test/hotspot/jtreg/vmTestbase/nsk/jdb/threadgroups/threadgroups002/threadgroups002.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test/hotspot/jtreg/vmTestbase/nsk/jdb/threadgroups/threadgroups002/threadgroups002.java Tue May 22 10:08:04 2018 -0700
@@ -0,0 +1,104 @@
+/*
+ * 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/threadgroups/threadgroups002.
+ * VM Testbase keywords: [jpda, jdb]
+ * VM Testbase readme:
+ * DECSRIPTION
+ * This is a test for jdb 'threadgroups' command.
+ * The main thread creates 3 threadgroups of 5 threads each.
+ * All threads are locked in their 'run' method on a lock that the main
+ * thread holds. The 'threadgroups' command is issued at this point.
+ * The test passes if three user-defined threadgroups are reported.
+ * COMMENTS
+ * This test functionally equals to nsk/jdb/threadgroups/threadgroups001
+ * test and replaces it.
+ *
+ * @library /vmTestbase
+ * /test/lib
+ * @run driver jdk.test.lib.FileInstaller . .
+ * @build nsk.jdb.threadgroups.threadgroups002.threadgroups002
+ * nsk.jdb.threadgroups.threadgroups002.threadgroups002a
+ * @run main/othervm PropertyResolvingWrapper nsk.jdb.threadgroups.threadgroups002.threadgroups002
+ * -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.threadgroups.threadgroups002;
+
+import nsk.share.*;
+import nsk.share.jdb.*;
+
+import java.io.*;
+import java.util.*;
+
+public class threadgroups002 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 threadgroups002().runTest(argv, out);
+ }
+
+ static final String PACKAGE_NAME = "nsk.jdb.threadgroups.threadgroups002";
+ static final String TEST_CLASS = PACKAGE_NAME + ".threadgroups002";
+ static final String DEBUGGEE_CLASS = TEST_CLASS + "a";
+ static final String FIRST_BREAK = DEBUGGEE_CLASS + ".main";
+ static final String LAST_BREAK = DEBUGGEE_CLASS + ".lastBreak";
+
+ protected void runCases() {
+ String[] reply;
+ Paragrep grep;
+ int count;
+ Vector v;
+ String found;
+
+ jdb.setBreakpointInMethod(LAST_BREAK);
+ jdb.receiveReplyFor(JdbCommand.cont);
+
+ reply = jdb.receiveReplyFor(JdbCommand.threadgroups);
+ grep = new Paragrep(reply);
+ count = grep.find(threadgroups002a.THREADGROUP_NAME);
+ if (count != threadgroups002a.numThreadGroups ) {
+ failure("Unexpected number of " + threadgroups002a.THREADGROUP_NAME + " was listed: " + count +
+ "\n\texpected value: " + threadgroups002a.numThreadGroups);
+ }
+
+ jdb.contToExit(1);
+ }
+}