/*
* Copyright (c) 2002, 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
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*/
import javax.sound.sampled.AudioFileFormat;
import javax.sound.sampled.AudioFormat;
/**
* @test
* @bug 4672864
* @summary AudioFileFormat.toString() throws unexpected NullPointerException
*/
public class AudioFileFormatToString {
static final int STATUS_PASSED = 0;
static final int STATUS_FAILED = 2;
static final int STATUS_TEMP = 95;
public static void main(String argv[]) throws Exception {
int testExitStatus = run(argv, System.out);
if (testExitStatus != STATUS_PASSED) {
throw new Exception("Test FAILED " + testExitStatus);
}
System.out.println("Test passed.");
}
public static int run(String argv[], java.io.PrintStream out) {
int testResult = STATUS_PASSED;
out.println("\n==> Test for AudioFileFormat class:");
AudioFormat testAudioFormat =
new AudioFormat(AudioFormat.Encoding.PCM_SIGNED, // AudioFormat.Encoding
(float) 44100.0, // float SampleRate
(int) 8, // int sampleSizeInBits
(int) 2, // int channels
(int) 2, // int frameSize
(float) 110.0, // float frameRate
true // boolean bigEndian
);
AudioFormat nullAudioFormat = null;
AudioFileFormat.Type testAudioFileFormatType = AudioFileFormat.Type.WAVE;
AudioFileFormat.Type nullAudioFileFormatType = null;
AudioFileFormat testedAudioFileFormat = null;
out.println("\n>> public AudioFileFormat constructor for AudioFileFormat.Type = null: ");
try {
testedAudioFileFormat =
new AudioFileFormat(nullAudioFileFormatType, // AudioFileFormat.Type
testAudioFormat, // AudioFormat
(int) 1024 // int frameLength
);
out.println("> No any Exception was thrown!");
out.println("> testedAudioFileFormat.getType():");
try {
AudioFileFormat.Type producedType = testedAudioFileFormat.getType();
out.println("> PASSED: producedType = " + producedType);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
out.println("> testedAudioFileFormat.toString():");
try {
String producedString = testedAudioFileFormat.toString();
out.println("> PASSED: producedString = " + producedString);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
} catch (IllegalArgumentException illegArgExcept) {
out.println("> PASSED: expected IllegalArgumentException was thrown:");
illegArgExcept.printStackTrace(out);
} catch (NullPointerException nullPE) {
out.println("> PASSED: expected NullPointerException was thrown:");
nullPE.printStackTrace(out);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
out.println("\n>> public AudioFileFormat constructor for AudioFormat = null: ");
try {
testedAudioFileFormat =
new AudioFileFormat(testAudioFileFormatType, // AudioFileFormat.Type
nullAudioFormat, // AudioFormat
(int) 1024 // int frameLength
);
out.println("> No any Exception was thrown!");
out.println("> testedAudioFileFormat.getFormat():");
try {
AudioFormat producedFormat = testedAudioFileFormat.getFormat();
out.println("> PASSED: producedFormat = " + producedFormat);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
out.println("> testedAudioFileFormat.toString():");
try {
String producedString = testedAudioFileFormat.toString();
out.println("> PASSED: producedString = " + producedString);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
} catch (IllegalArgumentException illegArgExcept) {
out.println("> PASSED: expected IllegalArgumentException was thrown:");
illegArgExcept.printStackTrace(out);
} catch (NullPointerException nullPE) {
out.println("> PASSED: expected NullPointerException was thrown:");
nullPE.printStackTrace(out);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
out.println("\n>> protected AudioFileFormat constructor for AudioFileFormat.Type = null: ");
try {
testedAudioFileFormat =
new TestAudioFileFormat(nullAudioFileFormatType, // AudioFileFormat.Type
(int) 1024, // byteLength
testAudioFormat, // AudioFormat
(int) 1024 // int frameLength
);
out.println("> No any Exception was thrown!");
out.println("> testedAudioFileFormat.getType():");
try {
AudioFileFormat.Type producedType = testedAudioFileFormat.getType();
out.println("> PASSED: producedType = " + producedType);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
out.println("> testedAudioFileFormat.toString():");
try {
String producedString = testedAudioFileFormat.toString();
out.println("> PASSED: producedString = " + producedString);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
} catch (IllegalArgumentException illegArgExcept) {
out.println("> PASSED: expected IllegalArgumentException was thrown:");
illegArgExcept.printStackTrace(out);
} catch (NullPointerException nullPE) {
out.println("> PASSED: expected NullPointerException was thrown:");
nullPE.printStackTrace(out);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
out.println("\n>> protected AudioFileFormat constructor for AudioFormat = null: ");
try {
testedAudioFileFormat =
new TestAudioFileFormat(testAudioFileFormatType, // AudioFileFormat.Type
(int) 1024, // byteLength
nullAudioFormat, // AudioFormat
(int) 1024 // int frameLength
);
out.println("> No any Exception was thrown!");
out.println("> testedAudioFileFormat.getFormat():");
try {
AudioFormat producedFormat = testedAudioFileFormat.getFormat();
out.println("> PASSED: producedFormat = " + producedFormat);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
out.println("> testedAudioFileFormat.toString():");
try {
String producedString = testedAudioFileFormat.toString();
out.println("> PASSED: producedString = " + producedString);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
} catch (IllegalArgumentException illegArgExcept) {
out.println("> PASSED: expected IllegalArgumentException was thrown:");
illegArgExcept.printStackTrace(out);
} catch (NullPointerException nullPE) {
out.println("> PASSED: expected NullPointerException was thrown:");
nullPE.printStackTrace(out);
} catch (Throwable thrown) {
out.println("## FAILED: unexpected Exception was thrown:");
thrown.printStackTrace(out);
testResult = STATUS_FAILED;
}
if (testResult == STATUS_FAILED) {
out.println("\n==> test FAILED!");
} else {
out.println("\n==> test PASSED!");
}
return testResult;
}
}
class TestAudioFileFormat extends AudioFileFormat {
TestAudioFileFormat(AudioFileFormat.Type type, int byteLength,
AudioFormat format, int frameLength) {
super(type, byteLength, format, frameLength);
}
}