// $Id: TestEvents.java,v 1.1.1.1 2002/12/20 16:40:27 john Exp $
/*
* Copyright 1998-2009 University Corporation for Atmospheric Research/Unidata
*
* Portions of this software were developed by the Unidata Program at the
* University Corporation for Atmospheric Research.
*
* Access and use of this software shall impose the following obligations
* and understandings on the user. The user is granted the right, without
* any fee or cost, to use, copy, modify, alter, enhance and distribute
* this software, and any derivative works thereof, and its supporting
* documentation for any purpose whatsoever, provided that this entire
* notice appears in all copies of the software, derivative works and
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* UCAR/Unidata in any publications that result from the use of this
* software or in any product that includes this software. The names UCAR
* and/or Unidata, however, may not be used in any advertising or publicity
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*
* THIS SOFTWARE IS PROVIDED BY UCAR/UNIDATA "AS IS" AND ANY EXPRESS OR
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*/
package ucar.util.prefs;
import junit.framework.*;
import org.junit.Assert;
import java.util.prefs.*;
public class TestEvents extends TestCase {
static {
System.setProperty("java.util.prefs.PreferencesFactory", "ucar.util.prefs.PreferencesExtFactory");
}
private boolean debug = false;
public TestEvents( String name) {
super(name);
}
public void testNodeChange() {
try {
Preferences userRoot = Preferences.userRoot();
userRoot.addNodeChangeListener( new NodeChangeListener () {
public void childAdded(NodeChangeEvent evt) {
if (debug)
System.out.println("childAdded = "+evt.getParent().name()+" "+
evt.getChild().name());
}
public void childRemoved(NodeChangeEvent evt) {
if (debug)
System.out.println("childRemoved = "+evt.getParent().name()+" " +
evt.getChild().name());
}
});
Preferences node = userRoot.node("testAdd");
node.removeNode();
} catch (Exception e) {
System.out.println(e);
e.printStackTrace();
}
}
public void testPreferenceChange() {
try {
Preferences userRoot = Preferences.userRoot();
Preferences node = userRoot.node("testAdd");
node.addPreferenceChangeListener(new PreferenceChangeListener () {
public void preferenceChange(PreferenceChangeEvent evt) {
if (evt.getKey().equals("love"))
Assert.assertEquals(" node "+ evt.getNode().name()+" key = <" +
evt.getKey()+"> val= <"+evt.getNewValue()+">", "ok",
evt.getNewValue());
else if (evt.getKey().equals("love2"))
Assert.assertEquals(" node "+ evt.getNode().name()+" key = <" +
evt.getKey()+"> val= <"+evt.getNewValue()+">",
"not ok", evt.getNewValue());
}
});
node.put("love","ok");
node.put("love2","not ok");
} catch (Exception e) {
System.out.println(e);
e.printStackTrace();
}
}
}
/* Change History:
$Log: TestEvents.java,v $
Revision 1.1.1.1 2002/12/20 16:40:27 john
start new cvs root: prefs
*/