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Diffstat (limited to 'ridljar/test/com/sun/star/lib/uno/protocols/urp/Protocol_Test.java')
| -rw-r--r-- | ridljar/test/com/sun/star/lib/uno/protocols/urp/Protocol_Test.java | 311 |
1 files changed, 311 insertions, 0 deletions
diff --git a/ridljar/test/com/sun/star/lib/uno/protocols/urp/Protocol_Test.java b/ridljar/test/com/sun/star/lib/uno/protocols/urp/Protocol_Test.java new file mode 100644 index 000000000..cda58aad8 --- /dev/null +++ b/ridljar/test/com/sun/star/lib/uno/protocols/urp/Protocol_Test.java @@ -0,0 +1,311 @@ +/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ +package com.sun.star.lib.uno.protocols.urp; + +import com.sun.star.lib.uno.environments.remote.Message; +import com.sun.star.lib.uno.environments.remote.IProtocol; +import com.sun.star.lib.uno.environments.remote.ThreadId; +import com.sun.star.lib.uno.typedesc.TypeDescription; +import com.sun.star.uno.Any; +import com.sun.star.uno.IBridge; +import com.sun.star.uno.Type; +import com.sun.star.uno.XInterface; +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.io.PipedInputStream; +import java.io.PipedOutputStream; +import java.util.LinkedList; +import org.junit.Test; +import static org.junit.Assert.*; + +public final class Protocol_Test { + @Test public void test() throws Exception { + IBridge iBridge = new TestBridge(); + PipedInputStream inA = new PipedInputStream(); + PipedOutputStream outA = new PipedOutputStream(inA); + PipedInputStream inB = new PipedInputStream(); + PipedOutputStream outB = new PipedOutputStream(inB); + Endpoint iSender = new Endpoint(iBridge, inA, outB); + Endpoint iReceiver = new Endpoint(iBridge, inB, outA); + + TestObject testObject = new TestObject(); + String oId = (String)iBridge.mapInterfaceTo(testObject, new Type(XInterface.class)); + + testCall(iSender, iReceiver, oId); + testCallWithInParameter(iSender, iReceiver, oId); + testCallWithOutParameter(iSender, iReceiver, oId); + testCallWithInOutParameter(iSender, iReceiver, oId); + testCallWithResult(iSender, iReceiver, oId); + testCallWhichRaisesException(iSender, iReceiver, oId); + testCallWithIn_Out_InOut_Paramters_and_result(iSender, iReceiver, oId); + testCallWhichReturnsAny(iSender, iReceiver, oId); + } + + public void testCall( + Endpoint iSender, Endpoint iReceiver, String oId) throws Exception + { + // send an ordinary request + iSender.writeRequest( + oId, TypeDescription.getTypeDescription(TestXInterface.class), + "method", new ThreadId(new byte[] { 0, 1 }), new Object[0]); + iReceiver.readMessage(); + + // send a reply + iReceiver.writeReply(false, new ThreadId(new byte[] { 0, 1 }), null); + iSender.readMessage(); + } + + public void testCallWithInParameter( + Endpoint iSender, Endpoint iReceiver, String oId) throws Exception + { + // send an ordinary request + iSender.writeRequest( + oId, TypeDescription.getTypeDescription(TestXInterface.class), + "methodWithInParameter", new ThreadId(new byte[] { 0, 1 }), + new Object[] { "hallo" }); + Message iMessage = iReceiver.readMessage(); + Object[] t_params = iMessage.getArguments(); + assertEquals("hallo", t_params[0]); + + // send a reply + iReceiver.writeReply(false, new ThreadId(new byte[] { 0, 1 }), null); + iMessage = iSender.readMessage(); + } + + public void testCallWithOutParameter( + Endpoint iSender, Endpoint iReceiver, String oId) throws Exception + { + Object params[] = new Object[]{new String[1]}; + iSender.writeRequest( + oId, TypeDescription.getTypeDescription(TestXInterface.class), + "methodWithOutParameter", new ThreadId(new byte[] { 0, 1 }), + params); + Message iMessage = iReceiver.readMessage(); + + + Object[] t_params = iMessage.getArguments(); + ((String [])t_params[0])[0] = "testString"; + + // send an exception as reply + iReceiver.writeReply(false, new ThreadId(new byte[] { 0, 1 }), null); + iSender.readMessage(); + + assertEquals("testString", ((String [])params[0])[0]); + } + + public void testCallWithInOutParameter( + Endpoint iSender, Endpoint iReceiver, String oId) throws Exception + { + Object params[] = new Object[]{new String[]{"inString"}}; + iSender.writeRequest( + oId, TypeDescription.getTypeDescription(TestXInterface.class), + "methodWithInOutParameter", new ThreadId(new byte[] { 0, 1 }), + params); + Message iMessage = iReceiver.readMessage(); + + + Object[] t_params = iMessage.getArguments(); + assertEquals("inString", ((String [])t_params[0])[0]); + + // provide reply + ((String [])t_params[0])[0] = "outString"; + + // send an exception as reply + iReceiver.writeReply(false, new ThreadId(new byte[] { 0, 1 }), null); + iSender.readMessage(); + + assertEquals("outString", ((String [])params[0])[0]); + } + + public void testCallWithResult( + Endpoint iSender, Endpoint iReceiver, String oId) throws Exception + { + // send an ordinary request + iSender.writeRequest( + oId, TypeDescription.getTypeDescription(TestXInterface.class), + "methodWithResult", new ThreadId(new byte[] { 0, 1 }), + new Object[0]); + iReceiver.readMessage(); + + // send a reply + iReceiver.writeReply( + false, new ThreadId(new byte[] { 0, 1 }), "resultString"); + Message iMessage = iSender.readMessage(); + Object result = iMessage.getResult(); + + assertEquals("resultString", result); + } + + public void testCallWhichRaisesException( + Endpoint iSender, Endpoint iReceiver, String oId) throws Exception + { + // send a second request + iSender.writeRequest( + oId, TypeDescription.getTypeDescription(TestXInterface.class), + "method", new ThreadId(new byte[] { 0, 1 }), new Object[0]); + iReceiver.readMessage(); + + // send an exception as reply + iReceiver.writeReply( + true, new ThreadId(new byte[] { 0, 1 }), + new com.sun.star.uno.RuntimeException("test the exception")); + Message iMessage = iSender.readMessage(); + + Object result = iMessage.getResult(); + + assertTrue(result instanceof com.sun.star.uno.RuntimeException); + } + + public void testCallWithIn_Out_InOut_Paramters_and_result( + Endpoint iSender, Endpoint iReceiver, String oId) throws Exception + { + Object params[] = new Object[]{"hallo", new String[1], new String[]{"inOutString"}}; + iSender.writeRequest( + oId, TypeDescription.getTypeDescription(TestXInterface.class), + "MethodWithIn_Out_InOut_Paramters_and_result", + new ThreadId(new byte[] { 0, 1 }), params); + Message iMessage = iReceiver.readMessage(); + + Object[] t_params = iMessage.getArguments(); + + assertEquals("hallo", t_params[0]); + + assertEquals("inOutString", ((String [])t_params[2])[0]); + + ((String [])t_params[1])[0] = "outString"; + ((String [])t_params[2])[0] = "inOutString_res"; + + // send an exception as reply + iReceiver.writeReply( + false, new ThreadId(new byte[] { 0, 1 }), "resultString"); + iMessage = iSender.readMessage(); + + Object result = iMessage.getResult(); + assertEquals("outString", ((String [])params[1])[0]); + + assertEquals("inOutString_res", ((String [])params[2])[0]); + + assertEquals("resultString", result); + } + + public void testCallWhichReturnsAny( + Endpoint iSender, Endpoint iReceiver, String oId) throws Exception + { + // send an ordinary request + iSender.writeRequest( + oId, TypeDescription.getTypeDescription(TestXInterface.class), + "returnAny", new ThreadId(new byte[] { 0, 1 }), null); + iReceiver.readMessage(); + // send a reply + iReceiver.writeReply( + false, new ThreadId(new byte[] { 0, 1 }), Any.VOID); + Message iMessage = iSender.readMessage(); + Object result = iMessage.getResult(); + assertTrue( + result instanceof Any && + ((TypeDescription.getTypeDescription(((Any) result).getType()). + getZClass()) == + void.class)); + + // send an ordinary request + iSender.writeRequest( + oId, TypeDescription.getTypeDescription(TestXInterface.class), + "returnAny", new ThreadId(new byte[] { 0, 1 }), null); + iReceiver.readMessage(); + // send a reply + iReceiver.writeReply( + false, new ThreadId(new byte[] { 0, 1 }), + new Any(XInterface.class, null)); + iMessage = iSender.readMessage(); + result = iMessage.getResult(); + assertNull(result); + + // send an ordinary request + iSender.writeRequest( + oId, TypeDescription.getTypeDescription(TestXInterface.class), + "returnAny", new ThreadId(new byte[] { 0, 1 }), null); + iReceiver.readMessage(); + // send a reply + iReceiver.writeReply( + false, new ThreadId(new byte[] { 0, 1 }), Integer.valueOf(501)); + iMessage = iSender.readMessage(); + result = iMessage.getResult(); + assertEquals(501, result); + } + + private static final class Endpoint { + public Endpoint(IBridge bridge, InputStream input, OutputStream output) + throws IOException + { + protocol = new urp(bridge, null, input, output); + new Thread() { + @Override + public void run() { + for (;;) { + Object o; + try { + o = protocol.readMessage(); + } catch (IOException e) { + o = e; + } + synchronized (queue) { + queue.addLast(o); + } + } + } + }.start(); + protocol.init(); + } + + public Message readMessage() throws IOException { + for (;;) { + synchronized (queue) { + if (!queue.isEmpty()) { + Object o = queue.removeFirst(); + if (o instanceof Message) { + return (Message) o; + } else { + throw (IOException) o; + } + } + } + } + } + + public boolean writeRequest( + String oid, TypeDescription type, String function, ThreadId tid, + Object[] arguments) + throws IOException + { + return protocol.writeRequest(oid, type, function, tid, arguments); + } + + public void writeReply(boolean exception, ThreadId tid, Object result) + throws IOException + { + protocol.writeReply(exception, tid, result); + } + + private final IProtocol protocol; + private final LinkedList<Object> queue = new LinkedList<Object>(); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |