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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,92 @@ | ||
| import path from 'path' | ||
| import { check, fetchViaHTTP, renderViaHTTP } from 'next-test-utils' | ||
| import { createNext, FileRef } from 'e2e-utils' | ||
| import { NextInstance } from 'test/lib/next-modes/base' | ||
|
|
||
| describe('app dir - rsc basics', () => { | ||
| let next: NextInstance | ||
|
|
||
| const { isNextDeploy, isNextDev } = global as any | ||
| const isReact17 = process.env.NEXT_TEST_REACT_VERSION === '^17' | ||
| if (isNextDeploy || isReact17) { | ||
| it('should skip tests for next-deploy and react 17', () => {}) | ||
| return | ||
| } | ||
| if (!isNextDev) { | ||
| it('should skip tests for next-start', () => {}) | ||
| return | ||
| } | ||
|
|
||
| beforeAll(async () => { | ||
| next = await createNext({ | ||
| files: new FileRef(path.join(__dirname, './rsc-errors')), | ||
| dependencies: { | ||
| react: 'experimental', | ||
| 'react-dom': 'experimental', | ||
| }, | ||
| }) | ||
| }) | ||
| afterAll(() => next.destroy()) | ||
|
|
||
| it('should throw an error when getServerSideProps is used', async () => { | ||
| const pageFile = 'app/client-with-errors/get-server-side-props/page.js' | ||
| const content = await next.readFile(pageFile) | ||
| const uncomment = content.replace( | ||
| '// export function getServerSideProps', | ||
| 'export function getServerSideProps' | ||
| ) | ||
| await next.patchFile(pageFile, uncomment) | ||
| const res = await fetchViaHTTP( | ||
| next.url, | ||
| '/client-with-errors/get-server-side-props' | ||
| ) | ||
| await next.patchFile(pageFile, content) | ||
|
|
||
| await check(async () => { | ||
| const { status } = await fetchViaHTTP( | ||
| next.url, | ||
| '/client-with-errors/get-server-side-props' | ||
| ) | ||
| return status | ||
| }, /200/) | ||
|
|
||
| expect(res.status).toBe(500) | ||
| expect(await res.text()).toContain( | ||
| '`getServerSideProps` is not allowed in Client Components' | ||
| ) | ||
| }) | ||
|
|
||
| it('should throw an error when getStaticProps is used', async () => { | ||
| const pageFile = 'app/client-with-errors/get-static-props/page.js' | ||
| const content = await next.readFile(pageFile) | ||
| const uncomment = content.replace( | ||
| '// export function getStaticProps', | ||
| 'export function getStaticProps' | ||
| ) | ||
| await next.patchFile(pageFile, uncomment) | ||
| const res = await fetchViaHTTP( | ||
| next.url, | ||
| '/client-with-errors/get-static-props' | ||
| ) | ||
| await next.patchFile(pageFile, content) | ||
| await check(async () => { | ||
| const { status } = await fetchViaHTTP( | ||
| next.url, | ||
| '/client-with-errors/get-static-props' | ||
| ) | ||
| return status | ||
| }, /200/) | ||
|
|
||
| expect(res.status).toBe(500) | ||
| expect(await res.text()).toContain( | ||
| '`getStaticProps` is not allowed in Client Components' | ||
| ) | ||
| }) | ||
|
|
||
| it('should error for styled-jsx imports on server side', async () => { | ||
| const html = await renderViaHTTP(next.url, '/server-with-errors/styled-jsx') | ||
| expect(html).toContain( | ||
| 'This module cannot be imported from a Server Component module. It should only be used from a Client Component.' | ||
| ) | ||
| }) | ||
| }) |