/*

 * Copyright (c) 2014, 2015, 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 8028623

 * @summary Test hashing of extended characters in Serviceability Agent.

 * @library /testlibrary

 * @modules java.base/sun.misc

 *          java.compiler

 *          java.management

 *          jdk.jvmstat/sun.jvmstat.monitor

 * @build com.oracle.java.testlibrary.*

 * @compile -encoding utf8 Test8028623.java

 * @run main Test8028623

 */

import com.oracle.java.testlibrary.JDKToolLauncher;

import com.oracle.java.testlibrary.OutputBuffer;

import com.oracle.java.testlibrary.Platform;

import com.oracle.java.testlibrary.ProcessTools;

import java.io.File;

public class Test8028623 {

  public static int \u00CB = 1;

  public static String dumpFile = "heap.out";

  public static void main (String[] args) {

    System.out.println(\u00CB);

    try {

        if (!Platform.shouldSAAttach()) {

            System.out.println("SA attach not expected to work - test skipped.");

            return;

        }

        int pid = ProcessTools.getProcessId();

        JDKToolLauncher jmap = JDKToolLauncher.create("jmap")

                                              .addToolArg("-F")

                                              .addToolArg("-dump:live,format=b,file=" + dumpFile)

                                              .addToolArg(Integer.toString(pid));

        ProcessBuilder pb = new ProcessBuilder(jmap.getCommand());

        OutputBuffer output = ProcessTools.getOutput(pb);

        Process p = pb.start();

        int e = p.waitFor();

        System.out.println("stdout:");

        System.out.println(output.getStdout());

        System.out.println("stderr:");

        System.out.println(output.getStderr());

        if (e != 0) {

            throw new RuntimeException("jmap returns: " + e);

        }

        if (! new File(dumpFile).exists()) {

            throw new RuntimeException("dump file NOT created: '" + dumpFile + "'");

        }

    } catch (Throwable t) {

        t.printStackTrace();

        throw new RuntimeException("Test failed with: " + t);

    }

  }

}