/*

 * 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.

 */

 * @bug 4151222

 * @bug 4150206

 * @bug 4243948

 * @summary removeNotify(null) and selectInputMethod(null) have to

 * throw a NullPointerException. selectInputMethod doesn't throw a

 * NullPointerException.

 */

import java.awt.Frame;

import java.awt.im.InputContext;

import java.util.Locale;

public class InputContextTest {

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

        Frame frame = new Frame();

        InputContext ic = frame.getInputContext();

        // 4151222

        try {

            ic.removeNotify(null);

            throw new Exception("InputContext.removeNotify(null) doesn't throw NullPointerException");

        } catch (Exception e) {

            if (! (e instanceof NullPointerException)) {

                throw new Exception("InputContext.removeNotify(null) throws " + e

                                    + " instead of NullPointerException.");

            }

        }

        // 4150206

        try {

            ic.selectInputMethod(null);

            throw new Exception("InputContext.selectInputMethod(null) doesn't throw NullPointerException");

        } catch (Exception e) {

            if (! (e instanceof NullPointerException)) {

                throw new Exception("InputContext.selectInputMethod(null) throws " + e

                                    + " instead of NullPointerException.");

            }

        }

        // 4243948

        try {

            ic.selectInputMethod(Locale.JAPANESE);

        } catch (Exception e) {

            throw new Exception("InputContext.selectInputMethod(Locale) throws " + e);

        }

    }

}