test: 集成 vitest 单元测试框架

package.json

@@ -20,7 +20,8 @@
     "lint:eslint": "eslint --cache --max-warnings 0 \"src/**/*.{vue,js,ts,tsx}\" --fix",
     "lint:prettier": "prettier --write  \"src/**/*.{js,ts,json,tsx,css,less,scss,vue,html,md}\"",
     "lint": "pnpm lint:eslint && pnpm lint:prettier",
-    "prepare": "husky install"
+    "prepare": "husky install",
+    "test": "vitest"
   },
   "dependencies": {
     "@element-plus/icons-vue": "^2.0.10",
@@ -66,6 +67,7 @@
     "vite": "^4.1.1",
     "vite-plugin-svg-icons": "^2.0.1",
     "vite-svg-loader": "^4.0.0",
+    "vitest": "^0.28.5",
     "vue-eslint-parser": "^9.1.0",
     "vue-tsc": "^1.1.0"
   },