/protocols/ss7/inap/inap-impl/src/test/java/org/mobicents/protocols/ss7/inap/primitives/LegIDTest.java

 1/*
 2 * JBoss, Home of Professional Open Source
 3 * Copyright 2011, Red Hat, Inc. and individual contributors
 4 * by the @authors tag. See the copyright.txt in the distribution for a
 5 * full listing of individual contributors.
 6 *
 7 * This is free software; you can redistribute it and/or modify it
 8 * under the terms of the GNU Lesser General Public License as
 9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */
22
23package org.mobicents.protocols.ss7.inap.primitives;
24
25import static org.testng.Assert.*;
26
27import java.util.Arrays;
28
29import org.mobicents.protocols.asn.AsnInputStream;
30import org.mobicents.protocols.asn.AsnOutputStream;
31import org.mobicents.protocols.ss7.inap.api.primitives.LegType;
32import org.testng.*;import org.testng.annotations.*;
33
34/**
35* 
36* @author sergey vetyutnev
37* 
38*/
39public class LegIDTest {
40	
41	private byte[] getData1() {
42		return new byte[] { (byte) 128, 1, 2 };
43	}
44	
45	private byte[] getData2() {
46		return new byte[] { (byte) 129, 1, 1 };
47	}
48
49	@Test(groups = { "functional.decode","primitives"})
50	public void testDecode() throws Exception {
51
52		byte[] data = this.getData1();
53		AsnInputStream ais = new AsnInputStream(data);
54		LegIDImpl legId = new LegIDImpl();
55		int tag = ais.readTag();
56		legId.decodeAll(ais);
57		assertNotNull(legId.getSendingSideID());
58		assertNull(legId.getReceivingSideID());
59		assertEquals(legId.getSendingSideID(), LegType.leg2);
60
61		data = this.getData2();
62		ais = new AsnInputStream(data);
63		legId = new LegIDImpl();
64		tag = ais.readTag();
65		legId.decodeAll(ais);
66		assertNull(legId.getSendingSideID());
67		assertNotNull(legId.getReceivingSideID());
68		assertEquals(legId.getReceivingSideID(), LegType.leg1);
69		
70	}
71
72	@Test(groups = { "functional.encode","primitives"})
73	public void testEncode() throws Exception {
74
75		LegIDImpl legId = new LegIDImpl(true, LegType.leg2);
76		AsnOutputStream aos = new AsnOutputStream();
77		legId.encodeAll(aos);
78		assertTrue(Arrays.equals(aos.toByteArray(), this.getData1()));
79
80		legId = new LegIDImpl(false, LegType.leg1);
81		aos.reset();
82		legId.encodeAll(aos);
83		assertTrue(Arrays.equals(aos.toByteArray(), this.getData2()));
84		
85	}
86}