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   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
   * the License.  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package org.apache.camel.kafkaconnector.aws.v2.kms.sink;
  
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  import java.util.Properties;
  import java.util.concurrent.CountDownLatch;
  import java.util.concurrent.TimeUnit;
  
  import org.apache.camel.kafkaconnector.CamelSinkTask;
  import org.apache.camel.kafkaconnector.common.ConnectorPropertyFactory;
  import org.apache.camel.kafkaconnector.common.test.CamelSinkTestSupport;
  import org.apache.camel.kafkaconnector.common.test.StringMessageProducer;
  import org.apache.camel.test.infra.aws.common.services.AWSService;
  import org.apache.camel.test.infra.aws2.clients.AWSSDKClientUtils;
  import org.apache.camel.test.infra.aws2.services.AWSServiceFactoryWithTimeout;
  import org.apache.camel.test.infra.common.TestUtils;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.TestInstance;
  import org.junit.jupiter.api.Timeout;
  import org.junit.jupiter.api.condition.EnabledIfSystemProperty;
  import org.junit.jupiter.api.extension.RegisterExtension;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import software.amazon.awssdk.services.kms.KmsClient;
  import software.amazon.awssdk.services.kms.model.DescribeKeyRequest;
  import software.amazon.awssdk.services.kms.model.DescribeKeyResponse;
  import software.amazon.awssdk.services.kms.model.KeyListEntry;
  import software.amazon.awssdk.services.kms.model.ListKeysResponse;
  
  import static org.junit.jupiter.api.Assertions.assertTrue;
  import static org.junit.jupiter.api.Assertions.fail;
  
  @TestInstance(TestInstance.Lifecycle.PER_CLASS)
  @EnabledIfSystemProperty(named = "enable.slow.tests", matches = "true")
  public class CamelSinkAWSKMSITCase extends CamelSinkTestSupport {
  
      @RegisterExtension
      public static AWSService awsService = AWSServiceFactoryWithTimeout.createKMSService();
      private static final Logger LOG = LoggerFactory.getLogger(CamelSinkAWSKMSITCase.class);
  
      private String logicalName;
      private KmsClient client;
  
      private volatile int received;
      private final int expect = 10;
  
      private static class CustomProducer extends StringMessageProducer {
          public CustomProducer(String bootstrapServer, String topicName, int count) {
              super(bootstrapServer, topicName, count);
          }
  
          @Override
          public Map<String, String> messageHeaders(String text, int current) {
              Map<String, String> headers = new HashMap<>();
  
              headers.put(CamelSinkTask.HEADER_CAMEL_PREFIX + "CamelAwsKMSKeyId",
                      String.valueOf(current));
  
              headers.put(CamelSinkTask.HEADER_CAMEL_PREFIX + "CamelAwsKMSDescription",
                      "test key " + current);
  
  
              return headers;
          }
      }
  
      @Override
      protected void consumeMessages(CountDownLatch latch) {
          try {
              while (true) {
                  ListKeysResponse response = client.listKeys();
                  List<KeyListEntry> keys = response.keys();
  
                  received = keys.size();
                  for (KeyListEntry entry : keys) {
                      DescribeKeyRequest describeKeyRequest = DescribeKeyRequest.builder().keyId(entry.keyId()).build();
  
                      DescribeKeyResponse describeKeyResponse = client.describeKey(describeKeyRequest);
  
                      LOG.info("Received key: {} / {}: {}", entry.keyId(), entry.keyArn(),
                              describeKeyResponse.keyMetadata().description());
                  }
  
                  if (received >= expect) {
                      return;
                  }
  
                  if (!waitForData()) {
                      return;
                  }
              }
          } finally {
              latch.countDown();
          }
      }
  
      @Override
      protected void verifyMessages(CountDownLatch latch) throws InterruptedException {
          if (latch.await(110, TimeUnit.SECONDS)) {
              // There is 1 default key from localstack, so the check here is different.
              assertTrue(received >= expect, "Should have processed at least : " + expect
                      + " keys, but processed only " + received);
          } else {
              fail(String.format("Failed to receive the messages within the specified time: received %d of %d",
                      received, expect));
          }
      }
  
      @Override
      protected String[] getConnectorsInTest() {
          return new String[] {"camel-aws2-kms-kafka-connector"};
      }
  
      @BeforeEach
      public void setUp() {
          logicalName = "kms-" + TestUtils.randomWithRange(0, 100);
  
          client = AWSSDKClientUtils.newKMSClient();
          received = 0;
      }
  
  
      @Test
      @Timeout(120)
      public void testBasicSendReceive() throws Exception {
          Properties amazonProperties = awsService.getConnectionProperties();
          String topicName = getTopicForTest(this);
  
          ConnectorPropertyFactory connectorPropertyFactory = CamelAWSKMSPropertyFactory
                  .basic()
                  .withTopics(topicName)
                  .withAmazonConfig(amazonProperties)
                  .withConfiguration(TestKMS2Configuration.class.getName())
                  .withSinkEndpointOperation("createKey")
                  .withSinkPathLabel(logicalName);
  
          runTest(connectorPropertyFactory, new CustomProducer(getKafkaService().getBootstrapServers(), topicName, expect));
      }
  }
  