deepseek-harness/apps/cli/tests/plugin.spec.ts

import { mkdtempSync, readFileSync, rmSync, writeFileSync } from 'node:fs'
import { tmpdir } from 'node:os'
import { join } from 'node:path'
import { afterEach, describe, expect, it } from 'vitest'
import { load } from 'js-yaml'
import { registryNameOf, writeReleaseAgeExclude } from '../src/plugin.ts'

const dirs: string[] = []
function tempDir(): string {
  const dir = mkdtempSync(join(tmpdir(), 'dsh-cli-plugin-'))
  dirs.push(dir)
  return dir
}
afterEach(() => { for (const dir of dirs.splice(0)) rmSync(dir, { recursive: true, force: true }) })

describe('registryNameOf', () => {
  it('returns the bare name for a registry specifier', () => {
    expect(registryNameOf('dsh-theme-plugin')).toBe('dsh-theme-plugin')
    expect(registryNameOf('dsh-theme-plugin@latest')).toBe('dsh-theme-plugin')
    expect(registryNameOf('@scope/pkg@1.2.0')).toBe('@scope/pkg')
  })

  it('returns undefined for non-registry sources', () => {
    expect(registryNameOf('github:user/repo')).toBeUndefined()
    expect(registryNameOf('git+https://github.com/user/repo.git')).toBeUndefined()
    expect(registryNameOf('file:../plugin')).toBeUndefined()
    expect(registryNameOf('./plugin')).toBeUndefined()
    expect(registryNameOf('https://example.com/p.tgz')).toBeUndefined()
  })
})

describe('writeReleaseAgeExclude', () => {
  it('writes the exclusion into pnpm-workspace.yaml, preserving existing settings', () => {
    const dir = tempDir()
    writeFileSync(join(dir, 'pnpm-workspace.yaml'), 'packages:\n  - .\nallowBuilds:\n  node-pty: true\n')
    writeReleaseAgeExclude(dir, ['dsh-theme-plugin'])
    writeReleaseAgeExclude(dir, ['@scope/pkg'])
    const doc = load(readFileSync(join(dir, 'pnpm-workspace.yaml'), 'utf8')) as Record<string, unknown>
    expect(doc.minimumReleaseAgeExclude).toEqual(['dsh-theme-plugin', '@scope/pkg'])
    expect((doc.allowBuilds as Record<string, unknown>)['node-pty']).toBe(true)
  })

  it('creates the file when absent', () => {
    const dir = tempDir()
    writeReleaseAgeExclude(dir, ['x'])
    const doc = load(readFileSync(join(dir, 'pnpm-workspace.yaml'), 'utf8')) as Record<string, unknown>
    expect(doc.minimumReleaseAgeExclude).toEqual(['x'])
  })
})