7bb247ca8f
Follow-up to https://github.com/vercel/next.js/pull/37902 this moves the reference to avoid a change in `next-env.d.ts`. Also updates our doc note on the `next-env.d.ts` file to be more explicit about it being ignored. ## Bug - [ ] Related issues linked using `fixes #number` - [ ] Integration tests added - [ ] Errors have helpful link attached, see `contributing.md` ## Feature - [ ] Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR. - [ ] Related issues linked using `fixes #number` - [ ] Integration tests added - [ ] Documentation added - [ ] Telemetry added. In case of a feature if it's used or not. - [ ] Errors have helpful link attached, see `contributing.md` ## Documentation / Examples - [x] Make sure the linting passes by running `pnpm lint` - [ ] The examples guidelines are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing.md#adding-examples)
74 lines
2.3 KiB
TypeScript
74 lines
2.3 KiB
TypeScript
/* eslint-env jest */
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import os from 'os'
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import fs from 'fs-extra'
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import { join } from 'path'
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import { writeAppTypeDeclarations } from 'next/dist/lib/typescript/writeAppTypeDeclarations'
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const fixtureDir = join(__dirname, 'fixtures/app-declarations')
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const declarationFile = join(fixtureDir, 'next-env.d.ts')
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const imageImportsEnabled = false
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describe('find config', () => {
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afterEach(() => fs.remove(declarationFile))
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it('should preserve CRLF EOL', async () => {
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const eol = '\r\n'
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const content =
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'/// <reference types="next" />' +
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eol +
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(imageImportsEnabled
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? '/// <reference types="next/image-types/global" />' + eol
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: '') +
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eol +
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'// NOTE: This file should not be edited' +
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eol +
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'// see https://nextjs.org/docs/basic-features/typescript for more information.' +
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eol
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await fs.ensureDir(fixtureDir)
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await fs.writeFile(declarationFile, content)
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await writeAppTypeDeclarations(fixtureDir, imageImportsEnabled)
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expect(await fs.readFile(declarationFile, 'utf8')).toBe(content)
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})
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it('should preserve LF EOL', async () => {
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const eol = '\n'
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const content =
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'/// <reference types="next" />' +
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eol +
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(imageImportsEnabled
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? '/// <reference types="next/image-types/global" />' + eol
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: '') +
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eol +
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'// NOTE: This file should not be edited' +
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eol +
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'// see https://nextjs.org/docs/basic-features/typescript for more information.' +
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eol
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await fs.ensureDir(fixtureDir)
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await fs.writeFile(declarationFile, content)
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await writeAppTypeDeclarations(fixtureDir, imageImportsEnabled)
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expect(await fs.readFile(declarationFile, 'utf8')).toBe(content)
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})
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it('should use OS EOL by default', async () => {
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const eol = os.EOL
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const content =
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'/// <reference types="next" />' +
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eol +
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(imageImportsEnabled
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? '/// <reference types="next/image-types/global" />' + eol
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: '') +
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eol +
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'// NOTE: This file should not be edited' +
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eol +
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'// see https://nextjs.org/docs/basic-features/typescript for more information.' +
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eol
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await fs.ensureDir(fixtureDir)
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await writeAppTypeDeclarations(fixtureDir, imageImportsEnabled)
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expect(await fs.readFile(declarationFile, 'utf8')).toBe(content)
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})
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})
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