def test_getrevish_implicit():
    with patch('tools.wpt.testfiles.branch_point', return_value='base'):
        assert (testfiles.get_revish() == 'base..HEAD')
def test_getrevish_implicit():
    with patch('tools.wpt.testfiles.branch_point', return_value='base'):
        assert (testfiles.get_revish() == 'base..HEAD')