content: /*
   * 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.kafka.tiered.storage.actions;
  
  import org.apache.kafka.common.TopicPartition;
  import org.apache.kafka.common.Uuid;
  import org.apache.kafka.server.log.remote.storage.LocalTieredStorageSnapshot;
  import org.apache.kafka.tiered.storage.TieredStorageTestAction;
  import org.apache.kafka.tiered.storage.TieredStorageTestContext;
  
  import java.io.PrintStream;
  import java.util.List;
  import java.util.concurrent.ExecutionException;
  
  import static org.apache.kafka.tiered.storage.utils.TieredStorageTestUtils.describeTopic;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  public final class ExpectTopicIdToMatchInRemoteStorageAction implements TieredStorageTestAction {
  
      private final String topic;
  
      public ExpectTopicIdToMatchInRemoteStorageAction(String topic) {
          this.topic = topic;
      }
  
      @Override
      public void doExecute(TieredStorageTestContext context) throws InterruptedException, ExecutionException {
          Uuid topicId = describeTopic(context, topic).topicId();
          context.remoteStorageManagers().forEach(rsm -> {
              LocalTieredStorageSnapshot snapshot = LocalTieredStorageSnapshot.takeSnapshot(rsm);
              List<TopicPartition> partitions = snapshot.getTopicPartitions()
                      .stream()
                      .filter(tp -> tp.topic().equals(topic))
                      .toList();
              partitions.forEach(partition ->
                  snapshot.getFilesets(partition)
                          .forEach(fileset -> assertEquals(topicId, fileset.getRemoteLogSegmentId().id()))
              );
          });
      }
  
      @Override
      public void describe(PrintStream output) {
          output.println("expect-topic-id-to-match-in-remote-storage: " + topic);
      }
  }
  