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.distributedlog;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.fail;
  
  import org.junit.Test;
  
  /**
   * Test Case for {@link DLSN}.
   */
  public class TestDLSN {
  
      @Test(timeout = 60000)
      public void testDLSN() {
          DLSN dlsn = new DLSN(99L, 88L, 77L);
          String dlsnv0 = dlsn.serialize(DLSN.VERSION0);
          String dlsnv1 = dlsn.serialize(DLSN.VERSION1);
          String badDLSN = "baddlsn";
  
          assertEquals(dlsn, DLSN.deserialize(dlsnv0));
          assertEquals(dlsn, DLSN.deserialize(dlsnv1));
          try {
              DLSN.deserialize(badDLSN);
              fail("Should fail on deserializing bad dlsn");
          } catch (IllegalArgumentException iae) {
          }
  
          assertEquals(dlsn, DLSN.deserialize0(dlsnv0));
          try {
              DLSN.deserialize0(dlsnv1);
              fail("Should fail on deserializing version one dlsn");
          } catch (IllegalArgumentException iae) {
          }
          try {
              DLSN.deserialize0(badDLSN);
              fail("Should fail on deserializing bad dlsn");
          } catch (IllegalArgumentException iae) {
          }
      }
  
      @Test(timeout = 60000)
      public void testSerializeDeserializeBytes() {
          DLSN dlsn = new DLSN(99L, 88L, 77L);
          byte[] data = dlsn.serializeBytes();
          assertEquals(dlsn, DLSN.deserializeBytes(data));
      }
  }
  