsyncData/double')
|
|
})
|
|
|
|
it('two requests resolve and sync', async () => {
|
|
await $fetch<string>('/useAsyncData/refresh')
|
|
})
|
|
|
|
it('requests can be cancelled/overridden', async () => {
|
|
await expectNoClientErrors('/useAsyncData/override')
|
|
})
|
|
|
|
it('two requests made at once resolve and sync', async () => {
|
|
await expectNoClientErrors('/useAsyncData/promise-all')
|
|
})
|
|
|
|
it('requests status can be used', async () => {
|
|
const html = await $fetch<string>('/useAsyncData/status')
|
|
expect(html).toContain('true')
|
|
expect(html).not.toContain('false')
|
|
|
|
const page = await createPage('/useAsyncData/status')
|
|
await page.locator('#status5-values').getByText('idle,pending,success').waitFor()
|
|
await page.close()
|
|
})
|
|
|
|
it('data is null after navigation when immediate false', async () => {
|
|
const defaultValue = isV4 ? 'undefined' : 'null'
|
|
|
|
const { page } = await renderPage('/useAsyncData/immediate-remove-unmounted')
|
|
expect(await page.locator('#immediate-data').getByText(defaultValue).textContent()).toBe(defaultValue)
|
|
|
|
await page.click('#execute-btn')
|
|
expect(await page.locator('#immediate-data').getByText(',').textContent()).not.toContain(defaultValue)
|
|
|
|
await page.click('#to-index')
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath === '/')
|
|
|
|
await page.click('#to-immediate-remove-unmounted')
|
|
await page.waitForFunction(() => window.useNuxtApp?.()._route.fullPath === '/useAsyncData/immediate-remove-unmounted')
|
|
expect(await page.locator('#immediate-data').getByText(defaultValue).textContent()).toBe(defaultValue)
|
|
|
|
await page.click('#execute-btn')
|
|
expect(await page.locator('#immediate-data').getByText(',').textContent()).not.toContain(defaultValue)
|
|
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe.runIf(isDev())('component testing', () => {
|
|
it('should work', async () => {
|
|
const comp1 = await $fetchComponent('components/Counter.vue', { multiplier: 2 })
|
|
expect(comp1).toContain('12 x 2 = 24')
|
|
|
|
const comp2 = await $fetchComponent('components/Counter.vue', { multiplier: 4 })
|
|
expect(comp2).toContain('12 x 4 = 48')
|
|
})
|
|
})
|
|
|
|
describe('keepalive', () => {
|
|
it('should not keepalive by default', async () => {
|
|
const { page, consoleLogs } = await renderPage('/keepalive')
|
|
|
|
const pageName = 'not-keepalive'
|
|
await page.click(`#${pageName}`)
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, `/keepalive/${pageName}`)
|
|
|
|
expect(consoleLogs.map(l => l.text).filter(t => t.includes('keepalive'))).toEqual([`${pageName}: onMounted`])
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it('should not keepalive when included in app config but config in nuxt-page is not undefined', async () => {
|
|
const { page, consoleLogs } = await renderPage('/keepalive')
|
|
|
|
const pageName = 'keepalive-in-config'
|
|
await page.click(`#${pageName}`)
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, `/keepalive/${pageName}`)
|
|
|
|
expect(consoleLogs.map(l => l.text).filter(t => t.includes('keepalive'))).toEqual([`${pageName}: onMounted`])
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it('should not keepalive when included in app config but exclueded in nuxt-page', async () => {
|
|
const { page, consoleLogs } = await renderPage('/keepalive')
|
|
|
|
const pageName = 'not-keepalive-in-nuxtpage'
|
|
await page.click(`#${pageName}`)
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, `/keepalive/${pageName}`)
|
|
|
|
expect(consoleLogs.map(l => l.text).filter(t => t.includes('keepalive'))).toEqual([`${pageName}: onMounted`])
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it('should keepalive when included in nuxt-page', async () => {
|
|
const { page, consoleLogs } = await renderPage('/keepalive')
|
|
|
|
const pageName = 'keepalive-in-nuxtpage'
|
|
await page.click(`#${pageName}`)
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, `/keepalive/${pageName}`)
|
|
|
|
expect(consoleLogs.map(l => l.text).filter(t => t.includes('keepalive'))).toEqual([`${pageName}: onMounted`, `${pageName}: onActivated`])
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it('should preserve keepalive config when navigate routes in nuxt-page', async () => {
