43 lines
1.1 KiB
TypeScript
43 lines
1.1 KiB
TypeScript
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// @cspotcode/zx is zx in CommonJS
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import {$, cd, path, ProcessPromise} from '@cspotcode/zx'
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import {testServerAndPage} from '../../utils/testUtils'
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$.verbose = false
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const PATH_TO_PACKAGE = path.join(__dirname, `./package`)
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describe(`vite2`, () => {
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test(`\`$ vite build\` should succeed`, async () => {
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cd(PATH_TO_PACKAGE)
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const {exitCode} = await $`npm run build`
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// at this point, the build should have succeeded
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expect(exitCode).toEqual(0)
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})
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describe(`vite preview`, () => {
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function startServerOnPort(port: number): ProcessPromise<unknown> {
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cd(PATH_TO_PACKAGE)
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return $`npm run preview -- --port ${port}`
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}
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async function waitTilServerIsReady(
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process: ProcessPromise<unknown>,
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port: number,
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): Promise<{
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url: string
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}> {
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for await (const chunk of process.stdout) {
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if (chunk.toString().includes('--host')) {
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// vite's server is running now
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break
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}
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}
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return {url: `http://localhost:${port}`}
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}
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testServerAndPage({startServerOnPort, waitTilServerIsReady})
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})
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})
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