3 files changed, 4 insertions, 2 deletions
diff --git a/Lib/unittest/test/testmock/testcallable.py b/Lib/unittest/test/testmock/testcallable.py
index 7b2dd00..5390a4e 100644
--- a/Lib/unittest/test/testmock/testcallable.py
+++ b/Lib/unittest/test/testmock/testcallable.py
@@ -145,3 +145,7 @@ class TestCallable(unittest.TestCase):
         mock.wibble.assert_called_once_with()
 
         self.assertRaises(TypeError, mock.wibble, 'some',  'args')
+
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/Lib/unittest/test/testmock/testmock.py b/Lib/unittest/test/testmock/testmock.py
index 127786c..8989d9b 100644
--- a/Lib/unittest/test/testmock/testmock.py
+++ b/Lib/unittest/test/testmock/testmock.py
@@ -1399,6 +1399,5 @@ class MockTest(unittest.TestCase):
             mock.foo
 
 
-
 if __name__ == '__main__':
     unittest.main()
diff --git a/Lib/unittest/test/testmock/testpatch.py b/Lib/unittest/test/testmock/testpatch.py
index c1091b4..c1bc34f 100644
--- a/Lib/unittest/test/testmock/testpatch.py
+++ b/Lib/unittest/test/testmock/testpatch.py
@@ -1780,6 +1780,5 @@ class PatchTest(unittest.TestCase):
         self.assertIs(os.path, path)
 
 
-
 if __name__ == '__main__':
     unittest.main()