commit f39044213058a354db11b9b44ff0addf81a4bbd4
author Michael W. Hudson <mwh@python.net> Thu Nov 23 13:54:04 2006 +0000
committer Michael W. Hudson <mwh@python.net> Thu Nov 23 13:54:04 2006 +0000
tree f1aadd49aa54734ab24067240eb4c45247697662
parent 3f969022c675c2f30258846f1ae44d8de9aa7312

a test for an error condition not covered by existing tests
(noticed this when writing the equivalent code for pypy)

Lib/test/test_descr.py

diff --git a/Lib/test/test_descr.py b/Lib/test/test_descr.py
index b108395..8927907 100644
--- a/Lib/test/test_descr.py
+++ b/Lib/test/test_descr.py
@@ -3623,6 +3623,13 @@
         raise TestFailed, "shouldn't be able to assign to list.__bases__"
 
     try:
+        D.__bases__ = (C2, list)
+    except TypeError:
+        pass
+    else:
+        assert 0, "best_base calculation found wanting"
+
+    try:
         del D.__bases__
     except TypeError:
         pass