def test_diff(self):
        cassette_name = self.cassette_name('diff')
        with self.recorder.use_cassette(cassette_name):
            repository = self.gh.repository('sigmavirus24', 'github3.py')
            comparison = repository.compare_commits(base='master',
                                                    head='develop')
            diff = comparison.diff()

        assert diff
.. versionadded:: 2015.5.0
dataset/ETHPy150Open sigmavirus24/github3.py/tests/integration/test_repos_repo.py/TestComparison.test_diff--crossover with--dataset/ETHPy150Open saltstack/salt/salt/modules/zpool.py/import_