Make sure we do not core dump when using proxies with the binary slot
handlers. This was fixed in Objects/weakrefobject.c 1.2.
diff --git a/Lib/test/test_weakref.py b/Lib/test/test_weakref.py
index 5dfa6ce..5e56717 100644
--- a/Lib/test/test_weakref.py
+++ b/Lib/test/test_weakref.py
@@ -216,6 +216,14 @@
self.assert_(weakref.getweakrefs(o) == [ref1],
"list of refs does not match")
+ def test_newstyle_number_ops(self):
+ class F(float):
+ pass
+ f = F(2.0)
+ p = weakref.proxy(f)
+ self.assert_(p + 1.0 == 3.0)
+ self.assert_(1.0 + p == 3.0) # this used to SEGV
+
class Object:
def __init__(self, arg):