| /* |
| * Copyright (c) 2001, 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. |
| */ |
| |
| package nsk.jdi.VirtualMachineManager.connectedVirtualMachines; |
| |
| import nsk.share.*; |
| import nsk.share.jpda.*; |
| import nsk.share.jdi.*; |
| |
| import com.sun.jdi.*; |
| import com.sun.jdi.connect.*; |
| import java.util.*; |
| import java.io.*; |
| |
| import java.net.*; |
| |
| import com.sun.jdi.event.*; |
| import com.sun.jdi.request.*; |
| |
| /** |
| * The test for the implementation of an object of the type <BR> |
| * VirtualMachineManager. <BR> |
| * <BR> |
| * The test checks up that results of the method <BR> |
| * <code>com.sun.jdi.VirtualMachineManager.connectedVirtualMachines()</code> <BR> |
| * complies with its specification. <BR> |
| * <BR> |
| * Test case includes only one debuggee. <BR> |
| * The test checks up that : <BR> |
| * - after launching debugged Virtual Machine the tested method <BR> |
| * returns List containing one element of <BR> |
| * a VirtualMachine type which is equal to a mirror of <BR> |
| * the debuggee already got after launching; <BR> |
| * - after the deguggee normally ends via its exit() method, <BR> |
| * the call to the method returns an empty List. <BR> |
| */ |
| |
| public class convm001 { |
| |
| //----------------------------------------------------- templete section |
| static final int PASSED = 0; |
| static final int FAILED = 2; |
| static final int PASS_BASE = 95; |
| |
| //----------------------------------------------------- templete parameters |
| static final String |
| sHeader1 = "\n==> nsk/jdi/VirtualMachineManager/connectedVirtualMachines/convm001 ", |
| sHeader2 = "--> debugger: ", |
| sHeader3 = "##> debugger: "; |
| |
| //----------------------------------------------------- main method |
| |
| public static void main (String argv[]) { |
| int result = run(argv, System.out); |
| System.exit(result + PASS_BASE); |
| } |
| |
| public static int run (String argv[], PrintStream out) { |
| return new convm001().runThis(argv, out); |
| } |
| |
| //-------------------------------------------------- log procedures |
| |
| private static Log logHandler; |
| |
| private static void log1(String message) { |
| logHandler.display(sHeader1 + message); |
| } |
| private static void log2(String message) { |
| logHandler.display(sHeader2 + message); |
| } |
| private static void log3(String message) { |
| logHandler.complain(sHeader3 + message); |
| } |
| |
| // ************************************************ test parameters |
| |
| private String debuggeeName = |
| "nsk.jdi.VirtualMachineManager.connectedVirtualMachines.convm001a"; |
| |
| //String mName = "nsk.jdi.VirtualMachineManager.connectedVirtualMachines"; |
| |
| //====================================================== test program |
| //------------------------------------------------------ common section |
| |
| static ArgumentHandler argsHandler; |
| |
| static int waitTime; |
| |
| static VirtualMachine vm = null; |
| |
| static EventRequestManager eventRManager = null; |
| static EventQueue eventQueue = null; |
| static EventSet eventSet = null; |
| |
| static int testExitCode = PASSED; |
| |
| static final int returnCode0 = 0; |
| static final int returnCode1 = 1; |
| static final int returnCode2 = 2; |
| static final int returnCode3 = 3; |
| static final int returnCode4 = 4; |
| |
| //------------------------------------------------------ methods |
| |
| private int runThis (String argv[], PrintStream out) { |
