/*
* TeleStax, Open Source Cloud Communications Copyright 2012.
* 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.service.mobility.imei;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertNull;
import static org.testng.Assert.assertTrue;
import java.util.Arrays;
import org.mobicents.protocols.asn.AsnInputStream;
import org.mobicents.protocols.asn.AsnOutputStream;
import org.mobicents.protocols.asn.Tag;
import org.mobicents.protocols.ss7.map.api.primitives.MAPExtensionContainer;
import org.mobicents.protocols.ss7.map.primitives.IMEIImpl;
import org.mobicents.protocols.ss7.map.primitives.IMSIImpl;
import org.mobicents.protocols.ss7.map.primitives.MAPExtensionContainerTest;
import org.testng.annotations.Test;
/**
*
* @author normandes
*
*/
public class CheckImeiRequestTest {
// Real Trace
private byte[] getEncodedDataV2() {
return new byte[] { 0x04, 0x08, 0x53, 0x08, 0x19, 0x10, (byte) 0x86, 0x35, 0x55, (byte) 0xf0 };
}
private byte[] getEncodedDataV3() {
// TODO this is self generated trace. We need trace from operator
return new byte[] { 48, 14, 4, 8, 83, 8, 25, 16, -122, 53, 85, -16, 3, 2, 6, -128 };
}
private byte[] getEncodedDataV3Full() {
// TODO this is self generated trace. We need trace from operator
return new byte[] { 48, 55, 4, 8, 83, 8, 25, 16, -122, 53, 85, -16, 3, 2, 6, -128, 48, 39, -96, 32, 48, 10, 6, 3, 42,
3, 4, 11, 12, 13, 14, 15, 48, 5, 6, 3, 42, 3, 6, 48, 11, 6, 3, 42, 3, 5, 21, 22, 23, 24, 25, 26, -95, 3, 31,
32, 33 };
}
// Huawei trace with IMSI
private byte[] getEncodedDataV2_Huawei() {
return new byte[] { 0x04, 0x08, 0x53, 0x46, 0x76, 0x40, (byte) 0x94, (byte) 0x98, 0x19, (byte) 0xf0, 0x00, 0x08, 0x27,
0x34, 0x04, 0x03, 0x30, 0x58, 0x67, (byte) 0xf3 };
}
private byte[] getEncodedDataImeiLengthLessThan15() {
return new byte[] { 4, 1, -15 };
}
@Test(groups = { "functional.decode", "imei" })
public void testDecode() throws Exception {
// Testing version 3
byte[] rawData = getEncodedDataV3();
AsnInputStream asnIS = new AsnInputStream(rawData);
int tag = asnIS.readTag();
assertEquals(tag, Tag.SEQUENCE);
CheckImeiRequestImpl checkImeiImpl = new CheckImeiRequestImpl(3);
checkImeiImpl.decodeAll(asnIS);
assertTrue(checkImeiImpl.getIMEI().getIMEI().equals("358091016853550"));
assertTrue(checkImeiImpl.getRequestedEquipmentInfo().getEquipmentStatus());
assertFalse(checkImeiImpl.getRequestedEquipmentInfo().getBmuef());
assertNull(checkImeiImpl.getIMSI());
// Testing version 3 Full
rawData = getEncodedDataV3Full();
asnIS = new AsnInputStream(rawData);
tag = asnIS.readTag();
assertEquals(tag, Tag.SEQUENCE);
checkImeiImpl = new CheckImeiRequestImpl(3);
checkImeiImpl.decodeAll(asnIS);
assertTrue(checkImeiImpl.getIMEI().getIMEI().equals("358091016853550"));
assertTrue(checkImeiImpl.getRequestedEquipmentInfo().getEquipmentStatus());
assertFalse(checkImeiImpl.getRequestedEquipmentInfo().getBmuef());
assertTrue(MAPExtensionContainerTest.CheckTestExtensionContainer(checkImeiImpl.getExtensionContainer()));
assertNull(checkImeiImpl.getIMSI());
// Testing version 1 and 2
rawData = getEncodedDataV2();
asnIS = new AsnInputStream(rawData);
