// Tags: JDK1.0
// Copyright (C) 2005 Red Hat, Inc.
// This file is part of Mauve.
// Mauve is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
// Mauve 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 for more details.
// You should have received a copy of the GNU General Public License
// along with Mauve; see the file COPYING. If not, write to
// the Free Software Foundation, 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
package gnu.testlet.java.util.Observable;
import gnu.testlet.Testlet;
import gnu.testlet.TestHarness;
import java.util.Observable;
import java.util.Observer;
public class observable implements Testlet
{
public void test (TestHarness harness)
{
Observable o = new Observable();
harness.checkPoint("adding null Observer");
boolean ok = false;
try
{
o.addObserver(null);
}
catch (NullPointerException _)
{
ok = true;
}
harness.check(ok);
}
}