mirror of https://github.com/nuxt/nuxt.git
42 lines
1.2 KiB
JavaScript
42 lines
1.2 KiB
JavaScript
import path from 'path'
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import PerfLoader from '../../packages/webpack/src/utils/perf-loader'
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describe('webpack configuration', () => {
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test('performance loader', () => {
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const js = { name: 'js', poolTimeout: Infinity }
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const css = { name: 'css', poolTimeout: Infinity }
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const resolveModule = jest.fn(id => id)
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PerfLoader.warmup = jest.fn()
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PerfLoader.warmupAll({ dev: true, resolveModule })
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expect(PerfLoader.warmup).toHaveBeenCalledTimes(2)
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expect(PerfLoader.warmup).toHaveBeenCalledWith(js, [
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'babel-loader',
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'@babel/preset-env'
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])
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expect(PerfLoader.warmup).toHaveBeenCalledWith(css, ['css-loader'])
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const perfLoader = new PerfLoader(
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'test-perf',
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{
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options: {
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dev: true
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},
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buildOptions: {
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parallel: true,
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cache: true
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}
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},
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{
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resolveModule
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}
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)
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expect(perfLoader.workerPools).toMatchObject({ js, css })
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const loaders = perfLoader.use('js')
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const cacheDirectory = path.resolve('node_modules/.cache/cache-loader/test-perf')
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expect(loaders).toMatchObject([
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{ loader: 'cache-loader', options: { cacheDirectory } },
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{ loader: 'thread-loader', options: js }
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])
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})
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})
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