def METHOD_NAME(self):
    ''''''
    # reference yaml (all in one
    cfg_whole = zenpacklib.load_yaml(YAML_DOC)
    # reference yaml split across multiple files
    cfg_multi = zenpacklib.load_yaml([YAML_DOC_1, YAML_DOC_2, YAML_DOC_3, YAML_DOC_4, YAML_DOC_5, YAML_DOC_6])
    # dump both back to YAML
    whole_yaml = yaml.dump(cfg_whole.specparams, Dumper=Dumper)
    multi_yaml = yaml.dump(cfg_multi.specparams, Dumper=Dumper)
    compare_equals = compare_zenpackspecs(whole_yaml, multi_yaml)
    diff = ZenPack.get_yaml_diff(whole_yaml, multi_yaml)
    self.assertTrue(compare_equals,
                    'YAML merged dictionary test failed:\n{}'.format(diff))