package org.apache.maven.surefire.report;
   
   /*
    * 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.
   */
  
  import junit.framework.TestCase;
  
  /**
   * @author Kristian Rosenvold
   */
  public class AsynchRunListenerTest
      extends TestCase
  {
  
      class MockConsoleOutputReceiver
          implements ConsoleOutputReceiver
      {
          byte[] buf;
  
  
          int len;
  
          boolean stdout;
  
          public void writeTestOutput( byte[] buf, int off, int len, boolean stdout )
          {
              this.buf = buf;
              this.len = len;
              this.stdout = stdout;
          }
  
          public byte[] getBuf()
          {
              return buf;
          }
  
          public int getLen()
          {
              return len;
          }
      }
  
      public void testCombiner()
      {
          final MockConsoleOutputReceiver consoleOutputReceiver = new MockConsoleOutputReceiver();
          AsynchRunListener.JoinableTestOutput joinableTestOutput =
              new AsynchRunListener.JoinableTestOutput( "ABC".getBytes(), 0, 3, true, consoleOutputReceiver );
          AsynchRunListener.JoinableTestOutput joinableTestOutput2 =
              new AsynchRunListener.JoinableTestOutput( "DEF".getBytes(), 0, 3, true, consoleOutputReceiver );
  
          final AsynchRunListener.JoinableTestOutput append = joinableTestOutput.append( joinableTestOutput2 );
  
          append.run();
          final byte[] expected = "ABCDEF".getBytes();
          for ( int i = 0; i < expected.length; i++ )
          {
              assertEquals( expected[i], consoleOutputReceiver.getBuf()[i] );
          }
          assertEquals( expected.length, consoleOutputReceiver.getLen() );
      }
  }