[pypy-commit] cffi default: fix the test, which was randomly occasionally failing

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: 
Changeset: r1029:30115faf8019
Date: 2012-11-04 11:26 +0100
http://bitbucket.org/cffi/cffi/changeset/30115faf8019/

Log:	fix the test, which was randomly occasionally failing

diff --git a/c/test_c.py b/c/test_c.py
--- a/c/test_c.py
+++ b/c/test_c.py
@@ -1444,7 +1444,11 @@
     a = newp(BArray, [u+'A', u+'B', u+'C'])
     assert type(string(a)) is unicode and string(a) == u+'ABC'
     if 'PY_DOT_PY' not in globals() and sys.version_info < (3,):
-        assert string(a, 8).startswith(u+'ABC') # may contain additional garbage
+        try:
+            # may contain additional garbage
+            assert string(a, 8).startswith(u+'ABC')
+        except ValueError:    # garbage contains values > 0x10FFFF
+            assert sizeof(BWChar) == 4
 
 def test_string_typeerror():
     BShort = new_primitive_type("short")