ruff formatting

Author: ehgus

numcodecs/tests/test_delta.py

@@ -15,13 +15,17 @@
 # mix of orders: C, F
 # mix of encoding types: All available types for each arrays
 arrays = [
-    (np.random.randint(0, 1, size=110, dtype='?').reshape(10, 11), ('?','<u1','<i1')),
-    (np.arange(1000, dtype='<i4'), ('<i4','<i2','<u4','u2')),
+    (np.random.randint(0, 1, size=110, dtype='?').reshape(10, 11), ('?', '<u1', '<i1')),
+    (np.arange(1000, dtype='<i4'), ('<i4', '<i2', '<u4', 'u2')),
     (np.linspace(1000, 1001, 1000, dtype='<f4').reshape(100, 10), ('<f4',)),
     (np.random.normal(loc=1000, scale=1, size=(10, 10, 10)).astype('<f8'), ('<f8',)),
-    (np.random.randint(0, 200, size=1000, dtype='u2').astype('<u2').reshape(100, 10, order='F'), ('<i2',)),
+    (
+        np.random.randint(0, 200, size=1000, dtype='u2').astype('<u2').reshape(100, 10, order='F'),
+        ('<i2',),
+    ),
 ]
 
+
 def test_encode_decode():
     for arr, encoding_types in arrays:
         for astype in encoding_types:
@@ -50,7 +54,7 @@ def test_repr():
 
 
 def test_backwards_compatibility():
-    for arr,_ in arrays:
+    for arr, _ in arrays:
         codec = Delta(dtype=arr.dtype)
         check_backwards_compatibility(Delta.codec_id, [arr], [codec], prefix=str(arr.dtype))