1 files changed, 38 insertions, 2 deletions
diff --git a/Lib/test/test_enum.py b/Lib/test/test_enum.py
index 68483e6..c04d03f 100644
--- a/Lib/test/test_enum.py
+++ b/Lib/test/test_enum.py
@@ -1,6 +1,7 @@
 import enum
 import inspect
 import pydoc
+import sys
 import unittest
 import threading
 from collections import OrderedDict
@@ -1511,6 +1512,23 @@ class TestEnum(unittest.TestCase):
             yellow = 6
         self.assertEqual(MoreColor.magenta.hex(), '5 hexlified!')
 
+    def test_subclass_duplicate_name(self):
+        class Base(Enum):
+            def test(self):
+                pass
+        class Test(Base):
+            test = 1
+        self.assertIs(type(Test.test), Test)
+
+    def test_subclass_duplicate_name_dynamic(self):
+        from types import DynamicClassAttribute
+        class Base(Enum):
+            @DynamicClassAttribute
+            def test(self):
+                return 'dynamic'
+        class Test(Base):
+            test = 1
+        self.assertEqual(Test.test.test, 'dynamic')
 
     def test_no_duplicates(self):
         class UniqueEnum(Enum):
@@ -2668,7 +2686,7 @@ CONVERT_TEST_NAME_F = 5
 
 class TestIntEnumConvert(unittest.TestCase):
     def test_convert_value_lookup_priority(self):
-        test_type = enum.IntEnum._convert(
+        test_type = enum.IntEnum._convert_(
                 'UnittestConvert',
                 ('test.test_enum', '__main__')[__name__=='__main__'],
                 filter=lambda x: x.startswith('CONVERT_TEST_'))
@@ -2678,7 +2696,7 @@ class TestIntEnumConvert(unittest.TestCase):
         self.assertEqual(test_type(5).name, 'CONVERT_TEST_NAME_A')
 
     def test_convert(self):
-        test_type = enum.IntEnum._convert(
+        test_type = enum.IntEnum._convert_(
                 'UnittestConvert',
                 ('test.test_enum', '__main__')[__name__=='__main__'],
                 filter=lambda x: x.startswith('CONVERT_TEST_'))
@@ -2694,6 +2712,24 @@ class TestIntEnumConvert(unittest.TestCase):
                           if name[0:2] not in ('CO', '__')],
                          [], msg='Names other than CONVERT_TEST_* found.')
 
+    @unittest.skipUnless(sys.version_info[:2] == (3, 8),
+                         '_convert was deprecated in 3.8')
+    def test_convert_warn(self):
+        with self.assertWarns(DeprecationWarning):
+            enum.IntEnum._convert(
+                'UnittestConvert',
+                ('test.test_enum', '__main__')[__name__=='__main__'],
+                filter=lambda x: x.startswith('CONVERT_TEST_'))
+
+    @unittest.skipUnless(sys.version_info >= (3, 9),
+                         '_convert was removed in 3.9')
+    def test_convert_raise(self):
+        with self.assertRaises(AttributeError):
+            enum.IntEnum._convert(
+                'UnittestConvert',
+                ('test.test_enum', '__main__')[__name__=='__main__'],
+                filter=lambda x: x.startswith('CONVERT_TEST_'))
+
 
 if __name__ == '__main__':
     unittest.main()