/*
* TeleStax, Open Source Cloud Communications
* Copyright 2012, Telestax Inc and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.mobicents.protocols.ss7.cap.service.circuitSwitchedCall.primitive;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertNull;
import static org.testng.Assert.assertTrue;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.util.ArrayList;
import java.util.Arrays;
import javolution.xml.XMLObjectReader;
import javolution.xml.XMLObjectWriter;
import org.mobicents.protocols.asn.AsnInputStream;
import org.mobicents.protocols.asn.AsnOutputStream;
import org.mobicents.protocols.ss7.cap.api.service.circuitSwitchedCall.primitive.MessageIDText;
import org.mobicents.protocols.ss7.cap.api.service.circuitSwitchedCall.primitive.VariableMessage;
import org.mobicents.protocols.ss7.cap.api.service.circuitSwitchedCall.primitive.VariablePart;
import org.testng.annotations.Test;
/**
*
* @author sergey vetyutnev
*
*/
public class MessageIDTest {
public byte[] getData1() {
return new byte[] { (byte) 128, 1, 123 };
}
public byte[] getData2() {
return new byte[] { (byte) 161, 7, (byte) 128, 5, 84, 111, 100, 97, 121 };
}
public byte[] getData3() {
return new byte[] { (byte) 189, 6, 2, 1, 0, 2, 1, (byte) 255 };
}
public byte[] getData4() {
return new byte[] { (byte) 190, 8, (byte) 128, 1, 99, (byte) 161, 3, (byte) 128, 1, 28 };
}
@Test(groups = { "functional.decode", "circuitSwitchedCall.primitive" })
public void testDecode() throws Exception {
byte[] data = this.getData1();
AsnInputStream ais = new AsnInputStream(data);
MessageIDImpl elem = new MessageIDImpl();
int tag = ais.readTag();
assertEquals(tag, 0);
elem.decodeAll(ais);
assertEquals((int) elem.getElementaryMessageID(), 123);
assertNull(elem.getText());
assertNull(elem.getElementaryMessageIDs());
assertNull(elem.getVariableMessage());
data = this.getData2();
ais = new AsnInputStream(data);
elem = new MessageIDImpl();
tag = ais.readTag();
assertEquals(tag, 1);
elem.decodeAll(ais);
assertNull(elem.getElementaryMessageID());
assertTrue(elem.getText().getMessageContent().equals("Today"));
assertNull(elem.getText().getAttributes());
assertNull(elem.getElementaryMessageIDs());
assertNull(elem.getVariableMessage());
data = this.getData3();
ais = new AsnInputStream(data);
elem = new MessageIDImpl();
tag = ais.readTag();
assertEquals(tag, 29);
elem.decodeAll(ais);
assertNull(elem.getElementaryMessageID());
assertNull(elem.getText());
assertEquals(elem.getElementaryMessageIDs().size(), 2);
assertEquals((int) elem.getElementaryMessageIDs().get(0), 0);
assertEquals((int) elem.getElementaryMessageIDs().get(1), -1);
assertNull(elem.getVariableMessage());
data = this.getData4();
ais = new AsnInputStream(data);
elem = new MessageIDImpl();
tag = ais.readTag();
assertEquals(tag, 30);
elem.decodeAll(ais);
assertNull(elem.getElementaryMessageID());
assertNull(elem.getText());
assertNull(elem.getElementaryMessageIDs());
assertEquals(elem.getVariableMessage().getElementaryMessageID(), 99);
assertEquals(elem.getVariableMessage().getVariableParts().size(), 1);
assertEquals((int) elem.getVariableMessage().getVariableParts().get(0).getInteger(), 28);
}
@Test(groups = { "functional.encode", "circuitSwitchedCall.primitive" })
public void testEncode() throws Exception {
MessageIDImpl elem = new MessageIDImpl(123);
AsnOutputStream aos = new AsnOutputStream();
elem.encodeAll(aos);
assertTrue(Arrays.equals(aos.toByteArray(), this.getData1()));
MessageIDTextImpl text = new MessageIDTextImpl("Today", null);
elem = new MessageIDImpl(text);
aos = new AsnOutputStream();
elem.encodeAll(aos);
assertTrue(Arrays.equals(aos.toByteArray(), this.getData2()));
ArrayList<Integer> elementaryMessageIDs = new ArrayList<Integer>();
elementaryMessageIDs.add(0);
elementaryMessageIDs.add(-1);
elem = new MessageIDImpl(elementaryMessageIDs);
aos = new AsnOutputStream();
elem.encodeAll(aos);
assertTrue(Arrays.equals(aos.toByteArray(), this.getData3()));
ArrayList<VariablePart> variableParts = new ArrayList<VariablePart>();
VariablePartImpl vp = new VariablePartImpl(28);
variableParts.add(vp);
VariableMessageImpl vm = new VariableMessageImpl(99, variableParts);
elem = new MessageIDImpl(vm);
aos = new AsnOutputStream();
elem.encodeAll(aos);
assertTrue(Arrays.equals(aos.toByteArray(), this.getData4()));
// int elementaryMessageID, ArrayList<VariablePart> variableParts
}
@Test(groups = { "functional.xml.serialize", "circuitSwitchedCall" })
public void testXMLSerialize() throws Exception {
Integer elementaryMessageID = 31;
MessageIDImpl original = new MessageIDImpl(elementaryMessageID);
// Writes the area to a file.
