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.ambari.server.controller.internal;
  
  import static org.easymock.EasyMock.anyObject;
  import static org.easymock.EasyMock.createMock;
  import static org.easymock.EasyMock.createNiceMock;
  import static org.easymock.EasyMock.expect;
  import static org.easymock.EasyMock.replay;
  import static org.easymock.EasyMock.verify;
  
  import java.util.HashSet;
  import java.util.LinkedList;
  import java.util.List;
  import java.util.Set;
  
  import org.apache.ambari.server.controller.AbstractRootServiceResponseFactory;
  import org.apache.ambari.server.controller.AmbariManagementController;
  import org.apache.ambari.server.controller.HostResponse;
  import org.apache.ambari.server.controller.RootServiceHostComponentRequest;
  import org.apache.ambari.server.controller.RootServiceHostComponentResponse;
  import org.apache.ambari.server.controller.spi.Request;
  import org.apache.ambari.server.controller.spi.Resource;
  import org.apache.ambari.server.controller.spi.ResourceProvider;
  import org.apache.ambari.server.controller.utilities.PropertyHelper;
  import org.apache.ambari.server.state.Cluster;
  import org.apache.ambari.server.state.Clusters;
  import org.apache.ambari.server.state.Host;
  import org.easymock.EasyMock;
  import org.junit.Test;
  
  public class RootServiceHostComponentResourceProviderTest {
      
    @Test
    public void testGetResources() throws Exception{
      Resource.Type type = Resource.Type.RootServiceHostComponent;
  
      AmbariManagementController managementController = createMock(AmbariManagementController.class);
      Clusters clusters = createNiceMock(Clusters.class);
      Cluster cluster = createNiceMock(Cluster.class);
      Host host1 = createNiceMock(Host.class);
  
      HostResponse hostResponse1 = createNiceMock(HostResponse.class);
  
      RootServiceHostComponentResponse response = createNiceMock(RootServiceHostComponentResponse.class);
  
      AbstractRootServiceResponseFactory factory = createNiceMock(AbstractRootServiceResponseFactory.class);
  
      List<Host> hosts = new LinkedList<>();
      hosts.add(host1);
  
      Set<Cluster> clusterSet = new HashSet<>();
      clusterSet.add(cluster);
  
      Set<RootServiceHostComponentResponse> responseSet = new HashSet<>();
      responseSet.add(response);
  
      // set expectations
      expect(managementController.getRootServiceResponseFactory()).andReturn(factory).anyTimes();
      expect(managementController.getClusters()).andReturn(clusters).anyTimes();
      expect(clusters.getHosts()).andReturn(hosts).anyTimes();
  
      expect(factory.getRootServiceHostComponent((RootServiceHostComponentRequest) anyObject(), EasyMock.anyObject())).
          andReturn(responseSet).anyTimes();
  
      expect(clusters.getCluster("Cluster100")).andReturn(cluster).anyTimes();
  
      expect(clusters.getClustersForHost("Host100")).andReturn(clusterSet).anyTimes();
  
      expect(host1.getHostName()).andReturn("Host100").anyTimes();
  
      expect(host1.convertToResponse()).andReturn(hostResponse1).anyTimes();
  
      expect(hostResponse1.getClusterName()).andReturn("Cluster100").anyTimes();
      expect(hostResponse1.getHostname()).andReturn("Host100").anyTimes();
      expect(hostResponse1.getHealthReport()).andReturn("HEALTHY").anyTimes();
  
      // replay
      replay(managementController, clusters, cluster,
          host1,
          hostResponse1,
          factory, response);
  
  
      ResourceProvider provider = AbstractControllerResourceProvider.getResourceProvider(
          type,
          managementController);
  
      Set<String> propertyIds = new HashSet<>();
  
      propertyIds.add(RootServiceHostComponentResourceProvider.SERVICE_NAME_PROPERTY_ID);
      propertyIds.add(RootServiceHostComponentResourceProvider.HOST_NAME_PROPERTY_ID);
      propertyIds.add(RootServiceHostComponentResourceProvider.COMPONENT_NAME_PROPERTY_ID);
      propertyIds.add(RootServiceHostComponentResourceProvider.COMPONENT_STATE_PROPERTY_ID);
      propertyIds.add(RootServiceHostComponentResourceProvider.PROPERTIES_PROPERTY_ID);
      propertyIds.add(RootServiceHostComponentResourceProvider.COMPONENT_VERSION_PROPERTY_ID);
      
      // create the request
      Request request = PropertyHelper.getReadRequest(propertyIds);
  
      // get all ... no predicate
      provider.getResources(request, null);
  
      // verify
      verify(managementController, clusters, cluster,
          host1,
          hostResponse1,
          factory, response);
    }
  
  }
  