pytest cfrad1 pre-commit

tests/io/test_cfradial1.py

@@ -1,29 +1,33 @@
 import tempfile
+
 import xarray as xr
-import xradar as xd
 from open_radar_data import DATASETS
 
+import xradar as xd
+
+
 def test_compare_sweeps():
     # Fetch the radar data file
     filename = DATASETS.fetch("cfrad.20080604_002217_000_SPOL_v36_SUR.nc")
-    
+
     # Open the data tree
     dtree = xd.io.open_cfradial1_datatree(filename)
-    
+
     # Create a temporary file to store the modified data tree
     with tempfile.NamedTemporaryFile(mode="w+b") as temp_file:
         # Save the modified data tree to the temporary file
         xd.io.to_cfradial1(dtree.copy(), temp_file.name, calibs=True)
-        
+
         # Open the modified data tree
         dtree1 = xd.io.open_cfradial1_datatree(temp_file.name)
-        
+
         # Iterate through sweep keys and compare DataArrays
         for grp in dtree1.groups:
             if "sweep" in grp:
-                data = dtree1[grp]
+                dtree1[grp]
 
         # Compare the values of the DataArrays for all sweeps
         for sweep_num in range(9):  # Assuming there are 9 sweeps
-            xr.testing.assert_equal(dtree[f'sweep_{sweep_num}'].ds, dtree1[f'sweep_{sweep_num}'].ds)
-
+            xr.testing.assert_equal(
+                dtree[f"sweep_{sweep_num}"].ds, dtree1[f"sweep_{sweep_num}"].ds
+            )