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.cloudstack.api.command.admin.resource;
  
  import static org.junit.Assert.assertNull;
  
  import java.util.Date;
  
  import org.apache.cloudstack.api.ServerApiException;
  import org.apache.cloudstack.api.response.PurgeExpungedResourcesResponse;
  import org.apache.cloudstack.resource.ResourceCleanupService;
  import org.junit.Assert;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.mockito.InjectMocks;
  import org.mockito.Mock;
  import org.mockito.Mockito;
  import org.mockito.Spy;
  import org.mockito.junit.MockitoJUnitRunner;
  import org.mockito.stubbing.Answer;
  import org.springframework.test.util.ReflectionTestUtils;
  
  import com.cloud.utils.exception.CloudRuntimeException;
  
  @RunWith(MockitoJUnitRunner.class)
  public class PurgeExpungedResourcesCmdTest {
      @Mock
      ResourceCleanupService resourceCleanupService;
  
      @Spy
      @InjectMocks
      PurgeExpungedResourcesCmd spyCmd;
  
      @Test
      public void testGetResourceType() {
          PurgeExpungedResourcesCmd cmd = new PurgeExpungedResourcesCmd();
          assertNull(cmd.getResourceType());
          ReflectionTestUtils.setField(cmd, "resourceType", ResourceCleanupService.ResourceType.VirtualMachine.toString());
          Assert.assertEquals(ResourceCleanupService.ResourceType.VirtualMachine.toString(), cmd.getResourceType());
      }
  
      @Test
      public void testGetBatchSize() {
          PurgeExpungedResourcesCmd cmd = new PurgeExpungedResourcesCmd();
          assertNull(cmd.getBatchSize());
          Long batchSize = 100L;
          ReflectionTestUtils.setField(cmd, "batchSize", batchSize);
          Assert.assertEquals(batchSize, cmd.getBatchSize());
      }
  
      @Test
      public void testGetStartDate() {
          PurgeExpungedResourcesCmd cmd = new PurgeExpungedResourcesCmd();
          assertNull(cmd.getStartDate());
          Date date = new Date();
          ReflectionTestUtils.setField(cmd, "startDate", date);
          Assert.assertEquals(date, cmd.getStartDate());
      }
  
      @Test
      public void testGetEndDate() {
          PurgeExpungedResourcesCmd cmd = new PurgeExpungedResourcesCmd();
          assertNull(cmd.getEndDate());
          Date date = new Date();
          ReflectionTestUtils.setField(cmd, "endDate", date);
          Assert.assertEquals(date, cmd.getEndDate());
      }
  
      @Test
      public void testExecute() {
          final PurgeExpungedResourcesResponse[] executeResponse = new PurgeExpungedResourcesResponse[1];
          Long result = 100L;
          Mockito.when(resourceCleanupService.purgeExpungedResources(Mockito.any())).thenReturn(result);
          Mockito.doAnswer((Answer<Void>) invocation -> {
              executeResponse[0] = (PurgeExpungedResourcesResponse)invocation.getArguments()[0];
              return null;
          }).when(spyCmd).setResponseObject(Mockito.any());
          spyCmd.execute();
          PurgeExpungedResourcesResponse response = executeResponse[0];
          Assert.assertNotNull(response);
          Assert.assertEquals(result, response.getResourceCount());
      }
  
      @Test(expected = ServerApiException.class)
      public void testExecuteException() {
          Mockito.doThrow(CloudRuntimeException.class).when(resourceCleanupService).purgeExpungedResources(Mockito.any());
          spyCmd.execute();
      }
  }
  