feat: basic testing done

front/package.json

@@ -6,7 +6,10 @@
         "dev": "next dev -p 3016",
         "build": "next build",
         "start": "next start -p 3016",
-        "lint": "next lint"
+        "lint": "next lint",
+        "test:load": "loadtest -c 10 --rps 200 http://localhost:3016",
+        "test": "jest",
+        "test:watch": "jest --watch"
     },
     "dependencies": {
         "next": "14.2.3",
@@ -16,15 +19,23 @@
         "react-dom": "^18"
     },
     "devDependencies": {
+        "@testing-library/dom": "^10.4.0",
+        "@testing-library/jest-dom": "^6.6.3",
+        "@testing-library/react": "^16.3.0",
+        "@types/jest": "^30.0.0",
         "@types/node": "^20",
         "@types/react": "^18",
         "@types/react-dom": "^18",
         "eslint": "^8",
         "eslint-config-next": "14.2.3",
         "eslint-config-prettier": "^9.1.0",
+        "jest": "^30.0.4",
+        "jest-environment-jsdom": "^30.0.4",
         "lint-staged": "^15.2.10",
+        "loadtest": "^8.2.0",
         "prettier": "3.3.3",
         "sass": "^1.77.8",
+        "ts-node": "^10.9.2",
         "typescript": "^5"
     }
 }