/* * 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)); } }