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.template;
  
  import com.cloud.exception.ResourceAllocationException;
  import com.cloud.template.TemplateApiService;
  import org.apache.cloudstack.api.ApiErrorCode;
  import org.apache.cloudstack.api.ServerApiException;
  import org.apache.cloudstack.api.command.admin.template.RegisterTemplateCmdByAdmin;
  import org.junit.Assert;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.mockito.InjectMocks;
  import org.mockito.Mock;
  import org.mockito.junit.MockitoJUnitRunner;
  import java.util.ArrayList;
  
  @RunWith(MockitoJUnitRunner.class)
  public class RegisterTemplateCmdByAdminTest{
  
      @InjectMocks
      private RegisterTemplateCmdByAdmin registerTemplateCmdByAdmin;
  
      @Mock
      public TemplateApiService _templateService;
  
      @Test
      public void testZoneidAndZoneIdListEmpty() throws ResourceAllocationException {
          try {
              registerTemplateCmdByAdmin = new RegisterTemplateCmdByAdmin();
              registerTemplateCmdByAdmin.execute();
          } catch (ServerApiException e) {
              if(e.getErrorCode() != ApiErrorCode.PARAM_ERROR) {
                  Assert.fail("Api should fail when both zoneid and zoneids aren't passed");
              }
          }
      }
  
      @Test
      public void testZoneidAndZoneIdListBothPresent() throws ResourceAllocationException {
          try {
              registerTemplateCmdByAdmin = new RegisterTemplateCmdByAdmin();
              registerTemplateCmdByAdmin.zoneId = -1L;
              registerTemplateCmdByAdmin.zoneIds = new ArrayList<>();
              registerTemplateCmdByAdmin.zoneIds.add(-1L);
  
              registerTemplateCmdByAdmin.execute();
          } catch (ServerApiException e) {
              if(e.getErrorCode() != ApiErrorCode.PARAM_ERROR) {
                  Assert.fail("Api should fail when both zoneid and zoneids are passed");
              }
          }
      }
  
  
      @Test
      public void testZoneidMinusOne() throws ResourceAllocationException {
          // If zoneId is passed as -1, then zone ids list should be null.
          registerTemplateCmdByAdmin = new RegisterTemplateCmdByAdmin();
          registerTemplateCmdByAdmin.zoneId = -1L;
  
          Assert.assertNull(registerTemplateCmdByAdmin.getZoneIds());
      }
  
      @Test
      public void testZoneidListMinusOne() throws ResourceAllocationException {
          // If zoneId List has only one parameter -1, then zone ids list should be null.
          registerTemplateCmdByAdmin = new RegisterTemplateCmdByAdmin();
          registerTemplateCmdByAdmin.zoneIds = new ArrayList<>();
          registerTemplateCmdByAdmin.zoneIds.add(-1L);
  
          Assert.assertNull(registerTemplateCmdByAdmin.getZoneIds());
      }
  
      @Test
      public void testZoneidListMoreThanMinusOne() throws ResourceAllocationException {
          try {
              registerTemplateCmdByAdmin = new RegisterTemplateCmdByAdmin();
              registerTemplateCmdByAdmin.zoneIds = new ArrayList<>();
              registerTemplateCmdByAdmin.zoneIds.add(-1L);
              registerTemplateCmdByAdmin.zoneIds.add(1L);
              registerTemplateCmdByAdmin.execute();
          } catch (ServerApiException e) {
              if (e.getErrorCode() != ApiErrorCode.PARAM_ERROR) {
                  Assert.fail("Parameter zoneids cannot combine all zones (-1) option with other zones");
              }
          }
      }
     @Test
      public void testZoneidPresentZoneidListAbsent() throws ResourceAllocationException {
             registerTemplateCmdByAdmin  = new RegisterTemplateCmdByAdmin();
             registerTemplateCmdByAdmin.zoneIds = null;
             registerTemplateCmdByAdmin.zoneId = 1L;
             Assert.assertEquals((Long)1L,registerTemplateCmdByAdmin.getZoneIds().get(0));
      }
  }
  