1 /*
   2  * Copyright (c) 2017, 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/jdwp/ThreadReference/Name/name001.
  29  * VM Testbase keywords: [quick, jpda, jdwp]
  30  * VM Testbase readme:
  31  * DESCRIPTION
  32  *     This test performs checking for
  33  *         command set: ThreadReference
  34  *         command: Name
  35  *     Test checks that debugee accept the command packet and
  36  *     replies with correct reply packet. Also test checks that
  37  *     returned name of the tested thread is equal to the expected one.
  38  *     Test consists of two compoments:
  39  *         debugger: name001
  40  *         debuggee: name001a
  41  *     First, debugger uses nsk.share support classes to launch debuggee
  42  *     and obtain Transport object, that represents JDWP transport channel.
  43  *     Also communication channel (IOPipe) is established between
  44  *     debugger and debuggee to exchange with synchronization signals.
  45  *     Next, debugger obtains from debuggee classID for tested thread class
  46  *     and threadID as the value of a class static field.
  47  *     Then, debugger creates command packet for ThreadReference.Name
  48  *     command with the found threadID as arguments, writes packet to
  49  *     the transport channel, and waits for a reply packet.
  50  *     When reply packet is received, debugger parses the packet structure
  51  *     and extracts thread name. Also test checks that the name is equal
  52  *     to the expected one.
  53  *     Finally, debugger sends debuggee signal to quit, waits for it exits
  54  *     and exits too with the proper exit code.
  55  *
  56  * @library /vmTestbase /test/hotspot/jtreg/vmTestbase
  57  *          /test/lib
  58  * @run driver jdk.test.lib.FileInstaller . .
  59  * @build nsk.jdwp.ThreadReference.Name.name001
  60  *        nsk.jdwp.ThreadReference.Name.name001a
  61  * @run main/othervm PropertyResolvingWrapper
  62  *      nsk.jdwp.ThreadReference.Name.name001
  63  *      -arch=${os.family}-${os.simpleArch}
  64  *      -verbose
  65  *      -waittime=5
  66  *      -debugee.vmkind=java
  67  *      -transport.address=dynamic
  68  *      -debugee.vmkeys="${test.vm.opts} ${test.java.opts}"
  69  */
  70