Accomidate PyPy more

1 files changed, 7 insertions, 2 deletions

diff --git a/tests/test_unicode.py b/tests/test_unicode.py
index 337028d..5d65c73 100644
--- a/tests/test_unicode.py
+++ b/tests/test_unicode.py
@@ -177,8 +177,13 @@ class UnicodeTests(PexpectTestCase.PexpectTestCase):
         """ Ensure a program can be executed with unicode arguments. """
         p = pexpect.spawn(u'{self.PYTHONBIN} sleep_for.py ǝpoɔıun'
                           .format(self=self), timeout=5, encoding='utf8')
-        p.expect(u'(could not convert string to float:.*ǝpoɔıun'  # py2.7/3.4
-                 u'|invalid literal for float():.*ǝpoɔıun)')      # pypy !?
+        # we expect the program to error, and display a ValueError for the
+        # float literal. It will also print it back to us, with the exception
+        # of PyPy, which seems to use a form of repr() of the bytestream.
+        if platform.python_implementation() == 'PyPy':
+            p.expect(u'ǝpoɔıun')
+        else:
+            p.expect(ur'\\xc7\\x9dpo\\xc9\\x94\\xc4\\xb1un')
         p.expect(pexpect.EOF)
         assert not p.isalive()
         assert p.exitstatus != 0  # child process could not convert to float