fix pre-commit error

Author: lxiao-coder

backend/app/tests/scripts/test_backend_pre_start.py

@@ -1,9 +1,5 @@
 from unittest.mock import MagicMock, patch
 
-from sqlmodel import select
-
-
-
 
 def test_init_successful_connection() -> None:
     engine_mock = MagicMock()
@@ -14,11 +10,10 @@ def test_init_successful_connection() -> None:
     enter_mock.configure_mock(**{"exec.return_value": exec_mock})
     session_mock.__enter__.return_value = enter_mock
 
-    with (
-        patch("sqlmodel.Session", return_value=session_mock)
-    ):  
+    with patch("sqlmodel.Session", return_value=session_mock):
         # causing effort if it is not here.. It seams Patch should happen before the import
         from app.backend_pre_start import init
+
         try:
             init(engine_mock)
             connection_successful = True

backend/app/tests/scripts/test_test_pre_start.py

@@ -1,6 +1,5 @@
 from unittest.mock import MagicMock, patch
 
-from sqlmodel import select
 
 def test_init_successful_connection() -> None:
     engine_mock = MagicMock()
@@ -11,10 +10,9 @@ def test_init_successful_connection() -> None:
     enter_mock.configure_mock(**{"exec.return_value": exec_mock})
     session_mock.__enter__.return_value = enter_mock
 
-    with (
-        patch("sqlmodel.Session", return_value=session_mock)
-    ):  
-        from app.tests_pre_start import init, logger
+    with patch("sqlmodel.Session", return_value=session_mock):
+        from app.tests_pre_start import init
+
         try:
             init(engine_mock)
             connection_successful = True
@@ -24,6 +22,6 @@ def test_init_successful_connection() -> None:
         assert (
             connection_successful
         ), "The database connection should be successful and not raise an exception."
-        
+
         session_mock.__enter__.assert_called_once()
         enter_mock.exec.assert_called_once()