feat: 重构测试框架并优化代码结构

refactor(tests): 将e2e_tests迁移到tests_suite和api_integration_tests
style: 为Java类添加文档注释
docs: 更新.gitignore和配置文件
test: 添加性能测试和Playwright测试脚本
chore: 清理旧测试文件和配置

api_integration_tests/api/user_api.py

@@ -0,0 +1,71 @@
+"""
+用户管理API
+"""
+
+from typing import Dict, Any, List
+from httpx import AsyncClient, Response
+from .base_api import BaseAPI
+
+
+class UserAPI(BaseAPI):
+    """用户管理API"""
+    
+    def __init__(self, client: AsyncClient):
+        super().__init__(client, "/api/users")
+    
+    async def create_user(self, user_data: Dict[str, Any]) -> Response:
+        """创建用户"""
+        return await self.post("", json=user_data)
+    
+    async def get_user_by_id(self, user_id: int) -> Response:
+        """根据ID获取用户"""
+        return await self.get(f"/{user_id}")
+    
+    async def get_all_users(self, include_deleted: bool = False) -> Response:
+        """获取所有用户"""
+        return await self.get("", params={"includeDeleted": include_deleted})
+    
+    async def update_user(self, user_id: int, user_data: Dict[str, Any]) -> Response:
+        """更新用户"""
+        return await self.put(f"/{user_id}", json=user_data)
+    
+    async def delete_user(self, user_id: int) -> Response:
+        """删除用户"""
+        return await self.delete(f"/{user_id}")
+    
+    async def logical_delete_user(self, user_id: int) -> Response:
+        """逻辑删除用户"""
+        return await self.delete(f"/{user_id}/logical")
+    
+    async def logical_delete_users(self, user_ids: List[int]) -> Response:
+        """批量逻辑删除用户"""
+        return await self.post("/logical-delete", json=user_ids)
+    
+    async def restore_user(self, user_id: int) -> Response:
+        """恢复用户"""
+        return await self.post(f"/{user_id}/restore")
+    
+    async def restore_users(self, user_ids: List[int]) -> Response:
+        """批量恢复用户"""
+        return await self.post("/restore", json=user_ids)
+    
+    async def check_username_exists(self, username: str) -> Response:
+        """检查用户名是否存在"""
+        return await self.get("/check/username", params={"username": username})
+    
+    async def check_email_exists(self, email: str) -> Response:
+        """检查邮箱是否存在"""
+        return await self.get("/check/email", params={"email": email})
+    
+    async def get_users_by_page(self, page: int = 0, size: int = 10, 
+                               sort: str = "id", order: str = "asc", 
+                               keyword: str = None) -> Response:
+        """分页获取用户"""
+        params = {"page": page, "size": size, "sort": sort, "order": order}
+        if keyword:
+            params["keyword"] = keyword
+        return await self.get("/page", params=params)
+    
+    async def get_user_count(self) -> Response:
+        """获取用户总数"""
+        return await self.get("/count")