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-rw-r--r--Lib/test/mapping_tests.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/Lib/test/mapping_tests.py b/Lib/test/mapping_tests.py
index 9e9093f81b..fbdb3d168e 100644
--- a/Lib/test/mapping_tests.py
+++ b/Lib/test/mapping_tests.py
@@ -451,7 +451,7 @@ class TestMappingProtocol(BasicTestMappingProtocol):
ud = mydict.fromkeys('ab')
self.assertEqual(ud, {'a':None, 'b':None})
# FIXME: the following won't work with UserDict, because it's an old style class
- # self.assertTrue(isinstance(ud, UserDict.UserDict))
+ # self.assertIsInstance(ud, UserDict.UserDict)
self.assertRaises(TypeError, dict.fromkeys)
class Exc(Exception): pass
@@ -481,7 +481,7 @@ class TestMappingProtocol(BasicTestMappingProtocol):
self.assertEqual(d.copy(), {1:1, 2:2, 3:3})
d = self._empty_mapping()
self.assertEqual(d.copy(), d)
- self.assertTrue(isinstance(d.copy(), d.__class__))
+ self.assertIsInstance(d.copy(), d.__class__)
self.assertRaises(TypeError, d.copy, None)
def test_get(self):
@@ -586,7 +586,7 @@ class TestHashMappingProtocol(TestMappingProtocol):
return UserDict.UserDict()
ud = mydict.fromkeys('ab')
self.assertEqual(ud, {'a':None, 'b':None})
- self.assertTrue(isinstance(ud, UserDict.UserDict))
+ self.assertIsInstance(ud, UserDict.UserDict)
def test_pop(self):
TestMappingProtocol.test_pop(self)