def test_repomd_opening_closing_tags(self): path = os.path.join(self.metadata_file_dir, REPO_DATA_DIR_NAME, REPOMD_FILE_NAME) context = RepomdXMLFileContext(self.metadata_file_dir) context._open_metadata_file_handle() self.assertRaises(NotImplementedError, context._write_root_tag_close) try: context._write_root_tag_open() except Exception, e: self.fail(e.message)