[pypy-svn] r76945 - pypy/trunk/pypy/rpython/lltypesystem/test

[afa at codespeak.net]

Author: afa
Date: Wed Sep  8 15:37:56 2010
New Revision: 76945

Modified:
   pypy/trunk/pypy/rpython/lltypesystem/test/test_rffi.py
Log:
Fix test_rffi on Windows, which aborts() in os.write when an invalid fd is used.
Use a non-writable file instead.


Modified: pypy/trunk/pypy/rpython/lltypesystem/test/test_rffi.py
==============================================================================
--- pypy/trunk/pypy/rpython/lltypesystem/test/test_rffi.py	(original)
+++ pypy/trunk/pypy/rpython/lltypesystem/test/test_rffi.py	Wed Sep  8 15:37:56 2010
@@ -186,6 +186,11 @@
     
     def test_externvar(self):
         import os
+        if os.name == 'nt':
+            # Windows CRT badly aborts when an invalid fd is used.
+            bad_fd = 0
+        else:
+            bad_fd = 12312312
     
         def f():
             set_errno(12)
@@ -193,7 +198,7 @@
     
         def g():
             try:
-                os.write(12312312, "xxx")
+                os.write(bad_fd, "xxx")
             except OSError:
                 pass
             return get_errno()