fix lint on tests

Michael Merickel

2018-10-15 10ddb6f08592c2740b966e98a6f98a5b83af1896

 tests/test_traversal.py

@@ -1226,7 +1226,8 @@

    def test_segments_with_unsafes(self):
        safe_segments = tuple(
            u"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-._~!$&'()*+,;=:@"
            u"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
            u"-._~!$&'()*+,;=:@"
        )
        result = self._callFUT(safe_segments)
        self.assertEqual(result, u'/'.join(safe_segments))