'`format_status` produces unicode that mentions the context and url.'

@given(commit_statuses(), jenkins_results)
def test_format_status(self, status, jenkins):

    formatted = merge_pr.format_status((status, jenkins))
    self.assertIsInstance(formatted, unicode)
    self.assertIn(status['context'], formatted)
    self.assertIn(status['target_url'], formatted)
