Files
pnpm/exec/plugin-commands-script-runners/test/verifyDepsBeforeRun.ts
2025-08-25 10:02:00 +02:00

102 lines
2.6 KiB
TypeScript

import path from 'path'
import fs from 'fs'
import { type VerifyDepsBeforeRun } from '@pnpm/config'
import { prepare } from '@pnpm/prepare'
import { jest } from '@jest/globals'
import { DEFAULT_OPTS } from './utils/index.js'
const originalModule = await import('@pnpm/logger')
jest.unstable_mockModule('@pnpm/logger', () => {
return {
...originalModule,
globalWarn: jest.fn(),
}
})
jest.unstable_mockModule('enquirer', () => ({
default: {
prompt: jest.fn(),
},
}))
const { run } = await import('@pnpm/plugin-commands-script-runners')
const { default: enquirer } = await import('enquirer')
const { globalWarn } = await import('@pnpm/logger')
const rootProjectManifest = {
name: 'root',
private: true,
dependencies: {
'is-positive': '1.0.0',
},
scripts: {
test: 'echo hello from script',
},
}
async function runTest (verifyDepsBeforeRun: VerifyDepsBeforeRun): Promise<void> {
await run.handler({
...DEFAULT_OPTS,
bin: 'node_modules/.bin',
dir: process.cwd(),
extraBinPaths: [],
extraEnv: {},
pnpmHomeDir: '',
rawConfig: {},
verifyDepsBeforeRun,
rootProjectManifest,
rootProjectManifestDir: process.cwd(),
}, ['test'])
}
test('throw an error if verifyDepsBeforeRun is set to error', async () => {
prepare(rootProjectManifest)
let err!: Error
try {
await runTest('error')
} catch (_err) {
err = _err as Error
}
expect(err.message).toContain('Cannot check whether dependencies are outdated')
})
test('install the dependencies if verifyDepsBeforeRun is set to install', async () => {
prepare(rootProjectManifest)
await runTest('install')
expect(fs.existsSync(path.resolve('node_modules'))).toBeTruthy()
})
test('log a warning if verifyDepsBeforeRun is set to warn', async () => {
prepare(rootProjectManifest)
await runTest('warn')
expect(globalWarn).toHaveBeenCalledWith(
expect.stringContaining('Your node_modules are out of sync with your lockfile')
)
expect(fs.existsSync(path.resolve('node_modules'))).toBeFalsy()
})
test('prompt the user if verifyDepsBeforeRun is set to prompt', async () => {
prepare(rootProjectManifest)
// Mock the user confirming the prompt
jest.mocked(enquirer.prompt).mockResolvedValue({ runInstall: true })
await runTest('prompt')
expect(enquirer.prompt).toHaveBeenCalledWith({
type: 'confirm',
name: 'runInstall',
message: expect.stringContaining(
'Your "node_modules" directory is out of sync with the "pnpm-lock.yaml" file'
),
initial: true,
})
expect(fs.existsSync(path.resolve('node_modules'))).toBeTruthy()
})