def METHOD_NAME(self, _fake_glob):
    modulestore = XMLModuleStore(DATA_DIR, source_dirs=['course_ignore'], load_error_blocks=False)
    about_location = CourseKey.from_string('edX/course_ignore/2014_Fall').make_usage_key(
        'about', 'index',
    )
    about_block = modulestore.get_item(about_location)
    assert 'GREEN' in about_block.data
    assert 'RED' not in about_block.data