def METHOD_NAME(self):
    self.maxDiff = None
    self.do_test([], "meta.context.jsonld", filtr=ldcontext_metadata_filter)
    self.do_test("--metauris", "meta_contextn.jsonld", filtr=ldcontext_metadata_filter)
    self.do_test("-f xsv", "meta_error", expected_error=click.exceptions.BadParameter)
    self.do_test("--niggles", "meta2_error", expected_error=click.exceptions.NoSuchOption)