1 /*

     2  * Copyright (c) 2001, 2018, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 //    THIS TEST IS LINE NUMBER SENSITIVE

    25 

    26 package nsk.jdwp.Event.THREAD_START;

    27 

    28 import nsk.share.*;

    29 import nsk.share.jpda.*;

    30 import nsk.share.jdwp.*;

    31 

    32 import java.io.*;

    33 

    34 /**

    35  * This class represents debuggee part in the test.

    36  */

    37 public class thrstart001a {

    38 

    39     static final int BREAKPOINT_LINE = 93;

    40 

    41     static ArgumentHandler argumentHandler = null;

    42     static Log log = null;

    43 

    44     public static void main(String args[]) {

    45         thrstart001a _thrstart001a = new thrstart001a();

    46         System.exit(thrstart001.JCK_STATUS_BASE + _thrstart001a.runIt(args, System.err));

    47     }

    48 

    49     public int runIt(String args[], PrintStream out) {

    50         //make log for debugee messages

    51         argumentHandler = new ArgumentHandler(args);

    52         log = new Log(out, argumentHandler);

    53 

    54         // create tested thread

    55         log.display("Creating tested thread");

    56         TestedClass.thread = new TestedClass(thrstart001.TESTED_THREAD_NAME);

    57         log.display("  ... thread created");

    58 

    59         // reach breakpoint

    60         TestedClass.ready();

    61 

    62         // start tested thread

    63         log.display("Starting tested thread");

    64         TestedClass.thread.start();

    65         log.display("  ... thread started");

    66 

    67         // wait for thread finished

    68         try {

    69             log.display("Waiting for tested thread finished");

    70             TestedClass.thread.join();

    71             log.display("  ... thread finished");

    72         } catch (InterruptedException e) {

    73             log.complain("Interruption while waiting for tested thread finished");

    74             return thrstart001.FAILED;

    75         }

    76 

    77         // exit debugee

    78         log.display("Debugee PASSED");

    79         return thrstart001.PASSED;

    80     }

    81 

    82     // tested class

    83     public static class TestedClass extends Thread {

    84         public static volatile TestedClass thread = null;

    85 

    86         public TestedClass(String name) {

    87             super(name);

    88         }

    89 

    90         public static void ready() {

    91             log.display("Breakpoint line reached");

    92             // next line is for breakpoint

    93             int foo = 0; // BREAKPOINT_LINE

    94             log.display("Breakpoint line passed");

    95         }

    96 

    97         public void run() {

    98             log.display("Tested thread: started");

    99             log.display("Tested thread: finished");

   100         }

   101     }

   102 

   103 }