applied black autoformatting

Author: oleksandr-pavlyk

dpctl/tests/test_sycl_usm.py

@@ -167,7 +167,7 @@ def test_pickling(self):
 
 
 class _TestMemoryUSMBase:
-    """ Base tests for MemoryUSM* """
+    """Base tests for MemoryUSM*"""
 
     def setUp(self):
         pass
@@ -220,23 +220,23 @@ def test_sycl_usm_array_interface(self):
 
 
 class TestMemoryUSMShared(_TestMemoryUSMBase, unittest.TestCase):
-    """ Tests for MemoryUSMShared """
+    """Tests for MemoryUSMShared"""
 
     def setUp(self):
         self.MemoryUSMClass = MemoryUSMShared
         self.usm_type = "shared"
 
 
 class TestMemoryUSMHost(_TestMemoryUSMBase, unittest.TestCase):
-    """ Tests for MemoryUSMHost """
+    """Tests for MemoryUSMHost"""
 
     def setUp(self):
         self.MemoryUSMClass = MemoryUSMHost
         self.usm_type = "host"
 
 
 class TestMemoryUSMDevice(_TestMemoryUSMBase, unittest.TestCase):
-    """ Tests for MemoryUSMDevice """
+    """Tests for MemoryUSMDevice"""
 
     def setUp(self):
         self.MemoryUSMClass = MemoryUSMDevice
@@ -261,7 +261,7 @@ def __sycl_usm_array_interface__(self):
 
 class TestMemoryWithView(unittest.TestCase):
     def test_suai_non_contig_1D(self):
-        """ Test of zero-copy using sycl_usm_array_interface with non-contiguous data """
+        """Test of zero-copy using sycl_usm_array_interface with non-contiguous data"""
 
         MemoryUSMClass = MemoryUSMShared
         try: