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How to use test_redrive_policy_lambda_subscription method in localstack

Best Python code snippet using localstack_python

test_sns.py

Source:test_sns.py

...393                json.loads(json.loads(result['Messages'][0]['Body'])['Message'][0])['message'],394                'test_redrive_policy'395            )396        retry(receive_dlq, retries=7, sleep=2.5)397    def test_redrive_policy_lambda_subscription(self):398        self.unsubscribe_all_from_sns()399        lambda_name = 'test-%s' % short_uid()400        lambda_arn = aws_stack.lambda_function_arn(lambda_name)401        testutil.create_lambda_function(func_name=lambda_name, libs=TEST_LAMBDA_LIBS,402            handler_file=TEST_LAMBDA_PYTHON, runtime=LAMBDA_RUNTIME_PYTHON36)403        subscription = self.sns_client.subscribe(TopicArn=self.topic_arn, Protocol='lambda', Endpoint=lambda_arn)404        self.sns_client.set_subscription_attributes(405            SubscriptionArn=subscription['SubscriptionArn'],406            AttributeName='RedrivePolicy',407            AttributeValue=json.dumps({'deadLetterTargetArn': aws_stack.sqs_queue_arn(TEST_QUEUE_DLQ_NAME)})408        )409        testutil.delete_lambda_function(lambda_name)410        self.sns_client.publish(TopicArn=self.topic_arn, Message=json.dumps({'message': 'test_redrive_policy'}))411        def receive_dlq():...

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