/*

 * Copyright (c) 2007, 2014, Oracle and/or its affiliates. All rights reserved.

 * 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.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

import javax.swing.*;

import java.awt.*;

import java.util.Locale;

/*

 * @test

 * @summary Check that JScrollPane constructor and methods do not throw unexpected

 *          exceptions in headless mode

 * @run main/othervm -Djava.awt.headless=true HeadlessJScrollPane

 */

public class HeadlessJScrollPane {

    public static void main(String args[]) {

        JScrollPane sp = new JScrollPane();

        sp.getAccessibleContext();

        sp.isFocusTraversable();

        sp.setEnabled(false);

        sp.setEnabled(true);

        sp.requestFocus();

        sp.requestFocusInWindow();

        sp.getPreferredSize();

        sp.getMaximumSize();

        sp.getMinimumSize();

        sp.contains(1, 2);

        Component c1 = sp.add(new Component(){});

        Component c2 = sp.add(new Component(){});

        Component c3 = sp.add(new Component(){});

        Insets ins = sp.getInsets();

        sp.getAlignmentY();

        sp.getAlignmentX();

        sp.getGraphics();

        sp.setVisible(false);

        sp.setVisible(true);

        sp.setForeground(Color.red);

        sp.setBackground(Color.red);

        for (String font : Toolkit.getDefaultToolkit().getFontList()) {

            for (int j = 8; j < 17; j++) {

                Font f1 = new Font(font, Font.PLAIN, j);

                Font f2 = new Font(font, Font.BOLD, j);

                Font f3 = new Font(font, Font.ITALIC, j);

                Font f4 = new Font(font, Font.BOLD | Font.ITALIC, j);

                sp.setFont(f1);

                sp.setFont(f2);

                sp.setFont(f3);

                sp.setFont(f4);

                sp.getFontMetrics(f1);

                sp.getFontMetrics(f2);

                sp.getFontMetrics(f3);

                sp.getFontMetrics(f4);

            }

        }

        sp.enable();

        sp.disable();

        sp.reshape(10, 10, 10, 10);

        sp.getBounds(new Rectangle(1, 1, 1, 1));

        sp.getSize(new Dimension(1, 2));

        sp.getLocation(new Point(1, 2));

        sp.getX();

        sp.getY();

        sp.getWidth();

        sp.getHeight();

        sp.isOpaque();

        sp.isValidateRoot();

        sp.isOptimizedDrawingEnabled();

        sp.isDoubleBuffered();

        sp.getComponentCount();

        sp.countComponents();

        sp.getComponent(1);

        sp.getComponent(2);

        Component[] cs = sp.getComponents();

        sp.getLayout();

        sp.setLayout(new ScrollPaneLayout());

        sp.doLayout();

        sp.layout();

        sp.invalidate();

        sp.validate();

        sp.remove(0);

        sp.remove(c2);

        sp.removeAll();

        sp.preferredSize();

        sp.minimumSize();

        sp.getComponentAt(1, 2);

        sp.locate(1, 2);

        sp.getComponentAt(new Point(1, 2));

        sp.isFocusCycleRoot(new Container());

        sp.transferFocusBackward();

        sp.setName("goober");

        sp.getName();

        sp.getParent();

        sp.getPeer();

        sp.getGraphicsConfiguration();

        sp.getTreeLock();

        sp.getToolkit();

        sp.isValid();

        sp.isDisplayable();

        sp.isVisible();

        sp.isShowing();

        sp.isEnabled();

        sp.enable(false);

        sp.enable(true);

        sp.enableInputMethods(false);

        sp.enableInputMethods(true);

        sp.show();

        sp.show(false);

        sp.show(true);

        sp.hide();

        sp.getForeground();

        sp.isForegroundSet();

        sp.getBackground();

        sp.isBackgroundSet();

        sp.getFont();

        sp.isFontSet();

        Container c = new Container();

        c.add(sp);

        sp.getLocale();

        for (Locale locale : Locale.getAvailableLocales())

            sp.setLocale(locale);

        sp.getColorModel();

        sp.getLocation();

        boolean exceptions = false;

        try {

            sp.getLocationOnScreen();

        } catch (IllegalComponentStateException e) {

            exceptions = true;

        }

        if (!exceptions)

            throw new RuntimeException("IllegalComponentStateException did not occur when expected");

        sp.location();

        sp.setLocation(1, 2);

        sp.move(1, 2);

        sp.setLocation(new Point(1, 2));

        sp.getSize();

        sp.size();

        sp.setSize(1, 32);

        sp.resize(1, 32);

        sp.setSize(new Dimension(1, 32));

        sp.resize(new Dimension(1, 32));

        sp.getBounds();

        sp.bounds();

        sp.setBounds(10, 10, 10, 10);

        sp.setBounds(new Rectangle(10, 10, 10, 10));

        sp.isLightweight();

        sp.setCursor(new Cursor(Cursor.CROSSHAIR_CURSOR));

        sp.getCursor();

        sp.isCursorSet();

        sp.inside(1, 2);

        sp.contains(new Point(1, 2));

        sp.isFocusable();

        sp.setFocusable(true);

        sp.setFocusable(false);

        sp.transferFocus();

        sp.getFocusCycleRootAncestor();

        sp.nextFocus();

        sp.transferFocusUpCycle();

        sp.hasFocus();

        sp.isFocusOwner();

        sp.toString();

        sp.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);

        sp.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);

        sp.setComponentOrientation(ComponentOrientation.UNKNOWN);

        sp.getComponentOrientation();

    }

}