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.user.vm;
  
  import com.cloud.exception.InvalidParameterValueException;
  import org.apache.cloudstack.api.response.ListResponse;
  import org.apache.cloudstack.api.response.VMScheduleResponse;
  import org.apache.cloudstack.vm.schedule.VMScheduleManager;
  import org.junit.After;
  import org.junit.Assert;
  import org.junit.Before;
  import org.junit.Test;
  import org.mockito.InjectMocks;
  import org.mockito.Mock;
  import org.mockito.Mockito;
  import org.mockito.MockitoAnnotations;
  
  import java.util.ArrayList;
  import java.util.Collections;
  
  public class ListVMScheduleCmdTest {
      @Mock
      public VMScheduleManager vmScheduleManager;
      @InjectMocks
      private ListVMScheduleCmd listVMScheduleCmd = new ListVMScheduleCmd();
      private AutoCloseable closeable;
  
      @Before
      public void setUp() throws Exception {
          closeable = MockitoAnnotations.openMocks(this);
      }
  
      @After
      public void tearDown() throws Exception {
          closeable.close();
      }
  
      /**
       * given: "We have a VMScheduleManager with 0 schedules and ListVMScheduleCmd"
       * when: "ListVMScheduleCmd is executed"
       * then: "a list of size 0 is returned"
       */
      @Test
      public void testEmptyResponse() {
          ListResponse<VMScheduleResponse> response = new ListResponse<VMScheduleResponse>();
          response.setResponses(new ArrayList<VMScheduleResponse>());
          Mockito.when(vmScheduleManager.listSchedule(listVMScheduleCmd)).thenReturn(response);
          listVMScheduleCmd.execute();
          ListResponse<VMScheduleResponse> actualResponseObject = (ListResponse<VMScheduleResponse>) listVMScheduleCmd.getResponseObject();
          Assert.assertEquals(response, actualResponseObject);
          Assert.assertEquals(0L, actualResponseObject.getResponses().size());
      }
  
      /**
       * given: "We have a VMScheduleManager with 1 schedule and ListVMScheduleCmd"
       * when: "ListVMScheduleCmd is executed"
       * then: "a list of size 1 is returned"
       */
      @Test
      public void testNonEmptyResponse() {
          ListResponse<VMScheduleResponse> listResponse = new ListResponse<VMScheduleResponse>();
          VMScheduleResponse response = Mockito.mock(VMScheduleResponse.class);
          listResponse.setResponses(Collections.singletonList(response));
          Mockito.when(vmScheduleManager.listSchedule(listVMScheduleCmd)).thenReturn(listResponse);
          listVMScheduleCmd.execute();
          ListResponse<VMScheduleResponse> actualResponseObject = (ListResponse<VMScheduleResponse>) listVMScheduleCmd.getResponseObject();
          Assert.assertEquals(listResponse, actualResponseObject);
          Assert.assertEquals(1L, actualResponseObject.getResponses().size());
          Assert.assertEquals(response, actualResponseObject.getResponses().get(0));
      }
  
      /**
       * given: "We have a VMScheduleManager and ListVMScheduleCmd"
       * when: "ListVMScheduleCmd is executed with an invalid parameter"
       * then: "an InvalidParameterValueException is thrown"
       */
      @Test(expected = InvalidParameterValueException.class)
      public void testInvalidParameterValueException() {
          Mockito.when(vmScheduleManager.listSchedule(listVMScheduleCmd)).thenThrow(InvalidParameterValueException.class);
          listVMScheduleCmd.execute();
          ListResponse<VMScheduleResponse> actualResponseObject = (ListResponse<VMScheduleResponse>) listVMScheduleCmd.getResponseObject();
      }
  }
  