| /* |
| * Copyright (c) 2002, 2018, 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 |
| * |
| * @summary converted from VM Testbase nsk/jdb/unwatch/unwatch002. |
| * VM Testbase keywords: [jpda, jdb] |
| * VM Testbase readme: |
| * DECSRIPTION |
| * A positive test case for the 'unwatch all <class id>.<field name>' command. |
| * There are two test cases: |
| * - unwatch all for the fields defined in class, |
| * - unwatch all for the fields defined in inner class. |
| * At first phase of testing the full watch is set for all checked fields with |
| * "watch all" command. Then debugged application invokes the methods (updateFields) |
| * in which all checked fields participate in assigned expressions as well as are |
| * assigned to. Thus the jdb should report the access event and modification event |
| * for the fields. |
| * At seconds phase of testing all watch monitors are deleted with the tested |
| * command. Then updateFields methods are invoked in debuggee again. |
| * The test passes jdb reports only once an access and modification events for |
| * every checked fields. Correct report message in jdb stdout should contain full |
| * name of the field and "access encountered" or "will be" words. |
| * The test consists of two program: |
| * watch002.java - launches jdb and debuggee, writes commands to jdb, reads the jdb output, |
| * watch002a.java - the debugged application. |
| * COMMENTS |
| * |
| * @library /vmTestbase |
| * /test/lib |
| * @run driver jdk.test.lib.FileInstaller . . |
| * @build nsk.jdb.unwatch.unwatch002.unwatch002 |
| * nsk.jdb.unwatch.unwatch002.unwatch002a |
| * @run main/othervm PropertyResolvingWrapper nsk.jdb.unwatch.unwatch002.unwatch002 |
| * -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} ${test.java.opts}" |
| */ |
| |
| package nsk.jdb.unwatch.unwatch002; |
| |
| import nsk.share.*; |
| import nsk.share.jdb.*; |
| |
| import java.io.*; |
| import java.util.*; |
| |
| public class unwatch002 extends JdbTest { |
| |
| public static void main (String argv[]) { |
| System.exit(run(argv, System.out) + JCK_STATUS_BASE); |
| } |
| |
| public static int run(String argv[], PrintStream out) { |
| debuggeeClass = DEBUGGEE_CLASS; |
| firstBreak = FIRST_BREAK; |
| lastBreak = LAST_BREAK; |
| return new unwatch002().runTest(argv, out); |
| } |
| |
| static final String PACKAGE_NAME = "nsk.jdb.unwatch.unwatch002"; |
| static final String TEST_CLASS = PACKAGE_NAME + ".unwatch002"; |
| static final String DEBUGGEE_CLASS = TEST_CLASS + "a"; |
| static final String DEBUGGEE_CLASS2 = DEBUGGEE_CLASS + "$CheckedFields"; |
| static final String FIRST_BREAK = DEBUGGEE_CLASS + ".main"; |
| static final String LAST_BREAK = DEBUGGEE_CLASS + ".breakHere"; |
| |
| static String[] checkedFields = { "FS1" }; |
| static String[] checkedFields2 = { "FT1", "FV1" }; |
| |
| protected void runCases() { |
| String[] reply; |
| Paragrep grep; |
| int count; |
| Vector v; |
| String found; |
| |
| jdb.setBreakpointInMethod(LAST_BREAK); |
| |
| reply = jdb.receiveReplyFor(JdbCommand.fields + DEBUGGEE_CLASS); |
| |
| reply = jdb.receiveReplyFor(JdbCommand.fields + DEBUGGEE_CLASS2); |
| |
| watchFields (DEBUGGEE_CLASS, checkedFields); |
| watchFields (DEBUGGEE_CLASS2, checkedFields2); |
| |
| // jdb.contToExit((checkedFields.length *2) + (checkedFields2.length *2) + 2); |
| for (int i = 0; i < (checkedFields.length *2 + checkedFields2.length*2 + 2); i++) { |
| reply = jdb.receiveReplyFor(JdbCommand.cont); |
| } |
| |
| unwatchFields (DEBUGGEE_CLASS, checkedFields); |
| unwatchFields (DEBUGGEE_CLASS2, checkedFields2); |
| |
| // excessive number of cont commands in case if unwatch command does not work. |
| jdb.contToExit(checkedFields.length*2 + checkedFields2.length*2 + 1); |
| |
| reply = jdb.getTotalReply(); |
| if (!checkFields (DEBUGGEE_CLASS, reply, checkedFields)) { |
| success = false; |
| } |
| if (!checkFields (DEBUGGEE_CLASS2, reply, checkedFields2)) { |
| success = false; |
| } |
| } |
| |
| private void watchFields (String className, String[] checkedFields) { |
| String[] reply; |
| |
| for (int i = 0; i < checkedFields.length; i++) { |
| reply = jdb.receiveReplyFor(JdbCommand.watch + " all " + className + "." + checkedFields[i]); |
| } |
| |
| } |
| |
| private void unwatchFields (String className, String[] checkedFields) { |
| String[] reply; |
| |
| for (int i = 0; i < checkedFields.length; i++) { |
| reply = jdb.receiveReplyFor(JdbCommand.unwatch + " all " + className + "." + checkedFields[i]); |
| } |
| |
| } |
| |
| private boolean checkFields (String className, String[] reply, String[] checkedFields) { |
| Paragrep grep; |
| String found; |
| boolean result = true; |
| int count; |
| Vector v = new Vector(); |
| |
| grep = new Paragrep(reply); |
| v.add("access encountered"); |
| for (int i = 0; i < checkedFields.length; i++) { |
| v.removeAllElements(); |
| v.add("access encountered"); |
| v.add(className + "." + checkedFields[i]); |
| |
| count = grep.find(v); |
| if (count != 1) { |
| log.complain("jdb reported wrong number of access to the field " + className + "." + checkedFields[i]); |
| log.complain("Should be 1, reported: " + count); |
| result = false; |
| } |
| |
| v.removeAllElements(); |
| v.add(className + "." + checkedFields[i]); |
| v.add("will be instance"); |
| |
| count = grep.find(v); |
| if (count != 1) { |
| log.complain("jdb reported wrong number of modification of the field " + className + "." + checkedFields[i]); |
| log.complain("Should be 1, reported: " + count); |
| result = false; |
| } |
| |
| } |
| return result; |
| } |
| } |