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222 lines
10 KiB
TypeScript
222 lines
10 KiB
TypeScript
import { promises as fs, existsSync, readFileSync } from 'fs'
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import path from 'path'
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import { addDependenciesToPackage, install } from '@pnpm/core'
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import { getFilePathInCafs, getFilePathByModeInCafs, type PackageFilesIndex } from '@pnpm/cafs'
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import { getIntegrity, REGISTRY_MOCK_PORT } from '@pnpm/registry-mock'
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import { prepareEmpty } from '@pnpm/prepare'
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import { ENGINE_NAME } from '@pnpm/constants'
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import rimraf from '@zkochan/rimraf'
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import loadJsonFile from 'load-json-file'
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import exists from 'path-exists'
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import writeJsonFile from 'write-json-file'
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import { testDefaults } from '../utils'
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const ENGINE_DIR = `${process.platform}-${process.arch}-node-${process.version.split('.')[0]}`
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test.skip('caching side effects of native package', async () => {
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prepareEmpty()
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const opts = await testDefaults({
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fastUnpack: false,
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sideEffectsCacheRead: true,
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sideEffectsCacheWrite: true,
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})
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let manifest = await addDependenciesToPackage({}, ['diskusage@1.1.3'], opts)
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const cacheBuildDir = path.join(opts.storeDir, `localhost+${REGISTRY_MOCK_PORT}/diskusage/1.1.3/side_effects/${ENGINE_DIR}/package/build`)
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const stat1 = await fs.stat(cacheBuildDir)
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expect(await exists('node_modules/diskusage/build')).toBeTruthy()
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expect(await exists(cacheBuildDir)).toBeTruthy()
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manifest = await addDependenciesToPackage(manifest, ['diskusage@1.1.3'], opts)
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const stat2 = await fs.stat(cacheBuildDir)
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expect(stat1.ino).toBe(stat2.ino)
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opts.force = true
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await addDependenciesToPackage(manifest, ['diskusage@1.1.3'], opts)
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const stat3 = await fs.stat(cacheBuildDir)
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// cache is overridden when force is true
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expect(stat1.ino).not.toBe(stat3.ino)
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})
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test.skip('caching side effects of native package when hoisting is used', async () => {
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const project = prepareEmpty()
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const opts = await testDefaults({
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fastUnpack: false,
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hoistPattern: '*',
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sideEffectsCacheRead: true,
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sideEffectsCacheWrite: true,
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})
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const manifest = await addDependenciesToPackage({}, ['expire-fs@2.2.3'], opts)
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const cacheBuildDir = path.join(opts.storeDir, `localhost+${REGISTRY_MOCK_PORT}/diskusage/1.1.3/side_effects/${ENGINE_DIR}/package/build`)
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const stat1 = await fs.stat(cacheBuildDir)
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await project.has('.pnpm/node_modules/diskusage/build') // build folder created
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expect(await exists(cacheBuildDir)).toBeTruthy() // build folder created in side effects cache
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await project.has('.pnpm/node_modules/es6-promise') // verifying that a flat node_modules was created
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await addDependenciesToPackage(manifest, ['expire-fs@2.2.3'], opts)
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const stat2 = await fs.stat(cacheBuildDir)
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expect(stat1.ino).toBe(stat2.ino) // existing cache is not overridden
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await project.has('.pnpm/node_modules/es6-promise') // verifying that a flat node_modules was created
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opts.force = true
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await addDependenciesToPackage(manifest, ['expire-fs@2.2.3'], opts)
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const stat3 = await fs.stat(cacheBuildDir)
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expect(stat1.ino).not.toBe(stat3.ino) // cache is overridden when force is true
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await project.has('.pnpm/node_modules/es6-promise') // verifying that a flat node_modules was created
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})
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test('using side effects cache', async () => {
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prepareEmpty()
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// Right now, hardlink does not work with side effects, so we specify copy as the packageImportMethod
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// We disable verifyStoreIntegrity because we are going to change the cache
