[pypy-svn] r72718 - pypy/branch/fix-64/pypy/rlib/test

[arigo at codespeak.net]

Author: arigo
Date: Wed Mar 24 15:49:45 2010
New Revision: 72718

Modified:
   pypy/branch/fix-64/pypy/rlib/test/test_rstruct.py
Log:
Fix test.


Modified: pypy/branch/fix-64/pypy/rlib/test/test_rstruct.py
==============================================================================
--- pypy/branch/fix-64/pypy/rlib/test/test_rstruct.py	(original)
+++ pypy/branch/fix-64/pypy/rlib/test/test_rstruct.py	Wed Mar 24 15:49:45 2010
@@ -1,12 +1,14 @@
 
 from pypy.rpython.test.tool import BaseRtypingTest, LLRtypeMixin, OORtypeMixin
 from pypy.rlib.rstruct.runpack import runpack
+from pypy.rlib.rarithmetic import LONG_BIT
 import struct
 
 class BaseTestRStruct(BaseRtypingTest):
     def test_unpack(self):
+        pad = '\x00' * (LONG_BIT//8-1)    # 3 or 7 null bytes
         def fn():
-            return runpack('sll', 'a\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00')[1]
+            return runpack('sll', 'a'+pad+'\x03'+pad+'\x04'+pad)[1]
         assert fn() == 3
         assert self.interpret(fn, []) == 3