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How to use test_stream_consumers method in localstack

Best Python code snippet using localstack_python

test_kinesis.py

Source:test_kinesis.py

...4from localstack.utils.aws import aws_stack5from localstack.utils.common import retry, short_uid6from localstack.utils.kinesis import kinesis_connector7class TestKinesisServer(unittest.TestCase):8    def test_stream_consumers(self):9        client = aws_stack.connect_to_service('kinesis')10        stream_name = 'test-%s' % short_uid()11        stream_arn = aws_stack.kinesis_stream_arn(stream_name)12        def assert_consumers(count):13            consumers = client.list_stream_consumers(StreamARN=stream_arn).get('Consumers')14            self.assertEqual(len(consumers), count)15            return consumers16        # create stream and assert 0 consumers17        client.create_stream(StreamName=stream_name, ShardCount=1)18        assert_consumers(0)19        # create consumer and assert 1 consumer20        consumer_name = 'cons1'21        response = client.register_stream_consumer(StreamARN=stream_arn, ConsumerName=consumer_name)22        self.assertEqual(response['Consumer']['ConsumerName'], consumer_name)...

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