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.cassandra.tools;
  
  import org.junit.Assert;
  import org.junit.Test;
  
  import org.slf4j.LoggerFactory;
  
  import org.apache.cassandra.dht.tokenallocator.TokenAllocation;
  
  
  public class GenerateTokensTest
  {
  
      @Test
      public void testMain()
      {
          for (int rf = 1; rf <= 5; ++rf)
          {
              for (int numTokens = 1; numTokens <= 16 ; ++numTokens)
              {
                  GenerateTokens.main(new String[]{"-n", "15", "-t", String.valueOf(numTokens), "--rf", String.valueOf(rf)});
                  GenerateTokens.main(new String[]{"-n", "15", "-t", String.valueOf(numTokens), "--rf", String.valueOf(rf), "--partitioner", "Murmur3Partitioner"});
                  GenerateTokens.main(new String[]{"-n", "15", "-t", String.valueOf(numTokens), "--rf", String.valueOf(rf), "--partitioner", "RandomPartitioner"});
                  GenerateTokens.main(new String[]{"-n", "15", "-t", String.valueOf(numTokens), "--rf", String.valueOf(rf), "--racks", "15"});
                  if (rf <= 2)
                      GenerateTokens.main(new String[]{"-n", "10", "-t", String.valueOf(numTokens), "--rf", String.valueOf(rf), "--racks", "5,5"});
                  if (rf <= 3)
                      GenerateTokens.main(new String[]{"-n", "15", "-t", String.valueOf(numTokens), "--rf", String.valueOf(rf), "--racks", "5,5,5"});
                  if (rf <= 4)
                      GenerateTokens.main(new String[]{"-n", "16", "-t", String.valueOf(numTokens), "--rf", String.valueOf(rf), "--racks", "4,4,4,4"});
                  if (rf == 5)
                      GenerateTokens.main(new String[]{"-n", "15", "-t", String.valueOf(numTokens), "--rf", String.valueOf(rf), "--racks", "3,3,3,3,3"});
              }
          }
          Assert.assertFalse(LoggerFactory.getLogger(TokenAllocation.class).isWarnEnabled());
      }
  
  }
  