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.image.node;
  
  import org.apache.kafka.image.AclsImage;
  import org.apache.kafka.image.MetadataImage;
  
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.Timeout;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.mockito.Mockito.mock;
  import static org.mockito.Mockito.when;
  
  @Timeout(value = 40)
  public class MetadataImageNodeTest {
      private MetadataImageNode metadataImageNode;
      private MetadataImage mockMetadataImage;
      private AclsImage mockAclsImage;
  
      @BeforeEach
      public void setup() {
          mockMetadataImage = mock(MetadataImage.class);
          mockAclsImage = mock(AclsImage.class);
          metadataImageNode = new MetadataImageNode(mockMetadataImage);
      }
  
      @Test
      public void shouldGetAclsImageNode() {
          when(mockMetadataImage.acls()).thenReturn(mockAclsImage);
  
          MetadataNode aclsNode = metadataImageNode.child(AclsImageNode.NAME);
  
          assertNotNull(aclsNode);
          assertEquals(AclsImageNode.class, aclsNode.getClass());
      }
  }
  