1 files changed, 6 insertions, 6 deletions
diff --git a/Lib/test/test_weakref.py b/Lib/test/test_weakref.py
index b078b17..eb87720 100644
--- a/Lib/test/test_weakref.py
+++ b/Lib/test/test_weakref.py
@@ -534,12 +534,12 @@ class WeakKeyDictionaryTestCase(TestMappingProtocol):
         return self.__ref.copy()
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(ReferencesTestCase))
-    suite.addTest(unittest.makeSuite(MappingTestCase))
-    suite.addTest(unittest.makeSuite(WeakValueDictionaryTestCase))
-    suite.addTest(unittest.makeSuite(WeakKeyDictionaryTestCase))
-    test_support.run_suite(suite)
+    test_support.run_unittest(
+        ReferencesTestCase,
+        MappingTestCase,
+        WeakValueDictionaryTestCase,
+        WeakKeyDictionaryTestCase
+    )
 
 
 if __name__ == "__main__":