Files
pnpm/bins/linker/test/getBinNodePaths.ts
Zoltan Kochan 4a36b9a110 refactor: rename internal packages to @pnpm/<domain>.<leaf> convention (#10997)
## Summary

Rename all internal packages so their npm names follow the `@pnpm/<domain>.<leaf>` convention, matching their directory structure. Also rename directories to remove redundancy and improve clarity.

### Bulk rename (94 packages)

All `@pnpm/` packages now derive their name from their directory path using dot-separated segments. Exceptions: `packages/`, `__utils__/`, and `pnpm/artifacts/` keep leaf names only.

### Directory renames (removing redundant prefixes)

- `cli/cli-meta` → `cli/meta`, `cli/cli-utils` → `cli/utils`
- `config/config` → `config/reader`, `config/config-writer` → `config/writer`
- `fetching/fetching-types` → `fetching/types`
- `lockfile/lockfile-to-pnp` → `lockfile/to-pnp`
- `store/store-connection-manager` → `store/connection-manager`
- `store/store-controller-types` → `store/controller-types`
- `store/store-path` → `store/path`

### Targeted renames (clarity improvements)

- `deps/dependency-path` → `deps/path` (`@pnpm/deps.path`)
- `deps/calc-dep-state` → `deps/graph-hasher` (`@pnpm/deps.graph-hasher`)
- `deps/inspection/dependencies-hierarchy` → `deps/inspection/tree-builder` (`@pnpm/deps.inspection.tree-builder`)
- `bins/link-bins` → `bins/linker`, `bins/remove-bins` → `bins/remover`, `bins/package-bins` → `bins/resolver`
- `installing/get-context` → `installing/context`
- `store/package-store` → `store/controller`
- `pkg-manifest/manifest-utils` → `pkg-manifest/utils`

### Manifest reader/writer renames

- `workspace/read-project-manifest` → `workspace/project-manifest-reader` (`@pnpm/workspace.project-manifest-reader`)
- `workspace/write-project-manifest` → `workspace/project-manifest-writer` (`@pnpm/workspace.project-manifest-writer`)
- `workspace/read-manifest` → `workspace/workspace-manifest-reader` (`@pnpm/workspace.workspace-manifest-reader`)
- `workspace/manifest-writer` → `workspace/workspace-manifest-writer` (`@pnpm/workspace.workspace-manifest-writer`)

### Workspace package renames

- `workspace/find-packages` → `workspace/projects-reader`
- `workspace/find-workspace-dir` → `workspace/root-finder`
- `workspace/resolve-workspace-range` → `workspace/range-resolver`
- `workspace/filter-packages-from-dir` merged into `workspace/filter-workspace-packages` → `workspace/projects-filter`

### Domain moves

- `pkg-manifest/read-project-manifest` → `workspace/project-manifest-reader`
- `pkg-manifest/write-project-manifest` → `workspace/project-manifest-writer`
- `pkg-manifest/exportable-manifest` → `releasing/exportable-manifest`

### Scope

- 1206 files changed
- Updated: package.json names/deps, TypeScript imports, tsconfig references, changeset files, renovate.json, test fixtures, import ordering
2026-03-17 21:50:40 +01:00

