/*
* 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.EsiBcsm;
import static org.testng.Assert.*;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import javolution.xml.XMLObjectReader;
import javolution.xml.XMLObjectWriter;
import org.mobicents.protocols.asn.AsnInputStream;
import org.mobicents.protocols.asn.AsnOutputStream;
import org.mobicents.protocols.asn.Tag;
import org.mobicents.protocols.ss7.cap.api.EsiBcsm.MidCallEvents;
import org.mobicents.protocols.ss7.cap.api.isup.Digits;
import org.mobicents.protocols.ss7.cap.isup.DigitsImpl;
import org.mobicents.protocols.ss7.cap.service.circuitSwitchedCall.primitive.EventSpecificInformationBCSMImpl;
import org.mobicents.protocols.ss7.isup.impl.message.parameter.GenericDigitsImpl;
import org.mobicents.protocols.ss7.isup.message.parameter.GenericDigits;
import org.testng.annotations.Test;
/**
*
* @author sergey vetyutnev
*
*/
public class TMidCallSpecificInfoTest {
public byte[] getData1() {
return new byte[] { (byte) 171, 9, (byte) 161, 7, (byte) 131, 5, 99, 1, 2, 3, 4 };
}
public byte[] getDigitsData() {
return new byte[] { 1, 2, 3, 4 };
}
@Test(groups = { "functional.decode", "EsiBcsm" })
public void testDecode() throws Exception {
byte[] data = this.getData1();
AsnInputStream ais = new AsnInputStream(data);
TMidCallSpecificInfoImpl elem = new TMidCallSpecificInfoImpl();
int tag = ais.readTag();
assertEquals(tag, EventSpecificInformationBCSMImpl._ID_tMidCallSpecificInfo);
assertEquals(ais.getTagClass(), Tag.CLASS_CONTEXT_SPECIFIC);
elem.decodeAll(ais);
assertEquals(elem.getMidCallEvents().getDTMFDigitsCompleted().getGenericDigits().getEncodingScheme(), GenericDigits._ENCODING_SCHEME_BINARY);
assertEquals(elem.getMidCallEvents().getDTMFDigitsCompleted().getGenericDigits().getEncodedDigits(), getDigitsData());
assertNull(elem.getMidCallEvents().getDTMFDigitsTimeOut());
}
@Test(groups = { "functional.encode", "EsiBcsm" })
public void testEncode() throws Exception {
GenericDigits genericDigits = new GenericDigitsImpl(GenericDigits._ENCODING_SCHEME_BINARY, GenericDigits._TOD_BGCI, getDigitsData());
// int encodingScheme, int typeOfDigits, byte[] digits
Digits dtmfDigits = new DigitsImpl(genericDigits);
MidCallEvents midCallEvents = new MidCallEventsImpl(dtmfDigits, true);
TMidCallSpecificInfoImpl elem = new TMidCallSpecificInfoImpl(midCallEvents);
AsnOutputStream aos = new AsnOutputStream();
elem.encodeAll(aos, Tag.CLASS_CONTEXT_SPECIFIC, EventSpecificInformationBCSMImpl._ID_tMidCallSpecificInfo);
assertEquals(aos.toByteArray(), this.getData1());
}
@Test(groups = { "functional.xml.serialize", "EsiBcsm" })
public void testXMLSerializaion() throws Exception {
GenericDigits genericDigits = new GenericDigitsImpl(GenericDigits._ENCODING_SCHEME_BINARY, GenericDigits._TOD_BGCI, getDigitsData());
Digits dtmfDigits = new DigitsImpl(genericDigits);
MidCallEvents midCallEvents = new MidCallEventsImpl(dtmfDigits, true);
TMidCallSpecificInfoImpl original = new TMidCallSpecificInfoImpl(midCallEvents);
// Writes the area to a file.
ByteArrayOutputStream baos = new ByteArrayOutputStream();
XMLObjectWriter writer = XMLObjectWriter.newInstance(baos);
writer.setIndentation("\t");
writer.write(original, "tMidCallSpecificInfo", TMidCallSpecificInfoImpl.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);
OMidCallSpecificInfoImpl copy = reader.read("tMidCallSpecificInfo", OMidCallSpecificInfoImpl.class);
assertEquals(copy.getMidCallEvents().getDTMFDigitsCompleted().getGenericDigits().getEncodingScheme(), original.getMidCallEvents()
.getDTMFDigitsCompleted().getGenericDigits().getEncodingScheme());
assertEquals(copy.getMidCallEvents().getDTMFDigitsCompleted().getGenericDigits().getEncodedDigits(), original.getMidCallEvents()
.getDTMFDigitsCompleted().getGenericDigits().getEncodedDigits());
assertNull(copy.getMidCallEvents().getDTMFDigitsTimeOut());
}
}