python类skipif()的实例源码

def test_skipped_test_id():
    """
    This test must be skipped always, it allows to test if a test_id is always
    recorded even when the test is skipped.
    """
    assert False


# FIXME: Find out how to test the presence of test_id in the previous test
# case, since after updating pytest to 3.0.4, config._xml has no tests
# attribute. The following code is the old test case:
# @mark.skipif(not hasattr(config, '_xml'), reason='XML output not enabled')
# def test_previous_has_test_id():
#     """
#     Test that previous test recorded the test_id.
#     """
#     assert hasattr(config, '_xml')
#     xml = str(config._xml.tests[-1])
#     assert '<property name="test_id" value="1001"/>' in xml