From: Guido van Rossum <guido@python.org>
Date: Fri, 10 Aug 2001 21:28:46 +0000 (+0000)
Subject: Add test for SF bug #442833 (multiple inheritance).
X-Git-Tag: v2.2a3~656
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e45763a8e614dfea111e4a446ab592c5e2a8682c;p=python

Add test for SF bug #442833 (multiple inheritance).
---

diff --git a/Lib/test/test_descr.py b/Lib/test/test_descr.py
index 9f731cdcc8..737fce9b71 100644
--- a/Lib/test/test_descr.py
+++ b/Lib/test/test_descr.py
@@ -441,6 +441,20 @@ def multi():
     verify(d.getstate() == 10)
     verify(D.__mro__ == (D, dictionary, C, object))
 
+    # SF bug #442833
+    class Node(object):
+        def __int__(self):
+            return int(self.foo())
+        def foo(self):
+            return "23"
+    class Frag(Node, list):
+        def foo(self):
+            return "42"
+    verify(Node().__int__() == 23)
+    verify(int(Node()) == 23)
+    verify(Frag().__int__() == 42)
+    verify(int(Frag()) == 42)
+
 def diamond():
     if verbose: print "Testing multiple inheritance special cases..."
     class A(object):