beStream/vitest.config.ts

import { defineConfig } from 'vitest/config';
import react from '@vitejs/plugin-react';
import path from 'path';

export default defineConfig({
  plugins: [react()],
  test: {
    // Test environment
    environment: 'jsdom',
    
    // Setup files
    setupFiles: ['./src/__tests__/setup.ts'],
    
    // Global test configuration
    globals: true,
    
    // Include patterns
    include: ['src/**/*.{test,spec}.{ts,tsx}'],
    
    // Exclude patterns
    exclude: [
      'node_modules',
      'dist',
      'dist-electron',
      'android',
      'ios',
      'server',
      'src-tauri',
    ],
    
    // Coverage configuration
    coverage: {
      provider: 'v8',
      reporter: ['text', 'json', 'html'],
      reportsDirectory: './coverage',
      exclude: [
        'node_modules/',
        'src/__tests__/',
        '**/*.d.ts',
        '**/*.test.{ts,tsx}',
        '**/*.spec.{ts,tsx}',
        'src/main.tsx',
        'src/vite-env.d.ts',
      ],
      // Coverage thresholds
      thresholds: {
        global: {
          branches: 50,
          functions: 50,
          lines: 50,
          statements: 50,
        },
      },
    },
    
    // Reporter configuration
    reporters: ['default', 'html'],
    
    // Watch configuration
    watch: false,
    
    // Clear mocks between tests
    clearMocks: true,
    
    // Restore mocks after each test
    restoreMocks: true,
    
    // Timeout for tests
    testTimeout: 10000,
    
    // Hooks timeout
    hookTimeout: 10000,
  },
  
  resolve: {
    alias: {
      '@': path.resolve(__dirname, './src'),
    },
  },
});