def test_using_fileb_prefix_succeeds(self):
        cmdline = self.prefix
        cmdline += ' --function-name myfunction'
        cmdline += self.zip_file % ' --zip-file fileb://%s'
        result = {
            'FunctionName': 'myfunction',
            'ZipFile': self.zip_file_contents,
        }
        self.assert_params_for_cmd(cmdline, result)
dataset/ETHPy150Open aws/aws-cli/tests/functional/awslambda/test_function.py/TestUpdateFunctionCode.test_using_fileb_prefix_succeeds/swapped operands of `%`