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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * 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,
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/*
 * @test
 * @bug 4152524
 * @summary ScrollPane AS_NEEDED always places scrollbars first time component
 *          is laid out
 * @library /java/awt/regtesthelpers
 * @build PassFailJFrame
 * @run main/manual ScrollPaneAsNeededTest
 */

import java.awt.BorderLayout;
import java.awt.Button;
import java.awt.Frame;
import java.awt.ScrollPane;

public class ScrollPaneAsNeededTest {
    public static void main(String[] args) throws Exception {
        String INSTRUCTIONS = """
                1. You will see a frame titled 'ScrollPane as needed'
                   of minimum possible size in the middle of the screen.
                2. If for the first resize of frame(using mouse) to
                   a very big size(may be, to half the area of the screen)
                   the scrollbars(any - horizontal, vertical or both)
                   appear, click FAIL else, click PASS.
                                           """;
        PassFailJFrame.builder()
                .title("Test Instructions")
                .instructions(INSTRUCTIONS)
                .columns(35)
                .testUI(ScrollPaneAsNeededTest::initialize)
                .build()
                .awaitAndCheck();
    }

    static Frame initialize() {
        Frame f = new Frame("ScrollPane as needed");
        f.setLayout(new BorderLayout());
        ScrollPane sp = new ScrollPane(ScrollPane.SCROLLBARS_AS_NEEDED);
        sp.add(new Button("TEST"));
        f.add("Center", sp);
        f.setSize(200, 200);
        return f;
    }
}