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.activemq.openwire.v1;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertTrue;
  
  import java.util.Arrays;
  
  import jakarta.jms.MessageFormatException;
  
  import org.junit.Test;
  
  public class BaseDataStreamMarshallerTest {
  
      private static final int MAX_MESSAGE_LENGTH = 1024;
  
      @Test
      public void cutMessageIfNeeded() throws MessageFormatException {
          char[] message = new char[2056];
          Arrays.fill(message, '1');
          String cutMessage = (new WireFormatInfoMarshaller()).cutMessageIfNeeded(String.valueOf(message));
          assertEquals("Expected length " + MAX_MESSAGE_LENGTH, MAX_MESSAGE_LENGTH, cutMessage.length());
          assertTrue("Expected message tail ...", cutMessage.endsWith("..."));
      }
  }