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* 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.
*
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*/
import java.io.File;
import com.sun.media.sound.JDK13Services;
/**
* @test
* @bug 4776511
* @build DefaultProperties
* @run main/othervm DefaultProperties
* @summary RFE: Setting the default MixerProvider. Test the retrieving and
* parsing of properties.
* @modules java.desktop/com.sun.media.sound
*/
public class DefaultProperties {
private static final Class[] lineTypeClasses = {
javax.sound.sampled.SourceDataLine.class,
javax.sound.sampled.TargetDataLine.class,
javax.sound.sampled.Clip.class,
javax.sound.sampled.Port.class,
};
public static void main(String[] args) throws Exception {
boolean allOk = true;
File file = new File(System.getProperty("test.src", "."), "testdata");
System.setProperty("java.home", file.getCanonicalPath());
for (int i = 0; i < lineTypeClasses.length; i++) {
Class cls = lineTypeClasses[i];
String propertyName = cls.getName();
String result;
String provClassName;
String instanceName;
// properties file, both provider class name and instance name
provClassName = "xyz";
instanceName = "123";
result = JDK13Services.getDefaultProviderClassName(cls);
if (! provClassName.equals(result)) {
out("type " + cls + " failed: provider class should be '" +
provClassName + "' but is '" + result + "'!");
allOk = false;
}
result = JDK13Services.getDefaultInstanceName(cls);
if (! instanceName.equals(result)) {
out("type " + cls + " failed: instance name should be '" +
instanceName + "' but is '" + result + "'!");
allOk = false;
}
// system property, provider class name only, no trailing hash
provClassName = "abc";
System.setProperty(propertyName, provClassName);
result = JDK13Services.getDefaultProviderClassName(cls);
if (! provClassName.equals(result)) {
out("type " + cls + " failed: provider class should be '" +
provClassName + "' but is '" + result + "'!");
allOk = false;
}
result = JDK13Services.getDefaultInstanceName(cls);
if (result != null) {
out("type " + cls + " failed: instance name should be " +
"null but is '" + result + "'!");
allOk = false;
}
// system property, provider class name only, trailing hash
provClassName = "def";
System.setProperty(propertyName, provClassName + "#");
result = JDK13Services.getDefaultProviderClassName(cls);
if (! provClassName.equals(result)) {
out("type " + cls + " failed: provider class should be '" +
provClassName + "' but is '" + result + "'!");
allOk = false;
}
result = JDK13Services.getDefaultInstanceName(cls);
if (result != null) {
out("type " + cls + " failed: instance name should be " +
"null but is '" + result + "'!");
allOk = false;
}
// system property, instance name only
instanceName = "ghi";
System.setProperty(propertyName, "#" + instanceName);
result = JDK13Services.getDefaultProviderClassName(cls);
if (result != null) {
out("type " + cls + " failed: provider class should be " +
"null but is '" + result + "'!");
allOk = false;
}
result = JDK13Services.getDefaultInstanceName(cls);
if (! instanceName.equals(result)) {
out("type " + cls + " failed: instance name should be '" +
instanceName + "' but is '" + result + "'!");
allOk = false;
}
// system property, both provider class and instance name
provClassName = "jkl";
instanceName = "mno";
System.setProperty(propertyName, provClassName + "#" + instanceName);
result = JDK13Services.getDefaultProviderClassName(cls);
if (! provClassName.equals(result)) {
out("type " + cls + " failed: provider class should be '" +
provClassName + "' but is '" + result + "'!");
allOk = false;
}
result = JDK13Services.getDefaultInstanceName(cls);
if (! instanceName.equals(result)) {
out("type " + cls + " failed: instance name should be '" +
instanceName + "' but is '" + result + "'!");
allOk = false;
}
// system property, empty
System.setProperty(propertyName, "");
result = JDK13Services.getDefaultProviderClassName(cls);
if (result != null) {
out("type " + cls + " failed: provider class should be " +
"null but is '" + result + "'!");
allOk = false;
}
result = JDK13Services.getDefaultInstanceName(cls);
if (result != null) {
out("type " + cls + " failed: instance name should be " +
"null but is '" + result + "'!");
allOk = false;
}
}
if (! allOk) {
throw new Exception("Test failed");
} else {
out("Test passed");
}
}
private static void out(String message) {
System.out.println(message);
}
}