/*

 * 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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/**

 * @test

 * @bug 6373505

 * @summary Tests that the result of Toolkit.getScreenResolution() is

 * consistent with GraphicsConfiguration.getNormalizingTransform().

 * @author Dmitri.Trembovetski@Sun.COM: area=GraphicsConfiguration

 * @run main NormalizingTransformTest

 */

import java.awt.GraphicsConfiguration;

import java.awt.GraphicsEnvironment;

import java.awt.Toolkit;

import java.awt.geom.AffineTransform;

public class NormalizingTransformTest {

    public static void main(String[] args) {

        GraphicsConfiguration gc =

            GraphicsEnvironment.getLocalGraphicsEnvironment().

                getDefaultScreenDevice().getDefaultConfiguration();

        AffineTransform normTransform = gc.getNormalizingTransform();

        int dpiX = Toolkit.getDefaultToolkit().getScreenResolution();

        int normDpiX = (int)(normTransform.getScaleX() * 72.0);

        if (dpiX != normDpiX) {

            throw new RuntimeException(

                "Test FAILED. Toolkit.getScreenResolution()=" + dpiX +

                " GraphicsConfiguration.getNormalizingTransform()="+normDpiX);

        }

        System.out.println("Test PASSED. DPI="+normDpiX);

    }

}