/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

package com.nokia.tcf.test;

import java.io.IOException;

import java.nio.ByteBuffer;

import org.eclipse.core.runtime.IStatus;

import com.nokia.tcf.api.ITCAPIConnection;

import com.nokia.tcf.api.ITCMessage;

import com.nokia.tcf.api.ITCMessageIds;

import com.nokia.tcf.api.ITCMessageInputStream;

import com.nokia.tcf.api.ITCMessageOptions;

import com.nokia.tcf.api.ITCRealTCPConnection;

import com.nokia.tcf.api.TCFClassFactory;

import com.nokia.tcf.impl.TCAPIConnection;

import junit.framework.TestCase;

/**

 *

 */

public class TestPlatSim extends TestCase {

	public void testPlatSim() {

		// connection

		ITCRealTCPConnection conn = (ITCRealTCPConnection)TCFClassFactory.createITCRealTCPConnection("127.0.0.1", "7654");

		// set platsim decoding for this connection

		conn.setDecodeFormat("platsim");

		// message options

		ITCMessageOptions options = TCFClassFactory.createITCMessageOptions();

		// Ask TCF to encode the protocol (we will send raw messages)

		options.setMessageEncodeFormat(ITCMessageOptions.ENCODE_FORMAT);

		// ask TCF to delete the protocol on incoming messages

		options.setUnWrapFormat(ITCMessageOptions.UNWRAP_DELETE_HEADERS);

		options.setInputStreamSize(64);

		// Message ID to capture is 0x32 (TraceCore configure response)

		ITCMessageIds ids = TCFClassFactory.createITCMessageIds();

		ids.addMessageId((byte)0x32); // Tracecore response

		// TraceCore configure message

		// RAW message

		byte[] tcConfigMsg = {0x1, 0x1, 0x0, 0x0};

		// convert to ITCMessage

		ITCMessage tcTCFConfigMsg = TCFClassFactory.createITCMessage(tcConfigMsg);

		// Use the TraceCore configure message req ID (0x31)

		tcTCFConfigMsg.setUseMyMessageId(true, (byte)0x31);

		// uncomment this to do a non-plugin Junit

		TCAPIConnection api2 = new TCAPIConnection();

		api2.nativeStartServer();

		int iconnect = 0;

		for (iconnect=0; iconnect < 1; iconnect++) {

			// connect

			ITCAPIConnection api = TCFClassFactory.createITCAPIConnection();

			IStatus connStatus = api.connect(conn, options, ids);

			System.out.printf("iconnect=%d connStatus=%d\n", iconnect, connStatus.getCode());

			// get stream reference

			ITCMessageInputStream stream = null;

			if (connStatus.isOK()) {

				stream = api.getInputStream();

				System.out.printf("stream=%s\n", stream.toString());

			}

			// send trk ping

			if (connStatus.isOK()) {

				IStatus sendStatus = api.sendMessage(tcTCFConfigMsg);

				if (sendStatus.isOK()) {

					// wait for response

					int numberMessages = 0;

					int numberPeeks = 0;

					int numberSleeps = 0;

					for (int i = 0; i < 100; i ++) {

						try {

							if (stream != null)

								numberMessages = stream.peekMessages();

							numberPeeks++;

							if (numberMessages < 1) {

								try {

									Thread.sleep(100);

									numberSleeps++;

								} catch (InterruptedException e) {

									e.printStackTrace();

								}

							}

						} catch (IOException e) {

							e.printStackTrace();

						}

						if (numberMessages >= 1) {

							break;

						}

					}

					System.out.printf("NumberMessages = %d numberPeeks = %d numberSleeps = %d\n", numberMessages, numberPeeks, numberSleeps);

					if (numberMessages > 0) {

						try {

//							ITCMessage[] message = stream.readMessages(1);

//							byte[] b = stream.readBytes(1);

							ByteBuffer barray = java.nio.ByteBuffer.wrap(stream.readBytes(1));

//							byte[] b = message[0].getMessage();

							System.out.printf("msg: length=%d\n", barray.limit());

							byte[] b = barray.array();

							for (int i = 0; i < b.length; i++) {

								System.out.printf("%x ", b[i]);

							}

							System.out.printf("\n");

							numberMessages = stream.peekMessages();

						} catch (IOException e) {

							e.printStackTrace();

						}

					}

				}

				if (connStatus.isOK()) {

					api.disconnect();

				}

				try {

					Thread.sleep(1000);

				} catch (InterruptedException e) {

					e.printStackTrace();

				}

			}

		}

		// uncomment this when using a non-plugin junit test

		api2.nativeStopServer();

	}

}