Add unit tests for models and services

- Implemented unit tests for Object model including folder and file creation, properties, and path retrieval.
- Added unit tests for Setting model covering creation, unique constraints, and type enumeration.
- Created unit tests for User model focusing on user creation, uniqueness, and group relationships.
- Developed unit tests for Login service to validate login functionality, including 2FA and token generation.
- Added utility tests for JWT creation and verification, ensuring token integrity and expiration handling.
- Implemented password utility tests for password generation, hashing, and TOTP verification.

routers/api/v1/__init__.py

@@ -0,0 +1,45 @@
+from fastapi import APIRouter
+
+from .admin import admin_router
+from .admin import admin_aria2_router
+from .admin import admin_file_router
+from .admin import admin_group_router
+from .admin import admin_policy_router
+from .admin import admin_share_router
+from .admin import admin_task_router
+from .admin import admin_vas_router
+
+from .callback import callback_router
+from .directory import directory_router
+from .download import download_router
+from .file import file_router
+from .object import object_router
+from .share import share_router
+from .site import site_router
+from .slave import slave_router
+from .user import user_router
+from .vas import vas_router
+from .webdav import webdav_router
+
+router = APIRouter(prefix="/v1")
+
+router.include_router(admin_router)
+router.include_router(admin_aria2_router)
+router.include_router(admin_file_router)
+router.include_router(admin_group_router)
+router.include_router(admin_policy_router)
+router.include_router(admin_share_router)
+router.include_router(admin_task_router)
+router.include_router(admin_vas_router)
+
+router.include_router(callback_router)
+router.include_router(directory_router)
+router.include_router(download_router)
+router.include_router(file_router)
+router.include_router(object_router)
+router.include_router(share_router)
+router.include_router(site_router)
+router.include_router(slave_router)
+router.include_router(user_router)
+router.include_router(vas_router)
+router.include_router(webdav_router)