/*

 * Copyright (c) 2006, 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.

 */

/*

 * @test

 * @bug 6365176

 * @summary Get NullPointerExceptions when expected

 * @author Joseph D. Darcy

 */

import java.math.*;

import static java.math.BigInteger.*;

public class OperatorNpeTests {

    public static void main(String... argv) {

        BigInteger[] specialValues = {ZERO, ONE, TEN};

        for (BigInteger bd : specialValues) {

            BigInteger result;

            try {

                result = bd.multiply(null);

                throw new RuntimeException("Instead of NPE got " + result);

            } catch (NullPointerException npe) {

                ; // Expected

            }

            try {

                result = bd.divide(null);

                throw new RuntimeException("Instead of NPE got " + result);

            } catch (NullPointerException npe) {

                ; // Expected

            }

            try {

                result = bd.add(null);

                throw new RuntimeException("Instead of NPE got " + result);

            } catch (NullPointerException npe) {

                ; // Expected

            }

            try {

                result = bd.subtract(null);

                throw new RuntimeException("Instead of NPE got " + result);

            } catch (NullPointerException npe) {

                ; // Expected

            }

        }

    }

}