| /************************************************************** |
| * |
| * 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; |
| |
| import com.sun.star.bridge.XBridge; |
| import com.sun.star.bridge.XBridgeFactory; |
| import com.sun.star.bridge.XInstanceProvider; |
| import com.sun.star.comp.helper.Bootstrap; |
| import com.sun.star.connection.Acceptor; |
| import com.sun.star.connection.Connector; |
| import com.sun.star.connection.XAcceptor; |
| import com.sun.star.connection.XConnection; |
| import com.sun.star.connection.XConnector; |
| import com.sun.star.uno.UnoRuntime; |
| import com.sun.star.uno.XComponentContext; |
| import java.io.BufferedReader; |
| import java.io.InputStream; |
| import java.io.InputStreamReader; |
| import java.io.PrintStream; |
| |
| public final class TestBed { |
| public boolean execute(XInstanceProvider provider, boolean waitForServer, |
| Class client, long wait) throws Exception { |
| // assert client.isAssignableFrom(client) && wait >= 0; |
| synchronized (lock) { |
| server = new Server(provider); |
| server.start(); |
| server.waitAccepting(); |
| } |
| Process p = Runtime.getRuntime().exec(new String[] { |
| "java", "-classpath", System.getProperty("java.class.path"), |
| /* |
| "-Xdebug", |
| "-Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=n", |
| */ |
| client.getName() }); |
| pipe(p.getInputStream(), System.out, "CO> "); |
| pipe(p.getErrorStream(), System.err, "CE> "); |
| boolean clientDone = false; |
| if (wait <= 0) { |
| clientDone = p.waitFor() == CLIENT_DONE; |
| } else { |
| try { |
| Thread.sleep(wait); |
| } catch (InterruptedException e) { |
| p.destroy(); |
| throw e; |
| } |
| try { |
| clientDone = p.exitValue() == CLIENT_DONE; |
| } catch (IllegalThreadStateException e) { |
| p.destroy(); |
| } |
| } |
| boolean success = clientDone; |
| if (waitForServer) { |
| success &= server.waitDone(); |
| } |
| return success; |
| } |
| |
| public void serverDone(boolean success) { |
| synchronized (lock) { |
| server.done(success); |
| } |
| } |
| |
| private void pipe(final InputStream in, final PrintStream out, |
| final String prefix) { |
| new Thread("Pipe: " + prefix) { |
| public void run() { |
| BufferedReader r |
| = new BufferedReader(new InputStreamReader(in)); |
| try { |
| for (;;) { |
| String s = r.readLine(); |
| if (s == null) { |
| break; |
| } |
| out.println(prefix + s); |
| } |
| } catch (java.io.IOException e) { |
| e.printStackTrace(System.err); |
| } |
| } |
| }.start(); |
| } |
| |
| public static abstract class Client { |
| protected abstract boolean run(XComponentContext context) |
| throws Throwable; |
| |
| protected final String getConnectionDescription() { |
| return connectionDescription; |
| } |
| |
| protected final String getProtocolDescription() { |
| return protocolDescription; |
| } |
| |
| protected final XBridge getBridge(XComponentContext context) |
| throws com.sun.star.uno.Exception |
| { |
| XConnector connector = Connector.create(context); |
| XBridgeFactory factory = UnoRuntime.queryInterface( |
| XBridgeFactory.class, |
| context.getServiceManager().createInstanceWithContext( |
| "com.sun.star.bridge.BridgeFactory", context)); |
| System.out.println("Client: Connecting..."); |
| XConnection connection = connector.connect(connectionDescription); |
| System.out.println("Client: ...connected..."); |
| XBridge bridge = factory.createBridge( |
| "", protocolDescription, connection, null); |
| System.out.println("Client: ...bridged."); |
| return bridge; |
| } |
| |
| protected final void execute() { |
| int status = CLIENT_FAILED; |
| try { |
| if (run(Bootstrap.createInitialComponentContext(null))) { |
| status = CLIENT_DONE; |
| } |
| } catch (Throwable e) { |
| e.printStackTrace(System.err); |
| } |
| System.exit(status); |
| } |
| } |
| |
| private static final class Server extends Thread { |
| public Server(XInstanceProvider provider) { |
| super("Server"); |
| // assert provider != null; |
| this.provider = provider; |
| } |
| |
| public void run() { |
| try { |
| XComponentContext context |
| = Bootstrap.createInitialComponentContext(null); |
| XAcceptor acceptor = Acceptor.create(context); |
| XBridgeFactory factory |
| = UnoRuntime.queryInterface( |
| XBridgeFactory.class, |
| context.getServiceManager().createInstanceWithContext( |
| "com.sun.star.bridge.BridgeFactory", context)); |
| System.out.println("Server: Accepting..."); |
| synchronized (this) { |
| state = ACCEPTING; |
| notifyAll(); |
| } |
| for (;;) { |
| XConnection connection = acceptor.accept( |
| connectionDescription); |
| System.out.println("Server: ...connected..."); |
| XBridge bridge = factory.createBridge( |
| "", protocolDescription, connection, provider); |
| System.out.println("Server: ...bridged."); |
| } |
| } catch (Throwable e) { |
| e.printStackTrace(System.err); |
| } |
| } |
| |
| public synchronized void waitAccepting() throws InterruptedException { |
| while (state < ACCEPTING) { |
| wait(); |
| } |
| } |
| |
| public synchronized boolean waitDone() throws InterruptedException { |
| while (state <= ACCEPTING) { |
| wait(); |
| } |
| return state == SUCCEEDED; |
| } |
| |
| public synchronized void done(boolean success) { |
| state = success ? SUCCEEDED : FAILED; |
| notifyAll(); |
| } |
| |
| private static final int INITIAL = 0; |
| private static final int ACCEPTING = 1; |
| private static final int FAILED = 2; |
| private static final int SUCCEEDED = 3; |
| |
| private final XInstanceProvider provider; |
| |
| private int state = INITIAL; |
| } |
| |
| private static final int TEST_SUCCEEDED = 0; |
| private static final int TEST_FAILED = 1; |
| private static final int TEST_ERROR = 2; |
| |
| private static final int CLIENT_FAILED = 0; |
| private static final int CLIENT_DONE = 123; |
| |
| private static final String connectionDescription |
| = "socket,host=localhost,port=12345"; |
| private static final String protocolDescription = "urp"; |
| |
| private final Object lock = new Object(); |
| private Server server = null; |
| } |