Files
pnpm/cache/commands/test/cacheList.cmd.test.ts
Zoltan Kochan 5a15a32d84 feat: use JSON for npm registry metadata cache instead of msgpack (#10886)
* feat: use JSON for npm registry metadata cache instead of msgpack

Switch the on-disk package metadata cache from msgpack (.mpk) to JSON (.json).
When metadata is not filtered, the raw JSON response from the registry is written
directly to disk with cachedAt injected, avoiding a parse-then-serialize round-trip.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: update lockfileOnly test to use .json metadata extension

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Update resolving/npm-resolver/src/pickPackage.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-03-06 17:39:54 +01:00

83 lines
2.3 KiB
TypeScript

import path from 'path'
import { prepare } from '@pnpm/prepare'
import { REGISTRY_MOCK_PORT } from '@pnpm/registry-mock'
import execa from 'execa'
import { cache } from '@pnpm/cache.commands'
import { sync as rimraf } from '@zkochan/rimraf'
const pnpmBin = path.join(import.meta.dirname, '../../../pnpm/bin/pnpm.mjs')
const REGISTRY = `http://localhost:${REGISTRY_MOCK_PORT}/`
describe('cache', () => {
let cacheDir: string
let storeDir: string
beforeAll(async () => {
prepare()
cacheDir = path.resolve('cache')
storeDir = path.resolve('store')
await execa('node', [
pnpmBin,
'add',
'is-negative@2.1.0',
`--store-dir=${storeDir}`,
`--cache-dir=${cacheDir}`,
'--config.resolution-mode=highest',
`--registry=${REGISTRY}`,
])
rimraf('node_modules')
rimraf('pnpm-lock.yaml')
await execa('node', [
pnpmBin,
'add',
'is-negative@2.1.0',
'is-positive@1.0.0',
`--store-dir=${storeDir}`,
`--cache-dir=${cacheDir}`,
'--config.resolution-mode=highest',
])
})
test('list all metadata from the cache', async () => {
const result = await cache.handler({
cacheDir,
cliOptions: {},
pnpmHomeDir: storeDir,
}, ['list'])
expect(result).toBe(`localhost+${REGISTRY_MOCK_PORT}/is-negative.json
registry.npmjs.org/is-negative.json
registry.npmjs.org/is-positive.json`)
})
test('list all metadata from the cache related to the specified registry', async () => {
const result = await cache.handler({
cacheDir,
cliOptions: {
registry: 'https://registry.npmjs.org/',
},
pnpmHomeDir: storeDir,
}, ['list'])
expect(result).toBe(`registry.npmjs.org/is-negative.json
registry.npmjs.org/is-positive.json`)
})
test('list all metadata from the cache that matches a pattern', async () => {
const result = await cache.handler({
cacheDir,
cliOptions: {},
pnpmHomeDir: storeDir,
}, ['list', '*-positive'])
expect(result).toBe('registry.npmjs.org/is-positive.json')
})
test('list registries', async () => {
const result = await cache.handler({
cacheDir,
cliOptions: {},
pnpmHomeDir: storeDir,
}, ['list-registries'])
expect(result).toBe(`localhost+${REGISTRY_MOCK_PORT}
registry.npmjs.org`)
})
})