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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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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import java.awt.BorderLayout;
import java.awt.Button;
import java.awt.Frame;

/*
 * @test
 * @bug 4173503
 * @library /java/awt/regtesthelpers
 * @requires (os.family == "windows")
 * @build PassFailJFrame
 * @summary Tests that frame layout is performed when frame is maximized from taskbar
 * @run main/manual FrameLayoutTest
 */

public class FrameLayoutTest {

    public static void main(String[] args) throws Exception {
        String INSTRUCTIONS = """
                Right-click on the taskbar button for this test. In the menu appeared,
                choose Maximize. The frame will be maximized. Check if buttons inside
                the frame are laid out properly, i.e. they occupy the frame entirely.

                If so, test passes. If buttons occupy small rectangle in the top left
                corner, test fails.""";

        PassFailJFrame.builder()
                .title("Frame's Layout Test Instruction")
                .instructions(INSTRUCTIONS)
                .rows((int) INSTRUCTIONS.lines().count() + 2)
                .columns(40)
                .testUI(FrameLayoutTest::createUI)
                .build()
                .awaitAndCheck();
    }

    private static Frame createUI() {
        Frame f = new Frame("Maximize Test");
        f.add(new Button("North"), BorderLayout.NORTH);
        f.add(new Button("South"), BorderLayout.SOUTH);
        f.add(new Button("East"), BorderLayout.EAST);
        f.add(new Button("West"), BorderLayout.WEST);
        f.add(new Button("Cent"), BorderLayout.CENTER);
        f.pack();
        f.setState(Frame.ICONIFIED);
        return f;
    }
}