| /* |
| * Copyright (c) 2007, 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.ListeningConnector.listennosuspend; |
| |
| import com.sun.jdi.Bootstrap; |
| import com.sun.jdi.connect.*; |
| import com.sun.jdi.VirtualMachine; |
| |
| import java.io.*; |
| |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| |
| import nsk.share.*; |
| import nsk.share.jpda.*; |
| import nsk.share.jdi.*; |
| |
| |
| /** |
| * The test checks that debugger may establish connection with |
| * a debugee VM via <code>com.sun.jdi.SocketListen</code> connector. |
| */ |
| public class listennosuspend001 { |
| static final int PASSED = 0; |
| static final int FAILED = 2; |
| static final int JCK_STATUS_BASE = 95; |
| static final String DEBUGEE_CLASS = "nsk.jdi.ListeningConnector.listennosuspend.listennosuspend001t"; |
| |
| private Log log; |
| |
| private VirtualMachine vm; |
| private ListeningConnector connector; |
| private Map<java.lang.String,? extends com.sun.jdi.connect.Connector.Argument> connArgs; |
| |
| IORedirector outRedirector; |
| IORedirector errRedirector; |
| |
| public static void main (String argv[]) { |
| System.exit(run(argv,System.out) + JCK_STATUS_BASE); |
| } |
| |
| public static int run(String argv[], PrintStream out) { |
| return new listennosuspend001().runIt(argv, out); |
| } |
| |
| private int runIt(String argv[], PrintStream out) { |
| ArgumentHandler argHandler = new ArgumentHandler(argv); |
| |
| // pass if "com.sun.jdi.SocketListen" is not implemented |
| // on this platform |
| if (argHandler.shouldPass("com.sun.jdi.SocketListen")) |
| return PASSED; |
| |
| long timeout = argHandler.getWaitTime() * 60 * 1000; |
| log = new Log(out, argHandler); |
| |
| String connAddr = startListen(argHandler.getTransportPortIfNotDynamic()); |
| |
| String java = argHandler.getLaunchExecPath() |
| + " " + argHandler.getLaunchOptions(); |
| String cmd = java + |
| " -Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket,server=n,suspend=n,address=" + |
| connAddr + " " + DEBUGEE_CLASS; |
| |
| Binder binder = new Binder(argHandler, log); |
| log.display("command: " + cmd); |
| Debugee debugee = binder.startLocalDebugee(cmd); |
| debugee.redirectOutput(log); |
| |
| if ((vm = attachTarget()) == null) { |
| log.complain("TEST: Unable to attach the debugee VM"); |
| debugee.close(); |
| return FAILED; |
| } |
| |
| if (!stopListen()) { |
| log.complain("TEST: Unable to stop listen"); |
| debugee.close(); |
| return FAILED; |
| } |
| |
| log.display("Debugee VM: name=" + vm.name() + " JRE version=" + |
| vm.version() + "\n\tdescription=" + vm.description()); |
| |
| debugee.setupVM(vm); |
| //debugee.waitForVMInit(timeout); |
| |
| //log.display("\nResuming debugee VM"); |
| //debugee.resume(); |
| |
| log.display("\nWaiting for debugee VM exit"); |
| int code = debugee.waitFor(); |
| if (code != (JCK_STATUS_BASE+PASSED)) { |
| log.complain("Debugee VM has crashed: exit code=" + |
| code); |
| return FAILED; |
| } |
| log.display("Debugee VM: exit code=" + code); |
| return PASSED; |
| } |
| |
| private VirtualMachine attachTarget() { |
| try { |
| return connector.accept(connArgs); |
| } catch (IOException e) { |
| log.complain("TEST: caught IOException: " + |
| e.getMessage()); |
| return null; |
| } catch (IllegalConnectorArgumentsException e) { |
| log.complain("TEST: Illegal connector arguments: " + |
| e.getMessage()); |
| return null; |
| } catch (Exception e) { |
| log.complain("TEST: Internal error: " + e.getMessage()); |
| return null; |
| } |
| } |
| |
| private String startListen(String port) { |
| Connector.Argument arg; |
| |
| connector = (ListeningConnector) |
| findConnector("com.sun.jdi.SocketListen"); |
| |
| connArgs = connector.defaultArguments(); |
| Iterator cArgsValIter = connArgs.keySet().iterator(); |
| while (cArgsValIter.hasNext()) { |
| String argKey = (String) cArgsValIter.next(); |
| String argVal = null; |
| |
| if ((arg = (Connector.Argument) connArgs.get(argKey)) == null) { |
| log.complain("Argument " + argKey.toString() + |
| "is not defined for the connector: " + |
| connector.name()); |
| } |
| if (arg.name().equals("port") && port != null) |
| arg.setValue(port); |
| |
| log.display("\targument name=" + arg.name()); |
| if ((argVal = arg.value()) != null) |
| log.display("\t\tvalue=" + argVal); |
| else log.display("\t\tvalue=NULL"); |
| } |
| |
| try { |
| return connector.startListening(connArgs); |
| } catch (IOException e) { |
| throw new Error("TEST: Unable to start listening to the debugee VM: " + |
| e.getMessage()); |
| } catch (IllegalConnectorArgumentsException e) { |
| throw new Error("TEST: Illegal connector arguments: " + |
| e.getMessage()); |
| } catch (Exception e) { |
| throw new Error("TEST: Internal error: " + e.getMessage()); |
| } |
| } |
| |
| private boolean stopListen() { |
| try { |
| connector.stopListening(connArgs); |
| } catch (IOException e) { |
| log.complain("TEST: Unable to stop listening to the debugee VM: " + |
| e.getMessage()); |
| return false; |
| } catch (IllegalConnectorArgumentsException e) { |
| log.complain("TEST: Illegal connector arguments: " + |
| e.getMessage()); |
| return false; |
| } catch (Exception e) { |
| log.complain("TEST: Internal error: " + e.getMessage()); |
| return false; |
| } |
| |
| return true; |
| } |
| |
| private Connector findConnector(String connectorName) { |
| List connectors = Bootstrap.virtualMachineManager().allConnectors(); |
| Iterator iter = connectors.iterator(); |
| |
| while (iter.hasNext()) { |
| Connector connector = (Connector) iter.next(); |
| if (connector.name().equals(connectorName)) { |
| log.display("Connector name=" + connector.name() + |
| "\n\tdescription=" + connector.description() + |
| "\n\ttransport=" + connector.transport().name()); |
| return connector; |
| } |
| } |
| throw new Error("No appropriate connector"); |
| } |
| } |