Introduced the more natural reading assertIsNotInstance().

1 files changed, 4 insertions, 0 deletions

diff --git a/test.py b/test.py
index 37ae7b7..a8066c3 100755
--- a/test.py
+++ b/test.py
@@ -1134,6 +1134,10 @@ class MockerTestCaseTest(TestCase):
         self.assertEquals(get_method("assertIsInstance"),
                           get_method("failUnlessIsInstance"))
 
+        self.assertEquals(get_method("assertIsNotInstance"),
+                          get_method("failIfIsInstance"))
+
+        # Poor choice in Python 2.7/3.2+.
         self.assertEquals(get_method("assertNotIsInstance"),
                           get_method("failIfIsInstance"))