| |
| Debugee debuggee; |
| |
| argsHandler = new ArgumentHandler(argv); |
| logHandler = new Log(out, argsHandler); |
| Binder binder = new Binder(argsHandler, logHandler); |
| |
| if (argsHandler.verbose()) { |
| debuggee = binder.bindToDebugee(debuggeeName + " -vbs"); |
| } else { |
| debuggee = binder.bindToDebugee(debuggeeName); |
| } |
| |
| waitTime = argsHandler.getWaitTime(); |
| |
| |
| IOPipe pipe = new IOPipe(debuggee); |
| |
| debuggee.redirectStderr(out); |
| log2("issuspended002a debuggee launched"); |
| debuggee.resume(); |
| |
| String line = pipe.readln(); |
| if ((line == null) || !line.equals("ready")) { |
| log3("signal received is not 'ready' but: " + line); |
| return FAILED; |
| } else { |
| log2("'ready' recieved"); |
| } |
| |
| vm = debuggee.VM(); |
| |
| //------------------------------------------------------ testing section |
| log1(" TESTING BEGINS"); |
| |
| VirtualMachineManager vmm = null; |
| |
| List connectedVM; |
| VirtualMachine vm1 = null; |
| |
| int size = 0; |
| |
| |
| for (int i = 0; ; i++) { |
| |
| pipe.println("newcheck"); |
| line = pipe.readln(); |
| |
| if (line.equals("checkend")) { |
| log2(" : returned string is 'checkend'"); |
| break ; |
| } else if (!line.equals("checkready")) { |
| log3("ERROR: returned string is not 'checkready'"); |
| testExitCode = FAILED; |
| break ; |
| } |
| |
| log1("new checkready: #" + i); |
| |
| //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ variable part |
| |
| log2("......call to Bootstrap.virtualMachineManager()"); |
| |
| vmm = Bootstrap.virtualMachineManager(); |
| if (vmm == null) { |
| log3("ERROR: null returned"); |
| testExitCode = FAILED; |
| } else { |
| |
| log2("......call to vmm.connectedVirtualMachines()"); |
| connectedVM = vmm.connectedVirtualMachines(); |
| |
| size = connectedVM.size(); |
| if (size != 1) { |
| log3("ERROR: connectedVM.size() != 1 : " + size); |
| testExitCode = FAILED; |
| } else { |
| log2(" connectedVM.size() == 1"); |
| log2("......getting: VirtualMachine vm1 = connectedVM.get(0);"); |
| vm1 = (VirtualMachine) connectedVM.get(0); |
| |
| log2("......comparing: vm.equals(vm1)"); |
| if (!vm.equals(vm1)) { |
| log3("ERROR: !vm.equals(vm1)"); |
| testExitCode = FAILED; |
| } |
| } |
| } |
| |
| //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| } |
| |
| eventQueue = vm.eventQueue(); |
| eventSet = null; |
| |
| //-------------------------------------------------- test summary section |
| //------------------------------------------------- standard end section |
| |
| pipe.println("quit"); |
| log2("waiting for the debuggee to finish ..."); |
| debuggee.waitFor(); |
| |
| int status = debuggee.getStatus(); |
| if (status != PASSED + PASS_BASE) { |
| log3("debuggee returned UNEXPECTED exit status: " + |
| status + " != PASS_BASE"); |
| testExitCode = FAILED; |
| } else { |
| log2("debuggee returned expected exit status: " + |
| status + " == PASS_BASE"); |
| |
| if (vmDisconnect() == 0 ) { |
| log2("......connectedVM = vmm.connectedVirtualMachines();"); |
| connectedVM = vmm.connectedVirtualMachines(); |
| |
| size = connectedVM.size(); |
| if (size != 0) { |
| log3("ERROR: connectedVM.size() != 0 : " + size); |
| testExitCode = FAILED; |
| |
| log2("......since a returned list is not empty"); |
| log2("......try to get first element and compare to the mirror of the vm tested"); |
| try { |
| log2(" getting: vm1 = (VirtualMachine) connectedVM.get(0);"); |
| vm1 = (VirtualMachine) connectedVM.get(0); |
