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 junit.framework.TestCase;
  import org.apache.cloudstack.api.ApiErrorCode;
  import org.apache.cloudstack.api.ServerApiException;
  import org.apache.cloudstack.api.response.QuotaResponseBuilder;
  import org.apache.cloudstack.api.response.QuotaTariffResponse;
  import org.apache.cloudstack.quota.constant.QuotaTypes;
  import org.apache.cloudstack.quota.vo.QuotaTariffVO;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.mockito.Mock;
  import org.mockito.Mockito;
  import org.mockito.junit.MockitoJUnitRunner;
  
  import java.lang.reflect.Field;
  import java.math.BigDecimal;
  import java.util.Date;
  
  @RunWith(MockitoJUnitRunner.class)
  public class QuotaTariffUpdateCmdTest extends TestCase {
  
      @Mock
      QuotaResponseBuilder responseBuilder;
  
      @Test
      public void testQuotaTariffUpdateCmd() throws NoSuchFieldException, IllegalAccessException {
          QuotaTariffUpdateCmd cmd = new QuotaTariffUpdateCmd();
  
          Field rbField = QuotaTariffUpdateCmd.class.getDeclaredField("_responseBuilder");
          rbField.setAccessible(true);
          rbField.set(cmd, responseBuilder);
  
          QuotaTariffVO tariff = new QuotaTariffVO();
          tariff.setEffectiveOn(new Date());
          tariff.setCurrencyValue(new BigDecimal(100));
          tariff.setUsageType(QuotaTypes.VOLUME);
  
          Mockito.when(responseBuilder.updateQuotaTariffPlan(Mockito.eq(cmd))).thenReturn(null);
          try {
              cmd.execute();
          } catch (ServerApiException e) {
              assertTrue(e.getErrorCode().equals(ApiErrorCode.INTERNAL_ERROR));
          }
  
          Mockito.when(responseBuilder.updateQuotaTariffPlan(Mockito.eq(cmd))).thenReturn(tariff);
          Mockito.when(responseBuilder.createQuotaTariffResponse(Mockito.eq(tariff), Mockito.eq(true))).thenReturn(new QuotaTariffResponse());
          cmd.execute();
          Mockito.verify(responseBuilder, Mockito.times(1)).createQuotaTariffResponse(Mockito.eq(tariff), Mockito.eq(true));
      }
  }
  