Add testcase for SF 742911.
diff --git a/Lib/test/test_descr.py b/Lib/test/test_descr.py
index 972e224..3a7f813 100644
--- a/Lib/test/test_descr.py
+++ b/Lib/test/test_descr.py
@@ -3871,8 +3871,32 @@
else:
raise TestFailed, "Carlo Verre __delattr__ succeeded!"
+def weakref_segfault():
+ # SF 742911
+ if verbose:
+ print "Testing weakref segfault..."
+
+ import weakref
+
+ class Provoker:
+ def __init__(self, referrent):
+ self.ref = weakref.ref(referrent)
+
+ def __del__(self):
+ x = self.ref()
+ print x
+ return x
+
+ class Oops(object):
+ pass
+
+ o = Oops()
+ o.whatever = Provoker(o)
+ del o
+
def test_main():
+ weakref_segfault() # Must be first, somehow
do_this_first()
class_docstrings()
lists()