format

tests/test_runner.py

@@ -42,7 +42,7 @@ def test_citygml_with_explicit_project_path(mock_simstadt, tmp_path):
 
     assert len(results.dataframe) > 0
     assert len(results.kpis) == 3
-    assert results.kpi('Average load').unit == 'kWh / h'
+    assert results.kpi("Average load").unit == "kWh / h"
 
 
 def test_citygml_with_explicit_project_path_no_double_copy(mock_simstadt, tmp_path):
@@ -59,7 +59,7 @@ def test_citygml_with_explicit_project_path_no_double_copy(mock_simstadt, tmp_pa
 
     assert len(results.dataframe) > 0
     assert len(results.kpis) == 5
-    assert results.kpi('Irradiance in module plane').unit == 'W / m²'
+    assert results.kpi("Irradiance in module plane").unit == "W / m²"
 
 
 def test_citygml_creates_temp_repo(mock_simstadt):