tag = asnIS.readTag();
assertEquals(tag, Tag.STRING_OCTET);
checkImeiImpl = new CheckImeiRequestImpl(2);
checkImeiImpl.decodeAll(asnIS);
assertTrue(checkImeiImpl.getIMEI().getIMEI().equals("358091016853550"));
assertNull(checkImeiImpl.getIMSI());
// Testing version 1 and 2 with Huawei trace
rawData = getEncodedDataV2_Huawei();
asnIS = new AsnInputStream(rawData);
tag = asnIS.readTag();
assertEquals(tag, Tag.STRING_OCTET);
checkImeiImpl = new CheckImeiRequestImpl(2);
checkImeiImpl.decodeAll(asnIS);
assertTrue(checkImeiImpl.getIMEI().getIMEI().equals("356467044989910"));
assertTrue(checkImeiImpl.getIMSI().getData().equals("724340300385763"));
// Testing IMEI length != 15
rawData = getEncodedDataImeiLengthLessThan15();
asnIS = new AsnInputStream(rawData);
tag = asnIS.readTag();
assertEquals(tag, Tag.STRING_OCTET);
checkImeiImpl = new CheckImeiRequestImpl(2);
checkImeiImpl.decodeAll(asnIS);
assertTrue(checkImeiImpl.getIMEI().getIMEI().equals("1"));
assertNull(checkImeiImpl.getIMSI());
}
@Test(groups = { "functional.encode", "imei" })
public void testEncode() throws Exception {
// Testing version 3
IMEIImpl imei = new IMEIImpl("358091016853550");
RequestedEquipmentInfoImpl requestedEquipmentInfo = new RequestedEquipmentInfoImpl(true, false);
CheckImeiRequestImpl checkImei = new CheckImeiRequestImpl(3, imei, requestedEquipmentInfo, null);
AsnOutputStream asnOS = new AsnOutputStream();
checkImei.encodeAll(asnOS);
byte[] encodedData = asnOS.toByteArray();
byte[] rawData = getEncodedDataV3();
assertTrue(Arrays.equals(rawData, encodedData));
// Testing version 3 Full
imei = new IMEIImpl("358091016853550");
requestedEquipmentInfo = new RequestedEquipmentInfoImpl(true, false);
MAPExtensionContainer extensionContainer = MAPExtensionContainerTest.GetTestExtensionContainer();
checkImei = new CheckImeiRequestImpl(3, imei, requestedEquipmentInfo, extensionContainer);
asnOS = new AsnOutputStream();
checkImei.encodeAll(asnOS);
encodedData = asnOS.toByteArray();
rawData = getEncodedDataV3Full();
assertTrue(Arrays.equals(rawData, encodedData));
// Testing version 1 and 2
imei = new IMEIImpl("358091016853550");
checkImei = new CheckImeiRequestImpl(2, imei, null, null);
asnOS = new AsnOutputStream();
checkImei.encodeAll(asnOS);
encodedData = asnOS.toByteArray();
rawData = getEncodedDataV2();
assertTrue(Arrays.equals(rawData, encodedData));
// Testing version 1 and 2 with Huawei trace
imei = new IMEIImpl("356467044989910");
IMSIImpl imsi = new IMSIImpl("724340300385763");
checkImei = new CheckImeiRequestImpl(2, imei, null, null);
checkImei.setIMSI(imsi);
asnOS = new AsnOutputStream();
checkImei.encodeAll(asnOS);
encodedData = asnOS.toByteArray();
rawData = getEncodedDataV2_Huawei();
assertTrue(Arrays.equals(rawData, encodedData));
// Testing IMEI length != 15
imei = new IMEIImpl("1");
checkImei = new CheckImeiRequestImpl(2, imei, null, null);
asnOS = new AsnOutputStream();
checkImei.encodeAll(asnOS);
encodedData = asnOS.toByteArray();
rawData = getEncodedDataImeiLengthLessThan15();
assertTrue(Arrays.equals(rawData, encodedData));
}
}