test_awsclient.py 文件源码

def test_update_function_fails_after_max_retries(self, stubbed_session):
        stubbed_session.stub('lambda').update_function_code(
            FunctionName='name', ZipFile=b'foo').returns(
                {'FunctionArn': 'arn'})

        update_config_kwargs = {
            'FunctionName': 'name',
            'Role': 'role-arn'
        }
        for _ in range(TypedAWSClient.LAMBDA_CREATE_ATTEMPTS):
            stubbed_session.stub('lambda').update_function_configuration(
                **update_config_kwargs).raises_error(
                    error_code='InvalidParameterValueException',
                    message=('The role defined for the function cannot '
                             'be assumed by Lambda.'))
        stubbed_session.activate_stubs()
        awsclient = TypedAWSClient(stubbed_session, mock.Mock(spec=time.sleep))

        with pytest.raises(botocore.exceptions.ClientError):
            awsclient.update_function('name', b'foo', role_arn='role-arn')
        stubbed_session.verify_stubs()