/*

 * 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

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 */

/*

 * @test TestOnOutOfMemoryError

 * @modules java.base/jdk.internal.misc

 * @library /test/lib

 * @run main TestOnOutOfMemoryError

 */

import jdk.test.lib.process.ProcessTools;

import jdk.test.lib.process.OutputAnalyzer;

public class TestOnOutOfMemoryError {

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

        if (args.length == 1) {

            // This should guarantee to throw:

            //  java.lang.OutOfMemoryError: Requested array size exceeds VM limit

            Object[] oa = new Object[Integer.MAX_VALUE];

            return;

        }

        // else this is the main test

           TestOnOutOfMemoryError.class.getName(),

           "throwOOME");

        /* Actual output should look like this:

           #

           # java.lang.OutOfMemoryError: Requested array size exceeds VM limit

           # -XX:OnOutOfMemoryError="echo Test Succeeded"

           #   Executing /bin/sh -c "echo Test Succeeded"...

           Test Succeeded

           Exception in thread "main" java.lang.OutOfMemoryError: Requested array size exceeds VM limit

           at OOME.main(OOME.java:3)

           So we don't want to match on the "# Executing ..." line, and they

           both get written to stdout.

        */

        System.out.println("PASSED");

    }

}