[pre-commit.ci] auto fixes from pre-commit.com hooks

Author: pre-commit-ci[bot]

stdlib/@tests/test_cases/check_unittest.py

@@ -7,7 +7,7 @@
 from fractions import Fraction
 from typing import TypedDict
 from typing_extensions import assert_type
-from unittest.mock import MagicMock, Mock, patch, AsyncMock
+from unittest.mock import AsyncMock, MagicMock, Mock, patch
 
 case = unittest.TestCase()
 
@@ -153,17 +153,20 @@ def f_default_new(i: int, mock: MagicMock) -> str:
 def f_explicit_new(i: int) -> str:
     return "asdf"
 
+
 @patch("sys.exit", new_callable=lambda: 42)
 def f_explicit_new_callable(i: int, new_callable_ret: int) -> str:
     return "asdf"
 
+
 assert_type(f_default_new(1), str)
 f_default_new("a")  # Not an error due to ParamSpec limitations
 assert_type(f_explicit_new(1), str)
 f_explicit_new("a")  # type: ignore[arg-type]
 assert_type(f_explicit_new_callable(1), str)
 f_explicit_new_callable("a")  # Same as default new
 
+
 @patch("sys.exit", new=Mock())
 class TestXYZ(unittest.TestCase):
     attr: int = 5
@@ -191,6 +194,7 @@ def method() -> int:
 # Tests for mock.patch.object
 ###
 
+
 @patch.object(Decimal, "exp")
 def obj_f_default_new(i: int, mock: MagicMock) -> str:
     return "asdf"
@@ -200,10 +204,12 @@ def obj_f_default_new(i: int, mock: MagicMock) -> str:
 def obj_f_explicit_new(i: int) -> str:
     return "asdf"
 
+
 @patch.object(Decimal, "exp", new_callable=lambda: 42)
 def obj_f_explicit_new_callable(i: int, new_callable_ret: int) -> str:
     return "asdf"
 
+
 assert_type(obj_f_default_new(1), str)
 obj_f_default_new("a")  # Not an error due to ParamSpec limitations
 assert_type(obj_f_explicit_new(1), str)
@@ -212,7 +218,6 @@ def obj_f_explicit_new_callable(i: int, new_callable_ret: int) -> str:
 obj_f_explicit_new_callable("a")  # Same as default new
 
 
-
 with patch.object(Decimal, "exp") as obj_default_new_enter:
     assert_type(obj_default_new_enter, MagicMock | AsyncMock)