1 /*

     2  * Copyright (c) 2002, 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 

    25 /*

    26  * @test

    27  *

    28  * @summary converted from VM Testbase nsk/jdb/clear/clear003.

    29  * VM Testbase keywords: [jpda, jdb]

    30  * VM Testbase readme:

    31  * DECSRIPTION

    32  *  A negative test case for the 'clear <class_id>.<method>' command.

    33  *  The test sets 2 breakpoints and then tries to clear non-existent

    34  *  breakpoint after the first breakpoint is reached. The tests verifies

    35  *  that jdb correctly reports about attempt to clear non-existent

    36  *  breakpoint.

    37  * COMMENTS

    38  *

    39  * @library /vmTestbase

    40  *          /test/lib

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

    42  * @build nsk.jdb.clear.clear003.clear003

    43  *        nsk.jdb.clear.clear003.clear003a

    44  * @run main/othervm PropertyResolvingWrapper nsk.jdb.clear.clear003.clear003

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

    46  *      -waittime=5

    47  *      -debugee.vmkind=java

    48  *      -transport.address=dynamic

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

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

    51  *      -workdir=.

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

    53  */

    54 

    55 package nsk.jdb.clear.clear003;

    56 

    57 import nsk.share.*;

    58 import nsk.share.jdb.*;

    59 

    60 import java.io.*;

    61 import java.util.*;

    62 

    63 public class clear003 extends JdbTest {

    64 

    65     public static void main (String argv[]) {

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

    67     }

    68 

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

    70         debuggeeClass =  DEBUGGEE_CLASS;

    71         firstBreak = FIRST_BREAK;

    72         lastBreak = LAST_BREAK;

    73         return new clear003().runTest(argv, out);

    74     }

    75 

    76     static final String PACKAGE_NAME = "nsk.jdb.clear.clear003";

    77     static final String TEST_CLASS = PACKAGE_NAME + ".clear003";

    78     static final String DEBUGGEE_CLASS = TEST_CLASS + "a";

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

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

    81     static final String METHOD4 = "func4";

    82     static final String METHOD5 = "func5";

    83     static final String METHOD_TO_CLEAR = DEBUGGEE_CLASS + "." + METHOD4;

    84 

    85     protected void runCases() {

    86         String[] reply;

    87         Paragrep grep;

    88         int count;

    89         Vector v;

    90         String found;

    91 

    92         log.display("Setting breakpoint in method: " + METHOD5);

    93         jdb.setBreakpointInMethod(DEBUGGEE_CLASS + "." + METHOD5);

    94 

    95         log.display("Clearing breakpoint.");

    96         reply = jdb.receiveReplyFor(JdbCommand.clear + METHOD_TO_CLEAR);

    97         grep = new Paragrep(reply);

    98         count = grep.find("Removed:");

    99         if (count > 0) {

   100             log.complain("Cleared non-existent breakpoint in method: " + METHOD_TO_CLEAR);

   101             success = false;

   102         }

   103 

   104         jdb.contToExit(2);

   105 

   106         grep = new Paragrep(jdb.getTotalReply());

   107         count = grep.find(Jdb.BREAKPOINT_HIT);

   108         if (count != 2) {

   109             log.complain("Should hit 2 breakpoints.");

   110             log.complain("Breakpoint hit count reported: " + count);

   111             success = false;

   112         }

   113     }

   114 }