--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/sound/midi/Sequencer/SetTickPosition.java	Mon Oct 31 14:50:09 2016 +0300
@@ -0,0 +1,139 @@
+/*
+ * Copyright (c) 2003, 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.MidiEvent;
+import javax.sound.midi.MidiSystem;
+import javax.sound.midi.Sequence;
+import javax.sound.midi.Sequencer;
+import javax.sound.midi.ShortMessage;
+import javax.sound.midi.Track;
+
+/**
+ * @test
+ * @bug 4493775
+ * @summary Sequncer method, setTickPosition(long) doesnot set the Tick position
+ */
+public class SetTickPosition {
+        private static boolean testPassed = true;
+
+        public void runTest()
+        {
+            Sequencer theSequencer = null;
+            try
+            {
+                System.out.print("Getting Sequencer...");
+                theSequencer = MidiSystem.getSequencer();
+                System.out.println("got "+theSequencer);
+
+                if(!(theSequencer.isOpen()))
+                {
+                    System.out.println("Opening Sequencer...");
+                    theSequencer.open();
+
+                    if(!(theSequencer.isOpen()))
+                    {
+                        System.out.println("Unable to open the Sequencer. Test NOT FAILED.");
+                        return;
+                    }
+                }
+
+                System.out.println("theSequencer is open!\n");
+
+                System.out.println("Creating New Sequence...");
+                Sequence theSequence = new Sequence(Sequence.PPQ, 120);
+
+                System.out.println("Adding Track To Sequence...");
+                Track theTrack = theSequence.createTrack();
+
+                int theChannel = 0;
+
+                int theNote = 60;
+                int theVelocity = 100;
+                ShortMessage theShortMessage = new ShortMessage();
+
+                for (int tick=0; tick<2000; tick+=120) {
+                    //System.out.println("Adding NOTE_ON To Track At Tick: " + tick + "...\n");
+                    theShortMessage.setMessage(ShortMessage.NOTE_ON, theChannel, theNote, theVelocity);
+                    MidiEvent theMidiEvent = new MidiEvent(theShortMessage, tick);
+                    theTrack.add(theMidiEvent);
+
+                    //System.out.println("Adding NOTE_OFF To Track At Tick: " + (tick+60) + "...\n");
+                    theShortMessage.setMessage(ShortMessage.NOTE_OFF, theChannel, theNote, theVelocity);
+                    theMidiEvent = new MidiEvent(theShortMessage, tick+60);
+                    theTrack.add(theMidiEvent);
+                }
+                theSequencer.setSequence(theSequence);
+
+                float theTempoInBPM = 120;
+                theSequencer.setTempoInBPM(theTempoInBPM);
+                long theTickLengthOfSequence = theSequencer.getTickLength();
+                System.out.println("Length Of Sequence In Ticks: " + theTickLengthOfSequence);
+                System.out.println("Sequence resolution: " + theSequencer.getSequence().getResolution());
+
+                theSequencer.start();
+                for(long theTickPosition = 0; theTickPosition < theTickLengthOfSequence; theTickPosition += (theTickLengthOfSequence / 10))
+                {
+                    System.out.println("Now Setting Tick Position To: " + theTickPosition);
+                    theSequencer.setTickPosition(theTickPosition);
+
+                    long theCurrentTickPosition = theSequencer.getTickPosition();
+                    long theCurrentMsPosition = (long) (theSequencer.getMicrosecondPosition()/1000);
+                    System.out.println("IsRunning()=" + theSequencer.isRunning());
+                    System.out.println("Now Current Tick Position Is: " + theCurrentTickPosition);
+                    //System.out.println("Now Current micro Position Is: " + theCurrentMsPosition);
+                    System.out.println("");
+
+                    try {
+                        Thread.sleep(800);
+                    } catch (InterruptedException ie) {}
+
+                    // last time, set tick pos to 0
+                    if (theTickPosition>0 && theTickPosition<(theTickLengthOfSequence / 10)) {
+                        theTickPosition=(theTickLengthOfSequence / 10);
+                    }
+
+                    // 30 = 1/4 * 120, the resolution of the sequence
+                    if(Math.abs(theCurrentTickPosition - theTickPosition) > 30) {
+                        System.out.println("theCurrentTickPosition != theTickPosition!");
+                        testPassed = false;
+                    }
+                }
+
+            }
+            catch (Exception ex) { ex.printStackTrace(); }
+            if (theSequencer != null) {
+                theSequencer.close();
+            }
+            if (testPassed) {
+                System.out.println("Test Passed.");
+            }
+        }
+
+    public static void main(String[] args) throws Exception {
+        SetTickPosition thisTest = new SetTickPosition();
+        thisTest.runTest();
+        if (!testPassed) {
+            throw new Exception("Test FAILED");
+        }
+    }
+}