/**
* Copyright (c) 2012, Oliver Kleine, Institute of Telematics, University of Luebeck
* All rights reserved
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
* following conditions are met:
*
* - Redistributions of source messageCode must retain the above copyright notice, this list of conditions and the following
* disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other materials provided with the distribution.
*
* - Neither the name of the University of Luebeck nor the names of its contributors may be used to endorse or promote
* products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package de.uniluebeck.itm.ncoap.message;
import de.uniluebeck.itm.ncoap.AbstractCoapTest;
import de.uniluebeck.itm.ncoap.communication.dispatching.client.Token;
import de.uniluebeck.itm.ncoap.message.options.ContentFormat;
import org.junit.Assert;
import org.junit.Test;
import java.net.URI;
/**
* Created by olli on 07.03.14.
*/
public class CoapMessageEqualityTest extends AbstractCoapTest{
@Override
public void setupLogging() throws Exception {
}
@Test
public void testSameRequests() throws Exception {
URI targetUri = new URI("coap", null, "localhost", 5683, "/path/to/service", null, null);
CoapRequest coapRequest1 = new CoapRequest(MessageType.Name.NON, MessageCode.Name.GET, targetUri);
coapRequest1.setToken(new Token(new byte[0]));
coapRequest1.setMessageID(12345);
CoapRequest coapRequest2 = new CoapRequest(MessageType.Name.NON, MessageCode.Name.GET, targetUri);
coapRequest2.setToken(new Token(new byte[0]));
coapRequest2.setMessageID(12345);
Assert.assertEquals(coapRequest1, coapRequest2);
}
@Test
public void testDifferentUriPathOptionsOrder() throws Exception {
String path1 = "/path/to/service";
String path2 = "/path/service/to";
URI targetUri1 = new URI("coap", null, "localhost", 5683, path1, null, null);
URI targetUri2 = new URI("coap", null, "localhost", 5683, path2, null, null);
CoapRequest coapRequest1 = new CoapRequest(MessageType.Name.NON, MessageCode.Name.GET, targetUri1);
coapRequest1.setToken(new Token(new byte[0]));
coapRequest1.setMessageID(12345);
CoapRequest coapRequest2 = new CoapRequest(MessageType.Name.NON, MessageCode.Name.GET, targetUri2);
coapRequest2.setToken(new Token(new byte[0]));
coapRequest2.setMessageID(12345);
Assert.assertFalse("Requests with different order of URI path options must not equal!",
coapRequest1.equals(coapRequest2));
}
@Test
public void testResponsesWitDifferentMessageIDs() throws Exception {
CoapResponse coapResponse1 = new CoapResponse(MessageType.Name.NON, MessageCode.Name.CONTENT_205);
coapResponse1.setContent("Test123".getBytes(CoapMessage.CHARSET), ContentFormat.TEXT_PLAIN_UTF8);
coapResponse1.setToken(new Token(new byte[0]));
coapResponse1.setMessageID(12346);
CoapResponse coapResponse2 = new CoapResponse(MessageType.Name.NON, MessageCode.Name.CONTENT_205);
coapResponse2.setContent("Test123".getBytes(CoapMessage.CHARSET), ContentFormat.TEXT_PLAIN_UTF8);
coapResponse2.setToken(new Token(new byte[0]));
coapResponse2.setMessageID(12345);
Assert.assertFalse("Requests with different message IDs must not equal!",
coapResponse1.equals(coapResponse2));
}
@Test
public void testResponsesWitDifferentTokens() throws Exception {
CoapResponse coapResponse1 = new CoapResponse(MessageType.Name.NON, MessageCode.Name.CONTENT_205);
coapResponse1.setContent("Test123".getBytes(CoapMessage.CHARSET), ContentFormat.TEXT_PLAIN_UTF8);
coapResponse1.setToken(new Token(new byte[0]));
coapResponse1.setMessageID(12345);
CoapResponse coapResponse2 = new CoapResponse(MessageType.Name.NON, MessageCode.Name.CONTENT_205);
coapResponse2.setContent("Test123".getBytes(CoapMessage.CHARSET), ContentFormat.TEXT_PLAIN_UTF8);
coapResponse2.setToken(new Token(new byte[1]));
coapResponse2.setMessageID(12345);
Assert.assertFalse("Requests with different tokens must not equal!",
coapResponse1.equals(coapResponse2));
}
@Test
public void testRequestsWithDifferentOrderOfAcceptOptions() throws Exception {
URI targetUri = new URI("coap", null, "localhost", 5683, "/path/to/service", null, null);
CoapRequest coapRequest1 = new CoapRequest(MessageType.Name.NON, MessageCode.Name.GET, targetUri);
coapRequest1.setToken(new Token(new byte[0]));
coapRequest1.setMessageID(12345);
coapRequest1.setAccept(ContentFormat.TEXT_PLAIN_UTF8, ContentFormat.APP_XML);
CoapRequest coapRequest2 = new CoapRequest(MessageType.Name.NON, MessageCode.Name.GET, targetUri);
coapRequest2.setToken(new Token(new byte[0]));
coapRequest2.setMessageID(12345);
coapRequest1.setAccept(ContentFormat.APP_XML, ContentFormat.TEXT_PLAIN_UTF8);
Assert.assertFalse("Requests with different order of accept options must not equal!",
coapRequest1.equals(coapRequest2));
}
}