Path: blob/master/test/jdk/javax/sound/sampled/DataLine/LongFramePosition.java
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/*1* Copyright (c) 2004, 2017, Oracle and/or its affiliates. All rights reserved.2* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.3*4* This code is free software; you can redistribute it and/or modify it5* under the terms of the GNU General Public License version 2 only, as6* published by the Free Software Foundation.7*8* This code is distributed in the hope that it will be useful, but WITHOUT9* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or10* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License11* version 2 for more details (a copy is included in the LICENSE file that12* accompanied this code).13*14* You should have received a copy of the GNU General Public License version15* 2 along with this work; if not, write to the Free Software Foundation,16* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.17*18* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA19* or visit www.oracle.com if you need additional information or have any20* questions.21*/2223import javax.sound.sampled.AudioFormat;24import javax.sound.sampled.AudioSystem;25import javax.sound.sampled.LineUnavailableException;26import javax.sound.sampled.SourceDataLine;2728/**29* @test30* @bug 504912931* @summary DataLine.getLongFramePosition32*/33public class LongFramePosition {3435public static void main(String[] args) throws Exception {36boolean failed = false;37try {38AudioFormat format = new AudioFormat(44100.0f, 16, 2, true, false);39SourceDataLine sdl = AudioSystem.getSourceDataLine(format);40try {41sdl.open(format);42sdl.start();43sdl.write(new byte[16384], 0, 16384);44Thread.sleep(1000);45int intPos = sdl.getFramePosition();46long longPos = sdl.getLongFramePosition();47System.out.println("After 1 second: getFramePosition() = "+intPos);48System.out.println(" getLongFramePosition() = "+longPos);49if (intPos <= 0 || longPos <= 0) {50failed = true;51System.out.println("## FAILED: frame position did not advance, or negative!");52}53if (Math.abs(intPos - longPos) > 100) {54failed = true;55System.out.println("## FAILED: frame positions are not the same!");56}57} finally {58sdl.close();59}60} catch (LineUnavailableException | IllegalArgumentException e) {61System.out.println(e);62System.out.println("Cannot execute test.");63return;64}65if (failed) throw new RuntimeException("Test FAILED!");66System.out.println("Test Passed.");67}68}697071