def test_load_all(self):
        for path, cmd in recursive_subcommand_loader(core.cli,
                                                     current_path='root'):
            try:
                cmd.main(args=['--help'])
            except SystemExit as ex:
                if ex.code != 0:
                    self.fail(path % "Non-zero exit code for command: %s")
dataset/ETHPy150Open softlayer/softlayer-python/tests/CLI/core_tests.py/CoreTests.test_load_all/swapped operands of `%`