| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| package com.sun.star.lib.uno.bridges.javaremote; |
| |
| import com.sun.star.bridge.XInstanceProvider; |
| import com.sun.star.lang.DisposedException; |
| import com.sun.star.lib.TestBed; |
| import com.sun.star.lib.uno.typeinfo.MethodTypeInfo; |
| import com.sun.star.lib.uno.typeinfo.TypeInfo; |
| import com.sun.star.uno.UnoRuntime; |
| import com.sun.star.uno.XComponentContext; |
| import com.sun.star.uno.XInterface; |
| import complexlib.ComplexTestCase; |
| |
| /* This test has to detect whether the spawned client process hangs, which can |
| * not be done reliably. As an approximation, it waits for 10 sec and considers |
| * the process hanging if it has not terminated by then. |
| */ |
| public final class StopMessageDispatcherTest extends ComplexTestCase { |
| public StopMessageDispatcherTest() {} |
| |
| public String[] getTestMethodNames() { |
| return new String[] { "test" }; |
| } |
| |
| public void test() throws Exception { |
| assure( |
| "test", |
| new TestBed().execute(new Provider(), false, Client.class, 10000)); |
| } |
| |
| public static final class Client extends TestBed.Client { |
| public static void main(String[] args) { |
| new Client().execute(); |
| } |
| |
| protected boolean run(XComponentContext context) throws Throwable { |
| XTest test = UnoRuntime.queryInterface( |
| XTest.class, getBridge(context).getInstance("Test")); |
| Thread[] threads = new Thread[101]; |
| int n = Thread.enumerate(threads); |
| if (n > 100) { |
| System.err.println("ERROR: too many threads"); |
| return false; |
| } |
| boolean stopped = false; |
| for (int i = 0; i < n; ++i) { |
| if (threads[i].getName().equals("MessageDispatcher")) { |
| threads[i].stop(); |
| stopped = true; |
| break; |
| } |
| } |
| if (!stopped) { |
| System.err.println("ERROR: thread not found"); |
| return false; |
| } |
| try { |
| test.call(); |
| System.err.println("ERROR: no DisposedException"); |
| return false; |
| } catch (DisposedException e) { |
| return true; |
| } |
| } |
| |
| private Client() {} |
| } |
| |
| private static final class Provider implements XInstanceProvider { |
| public Object getInstance(String instanceName) { |
| return new XTest() { |
| public void call() {} |
| }; |
| } |
| } |
| |
| public interface XTest extends XInterface { |
| void call(); |
| |
| TypeInfo[] UNOTYPEINFO = { new MethodTypeInfo("call", 0, 0) }; |
| } |
| } |