/*

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 * 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

 *

 * @summary converted from VM Testbase nsk/jdb/where/where005.

 * VM Testbase keywords: [jpda, jdb]

 * VM Testbase readme:

 * DECSRIPTION

 *  A test case for the 'where' command. The debugged 'where005a'

 *  application throws a null pointer exception in 'func6()' method.

 *  The test passes if the 'where' command produces the correct

 *  stack trace.

 * COMMENTS

 *  This test functionally equals to nsk/jdb/where/where002 test

 *  and replaces it.

 *  Modified due to fix of the bug:

 *  4818762 TEST_BUG: two jdb test incorrectly check debuggee exit code

 *

 * @library /vmTestbase

 *          /test/lib

 * @run driver jdk.test.lib.FileInstaller . .

 * @build nsk.jdb.where.where005.where005

 *        nsk.jdb.where.where005.where005a

 * @run main/othervm PropertyResolvingWrapper nsk.jdb.where.where005.where005

 *      -arch=${os.family}-${os.simpleArch}

 *      -waittime=5

 *      -debugee.vmkind=java

 *      -transport.address=dynamic

 *      -jdb=${test.jdk}/bin/jdb

 *      -java.options="${test.vm.opts} ${test.java.opts}"

 *      -workdir=.

 *      -debugee.vmkeys="${test.vm.opts} ${test.java.opts}"

 */

package nsk.jdb.where.where005;

import nsk.share.*;

import nsk.share.jdb.*;

import java.io.*;

import java.util.*;

public class where005 extends JdbTest {

    public static void main (String argv[]) {

        System.exit(run(argv, System.out) + JCK_STATUS_BASE);

    }

    public static int run(String argv[], PrintStream out) {

        debuggeeClass =  DEBUGGEE_CLASS;

        firstBreak = FIRST_BREAK;

        lastBreak = LAST_BREAK;

        return new where005(true).runTest(argv, out);

    }

    public where005 (boolean debuggeeShouldFail) {

        super(debuggeeShouldFail);

    }

    static final String PACKAGE_NAME     = "nsk.jdb.where.where005";

    static final String TEST_CLASS       = PACKAGE_NAME + ".where005";

    static final String DEBUGGEE_CLASS   = TEST_CLASS + "a";

    static final String FIRST_BREAK      = DEBUGGEE_CLASS + ".main";

    static final String LAST_BREAK       = DEBUGGEE_CLASS + ".lastBreak";

    static final String[][] FRAMES = new String[][] {

        {DEBUGGEE_CLASS + ".func6", "76"},

        {DEBUGGEE_CLASS + ".func5", "71"},

        {DEBUGGEE_CLASS + ".func4", "67"},

        {DEBUGGEE_CLASS + ".func3", "63"},

        {DEBUGGEE_CLASS + ".func2", "59"},

        {DEBUGGEE_CLASS + ".func1", "55"},

        {DEBUGGEE_CLASS + ".runIt", "48"},

        {DEBUGGEE_CLASS + ".main",  "39"}

                                                };

    protected void runCases() {

        String[] reply;

        Paragrep grep;

        int count;

        Vector v;

        String found;

        reply = jdb.receiveReplyFor(JdbCommand.cont);

        grep = new Paragrep(reply);

        if (grep.find("NullPointerException") == 0) {

            failure("Expected NullPointerException is not thrown");

        } else {

            reply = jdb.receiveReplyFor(JdbCommand.where);

            grep = new Paragrep(reply);

            for (int i = 0; i < FRAMES.length; i++) {

                v = new Vector();

                v.add(FRAMES[i][0]);

                v.add(FRAMES[i][1]);

                count = grep.find(v);

                if (count != 1) {

                    failure("Unexpected number or location of the stack frame: " + FRAMES[i][0] +

                        "\n\texpected value : 1, got one: " + count);

                }

            }

        }

        jdb.sendCommand(JdbCommand.quit);

    }

}