vitest.config.ts

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

export default defineConfig({
  plugins: [react()] as any,
  define: {
    global: 'globalThis',
  },
  test: {
    environment: 'jsdom',
    globals: true,
    setupFiles: ['./src/__tests__/setup.ts'],
    environmentOptions: {
      jsdom: {
        resources: 'usable',
      },
    },
    coverage: {
      provider: 'v8',
      reporter: ['text', 'json', 'html'],
      exclude: [
        'node_modules/',
        'src/__tests__/',
        'dist/',
        '*.config.*',
        'src/stories/',
      ],
      thresholds: {
        global: {
          branches: 95,
          functions: 95,
          lines: 95,
          statements: 95,
        },
      },
    },
    testTimeout: 10000,
    hookTimeout: 10000,
  },
});