geometra/vitest.config.ts at main · razroo/geometra · GitHub

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import path from 'node:path'
import { fileURLToPath } from 'node:url'
import { defineConfig } from 'vitest/config'

const repoRoot = fileURLToPath(new URL('.', import.meta.url))

function fromRoot(...segments: string[]) {
  return path.resolve(repoRoot, ...segments)
}

// Exact-match aliases keep workspace package imports on source files without requiring dist builds.
const workspaceAliases = [
  { find: /^textura$/, replacement: fromRoot('packages/textura/src/index.ts') },
  { find: /^@geometra\/core$/, replacement: fromRoot('packages/core/src/index.ts') },
  { find: /^@geometra\/core\/node$/, replacement: fromRoot('packages/core/src/node.ts') },
  { find: /^@geometra\/renderer-canvas$/, replacement: fromRoot('packages/renderer-canvas/src/index.ts') },
  { find: /^@geometra\/renderer-terminal$/, replacement: fromRoot('packages/renderer-terminal/src/index.ts') },
  { find: /^@geometra\/renderer-webgpu$/, replacement: fromRoot('packages/renderer-webgpu/src/index.ts') },
  { find: /^@geometra\/server$/, replacement: fromRoot('packages/server/src/index.ts') },
  { find: /^@geometra\/client$/, replacement: fromRoot('packages/client/src/index.ts') },
  { find: /^@geometra\/router$/, replacement: fromRoot('packages/router/src/index.ts') },
  { find: /^@geometra\/ui$/, replacement: fromRoot('packages/ui/src/index.ts') },
  { find: /^@geometra\/gateway$/, replacement: fromRoot('packages/gateway/src/index.ts') },
]

export default defineConfig({
  resolve: {
    alias: workspaceAliases,
  },
  test: {
    pool: 'threads',
    // Cap parallel workers so large `vitest run` batches (e.g. `npm run release:gate`) do not exhaust
    // thread pool / memory on laptops and shared CI runners — avoids spurious per-test timeouts when
    // workers fail to start ("Timeout waiting for worker to respond").
    maxWorkers: 8,
    testTimeout: 30_000,
    hookTimeout: 60_000,
    setupFiles: [fromRoot('vitest.setup.ts')],
    exclude: [
      // Vitest's default exclude list (kept explicit so it composes with our additions).
      '**/node_modules/**',
      '**/dist/**',
      '**/cypress/**',
      '**/.{idea,git,cache,output,temp}/**',
      '**/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,build,eslint,prettier}.config.*',
      // Playwright specs under tests/e2e live in their own runner — vitest's
      // default glob (**/*.spec.ts) otherwise picks them up and throws on the
      // @playwright/test import, which has bitten every fresh-checkout `vitest run`.
      'tests/e2e/**',
    ],
  },
})