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Original file line number Diff line number Diff line change
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package cloud.localstack.awssdkv2;

import cloud.localstack.LocalstackTestRunner;

import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;

import software.amazon.awssdk.services.kinesis.model.CreateStreamRequest;
import software.amazon.awssdk.services.kinesis.KinesisAsyncClient;
import software.amazon.awssdk.core.*;
import software.amazon.awssdk.services.kinesis.model.*;

import java.util.*;
import java.util.concurrent.TimeUnit;
import java.util.stream.Collectors;

import com.fasterxml.jackson.databind.ObjectMapper;

@RunWith(LocalstackTestRunner.class)
public class KinesisV2ConsumerValueAsBytesTest {

@Test
public void testGetRecordCBOR() throws Exception {
String streamName = "test-s-" + UUID.randomUUID().toString();
KinesisAsyncClient kinesisClient = TestUtils.getClientKinesisAsyncV2();

CreateStreamRequest request = CreateStreamRequest.builder().streamName(streamName).shardCount(1).build();
CreateStreamResponse response = kinesisClient.createStream(request).get();
Assert.assertNotNull(response);
TimeUnit.SECONDS.sleep(2);

String message = "hello, world!";
ObjectMapper objectMapper = new ObjectMapper();
PutRecordRequest putRecordRequest = PutRecordRequest.builder().partitionKey("partitionkey").streamName(streamName)
.data(SdkBytes.fromByteArray(objectMapper.writeValueAsBytes(message))).build();
String shardId = kinesisClient.putRecord(putRecordRequest).get().shardId();

GetShardIteratorRequest getShardIteratorRequest = GetShardIteratorRequest.builder().shardId(shardId)
.shardIteratorType(ShardIteratorType.TRIM_HORIZON).streamName(streamName).build();
String shardIterator = kinesisClient.getShardIterator(getShardIteratorRequest).get().shardIterator();

GetRecordsRequest getRecordRequest = GetRecordsRequest.builder().shardIterator(shardIterator).build();
GetRecordsResponse recordsResponse = kinesisClient.getRecords(getRecordRequest).get();
List<String> records = recordsResponse.records().stream().map(r -> new String(r.data().asUtf8String()))
.collect(Collectors.toList());

Assert.assertEquals(message, records.get(0));
}

@Test
public void testGetRecordJSON() throws Exception {
System.setProperty(SdkSystemSetting.CBOR_ENABLED.property(), "false");
this.testGetRecordCBOR();
System.setProperty(SdkSystemSetting.CBOR_ENABLED.property(), "false");
}
}