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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
* 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
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*
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* 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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/*
* @test
* @bug 6669869
* @summary Tests GuiAvailable property in different application contexts
* @author Sergey Malenkov
*/
import java.awt.GraphicsEnvironment;
import java.beans.Beans;
public class TestGuiAvailable implements Runnable {
public static void main(String[] args) throws InterruptedException {
if (Beans.isGuiAvailable() == GraphicsEnvironment.isHeadless()) {
throw new Error("unexpected GuiAvailable property");
}
Beans.setGuiAvailable(!Beans.isGuiAvailable());
ThreadGroup group = new ThreadGroup("$$$");
Thread thread = new Thread(group, new TestGuiAvailable());
thread.start();
thread.join();
}
public void run() {
if (Beans.isGuiAvailable() == GraphicsEnvironment.isHeadless()) {
throw new Error("shared GuiAvailable property");
}
}
}