/*
* 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.map.primitives;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
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.asn.Tag;
import org.testng.annotations.Test;
/**
*
* @author sergey vetyutnev
*
*/
public class IMEITest {
private byte[] getEncodedData() {
return new byte[] { 4, 8, 33, 67, 101, (byte) 135, 9, 33, 67, 101 };
}
private byte[] getEncodedDataImeiLengthLessThan15() {
return new byte[] { 4, 1, -15 };
}
@Test(groups = { "functional.decode", "primitives" })
public void testDecode() throws Exception {
byte[] rawData = getEncodedData();
AsnInputStream asn = new AsnInputStream(rawData);
int tag = asn.readTag();
IMEIImpl imei = new IMEIImpl();
imei.decodeAll(asn);
assertEquals(tag, Tag.STRING_OCTET);
assertEquals(asn.getTagClass(), Tag.CLASS_UNIVERSAL);
assertEquals(imei.getIMEI(), "1234567890123456");
// Testing IMEI length != 15
rawData = getEncodedDataImeiLengthLessThan15();
asn = new AsnInputStream(rawData);
tag = asn.readTag();
imei = new IMEIImpl();
imei.decodeAll(asn);
assertEquals(tag, Tag.STRING_OCTET);
assertEquals(asn.getTagClass(), Tag.CLASS_UNIVERSAL);
assertEquals(imei.getIMEI(), "1");
}
@Test(groups = { "functional.encode", "primitives" })
public void testEncode() throws Exception {
IMEIImpl imei = new IMEIImpl("1234567890123456");
AsnOutputStream asnOS = new AsnOutputStream();
imei.encodeAll(asnOS);
byte[] encodedData = asnOS.toByteArray();
byte[] rawData = getEncodedData();
assertTrue(Arrays.equals(rawData, encodedData));
// Testing IMEI length != 15
imei = new IMEIImpl("1");
asnOS = new AsnOutputStream();
imei.encodeAll(asnOS);
encodedData = asnOS.toByteArray();
rawData = getEncodedDataImeiLengthLessThan15();
assertTrue(Arrays.equals(rawData, encodedData));
}
@Test(groups = { "functional.serialize", "primitives" })
public void testSerialization() throws Exception {
IMEIImpl original = new IMEIImpl("1234567890123456");
// serialize
ByteArrayOutputStream out = new ByteArrayOutputStream();
ObjectOutputStream oos = new ObjectOutputStream(out);
oos.writeObject(original);
oos.close();
// deserialize
byte[] pickled = out.toByteArray();
InputStream in = new ByteArrayInputStream(pickled);
ObjectInputStream ois = new ObjectInputStream(in);
Object o = ois.readObject();
IMEIImpl copy = (IMEIImpl) o;
// test result
assertEquals(copy.getIMEI(), original.getIMEI());
}
@Test(groups = { "functional.xml.serialize", "primitives" })
public void testXMLSerialize() throws Exception {
IMEIImpl original = new IMEIImpl("12345123450000");
// Writes the area to a file.
ByteArrayOutputStream baos = new ByteArrayOutputStream();
XMLObjectWriter writer = XMLObjectWriter.newInstance(baos);
// writer.setBinding(binding); // Optional.
writer.setIndentation("\t"); // Optional (use tabulation for indentation).
writer.write(original, "imei", IMEIImpl.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);
IMEIImpl copy = reader.read("imei", IMEIImpl.class);
assertEquals(copy.getIMEI(), original.getIMEI());
}
}