Mailing List Archive

Update of /cvsroot/python/python/dist/src/Lib/test
In directory usw-pr-cvs1:/tmp/cvs-serv600/python/Lib/test

Modified Files:
test_descr.py
Log Message:
More bug 460020. Disable a number of long optimizations for long subclasses.


Index: test_descr.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/test/test_descr.py,v
retrieving revision 1.43
retrieving revision 1.44
diff -C2 -d -r1.43 -r1.44
*** test_descr.py 2001/09/11 21:53:35 1.43
--- test_descr.py 2001/09/11 22:31:33 1.44
***************
*** 1390,1393 ****
--- 1390,1417 ----
verify(long(a) == 12345L)
verify(long(a).__class__ is long)
+ verify((+a).__class__ is long)
+ verify((-a).__class__ is long)
+ verify((-octlong(0)).__class__ is long)
+ verify((a >> 0).__class__ is long)
+ verify((a << 0).__class__ is long)
+ verify((a - 0).__class__ is long)
+ verify((a * 1).__class__ is long)
+ verify((a ** 1).__class__ is long)
+ verify((a // 1).__class__ is long)
+ verify((1 * a).__class__ is long)
+ verify((a | 0).__class__ is long)
+ verify((a ^ 0).__class__ is long)
+ verify((a & -1L).__class__ is long)
+ verify((octlong(0) << 12).__class__ is long)
+ verify((octlong(0) >> 12).__class__ is long)
+ verify(abs(octlong(0)).__class__ is long)
+
+ # Because octlong overrides __add__, we can't check the absence of +0
+ # optimizations using octlong.
+ class longclone(long):
+ pass
+ a = longclone(1)
+ verify((a + 0).__class__ is long)
+ verify((0 + a).__class__ is long)

class precfloat(float):