vibe_coding/.cursor/skills/vue-testing/references/vitest-config.md

Vitest Configuration (Vue 3)

最小配置

// vitest.config.ts
import { defineConfig } from 'vitest/config'
import vue from '@vitejs/plugin-vue'

export default defineConfig({
  plugins: [vue()],
  test: {
    environment: 'jsdom',
    globals: true,
    setupFiles: ['./tests/setup.ts'],
    coverage: {
      reporter: ['text', 'html'],
      include: ['src/**/*.{js,vue}']
    }
  }
})

setup 示例

// tests/setup.ts
import { config } from '@vue/test-utils'

config.global.mocks = {
  $t: (k) => k
}

建议

• 单元测试优先针对 .utils.ts 与 composables
• 组件测试只覆盖关键交互与边界状态
• 覆盖率门槛与业务关键性一致，不盲目追求 100%