Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: test/vmTestbase/nsk/jdb/monitor/monitor002/monitor002.java
test/vmTestbase/nsk/jdb/monitor/monitor002/monitor002.java
- changeset 9962
- 85c9d74850ed
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| 9961:be13f53a2a55 | 9962:85c9d74850ed |
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| 1 /* | |
| 2 * Copyright (c) 2019, 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 JDB problem running monitor command | |
| 29 * VM Testbase keywords: [jpda, jdb] | |
| 30 * VM Testbase readme: | |
| 31 * DESCRIPTION | |
| 32 * Make sure 'monitor unmonitor 1' does not cause ConcurrentModificationException | |
| 33 * in the debugger. | |
| 34 * The jdb sets up line breakpoint at the debugged application. Then one command | |
| 35 * 'monitor unmonitor 1' is set. After resuming the debuggee stops at the breakpoint. | |
| 36 * The test passes if correct reply for "unmonitor 1" commanda is found in jdb stdout | |
| 37 * stream. | |
| 38 * The test consists of two program: | |
| 39 * monitor002.java - launches jdb and debuggee, writes commands to jdb, reads the jdb output, | |
| 40 * monitor002a.java - the debugged application. | |
| 41 * | |
| 42 * @library /vmTestbase | |
| 43 * /test/lib | |
| 44 * @run driver jdk.test.lib.FileInstaller . . | |
| 45 * @build nsk.jdb.monitor.monitor002.monitor002 | |
| 46 * nsk.jdb.monitor.monitor002.monitor002a | |
| 47 * @run main/othervm PropertyResolvingWrapper nsk.jdb.monitor.monitor002.monitor002 | |
| 48 * -arch=${os.family}-${os.simpleArch} | |
| 49 * -waittime=5 | |
| 50 * -debugee.vmkind=java | |
| 51 * -transport.address=dynamic | |
| 52 * -jdb=${test.jdk}/bin/jdb | |
| 53 * -java.options="${test.vm.opts} ${test.java.opts}" | |
| 54 * -workdir=. | |
| 55 * -debugee.vmkeys="${test.vm.opts} ${test.java.opts}" | |
| 56 */ | |
| 57 | |
| 58 package nsk.jdb.monitor.monitor002; | |
| 59 | |
| 60 import nsk.share.*; | |
| 61 import nsk.share.jdb.*; | |
| 62 | |
| 63 import java.io.*; | |
| 64 import java.util.*; | |
| 65 | |
| 66 public class monitor002 extends JdbTest { | |
| 67 | |
| 68 public static void main (String argv[]) { | |
| 69 System.exit(run(argv, System.out) + JCK_STATUS_BASE); | |
| 70 } | |
| 71 | |
| 72 public static int run(String argv[], PrintStream out) { | |
| 73 debuggeeClass = DEBUGGEE_CLASS; | |
| 74 firstBreak = FIRST_BREAK; | |
| 75 lastBreak = LAST_BREAK; | |
| 76 return new monitor002().runTest(argv, out); | |
| 77 } | |
| 78 | |
| 79 static final String PACKAGE_NAME = "nsk.jdb.monitor.monitor002"; | |
| 80 static final String TEST_CLASS = PACKAGE_NAME + ".monitor002"; | |
| 81 static final String DEBUGGEE_CLASS = TEST_CLASS + "a"; | |
| 82 static final String FIRST_BREAK = DEBUGGEE_CLASS + ".main"; | |
| 83 static final String LAST_BREAK = DEBUGGEE_CLASS + ".lastBreak"; | |
| 84 static final int LINE_NUMBER = 47; | |
| 85 | |
| 86 static final String[] CHECKED_COMMANDS = { | |
| 87 JdbCommand.unmonitor + "1" | |
| 88 }; | |
| 89 | |
| 90 protected void runCases() { | |
| 91 String[] reply; | |
| 92 Paragrep grep; | |
| 93 int count; | |
| 94 Vector v; | |
| 95 String found; | |
| 96 | |
| 97 reply = jdb.receiveReplyFor(JdbCommand.stop_at + DEBUGGEE_CLASS + ":" + LINE_NUMBER); | |
| 98 | |
| 99 for (int i = 0; i < CHECKED_COMMANDS.length; i++) { | |
| 100 reply = jdb.receiveReplyFor(JdbCommand.monitor + CHECKED_COMMANDS[i]); | |
| 101 } | |
| 102 | |
| 103 int repliesCount = CHECKED_COMMANDS.length + 1; | |
| 104 reply = jdb.receiveReplyFor(JdbCommand.cont, true, repliesCount); | |
| 105 | |
| 106 reply = jdb.receiveReplyFor(JdbCommand.monitor); | |
| 107 if (reply.length != 1) { | |
| 108 log.complain("Expected no active monitors after exectuting monitored command: " + CHECKED_COMMANDS[0]); | |
| 109 success = false; | |
| 110 } | |
| 111 | |
| 112 jdb.contToExit(1); | |
| 113 | |
| 114 reply = jdb.getTotalReply(); | |
| 115 | |
| 116 if (!checkCommands(reply)) { | |
| 117 success = false; | |
| 118 } | |
| 119 } | |
| 120 | |
| 121 private boolean checkCommands(String[] reply) { | |
| 122 Paragrep grep; | |
| 123 boolean result = true; | |
| 124 int count; | |
| 125 | |
| 126 grep = new Paragrep(reply); | |
| 127 | |
| 128 if ((count = grep.find("Unmonitoring 1: unmonitor 1")) != 1) { | |
| 129 log.complain("Wrong number of execution of monitored command: " + CHECKED_COMMANDS[0]); | |
| 130 log.complain(" Expected: 1; found: " + count); | |
| 131 result = false; | |
| 132 } | |
| 133 | |
| 134 return result; | |
| 135 } | |
| 136 } |