| |
| log2(" vm.name()== " + vm1.name()); |
| if (vm.equals(vm1)) |
| log2("vm.equals(vm1)"); |
| else |
| log2("!vm.equals(vm1)"); |
| } catch ( Exception e ) { |
| log2("......failure because of Exception: " + e); |
| } |
| |
| } else |
| log2(" connectedVM.size() == 0"); |
| } else { |
| log3("ERROR: threadDeath != 0"); |
| testExitCode = FAILED; |
| } |
| |
| } |
| |
| if (testExitCode != PASSED) { |
| logHandler.complain("TEST FAILED"); |
| } |
| return testExitCode; |
| } |
| |
| private int vmDisconnect () { |
| |
| int returnCode = returnCode0; |
| |
| log2(" waiting for VMDisconnectEvent"); |
| |
| labelBP: |
| for (;;) { |
| |
| log2(" new: eventSet = eventQueue.remove();"); |
| try { |
| eventSet = eventQueue.remove(waitTime*60000); |
| if (eventSet == null) { |
| log3("ERROR: timeout for waiting for a ThreadDeathEvent"); |
| returnCode = returnCode3; |
| break labelBP; |
| } |
| } catch ( Exception e ) { |
| log3("ERROR: Exception for eventSet = eventQueue.remove(); : " + e); |
| returnCode = 1; |
| break labelBP; |
| } |
| |
| if (eventSet != null) { |
| |
| log2(" : eventSet != null; size == " + eventSet.size()); |
| |
| EventIterator eIter = eventSet.eventIterator(); |
| Event ev = null; |
| |
| for (; eIter.hasNext(); ) { |
| |
| if (returnCode != returnCode0) |
| break; |
| |
| ev = eIter.nextEvent(); |
| |
| ll: for (int ifor =0; ; ifor++) { |
| |
| try { |
| switch (ifor) { |
| |
| case 0: AccessWatchpointEvent awe = (AccessWatchpointEvent) ev; |
| log2(" AccessWatchpointEvent removed"); |
| break ll; |
| case 1: BreakpointEvent be = (BreakpointEvent) ev; |
| log2(" BreakpointEvent removed"); |
| break ll; |
| case 2: ClassPrepareEvent cpe = (ClassPrepareEvent) ev; |
| log2(" ClassPreparEvent removed"); |
| break ll; |
| case 3: ClassUnloadEvent cue = (ClassUnloadEvent) ev; |
| log2(" ClassUnloadEvent removed"); |
| break ll; |
| case 4: ExceptionEvent ee = (ExceptionEvent) ev; |
| log2(" ExceptionEvent removed"); |
| break ll; |
| case 5: MethodEntryEvent mene = (MethodEntryEvent) ev; |
| log2(" MethodEntryEvent removed"); |
| break ll; |
| case 6: MethodExitEvent mexe = (MethodExitEvent) ev; |
| log2(" MethodExiEvent removed"); |
| break ll; |
| case 7: ModificationWatchpointEvent mwe = (ModificationWatchpointEvent) ev; |
| log2(" ModificationWatchpointEvent removed"); |
| break ll; |
| case 8: StepEvent se = (StepEvent) ev; |
| log2(" StepEvent removed"); |
| break ll; |
| case 9: ThreadDeathEvent tde = (ThreadDeathEvent) ev; |
| log2(" ThreadDeathEvent removed"); |
| break ll; |
| case 10: ThreadStartEvent tse = (ThreadStartEvent) ev; |
| log2(" ThreadStartEvent removed"); |
| break ll; |
| case 11: VMDeathEvent vmde = (VMDeathEvent) ev; |
| log2(" VMDeathEvent removed"); |
| break ll; |
| case 12: VMStartEvent vmse = (VMStartEvent) ev; |
| log2(" VMStartEvent removed"); |
| break ll; |
| case 13: WatchpointEvent we = (WatchpointEvent) ev; |
| log2(" WatchpointEvent removed"); |
| break ll; |
| |
| case 14: VMDisconnectEvent wmde = (VMDisconnectEvent) ev; |
| log2(" VMDisconnectEvent removed"); |
| break labelBP; |
| |
| default: log3("ERROR: default case for casting event"); |
| returnCode = returnCode3; |
| break ll; |
| } // switch |
| } catch ( ClassCastException e ) { |
| } // try |
| } // ll: for (int ifor =0; ; ifor++) |
| } // for (; ev.hasNext(); ) |
| } |
| } |
| if (returnCode == returnCode0) |
| log2(" : eventSet == null: EventQueue is empty"); |
| |
| return returnCode; |
| } |
| |
| |
| } |
