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-rw-r--r--Lib/test/test_memoryio.py8
1 files changed, 4 insertions, 4 deletions
diff --git a/Lib/test/test_memoryio.py b/Lib/test/test_memoryio.py
index 6ab8328..9777631 100644
--- a/Lib/test/test_memoryio.py
+++ b/Lib/test/test_memoryio.py
@@ -623,7 +623,7 @@ class CBytesIOTest(PyBytesIOTest):
state = memio.__getstate__()
self.assertEqual(len(state), 3)
bytearray(state[0]) # Check if state[0] supports the buffer interface.
- self.assert_(isinstance(state[1], int))
+ self.assertIsInstance(state[1], int)
self.assert_(isinstance(state[2], dict) or state[2] is None)
memio.close()
self.assertRaises(ValueError, memio.__getstate__)
@@ -667,9 +667,9 @@ class CStringIOTest(PyStringIOTest):
memio = self.ioclass()
state = memio.__getstate__()
self.assertEqual(len(state), 4)
- self.assert_(isinstance(state[0], str))
- self.assert_(isinstance(state[1], str))
- self.assert_(isinstance(state[2], int))
+ self.assertIsInstance(state[0], str)
+ self.assertIsInstance(state[1], str)
+ self.assertIsInstance(state[2], int)
self.assert_(isinstance(state[3], dict) or state[3] is None)
memio.close()
self.assertRaises(ValueError, memio.__getstate__)