vitest.config.ts

import { defineConfig } from 'vitest/config';
import vue from '@vitejs/plugin-vue';
import { fileURLToPath } from 'node:url';

export default defineConfig({
  plugins: [vue()],
  test: {
    // Unit tests only — Playwright e2e specs live under `e2e/` and run via
    // `npm run test:e2e`. Without this exclusion vitest picks them up and
    // crashes because they import @playwright/test, not vitest globals.
    include: ['src/**/*.{test,spec}.{ts,tsx,js,jsx}'],
    exclude: ['node_modules/**', 'dist/**', 'e2e/**'],
    environment: 'happy-dom',
    globals: true,
    coverage: {
      provider: 'v8',
      reporter: ['text', 'json', 'html'],
      exclude: [
        'node_modules/**',
        'dist/**',
        'e2e/**',
        'src/**/*.test.ts',
        'src/**/*.spec.ts',
        'src/__tests__/**',
        '**/*.d.ts',
      ],
    },
  },
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url)),
    },
  },
});