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const opts = await testDefaults({
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fastUnpack: false,
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sideEffectsCacheRead: true,
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sideEffectsCacheWrite: true,
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verifyStoreIntegrity: false,
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}, {}, {}, { packageImportMethod: 'copy' })
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const manifest = await addDependenciesToPackage({}, ['@pnpm.e2e/pre-and-postinstall-scripts-example@1.0.0'], opts)
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const cafsDir = path.join(opts.storeDir, 'files')
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const filesIndexFile = getFilePathInCafs(cafsDir, getIntegrity('@pnpm.e2e/pre-and-postinstall-scripts-example', '1.0.0'), 'index')
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const filesIndex = await loadJsonFile<PackageFilesIndex>(filesIndexFile)
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expect(filesIndex.sideEffects).toBeTruthy() // files index has side effects
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const sideEffectsKey = `${ENGINE_NAME}-${JSON.stringify({ '/@pnpm.e2e/hello-world-js-bin/1.0.0': {} })}`
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expect(filesIndex.sideEffects).toHaveProperty([sideEffectsKey, 'generated-by-preinstall.js'])
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expect(filesIndex.sideEffects).toHaveProperty([sideEffectsKey, 'generated-by-postinstall.js'])
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delete filesIndex.sideEffects![sideEffectsKey]['generated-by-postinstall.js']
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await writeJsonFile(filesIndexFile, filesIndex)
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await rimraf('node_modules')
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await rimraf('pnpm-lock.yaml') // to avoid headless install
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const opts2 = await testDefaults({
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fastUnpack: false,
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sideEffectsCacheRead: true,
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sideEffectsCacheWrite: true,
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storeDir: opts.storeDir,
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verifyStoreIntegrity: false,
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}, {}, {}, { packageImportMethod: 'copy' })
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await addDependenciesToPackage(manifest, ['@pnpm.e2e/pre-and-postinstall-scripts-example@1.0.0'], opts2)
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expect(await exists(path.resolve('node_modules/@pnpm.e2e/pre-and-postinstall-scripts-example/generated-by-preinstall.js'))).toBeTruthy() // side effects cache correctly used
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expect(await exists(path.resolve('node_modules/@pnpm.e2e/pre-and-postinstall-scripts-example/generated-by-postinstall.js'))).toBeFalsy() // side effects cache correctly used
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})
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test.skip('readonly side effects cache', async () => {
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prepareEmpty()
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const opts1 = await testDefaults({
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fastUnpack: false,
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sideEffectsCacheRead: true,
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sideEffectsCacheWrite: true,
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verifyStoreIntegrity: false,
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})
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let manifest = await addDependenciesToPackage({}, ['diskusage@1.1.3'], opts1)
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// Modify the side effects cache to make sure we are using it
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const cacheBuildDir = path.join(opts1.storeDir, `localhost+${REGISTRY_MOCK_PORT}/diskusage/1.1.3/side_effects/${ENGINE_DIR}/package/build`)
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await fs.writeFile(path.join(cacheBuildDir, 'new-file.txt'), 'some new content')
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await rimraf('node_modules')
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const opts2 = await testDefaults({
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fastUnpack: false,
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sideEffectsCacheRead: true,
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sideEffectsCacheWrite: false,
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verifyStoreIntegrity: false,
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}, {}, {}, { packageImportMethod: 'copy' })
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manifest = await addDependenciesToPackage(manifest, ['diskusage@1.1.3'], opts2)
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expect(await exists('node_modules/diskusage/build/new-file.txt')).toBeTruthy()
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await rimraf('node_modules')
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// changing version to make sure we don't create the cache
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await addDependenciesToPackage(manifest, ['diskusage@1.1.2'], opts2)
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expect(await exists('node_modules/diskusage/build')).toBeTruthy()
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expect(await exists(path.join(opts2.storeDir, `localhost+${REGISTRY_MOCK_PORT}/diskusage/1.1.2/side_effects/${ENGINE_DIR}/package/build`))).toBeFalsy()
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})
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test('uploading errors do not interrupt installation', async () => {
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prepareEmpty()
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const opts = await testDefaults({
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fastUnpack: false,
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sideEffectsCacheRead: true,
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sideEffectsCacheWrite: true,
