/*
* Copyright (c) 2002-2010 LWJGL Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.test;
import java.io.File;
import javax.sound.sampled.AudioInputStream;
import javax.sound.sampled.AudioSystem;
import org.lwjgl.LWJGLException;
import org.lwjgl.util.WaveData;
/**
* <br>
* Test class WaveDataTest
*
* @author Brian Matzon <brian@matzon.dk>
*/
public class WaveDataTest {
String filePath = "Footsteps.wav";
/**
* Creates a new DisplayTest
*/
public WaveDataTest() {
}
/**
* Runs the tests
*/
public void executeTest() throws LWJGLException {
executeCreationTest();
executeBrokenCreationTest();
executeMidStreamCreationTest();
}
private void executeCreationTest() {
WaveData wd = WaveData.create(filePath);
if(wd != null) {
System.out.println("executeCreationTest::success");
}
}
private void executeBrokenCreationTest() {
WaveData wd = WaveData.create("");
if(wd == null) {
System.out.println("executeBrokenCreationTest::success");
}
}
private void executeStreamCreationTest() {
try {
AudioInputStream ais = AudioSystem.getAudioInputStream(new File(filePath));
WaveData wd = WaveData.create(ais);
if(wd == null) {
System.out.println("executeMidStreamCreationTest::success");
}
} catch (Exception e) {
e.printStackTrace();
}
}
private void executeMidStreamCreationTest() {
try {
AudioInputStream ais = AudioSystem.getAudioInputStream(WaveDataTest.class.getClassLoader().getResource(filePath));
int totalSize = ais.getFormat().getChannels() * (int) ais.getFrameLength() * ais.getFormat().getSampleSizeInBits() / 8;
// skip 1/4 of the stream
int skip = totalSize / 4;
long skipped = ais.skip(skip);
WaveData wd = WaveData.create(ais);
if(wd == null) {
System.out.println("executeMidStreamCreationTest::success");
}
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* Pause current thread for a specified time
*
* @param time milliseconds to sleep
*/
private void pause(long time) {
try {
Thread.sleep(time);
} catch (InterruptedException inte) {
/* ignored */
}
}
/**
* Tests the Sys class, and serves as basic usage test
*
* @param args ignored
*/
public static void main(String[] args) throws LWJGLException {
new WaveDataTest().executeTest();
System.exit(0);
}
}