Files
next.js/test/e2e/app-dir/dynamic-css/index.test.ts
Arian Tron 61f56f997c
Some checks failed
Test examples / Test Examples (20) (push) Has been cancelled
Test examples / Test Examples (22) (push) Has been cancelled
Lock Threads / action (push) Has been cancelled
Trigger Release / start (push) Has been cancelled
Stale issue handler / stale (push) Has been cancelled
Update Font Data / create-pull-request (push) Has been cancelled
build-and-deploy / deploy-target (push) Has been cancelled
build-and-deploy / build (push) Has been cancelled
build-and-deploy / stable - aarch64-unknown-linux-musl - node@16 (push) Has been cancelled
build-and-deploy / stable - x86_64-unknown-linux-musl - node@16 (push) Has been cancelled
build-and-deploy / stable - aarch64-unknown-linux-gnu - node@16 (push) Has been cancelled
build-and-deploy / stable - x86_64-unknown-linux-gnu - node@16 (push) Has been cancelled
build-and-deploy / stable - aarch64-pc-windows-msvc - node@16 (push) Has been cancelled
build-and-deploy / stable - x86_64-pc-windows-msvc - node@16 (push) Has been cancelled
build-and-deploy / stable - aarch64-apple-darwin - node@16 (push) Has been cancelled
build-and-deploy / stable - x86_64-apple-darwin - node@16 (push) Has been cancelled
build-and-deploy / build-wasm (nodejs) (push) Has been cancelled
build-and-deploy / build-wasm (web) (push) Has been cancelled
build-and-deploy / Deploy preview tarball (push) Has been cancelled
build-and-deploy / Potentially publish release (push) Has been cancelled
build-and-deploy / publish-turbopack-npm-packages (push) Has been cancelled
build-and-deploy / Deploy examples (push) Has been cancelled
build-and-deploy / thank you, build (push) Has been cancelled
build-and-deploy / Upload Turbopack Bytesize metrics to Datadog (push) Has been cancelled
Rspack Next.js development integration tests / Rspack integration tests (push) Has been cancelled
Rspack Next.js production integration tests / Rspack integration tests (push) Has been cancelled
Turbopack Next.js development integration tests / Next.js integration tests (push) Has been cancelled
Turbopack Next.js production integration tests / Next.js integration tests (push) Has been cancelled
Update Rspack test manifest / Update and upload Rspack development test manifest (push) Has been cancelled
Update Rspack test manifest / Update and upload Rspack production test manifest (push) Has been cancelled
Upload bundler test manifests to areweturboyet.com / Upload test results (push) Has been cancelled
Update React / create-pull-request (push) Has been cancelled
test-e2e-project-reset-cron / reset-test-project (push) Has been cancelled
Notify about the top 15 issues/PRs/feature requests (most reacted) in the last 90 days / run (push) Has been cancelled
first commit
2026-03-10 19:37:31 +03:30

80 lines
2.6 KiB
TypeScript

import { nextTestSetup } from 'e2e-utils'
import { retry } from 'next-test-utils'
describe('app dir - dynamic css', () => {
const { next, skipped } = nextTestSetup({
files: __dirname,
skipDeployment: true,
})
if (skipped) {
return
}
it('should preload all chunks of dynamic component during SSR', async () => {
const $ = await next.render$('/ssr')
const cssLinks = $('link[rel="stylesheet"][data-precedence="dynamic"]')
expect(cssLinks.attr('href')).toContain('.css')
const preloadJsChunks = $('link[rel="preload"]')
expect(preloadJsChunks.attr('as')).toBe('script')
expect(preloadJsChunks.attr('fetchpriority')).toContain(`low`)
})
it('should only apply corresponding css for page loaded that /ssr', async () => {
const browser = await next.browser('/ssr')
await retry(async () => {
expect(
await browser.eval(
`window.getComputedStyle(document.querySelector('.text')).color`
)
).toBe('rgb(255, 0, 0)')
// Default border width, which is not effected by bar.css that is not loaded in /ssr
expect(
await browser.eval(
`window.getComputedStyle(document.querySelector('.text')).borderWidth`
)
).toBe('0px')
})
})
it('should only apply corresponding css for page loaded in edge runtime', async () => {
const browser = await next.browser('/ssr/edge')
await retry(async () => {
expect(
await browser.eval(
`window.getComputedStyle(document.querySelector('.text')).color`
)
).toBe('rgb(255, 0, 0)')
// Default border width, which is not effected by bar.css that is not loaded in /ssr
expect(
await browser.eval(
`window.getComputedStyle(document.querySelector('.text')).borderWidth`
)
).toBe('0px')
})
})
it('should only apply corresponding css for page loaded that /another', async () => {
const browser = await next.browser('/another')
await retry(async () => {
expect(
await browser.eval(
`window.getComputedStyle(document.querySelector('.text')).color`
)
).not.toBe('rgb(255, 0, 0)')
// Default border width, which is not effected by bar.css that is not loaded in /ssr
expect(
await browser.eval(
`window.getComputedStyle(document.querySelector('.text')).borderWidth`
)
).toBe('1px')
})
})
it('should not throw with accessing to ALS in preload css', async () => {
const output = next.cliOutput
expect(output).not.toContain('was called outside a request scope')
})
})