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})
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opts.storeController.upload = async () => {
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throw new Error('an unexpected error')
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}
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await addDependenciesToPackage({}, ['@pnpm.e2e/pre-and-postinstall-scripts-example@1.0.0'], opts)
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expect(await exists('node_modules/@pnpm.e2e/pre-and-postinstall-scripts-example/generated-by-postinstall.js')).toBeTruthy()
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const cafsDir = path.join(opts.storeDir, 'files')
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const filesIndexFile = getFilePathInCafs(cafsDir, getIntegrity('@pnpm.e2e/pre-and-postinstall-scripts-example', '1.0.0'), 'index')
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const filesIndex = await loadJsonFile<PackageFilesIndex>(filesIndexFile)
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expect(filesIndex.sideEffects).toBeFalsy()
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})
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test('a postinstall script does not modify the original sources added to the store', async () => {
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prepareEmpty()
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const opts = await testDefaults({
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fastUnpack: false,
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sideEffectsCacheRead: true,
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sideEffectsCacheWrite: true,
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}, {}, {}, { packageImportMethod: 'hardlink' })
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await addDependenciesToPackage({}, ['@pnpm/postinstall-modifies-source@1.0.0'], opts)
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expect(readFileSync('node_modules/@pnpm/postinstall-modifies-source/empty-file.txt', 'utf8')).toContain('hello')
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const cafsDir = path.join(opts.storeDir, 'files')
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const filesIndexFile = getFilePathInCafs(cafsDir, getIntegrity('@pnpm/postinstall-modifies-source', '1.0.0'), 'index')
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const filesIndex = await loadJsonFile<PackageFilesIndex>(filesIndexFile)
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const patchedFileIntegrity = filesIndex.sideEffects?.[`${ENGINE_NAME}-{}`]['empty-file.txt']?.integrity
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expect(patchedFileIntegrity).toBeTruthy()
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const originalFileIntegrity = filesIndex.files['empty-file.txt'].integrity
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expect(originalFileIntegrity).toBeTruthy()
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// The integrity of the original file differs from the integrity of the patched file
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expect(originalFileIntegrity).not.toEqual(patchedFileIntegrity)
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expect(readFileSync(getFilePathInCafs(cafsDir, originalFileIntegrity, 'nonexec'), 'utf8')).toEqual('')
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})
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test('a corrupted side-effects cache is ignored', async () => {
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prepareEmpty()
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const opts = await testDefaults({
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fastUnpack: false,
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sideEffectsCacheRead: true,
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sideEffectsCacheWrite: true,
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})
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const manifest = await addDependenciesToPackage({}, ['@pnpm.e2e/pre-and-postinstall-scripts-example@1.0.0'], opts)
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const cafsDir = path.join(opts.storeDir, 'files')
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const filesIndexFile = getFilePathInCafs(cafsDir, getIntegrity('@pnpm.e2e/pre-and-postinstall-scripts-example', '1.0.0'), 'index')
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const filesIndex = await loadJsonFile<PackageFilesIndex>(filesIndexFile)
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expect(filesIndex.sideEffects).toBeTruthy() // files index has side effects
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const sideEffectsKey = `${ENGINE_NAME}-${JSON.stringify({ '/@pnpm.e2e/hello-world-js-bin/1.0.0': {} })}`
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expect(filesIndex.sideEffects).toHaveProperty([sideEffectsKey, 'generated-by-preinstall.js'])
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const sideEffectFileStat = filesIndex.sideEffects![sideEffectsKey]['generated-by-preinstall.js']
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const sideEffectFile = getFilePathByModeInCafs(cafsDir, sideEffectFileStat.integrity, sideEffectFileStat.mode)
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expect(existsSync(sideEffectFile)).toBeTruthy()
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await rimraf(sideEffectFile) // we remove the side effect file to break the store
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await rimraf('node_modules')
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const opts2 = await testDefaults({
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fastUnpack: false,
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sideEffectsCacheRead: true,
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sideEffectsCacheWrite: true,
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storeDir: opts.storeDir,
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})
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await install(manifest, opts2)
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expect(await exists(path.resolve('node_modules/@pnpm.e2e/pre-and-postinstall-scripts-example/generated-by-preinstall.js'))).toBeTruthy() // side effects cache correctly used
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})
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