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.connect.runtime.rest.entities;
  
  import org.junit.jupiter.api.Test;
  
  import java.util.Arrays;
  import java.util.HashMap;
  import java.util.Map;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  public class ConnectorOffsetsTest {
  
      @Test
      public void testConnectorOffsetsToMap() {
          // Using arbitrary partition and offset formats here to demonstrate that source connector offsets don't
          // follow a standard pattern
          Map<String, Object> partition1 = new HashMap<>();
          partition1.put("partitionKey1", "partitionValue");
          partition1.put("k", 123);
          Map<String, Object> offset1 = new HashMap<>();
          offset1.put("offset", 3.14);
          ConnectorOffset connectorOffset1 = new ConnectorOffset(partition1, offset1);
  
          Map<String, Object> partition2 = new HashMap<>();
          partition2.put("partitionKey1", true);
          Map<String, Object> offset2 = new HashMap<>();
          offset2.put("offset", new byte[]{0x00, 0x1A});
          ConnectorOffset connectorOffset2 = new ConnectorOffset(partition2, offset2);
  
          ConnectorOffsets connectorOffsets = new ConnectorOffsets(Arrays.asList(connectorOffset1, connectorOffset2));
          Map<Map<String, ?>, Map<String, ?>> connectorOffsetsMap = connectorOffsets.toMap();
          assertEquals(2, connectorOffsetsMap.size());
          assertEquals(offset1, connectorOffsetsMap.get(partition1));
          assertEquals(offset2, connectorOffsetsMap.get(partition2));
      }
  }
  