/*

 * 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 java.awt.EventQueue;

import java.io.ByteArrayInputStream;

import java.io.ByteArrayOutputStream;

import java.io.ObjectInputStream;

import java.io.ObjectOutputStream;

import javax.swing.JButton;

import javax.swing.JComponent;

import javax.swing.SwingUtilities;

import javax.swing.UIClientPropertyKey;

import javax.swing.UIManager;

import javax.swing.UnsupportedLookAndFeelException;

import static javax.swing.UIManager.getInstalledLookAndFeels;

/**

 * @test

 * @bug 8141544

 */

public final class UIClientPropertyKeyTest {

    private static Object key = new UIClientPropertyKey() {

    };

    public static void main(final String[] args) throws Exception {

        EventQueue.invokeAndWait(UIClientPropertyKeyTest::testSetUI);

        EventQueue.invokeAndWait(UIClientPropertyKeyTest::testSerialization);

    }

    /**

     * UIClientPropertyKey should be removed after deserialization.

     */

    private static void testSerialization() {

        JComponent comp = new JButton();

        comp.putClientProperty("key1", "value1");

        comp.putClientProperty(key, "value2");

        comp = serializeDeserialize(comp);

        validate(comp);

    }

    /**

     * UIClientPropertyKey should be removed on updateUI().

     */

    private static void testSetUI() {

        JComponent comp = new JButton();

        comp.putClientProperty("key1", "value1");

        for (final UIManager.LookAndFeelInfo laf : getInstalledLookAndFeels()) {

            comp.putClientProperty(key, "value2");

            setLookAndFeel(laf);

            SwingUtilities.updateComponentTreeUI(comp);

            validate(comp);

        }

    }

    private static void validate(JComponent comp) {

        Object value = comp.getClientProperty("key1");

        if (!value.equals("value1")) {

            throw new RuntimeException("Incorrect value: " + value);

        }

        value = comp.getClientProperty(key);

        if (value != null) {

            throw new RuntimeException("Incorrect value: " + value);

        }

    }

    private static void setLookAndFeel(final UIManager.LookAndFeelInfo laf) {

        try {

            UIManager.setLookAndFeel(laf.getClassName());

            System.out.println("LookAndFeel: " + laf.getClassName());

        } catch (ClassNotFoundException | InstantiationException |

            throw new RuntimeException(e);

        }

    }

    private static JComponent serializeDeserialize(JComponent comp) {

        try {

            ByteArrayOutputStream byteOut = new ByteArrayOutputStream();

            ObjectOutputStream out = new ObjectOutputStream(byteOut);

            out.writeObject(comp);

            out.close();

            return (JComponent) new ObjectInputStream(new ByteArrayInputStream(

                    byteOut.toByteArray())).readObject();

        } catch (Exception e) {

            throw new RuntimeException(e);

        }

    }

}