solve code quality

zhen0427 · zhen0427 · commit 4c1224fa62c8 · 2025-06-13T10:54:39.000+02:00
Signed-off-by: zhen0427 &lt;Zhen.Wang@alliander.com&gt;
diff --git a/tests/unit/converters/test_pandapower_converter_input.py b/tests/unit/converters/test_pandapower_converter_input.py
@@ -12,7 +12,14 @@
 import pytest
 
 from packaging import version
-from power_grid_model import Branch3Side, BranchSide, LoadGenType, WindingType, initialize_array, ComponentType, DatasetType
+from power_grid_model import {
+    Branch3Side, 
+    BranchSide, 
+    LoadGenType, 
+    WindingType, 
+    initialize_array, 
+    ComponentType, 
+    DatasetType,}
 
 
 from power_grid_model_io.converters.pandapower_converter import PandaPowerConverter
