test(e2e): update e2e tests and auth tokens

- Update E2E test files with latest authentication tokens
- Improve test stability and error handling
- Update pytest configuration
- Enhance gateway direct test with settings integration

test-suite/tests/e2e/test_gateway_directly.py

@@ -5,15 +5,16 @@
 
 import requests
 import time
+from config.settings import settings
 
 # 先登录获取Token
 login_data = {
-    "username": "admin",
-    "password": "admin123"
+    "username": settings.TEST_USERNAME,
+    "password": settings.TEST_PASSWORD
 }
 
 print("1. 登录...")
-response = requests.post("http://localhost:8080/api/auth/login", json=login_data)
+response = requests.post(f"{settings.API_BASE_URL}/api/auth/login", json=login_data)
 print(f"状态码: {response.status_code}")
 print(f"响应: {response.text[:200]}...")
 
@@ -27,12 +28,12 @@ if response.status_code == 200:
         "Authorization": f"Bearer {token}"
     }
     
-    response2 = requests.get("http://localhost:8080/api/users/page?page=0&size=10", headers=headers)
+    response2 = requests.get(f"{settings.API_BASE_URL}/api/users/page?page=0&size=10", headers=headers)
     print(f"状态码: {response2.status_code}")
     print(f"响应: {response2.text[:200]}...")
     
     # 测试用户统计API
     print("\n3. 测试用户统计API...")
-    response3 = requests.get("http://localhost:8080/api/users/count", headers=headers)
+    response3 = requests.get(f"{settings.API_BASE_URL}/api/users/count", headers=headers)
     print(f"状态码: {response3.status_code}")
     print(f"响应: {response3.text[:200]}...")