/*
 * Copyright 2016 Google, Inc.  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 8148174
 * @summary repro for: NegativeArraySizeException in Vector.grow(int)
 * @run main/manual/othervm -Xmx17g Bug8148174
 * @requires os.maxMemory>17G
 */

public class Bug8148174 {
    public static void main(String[] args) {
        int size = Integer.MAX_VALUE - 2;
        java.util.Vector<Object> huge = new java.util.Vector<>(size);
        for (int i = 0; i < size; i++)
            huge.add(null);
        try {
            huge.addAll(huge);
            throw new Error("expected OutOfMemoryError not thrown");
        } catch (OutOfMemoryError success) {}
    }
}
