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/config/__init__.py

@@ -0,0 +1 @@
+"""配置模块"""

api_integration_tests/config/settings.py

@@ -0,0 +1,74 @@
+"""
+配置管理模块
+"""
+
+import os
+from typing import Optional
+from pydantic_settings import BaseSettings
+from pydantic import Field
+
+
+class Settings(BaseSettings):
+    """应用配置"""
+    
+    API_BASE_URL: str = Field(
+        default="http://localhost:8080",
+        description="API基础URL"
+    )
+    
+    DATABASE_HOST: str = Field(
+        default="localhost",
+        description="数据库主机"
+    )
+    
+    DATABASE_PORT: int = Field(
+        default=55432,
+        description="数据库端口"
+    )
+    
+    DATABASE_NAME: str = Field(
+        default="manage_system",
+        description="数据库名称"
+    )
+    
+    DATABASE_USERNAME: str = Field(
+        default="postgres",
+        description="数据库用户名"
+    )
+    
+    DATABASE_PASSWORD: str = Field(
+        default="postgres",
+        description="数据库密码"
+    )
+    
+    TEST_USERNAME: str = Field(
+        default="admin",
+        description="测试用户名"
+    )
+    
+    TEST_PASSWORD: str = Field(
+        default="admin123",
+        description="测试用户密码"
+    )
+    
+    REQUEST_TIMEOUT: int = Field(
+        default=30000,
+        description="请求超时时间(毫秒)"
+    )
+    
+    HEADLESS_BROWSER: bool = Field(
+        default=True,
+        description="无头浏览器模式"
+    )
+    
+    BROWSER_TYPE: str = Field(
+        default="chromium",
+        description="浏览器类型"
+    )
+    
+    class Config:
+        env_file = ".env"
+        env_file_encoding = "utf-8"
+
+
+settings = Settings()