xfail a test on pypy that checks wrong encoding/ascii (pypy does

not error out). fixes issue385.

also re-enable pypy tests in tox.

CHANGELOG

@@ -39,6 +39,8 @@ Unreleased
   arg is an lambda and thus the example will work.  Thanks Alex Gaynor
   for bringing it up.
 
+- xfail a test on pypy that checks wrong encoding/ascii (pypy does
+  not error out). fixes issue385.
 
 Changes between 2.4.1 and 2.4.2
 -----------------------------------

testing/test_assertrewrite.py

@@ -441,8 +441,9 @@ class TestAssertionRewriteHookDetails(object):
         ])
 
     @pytest.mark.skipif("sys.version_info[0] >= 3")
+    @pytest.mark.xfail("hasattr(sys, 'pypy_translation_info')")
     def test_assume_ascii(self, testdir):
-        content = "u'\xe2\x99\xa5'"
+        content = "u'\xe2\x99\xa5\x01\xfe'"
         testdir.tmpdir.join("test_encoding.py").write(content, "wb")
         res = testdir.runpytest()
         assert res.ret != 0

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 distshare={homedir}/.tox/distshare
-envlist=flakes,py25,py26,py27,py27-nobyte,py32,py33,py27-xdist,trial
+envlist=flakes,py25,py26,py27,pypy,py27-nobyte,py32,py33,py27-xdist,trial
 
 [testenv]
 changedir=testing