Refactor test cases for improved readability and consistency

- Adjusted function signatures in various test files to enhance clarity by aligning parameters.
- Updated patching syntax for better readability across test cases.
- Improved formatting and spacing in test assertions and mock setups.
- Ensured consistent use of async/await patterns in async test functions.
- Enhanced comments for better understanding of test intentions.

tests/api/v1/test_api_token_endpoints.py

@@ -54,7 +54,11 @@ class TestApiTokenEndpoints:
 
         expires_at_str = data["expires_at"]
         # Handle both ISO format with/without timezone info
-        if expires_at_str.endswith("Z") or "+" in expires_at_str or expires_at_str.count("-") > 2:
+        if (
+            expires_at_str.endswith("Z")
+            or "+" in expires_at_str
+            or expires_at_str.count("-") > 2
+        ):
             expires_at = datetime.fromisoformat(expires_at_str)
         else:
             # Naive datetime, assume UTC
@@ -84,7 +88,11 @@ class TestApiTokenEndpoints:
 
         expires_at_str = data["expires_at"]
         # Handle both ISO format with/without timezone info
-        if expires_at_str.endswith("Z") or "+" in expires_at_str or expires_at_str.count("-") > 2:
+        if (
+            expires_at_str.endswith("Z")
+            or "+" in expires_at_str
+            or expires_at_str.count("-") > 2
+        ):
             expires_at = datetime.fromisoformat(expires_at_str)
         else:
             # Naive datetime, assume UTC
@@ -116,7 +124,9 @@ class TestApiTokenEndpoints:
         assert response.status_code == 422
 
     @pytest.mark.asyncio
-    async def test_generate_api_token_unauthenticated(self, client: AsyncClient) -> None:
+    async def test_generate_api_token_unauthenticated(
+        self, client: AsyncClient,
+    ) -> None:
         """Test API token generation without authentication."""
         response = await client.post(
             "/api/v1/auth/api-token",
@@ -186,7 +196,9 @@ class TestApiTokenEndpoints:
             assert data["is_expired"] is True
 
     @pytest.mark.asyncio
-    async def test_get_api_token_status_unauthenticated(self, client: AsyncClient) -> None:
+    async def test_get_api_token_status_unauthenticated(
+        self, client: AsyncClient,
+    ) -> None:
         """Test getting API token status without authentication."""
         response = await client.get("/api/v1/auth/api-token/status")
         assert response.status_code == 401
@@ -264,7 +276,9 @@ class TestApiTokenEndpoints:
         assert "email" in data
 
     @pytest.mark.asyncio
-    async def test_api_token_authentication_invalid_token(self, client: AsyncClient) -> None:
+    async def test_api_token_authentication_invalid_token(
+        self, client: AsyncClient,
+    ) -> None:
         """Test authentication with invalid API token."""
         headers = {"API-TOKEN": "invalid_token"}
         response = await client.get("/api/v1/auth/me", headers=headers)
@@ -297,7 +311,9 @@ class TestApiTokenEndpoints:
             assert "API token has expired" in data["detail"]
 
     @pytest.mark.asyncio
-    async def test_api_token_authentication_empty_token(self, client: AsyncClient) -> None:
+    async def test_api_token_authentication_empty_token(
+        self, client: AsyncClient,
+    ) -> None:
         """Test authentication with empty API-TOKEN header."""
         # Empty token
         headers = {"API-TOKEN": ""}