test/javax/sound/midi/Sequencer/SeqRecordsRealTimeEvents.java

*** 1,7 ****
  /*
!  * Copyright (c) 2004, 2016, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 2004, 2017, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
*** 22,47 ****
   */
  
  import javax.sound.midi.MidiEvent;
  import javax.sound.midi.MidiMessage;
  import javax.sound.midi.MidiSystem;
  import javax.sound.midi.Receiver;
  import javax.sound.midi.Sequence;
  import javax.sound.midi.Sequencer;
  import javax.sound.midi.ShortMessage;
  import javax.sound.midi.Track;
  
  /**
   * @test
   * @bug 5048381
   * @summary Sequencer records real time messages into the sequence
-  * @key headful
   */
  public class SeqRecordsRealTimeEvents {
!     public static void main(String argv[]) throws Exception {
!         Sequencer s = MidiSystem.getSequencer();
          s.open();
          try {
              Sequence seq = new Sequence(Sequence.PPQ, 384, 2);
              s.setSequence(seq);
              Track t = seq.getTracks()[0];
              ShortMessage msg = new ShortMessage();
--- 22,54 ----
   */
  
  import javax.sound.midi.MidiEvent;
  import javax.sound.midi.MidiMessage;
  import javax.sound.midi.MidiSystem;
+ import javax.sound.midi.MidiUnavailableException;
  import javax.sound.midi.Receiver;
  import javax.sound.midi.Sequence;
  import javax.sound.midi.Sequencer;
  import javax.sound.midi.ShortMessage;
  import javax.sound.midi.Track;
  
  /**
   * @test
   * @bug 5048381
   * @summary Sequencer records real time messages into the sequence
   */
  public class SeqRecordsRealTimeEvents {
! 
!     public static void main(String argv[]) {
!         Sequencer s = null;
!         try {
!             s = MidiSystem.getSequencer();
              s.open();
+         } catch (final MidiUnavailableException ignored) {
+             // the test is not applicable
+             return;
+         }
          try {
              Sequence seq = new Sequence(Sequence.PPQ, 384, 2);
              s.setSequence(seq);
              Track t = seq.getTracks()[0];
              ShortMessage msg = new ShortMessage();
*** 88,98 ****
              }
              System.out.println("Test passed.");
          } catch (Exception e) {
              System.out.println("Unexpected Exception: "+e);
              //e.printStackTrace();
!             throw new Exception("Test FAILED!");
          } finally {
              s.close();
          }
      }
      public static void printEvent(MidiEvent event)
--- 95,105 ----
              }
              System.out.println("Test passed.");
          } catch (Exception e) {
              System.out.println("Unexpected Exception: "+e);
              //e.printStackTrace();
!             throw new RuntimeException("Test FAILED!");
          } finally {
              s.close();
          }
      }
      public static void printEvent(MidiEvent event)