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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * This code is free software; you can redistribute it and/or modify it
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 *
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 * 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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 * 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 4475478
 * @summary Tests that there is no NullPointerException
            thrown when we try to set Frame's icon
            which has null data
 * @key headful
 * @run main SetIconImageExceptionTest
*/
import java.awt.EventQueue;
import java.awt.Frame;
import java.awt.Image;
import java.awt.Toolkit;

public class SetIconImageExceptionTest {
    static Frame f;

    public static void main(String[] args) throws Exception {
        EventQueue.invokeAndWait(() -> {
            try {
                // Test with non-existent image to test with null data
                //  not throwing NPE
                Image icon = Toolkit.getDefaultToolkit().getImage("notexistent.gif");
                f = new Frame("Frame with icon");
                f.setIconImage(icon);
                f.setVisible(true);
            } finally {
                if (f != null) {
                    f.dispose();
                }
            }
        });
    }

 }// class SetIconImageExceptionTest