/**
* BlueCove - Java library for Bluetooth
* Copyright (C) 2008-2009 Vlad Skarzhevskyy
*
* 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.
*
* @author vlads
* @version $Id$
*/
package net.sf.bluecove.obex;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import javax.microedition.io.Connector;
import javax.obex.ClientSession;
import javax.obex.HeaderSet;
import javax.obex.Operation;
import javax.obex.ResponseCodes;
import javax.obex.ServerRequestHandler;
import com.intel.bluetooth.DebugLog;
import com.intel.bluetooth.obex.BlueCoveOBEX;
/**
*
* This tests OBEX Operation get and OutputStream.
*
* Some talk on the subject here:
* https://opensource.motorola.com/sf/discussion/do/listPosts/projects.jsr82/discussion.google_jsr_82_support.topc1544
*
*/
public class OBEXGetBinaryHeaderTest extends OBEXBaseEmulatorTestCase {
protected static final byte[] simpleHeaderData = "Ask for data!".getBytes();
private byte[] serverHeaderData;
private byte[] serverReplyBigData;
private int serverResponseCode = ResponseCodes.OBEX_HTTP_ACCEPTED;
@Override
protected void setUp() throws Exception {
super.setUp();
serverHeaderData = null;
}
private class RequestHandler extends ServerRequestHandler {
@Override
public int onGet(Operation op) {
try {
serverRequestHandlerInvocations++;
serverHeaders = op.getReceivedHeaders();
String params = (String) serverHeaders.getHeader(OBEX_HDR_USER);
if (params == null) {
params = "";
}
InputStream isHeader = op.openInputStream();
ByteArrayOutputStream buf = new ByteArrayOutputStream();
int data;
while ((data = isHeader.read()) != -1) {
buf.write(data);
}
serverHeaderData = buf.toByteArray();
byte[] replyData = simpleData;
if (params.contains("bigData")) {
replyData = serverReplyBigData;
}
HeaderSet hs = createHeaderSet();
hs.setHeader(HeaderSet.LENGTH, new Long(replyData.length));
op.sendHeaders(hs);
OutputStream os = op.openOutputStream();
os.write(replyData);
os.close();
op.close();
return serverResponseCode;
} catch (IOException e) {
e.printStackTrace();
return ResponseCodes.OBEX_HTTP_UNAVAILABLE;
}
}
}
/*
* (non-Javadoc)
*
* @see net.sf.bluecove.obex.OBEXBaseEmulatorTestCase#createRequestHandler()
*/
@Override
protected ServerRequestHandler createRequestHandler() {
return new RequestHandler();
}
private void runGETBinaryHeader(byte[] sendHeaderData, byte[] expectServerData, String testParams)
throws IOException {
ClientSession clientSession = (ClientSession) Connector.open(selectService(serverUUID));
HeaderSet hsConnectReply = clientSession.connect(null);
assertEquals("connect", ResponseCodes.OBEX_HTTP_OK, hsConnectReply.getResponseCode());
HeaderSet hs = clientSession.createHeaderSet();
String name = "Hello.txt";
hs.setHeader(HeaderSet.NAME, name);
hs.setHeader(OBEX_HDR_USER, testParams);
// Create GET Operation
Operation getOp = clientSession.get(hs);
OutputStream osHeader = getOp.openOutputStream();
osHeader.write(sendHeaderData);
osHeader.close();
// request portion is done
HeaderSet headers = getOp.getReceivedHeaders();
InputStream is = getOp.openInputStream();
ByteArrayOutputStream buf = new ByteArrayOutputStream();
int data;
while ((data = is.read()) != -1) {
buf.write(data);
}
byte serverData[] = buf.toByteArray();
is.close();
int responseCode = getOp.getResponseCode();
DebugLog.debug0x("==TEST== Client ResponseCode " + BlueCoveOBEX.obexResponseCodes(responseCode) + " = ",
responseCode);
getOp.close();
clientSession.disconnect(null);
clientSession.close();
assertEquals("NAME", name, serverHeaders.getHeader(HeaderSet.NAME));
assertEquals("data in header", sendHeaderData, serverHeaderData);
assertEquals("data in responce", expectServerData, serverData);
assertEquals("LENGTH", new Long(serverData.length), headers.getHeader(HeaderSet.LENGTH));
assertEquals("invocations", 1, serverRequestHandlerInvocations);
assertEquals("ResponseCodes." + BlueCoveOBEX.obexResponseCodes(serverResponseCode), serverResponseCode,
responseCode);
assertServerErrors();
}
public void testGETBinaryHeader() throws IOException {
runGETBinaryHeader(simpleHeaderData, simpleData, null);
}
public void testGETBinaryHeaderBigData() throws IOException {
// Send big Data to server
int length = 0x4001;
byte sendHeaderData[] = new byte[length];
for (int i = 0; i < length; i++) {
sendHeaderData[i] = (byte) (i & 0xFF);
}
int lengthReply = 0x4001;
serverReplyBigData = new byte[lengthReply];
for (int i = 0; i < lengthReply; i++) {
serverReplyBigData[i] = (byte) (i & 0xFF);
}
runGETBinaryHeader(sendHeaderData, serverReplyBigData, "bigData");
}
}