Files
pnpm/__utils__/assert-store/src/index.ts
Marvin Hagemeister 49e6074644 test: replace @pnpm/registry-mock with an in-repo in-process registry (#11927)
Replace the external `@pnpm/registry-mock` (Verdaccio) test dependency with an in-repo, in-process registry that serves package fixtures to **both** the pacquet Rust tests and the pnpm CLI (Jest) tests. No separately managed registry process is needed.

### How it works

- **Fixtures** live at `registry/.fixtures/packages/<name>/<version>/…`, moved verbatim from [`pnpm/registry-mock`](https://github.com/pnpm/registry-mock) (keyed by each `package.json`'s `name`+`version`).
- **`pnpm-registry-fixtures`** builds verdaccio-shaped storage from those fixtures; the in-tree **`pnpm-registry`** crate serves it.
  - Files whose names differ only by case (`@pnpm.e2e/with-same-file-in-different-cases`) and `bundleDependencies` trees are composed **in memory** by the builder, since neither can be committed to the working tree.
- **pacquet**: `pacquet-testing-utils`' `TestRegistry` starts the server lazily (once per process) in proxy mode, serving `@pnpm.e2e` fixtures locally and falling through to the npm uplink for real packages (`is-positive`, `is-negative`, …) — matching how registry-mock behaved.
- **pnpm CLI**: the `with-registry` Jest `globalSetup` builds storage from the fixtures via the new `pnpm-registry-prepare` binary (built from source in the Test CI job) and serves it with `pnpm-registry`. `REGISTRY_MOCK_PORT` / `REGISTRY_MOCK_CREDENTIALS` / `getIntegrity` now come from `@pnpm/testing.registry-mock`.

### Result

`@pnpm/registry-mock` is removed from every manifest, the catalog, and `packageExtensions`; `cargo test` / `cargo nextest run` / `just test` and the pnpm CLI Jest suites all run registry-backed tests without launching Verdaccio.
2026-05-29 14:35:45 +02:00

67 lines
2.4 KiB
TypeScript

import fs from 'node:fs'
import path from 'node:path'
import { expect } from '@jest/globals'
import { StoreIndex, storeIndexKey } from '@pnpm/store.index'
import { getIntegrity, REGISTRY_MOCK_PORT } from '@pnpm/testing.registry-mock'
export interface StoreAssertions {
getPkgIndexFilePath: (pkgName: string, version: string) => string
cafsHas: (pkgName: string, version: string) => void
cafsHasNot: (pkgName: string, version: string) => void
storeHas: (pkgName: string, version?: string) => void
storeHasNot: (pkgName: string, version?: string) => void
resolve: (pkgName: string, version?: string, relativePath?: string) => string
}
export function assertStore (
storePath: string,
encodedRegistryName?: string
): StoreAssertions {
// eslint-disable-next-line
const ok = (value: any) => expect(value).toBeTruthy()
// eslint-disable-next-line
const notOk = (value: any) => expect(value).toBeFalsy()
const ern = encodedRegistryName ?? `localhost+${REGISTRY_MOCK_PORT}`
const store = {
getPkgIndexFilePath (pkgName: string, version: string): string {
const integrity = getIntegrity(pkgName, version)
return storeIndexKey(integrity, `${pkgName}@${version}`)
},
cafsHas (pkgName: string, version: string): void {
const pathToCheck = store.getPkgIndexFilePath(pkgName, version)
const storeIndex = new StoreIndex(storePath)
try {
ok(storeIndex.get(pathToCheck) != null)
} finally {
storeIndex.close()
}
},
cafsHasNot (pkgName: string, version: string): void {
const pathToCheck = store.getPkgIndexFilePath(pkgName, version)
const storeIndex = new StoreIndex(storePath)
try {
notOk(storeIndex.get(pathToCheck) != null)
} finally {
storeIndex.close()
}
},
storeHas (pkgName: string, version?: string): void {
const pathToCheck = store.resolve(pkgName, version)
ok(fs.existsSync(pathToCheck))
},
storeHasNot (pkgName: string, version?: string): void {
const pathToCheck = store.resolve(pkgName, version)
notOk(fs.existsSync(pathToCheck))
},
resolve (pkgName: string, version?: string, relativePath?: string): string {
const pkgFolder = version ? path.join(ern, pkgName, version) : pkgName
if (relativePath) {
return path.join(storePath, pkgFolder, relativePath)
}
return path.join(storePath, pkgFolder)
},
}
return store
}