test_export.py 文件源码

def test_new_branch_tags(tmpdir, local_light, fail):
    """Test with new branches and tags unknown to local repo.

    :param tmpdir: pytest fixture.
    :param local_light: conftest fixture.
    :param bool fail: Fail by not fetching.
    """
    remotes = [r for r in list_remote(str(local_light)) if r[1] == 'ob_at']

    # Fail.
    sha = remotes[0][0]
    target = tmpdir.ensure_dir('exported', sha)
    if fail:
        with pytest.raises(CalledProcessError):
            export(str(local_light), sha, str(target))
        return

    # Fetch.
    fetch_commits(str(local_light), remotes)

    # Export.
    export(str(local_light), sha, str(target))
    files = [f.relto(target) for f in target.listdir()]
    assert files == ['README']
    assert target.join('README').read() == 'new'