feat(avatar): complete authorization management

digital-avatar-app/backend/tests/conftest.py

@@ -1,6 +1,8 @@
+import uuid
+
 import pytest
 from database import init_db, SessionLocal
-from models import Authorization
+from models import Authorization, Avatar, User
 
 
 @pytest.fixture(scope="session", autouse=True)
@@ -24,3 +26,72 @@ def setup_database():
             db.commit()
     finally:
         db.close()
+
+
+@pytest.fixture
+def authorization_context():
+    """Create isolated users, avatars, and one authorization for API tests."""
+    suffix = uuid.uuid4().hex
+    owner = User(
+        id=f"owner-{suffix}",
+        huihui_user_id=f"huihui-owner-{suffix}",
+        nickname="授权测试用户",
+        app_token=f"owner-token-{suffix}",
+    )
+    other = User(
+        id=f"other-{suffix}",
+        huihui_user_id=f"huihui-other-{suffix}",
+        nickname="其他用户",
+        app_token=f"other-token-{suffix}",
+    )
+    avatar = Avatar(
+        id=f"avatar-{suffix}",
+        owner_id=owner.huihui_user_id,
+        name="授权测试分身",
+        status="active",
+        config={},
+    )
+    other_avatar = Avatar(
+        id=f"other-avatar-{suffix}",
+        owner_id=other.huihui_user_id,
+        name="其他分身",
+        status="active",
+        config={},
+    )
+    authorization = Authorization(
+        id=f"authorization-{suffix}",
+        avatar_id=avatar.id,
+        target_type="user",
+        target_id=f"contact-{suffix}",
+        target_name="测试联系人",
+        permissions=["chat", "browse"],
+        status="active",
+    )
+
+    db = SessionLocal()
+    try:
+        db.add_all([owner, other, avatar, other_avatar, authorization])
+        db.commit()
+        yield {
+            "owner": owner,
+            "other": other,
+            "avatar": avatar,
+            "other_avatar": other_avatar,
+            "authorization": authorization,
+            "owner_headers": {"Authorization": f"Bearer {owner.app_token}"},
+            "other_headers": {"Authorization": f"Bearer {other.app_token}"},
+            "suffix": suffix,
+        }
+    finally:
+        db.rollback()
+        db.query(Authorization).filter(
+            Authorization.avatar_id.in_([avatar.id, other_avatar.id])
+        ).delete(synchronize_session=False)
+        db.query(Avatar).filter(Avatar.id.in_([avatar.id, other_avatar.id])).delete(
+            synchronize_session=False
+        )
+        db.query(User).filter(User.id.in_([owner.id, other.id])).delete(
+            synchronize_session=False
+        )
+        db.commit()
+        db.close()