content: /*******************************************************************************
   * Copyright 2014 Trevor Robinson
   * 
   * Licensed 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 com.scurrilous.circe;
  
  import static org.junit.Assert.assertEquals;
  
  import java.nio.charset.Charset;
  import org.junit.Test;
  
  @SuppressWarnings("javadoc")
  public class CommonHashesTest {
  
      private static final Charset ASCII = Charset.forName("ASCII");
      private static final byte[] DIGITS = "123456789".getBytes(ASCII);
  
  
      @Test
      public void testCrc32() {
          assertEquals(0xcbf43926, CommonHashes.crc32().calculate(DIGITS));
      }
  
      @Test
      public void testCrc32c() {
          assertEquals(0xe3069283, CommonHashes.crc32c().calculate(DIGITS));
      }
  
      @Test
      public void testCrc64() {
          assertEquals(0x6c40df5f0b497347L, CommonHashes.crc64().calculate(DIGITS));
      }
  }
  