Added proper reflection on instances of <type 'method-wrapper'>, e.g.
'[].__add__', to match what the other internal descriptor types provide:
'__objclass__' attribute, '__self__' member, and reasonable repr and
comparison.
Added a test.
diff --git a/Lib/test/test_descr.py b/Lib/test/test_descr.py
index 05fd72e..f594ca8 100644
--- a/Lib/test/test_descr.py
+++ b/Lib/test/test_descr.py
@@ -3977,6 +3977,18 @@
else:
raise TestFailed, "did not test __init__() for None return"
+def methodwrapper():
+ # <type 'method-wrapper'> did not support any reflection before 2.5
+ if verbose:
+ print "Testing method-wrapper objects..."
+
+ l = []
+ vereq(l.__add__, l.__add__)
+ verify(l.__add__ != [].__add__)
+ verify(l.__add__.__name__ == '__add__')
+ verify(l.__add__.__self__ is l)
+ verify(l.__add__.__objclass__ is list)
+ vereq(l.__add__.__doc__, list.__add__.__doc__)
def test_main():
weakref_segfault() # Must be first, somehow
@@ -4071,6 +4083,7 @@
filefault()
vicious_descriptor_nonsense()
test_init()
+ methodwrapper()
if verbose: print "All OK"