|
|
const { page, consoleLogs } = await renderPage('/keepalive')
|
|
|
|
const slugs = [
|
|
'keepalive-in-nuxtpage',
|
|
'keepalive-in-nuxtpage-2',
|
|
'keepalive-in-nuxtpage',
|
|
'not-keepalive',
|
|
'keepalive-in-nuxtpage-2',
|
|
]
|
|
|
|
for (const slug of slugs) {
|
|
await page.click(`#${slug}`)
|
|
await page.waitForFunction(path => window.useNuxtApp?.()._route.fullPath === path, `/keepalive/${slug}`)
|
|
}
|
|
|
|
expect(consoleLogs.map(l => l.text).filter(t => t.includes('keepalive'))).toEqual([
|
|
'keepalive-in-nuxtpage: onMounted',
|
|
'keepalive-in-nuxtpage: onActivated',
|
|
'keepalive-in-nuxtpage: onDeactivated',
|
|
'keepalive-in-nuxtpage-2: onMounted',
|
|
'keepalive-in-nuxtpage-2: onActivated',
|
|
'keepalive-in-nuxtpage: onActivated',
|
|
'keepalive-in-nuxtpage-2: onDeactivated',
|
|
'keepalive-in-nuxtpage: onDeactivated',
|
|
'not-keepalive: onMounted',
|
|
'keepalive-in-nuxtpage-2: onActivated',
|
|
'not-keepalive: onUnmounted',
|
|
])
|
|
|
|
await page.close()
|
|
})
|
|
})
|
|
|
|
describe('teleports', () => {
|
|
it('should append teleports to body', async () => {
|
|
const html = await $fetch<string>('/teleport')
|
|
|
|
// Teleport is prepended to body, before the __nuxt div
|
|
expect(html).toContain('<div>Teleport</div><!--teleport anchor--><div id="__nuxt">')
|
|
// Teleport start and end tag are rendered as expected
|
|
expect(html).toContain('<div><!--teleport start--><!--teleport end--><h1>Normal content</h1></div>')
|
|
})
|
|
it('should render teleports to app teleports element', async () => {
|
|
const html = await $fetch<string>('/nuxt-teleport')
|
|
|
|
// Teleport is appended to body, after the __nuxt div
|
|
expect(html).toContain('<div><!--teleport start--><!--teleport end--><h1>Normal content</h1></div></div></div><span id="nuxt-teleport"><div>Nuxt Teleport</div><!--teleport anchor--></span><script')
|
|
})
|
|
})
|
|
|
|
describe('Node.js compatibility for client-side', () => {
|
|
it('should work', async () => {
|
|
const { page } = await renderPage('/node-compat')
|
|
await page.locator('body').getByText('Nuxt is Awesome!').waitFor()
|
|
expect(await page.innerHTML('body')).toContain('CWD: [available]')
|
|
await page.close()
|
|
})
|
|
}, 30_000)
|
|
|
|
function normaliseIslandResult (result: NuxtIslandResponse) {
|
|
return {
|
|
...result,
|
|
head: {
|
|
...result.head,
|
|
style: result.head.style.map(s => ({
|
|
...s,
|
|
innerHTML: (s.innerHTML || '').replace(/data-v-[a-z0-9]+/, 'data-v-xxxxx').replace(/\.[a-zA-Z0-9]+\.svg/, '.svg'),
|
|
key: s.key.replace(/-[a-z0-9]+$/i, ''),
|
|
})),
|
|
},
|
|
}
|
|
}
|
|
|
|
describe('import components', () => {
|
|
let html = ''
|
|
|
|
it.sequential('fetch import-components page', async () => {
|
|
html = await $fetch<string>('/import-components')
|
|
})
|
|
|
|
it('load default component with mode all', () => {
|
|
expect(html).toContain('default-comp-all')
|
|
})
|
|
|
|
it('load default component with mode client', () => {
|
|
expect(html).toContain('default-comp-client')
|
|
})
|
|
|
|
it('load default component with mode server', () => {
|
|
expect(html).toContain('default-comp-server')
|
|
})
|
|
|
|
it('load named component with mode all', () => {
|
|
expect(html).toContain('named-comp-all')
|
|
})
|
|
|
|
it('load named component with mode client', () => {
|
|
expect(html).toContain('named-comp-client')
|
|
})
|
|
|
|
it('load named component with mode server', () => {
|
|
expect(html).toContain('named-comp-server')
|
|
})
|
|
})
|
|
|
|
describe('lazy import components', () => {
|
|
let html = ''
|
|
|
|
it.sequential('fetch lazy-import-components page', async () => {
|
|
html = await $fetch<string>('/lazy-import-components')
|
|
})
|
|
|
|
it('lazy load named component with mode all', () => {
|
|
expect(html).toContain('lazy-named-comp-all')
|
|
})
|
|
|
|
it('lazy load named component with mode client', () => {
|
|
expect(html).toContain('lazy-named-comp-client')
|
|
})
|
|
|
|
it('lazy load named component with mode server', () => {
|
|
expect(html).toContain('lazy-named-comp-server')
|
|
})
|
|
|
|
it('lazy load delayed hydration comps at the right time', async () => {
|
|
expect(html).toContain('This should be visible at first with network!')