129 lines
4.8 KiB
TypeScript

import fs, { promises as fsPromises } from 'node:fs'
import path from 'node:path'
import { temporaryDirectory } from 'tempy'
import { getBinNodePaths } from '../src/getBinNodePaths.js'
// On Windows, temporaryDirectory() may return 8.3 short paths (e.g., RUNNER~1)
// but getBinNodePaths resolves these via fs.promises.realpath (the native
// implementation that uses GetFinalPathNameByHandleW), returning long paths.
// Use the same fs.promises.realpath so expected and received paths match.
// Note: fs.realpathSync does NOT resolve 8.3 names — it uses a JS-only
// implementation that only resolves symlinks.
async function tmpdir (): Promise<string> {
return fsPromises.realpath(temporaryDirectory())
}
test('returns package node_modules and sibling node_modules for virtual store layout', async () => {
const tmp = await tmpdir()
// Simulate: .pnpm/pkg@1.0.0/node_modules/pkg/bin/cli.js
const binPath = path.join(tmp, '.pnpm', 'pkg@1.0.0', 'node_modules', 'pkg', 'bin', 'cli.js')
fs.mkdirSync(path.dirname(binPath), { recursive: true })
fs.writeFileSync(binPath, '')
const result = await getBinNodePaths(binPath)
expect(result).toEqual([
path.join(tmp, '.pnpm', 'pkg@1.0.0', 'node_modules', 'pkg', 'node_modules'),
path.join(tmp, '.pnpm', 'pkg@1.0.0', 'node_modules'),
])
})
test('returns only the node_modules dir when binary is directly inside node_modules/pkg', async () => {
const tmp = await tmpdir()
// Simulate: node_modules/pkg/bin/cli.js
const binPath = path.join(tmp, 'node_modules', 'pkg', 'bin', 'cli.js')
fs.mkdirSync(path.dirname(binPath), { recursive: true })
fs.writeFileSync(binPath, '')
const result = await getBinNodePaths(binPath)
expect(result).toEqual([
path.join(tmp, 'node_modules', 'pkg', 'node_modules'),
path.join(tmp, 'node_modules'),
])
})
test('returns empty array when there is no node_modules ancestor', async () => {
const tmp = await tmpdir()
// Simulate: some/path/bin/cli.js (no node_modules)
const binPath = path.join(tmp, 'some', 'path', 'bin', 'cli.js')
fs.mkdirSync(path.dirname(binPath), { recursive: true })
fs.writeFileSync(binPath, '')
const result = await getBinNodePaths(binPath)
expect(result).toEqual([])
})
test('resolves symlinks to find the real path', async () => {
const tmp = await tmpdir()
// Real location: .pnpm/pkg@1.0.0/node_modules/pkg/bin/cli.js
const realBinDir = path.join(tmp, '.pnpm', 'pkg@1.0.0', 'node_modules', 'pkg', 'bin')
fs.mkdirSync(realBinDir, { recursive: true })
fs.writeFileSync(path.join(realBinDir, 'cli.js'), '')
// Symlink: node_modules/pkg -> .pnpm/pkg@1.0.0/node_modules/pkg
const symlinkTarget = path.join(tmp, 'node_modules', 'pkg')
fs.mkdirSync(path.join(tmp, 'node_modules'), { recursive: true })
fs.symlinkSync(
path.join(tmp, '.pnpm', 'pkg@1.0.0', 'node_modules', 'pkg'),
symlinkTarget,
'junction'
)
// Pass the symlinked path
const binPath = path.join(symlinkTarget, 'bin', 'cli.js')
const result = await getBinNodePaths(binPath)
// Should resolve through the symlink and return paths based on the real location
expect(result).toEqual([
path.join(tmp, '.pnpm', 'pkg@1.0.0', 'node_modules', 'pkg', 'node_modules'),
path.join(tmp, '.pnpm', 'pkg@1.0.0', 'node_modules'),
])
})
test('falls back to original path when target directory does not exist', async () => {
const tmp = await tmpdir()
// Path that does not exist on disk
const binPath = path.join(tmp, 'node_modules', 'pkg', 'bin', 'cli.js')
const result = await getBinNodePaths(binPath)
expect(result).toEqual([
path.join(tmp, 'node_modules', 'pkg', 'node_modules'),
path.join(tmp, 'node_modules'),
])
})
test('handles scoped packages in virtual store layout', async () => {
const tmp = await tmpdir()
// Simulate: .pnpm/@scope+pkg@1.0.0/node_modules/@scope/pkg/bin/cli.js
const binPath = path.join(tmp, '.pnpm', '@scope+pkg@1.0.0', 'node_modules', '@scope', 'pkg', 'bin', 'cli.js')
fs.mkdirSync(path.dirname(binPath), { recursive: true })
fs.writeFileSync(binPath, '')
const result = await getBinNodePaths(binPath)
expect(result).toEqual([
path.join(tmp, '.pnpm', '@scope+pkg@1.0.0', 'node_modules', '@scope', 'pkg', 'node_modules'),
path.join(tmp, '.pnpm', '@scope+pkg@1.0.0', 'node_modules'),
])
})
test('binary at root of package (no subdirectory)', async () => {
const tmp = await tmpdir()
// Simulate: .pnpm/pkg@1.0.0/node_modules/pkg/cli.js (binary at package root)
const binPath = path.join(tmp, '.pnpm', 'pkg@1.0.0', 'node_modules', 'pkg', 'cli.js')
fs.mkdirSync(path.dirname(binPath), { recursive: true })
fs.writeFileSync(binPath, '')
const result = await getBinNodePaths(binPath)
expect(result).toEqual([
path.join(tmp, '.pnpm', 'pkg@1.0.0', 'node_modules', 'pkg', 'node_modules'),
path.join(tmp, '.pnpm', 'pkg@1.0.0', 'node_modules'),
])
})