--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/sound/midi/Track/bug6416024.java Mon Oct 31 14:50:09 2016 +0300
@@ -0,0 +1,127 @@
+/*
+ * Copyright (c) 2006, 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.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import javax.sound.midi.InvalidMidiDataException;
+import javax.sound.midi.MetaMessage;
+import javax.sound.midi.MidiEvent;
+import javax.sound.midi.Sequence;
+import javax.sound.midi.Track;
+
+/**
+ * @test
+ * @bug 6416024
+ * @summary Tests that sequence correctly handle removing of EndOfTrack event
+ * @run main bug6416024
+ */
+public class bug6416024 {
+
+ boolean test() {
+ Sequence sequence = null;
+ Track track = null;
+ MidiEvent event = null;
+
+ log("creating sequence...");
+ try {
+ sequence = new Sequence(Sequence.PPQ, 10);
+ log(" - OK: " + sequence);
+ } catch(InvalidMidiDataException e ) {
+ log(" - FAILED: got exception");
+ e.printStackTrace(System.out);
+ return false;
+ }
+
+ log("creating track...");
+ track = sequence.createTrack();
+ log(" - OK: " + track);
+ log("initial track size=" + track.size());
+
+ log("removing all track events...");
+ while (track.size() > 0) {
+ try {
+ event = track.get(0);
+ log(" ..removing event " + event);
+ track.remove(event);
+ log(" - OK, track size=" + track.size());
+ } catch (Exception e) {
+ log(" - FAILED: got exception");
+ e.printStackTrace(System.out);
+ return false;
+ }
+ }
+
+ MetaMessage newMsg = new MetaMessage();
+ MidiEvent newEvent = new MidiEvent(newMsg, 10);
+ log("adding new event...");
+ try {
+ if (!track.add(newEvent)) {
+ log("event hasn't been added");
+ return false;
+ }
+ log(" - OK, track size=" + track.size());
+ } catch (Exception e) {
+ log(" - FAILED: got exception");
+ e.printStackTrace(System.out);
+ return false;
+ }
+
+ return true;
+ }
+
+ public static void main(String args[]) throws Exception {
+ bug6416024 This = new bug6416024();
+ if (This.test()) {
+ log("Test passed sucessfully.");
+ } else {
+ log("Test FAILED!");
+ delay(1000);
+ throw new RuntimeException("Test failed!");
+ }
+ }
+
+ // helper routines
+ static long startTime = currentTimeMillis();
+ static long currentTimeMillis() {
+ //return System.nanoTime() / 1000000L;
+ return System.currentTimeMillis();
+ }
+ static void log(String s) {
+ long time = currentTimeMillis() - startTime;
+ long ms = time % 1000;
+ time /= 1000;
+ long sec = time % 60;
+ time /= 60;
+ long min = time % 60;
+ time /= 60;
+ System.out.println(""
+ + (time < 10 ? "0" : "") + time
+ + ":" + (min < 10 ? "0" : "") + min
+ + ":" + (sec < 10 ? "0" : "") + sec
+ + "." + (ms < 10 ? "00" : (ms < 100 ? "0" : "")) + ms
+ + " (" + Thread.currentThread().getName() + ") " + s);
+ }
+ static void delay(int millis) {
+ try {
+ Thread.sleep(millis);
+ } catch (InterruptedException e) {}
+ }
+}