ByteArrayOutputStream baos = new ByteArrayOutputStream();
XMLObjectWriter writer = XMLObjectWriter.newInstance(baos);
writer.setIndentation("\t");
writer.write(original, "messageID", MessageIDImpl.class);
writer.close();
byte[] rawData = baos.toByteArray();
String serializedEvent = new String(rawData);
System.out.println(serializedEvent);
ByteArrayInputStream bais = new ByteArrayInputStream(rawData);
XMLObjectReader reader = XMLObjectReader.newInstance(bais);
MessageIDImpl copy = reader.read("messageID", MessageIDImpl.class);
assertEquals(copy.getElementaryMessageID(), elementaryMessageID);
assertNull(copy.getText());
assertNull(copy.getElementaryMessageIDs());
assertNull(copy.getVariableMessage());
String messageContent = "Perekop";
MessageIDText text = new MessageIDTextImpl(messageContent, null);
original = new MessageIDImpl(text);
// Writes the area to a file.
baos = new ByteArrayOutputStream();
writer = XMLObjectWriter.newInstance(baos);
writer.setIndentation("\t");
writer.write(original, "messageID", MessageIDImpl.class);
writer.close();
rawData = baos.toByteArray();
serializedEvent = new String(rawData);
System.out.println(serializedEvent);
bais = new ByteArrayInputStream(rawData);
reader = XMLObjectReader.newInstance(bais);
copy = reader.read("messageID", MessageIDImpl.class);
assertNull(copy.getElementaryMessageID());
assertEquals(copy.getText().getMessageContent(), messageContent);
assertNull(copy.getText().getAttributes());
assertNull(copy.getElementaryMessageIDs());
assertNull(copy.getVariableMessage());
ArrayList<Integer> elementaryMessageIDs = new ArrayList<Integer>();
elementaryMessageIDs.add(12);
elementaryMessageIDs.add(13);
original = new MessageIDImpl(elementaryMessageIDs);
// Writes the area to a file.
baos = new ByteArrayOutputStream();
writer = XMLObjectWriter.newInstance(baos);
writer.setIndentation("\t");
writer.write(original, "messageID", MessageIDImpl.class);
writer.close();
rawData = baos.toByteArray();
serializedEvent = new String(rawData);
System.out.println(serializedEvent);
bais = new ByteArrayInputStream(rawData);
reader = XMLObjectReader.newInstance(bais);
copy = reader.read("messageID", MessageIDImpl.class);
assertNull(copy.getElementaryMessageID());
assertNull(copy.getText());
ArrayList<Integer> al1 = copy.getElementaryMessageIDs();
assertEquals(al1.size(), 2);
assertEquals((int) al1.get(0), 12);
assertEquals((int) al1.get(1), 13);
assertNull(copy.getVariableMessage());
int elementaryMessageID_2 = 3;
ArrayList<VariablePart> variableParts = new ArrayList<VariablePart>();
VariablePart variablePart = new VariablePartImpl(18);
variableParts.add(variablePart);
VariableMessage variableMessage = new VariableMessageImpl(elementaryMessageID_2, variableParts);
original = new MessageIDImpl(variableMessage);
// Writes the area to a file.
baos = new ByteArrayOutputStream();
writer = XMLObjectWriter.newInstance(baos);
writer.setIndentation("\t");
writer.write(original, "messageID", MessageIDImpl.class);
writer.close();
rawData = baos.toByteArray();
serializedEvent = new String(rawData);
System.out.println(serializedEvent);
bais = new ByteArrayInputStream(rawData);
reader = XMLObjectReader.newInstance(bais);
copy = reader.read("messageID", MessageIDImpl.class);
assertNull(copy.getElementaryMessageID());
assertNull(copy.getText());
assertNull(copy.getElementaryMessageIDs());
assertEquals(copy.getVariableMessage().getElementaryMessageID(), elementaryMessageID_2);
ArrayList<VariablePart> vps = copy.getVariableMessage().getVariableParts();
assertEquals(vps.size(), 1);
assertEquals((int) vps.get(0).getInteger(), 18);
}
}