|
|
const { page } = await renderPage('/lazy-import-components')
|
|
await page.waitForLoadState('networkidle')
|
|
expect(await page.locator('body').getByText('This shouldn\'t be visible at first with network!').all()).toHaveLength(1)
|
|
expect(await page.locator('body').getByText('This should be visible at first with viewport!').all()).toHaveLength(1)
|
|
expect(await page.locator('body').getByText('This should be visible at first with events!').all()).toHaveLength(2)
|
|
const component = await page.locator('#lazyevent')
|
|
const rect = (await component.boundingBox())!
|
|
await page.mouse.move(rect.x + rect.width / 2, rect.y + rect.height / 2)
|
|
await page.waitForResponse(response =>
|
|
response.status() === 200 && response.text().then(text => text.includes('This shouldn\'t be visible at first with events!')),
|
|
)
|
|
expect(await page.locator('body').getByText('This shouldn\'t be visible at first with events!').all()).toHaveLength(1)
|
|
await page.evaluate(() => window.scrollTo(0, document.body.scrollHeight))
|
|
await page.waitForResponse(response =>
|
|
response.status() === 200 && response.text().then(text => text.includes('This shouldn\'t be visible at first with viewport!')),
|
|
)
|
|
expect(await page.locator('body').getByText('This shouldn\'t be visible at first with viewport!').all()).toHaveLength(1)
|
|
})
|
|
|
|
it('respects custom delayed hydration triggers and overrides defaults', async () => {
|
|
const { page } = await renderPage('/lazy-import-components')
|
|
await page.waitForLoadState('networkidle')
|
|
const component = await page.locator('#lazyevent2')
|
|
const rect = (await component.boundingBox())!
|
|
await page.mouse.move(rect.x + rect.width / 2, rect.y + rect.height / 2)
|
|
await page.waitForTimeout(500)
|
|
await page.waitForLoadState('networkidle')
|
|
expect(await page.locator('body').getByText('This should be visible at first with events!').all()).toHaveLength(2)
|
|
const resp = page.waitForResponse(response =>
|
|
response.status() === 200 && response.text().then(text => text.includes('This shouldn\'t be visible at first with events!')),
|
|
)
|
|
await page.locator('#lazyevent2').click()
|
|
await resp
|
|
expect(await page.locator('body').getByText('This should be visible at first with events!').all()).toHaveLength(1)
|
|
expect(await page.locator('body').getByText('This shouldn\'t be visible at first with events!').all()).toHaveLength(1)
|
|
})
|
|
it('does not delay hydration of components named after modifiers', async () => {
|
|
const { page } = await renderPage('/lazy-import-components')
|
|
await page.waitForLoadState('networkidle')
|
|
expect(await page.locator('body').getByText('This fake lazy event should be visible!').all()).toHaveLength(1)
|
|
expect(await page.locator('body').getByText('This fake lazy event shouldn\'t be visible!').all()).toHaveLength(0)
|
|
})
|
|
})
|
|
|
|
describe('defineNuxtComponent watch duplicate', () => {
|
|
it('test after navigation duplicate', async () => {
|
|
const { page } = await renderPage('/define-nuxt-component')
|
|
await page.getByTestId('define-nuxt-component-bar').click()
|
|
await page.getByTestId('define-nuxt-component-state').click()
|
|
await page.getByTestId('define-nuxt-component-foo').click()
|
|
expect(await page.getByTestId('define-nuxt-component-state').first().innerText()).toBe('2')
|
|
})
|
|
})
|
|
|
|
describe('namespace access to useNuxtApp', () => {
|
|
it('should return the nuxt instance when used with correct appId', async () => {
|
|
const { page, pageErrors } = await renderPage('/namespace-nuxt-app')
|
|
|
|
expect(pageErrors).toEqual([])
|
|
|
|
await page.waitForFunction(() => window.useNuxtApp?.() && !window.useNuxtApp?.().isHydrating)
|
|
|
|
// Defaulting to appId
|
|
await page.evaluate(() => window.useNuxtApp?.())
|
|
// Using correct configured appId
|
|
// @ts-expect-error not public API yet
|
|
await page.evaluate(() => window.useNuxtApp?.('nuxt-app-basic'))
|
|
|
|
await page.close()
|
|
})
|
|
|
|
it('should throw an error when used with wrong appId', async () => {
|
|
const { page, pageErrors } = await renderPage('/namespace-nuxt-app')
|
|
|
|
expect(pageErrors).toEqual([])
|
|
|
|
await page.waitForFunction(() => window.useNuxtApp?.() && !window.useNuxtApp?.().isHydrating)
|
|
|
|
let error: unknown
|
|
try {
|
|
// Using wrong/unknown appId
|
|
// @ts-expect-error not public API yet
|
|
await page.evaluate(() => window.useNuxtApp?.('nuxt-app-unknown'))
|
|
} catch (err) {
|
|
error = err
|
|
}
|
|
|
|
expect(error).toBeTruthy()
|
|
|
|
await page.close()
|
|
})
|
|
})
|