[Python-checkins] python/dist/src/Lib/test test_new.py, 1.19,
1.19.2.1
mwh at users.sourceforge.net
mwh at users.sourceforge.net
Thu Mar 31 12:22:46 CEST 2005
Update of /cvsroot/python/python/dist/src/Lib/test
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv5596/Lib/test
Modified Files:
Tag: release24-maint
test_new.py
Log Message:
Backport:
Fix for rather inaccurately titled bug
[ 1165306 ] Property access with decorator makes interpreter crash
Don't allow the creation of unbound methods with NULL im_class, because
attempting to call such crashes.
Backport candidate.
Index: test_new.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/test/test_new.py,v
retrieving revision 1.19
retrieving revision 1.19.2.1
diff -u -d -r1.19 -r1.19.2.1
--- test_new.py 13 Aug 2004 03:57:22 -0000 1.19
+++ test_new.py 31 Mar 2005 10:22:43 -0000 1.19.2.1
@@ -47,6 +47,16 @@
verify(c.get_yolks() == 1 and c.get_more_yolks() == 4,
'Broken call of hand-crafted instance method')
+im = new.instancemethod(break_yolks, c)
+im()
+verify(c.get_yolks() == -1)
+try:
+ new.instancemethod(break_yolks, None)
+except TypeError:
+ pass
+else:
+ raise TestFailed, "dangerous instance method creation allowed"
+
# It's unclear what the semantics should be for a code object compiled at
# module scope, but bound and run in a function. In CPython, `c' is global
# (by accident?) while in Jython, `c' is local. The intent of the test
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