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;
  
  import java.lang.reflect.Field;
  import java.util.ArrayList;
  import java.util.Date;
  import java.util.List;
  
  import org.apache.cloudstack.api.response.QuotaBalanceResponse;
  import org.apache.cloudstack.api.response.QuotaResponseBuilder;
  import org.apache.cloudstack.quota.vo.QuotaBalanceVO;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.mockito.Mock;
  import org.mockito.Mockito;
  import org.mockito.junit.MockitoJUnitRunner;
  
  import junit.framework.TestCase;
  
  @RunWith(MockitoJUnitRunner.class)
  public class QuotaBalanceCmdTest extends TestCase {
  
      @Mock
      QuotaResponseBuilder responseBuilder;
  
      @Test
      public void testQuotaBalanceCmd() throws NoSuchFieldException, IllegalAccessException {
          QuotaBalanceCmd cmd = new QuotaBalanceCmd();
          Field rbField = QuotaBalanceCmd.class.getDeclaredField("_responseBuilder");
          rbField.setAccessible(true);
          rbField.set(cmd, responseBuilder);
  
          List<QuotaBalanceVO> quotaBalanceVOList = new ArrayList<QuotaBalanceVO>();
          Mockito.when(responseBuilder.getQuotaBalance(Mockito.any(cmd.getClass()))).thenReturn(quotaBalanceVOList);
          Mockito.when(responseBuilder.createQuotaLastBalanceResponse(Mockito.eq(quotaBalanceVOList), Mockito.any(Date.class))).thenReturn(new QuotaBalanceResponse());
          Mockito.when(responseBuilder.createQuotaBalanceResponse(Mockito.eq(quotaBalanceVOList), Mockito.any(Date.class), Mockito.any(Date.class))).thenReturn(new QuotaBalanceResponse());
          Mockito.lenient().when(responseBuilder.startOfNextDay(Mockito.any(Date.class))).thenReturn(new Date());
  
          // end date not specified
          cmd.setStartDate(new Date());
          cmd.setEndDate(null);
          cmd.execute();
          Mockito.verify(responseBuilder, Mockito.times(1)).createQuotaLastBalanceResponse(Mockito.eq(quotaBalanceVOList), Mockito.any(Date.class));
          Mockito.verify(responseBuilder, Mockito.times(0)).createQuotaBalanceResponse(Mockito.eq(quotaBalanceVOList), Mockito.any(Date.class), Mockito.any(Date.class));
  
          // end date specified
          cmd.setEndDate(new Date());
          cmd.execute();
          Mockito.verify(responseBuilder, Mockito.times(1)).createQuotaBalanceResponse(Mockito.eq(quotaBalanceVOList), Mockito.any(Date.class), Mockito.any(Date.class));
      }
  }
  