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1
3 package org.jgroups.tests;
4
5 import junit.framework.Test;
6 import junit.framework.TestCase;
7 import junit.framework.TestSuite;
8 import org.jgroups.stack.LogicalAddress1_4;
9
10 import java.io.ByteArrayInputStream  ;
11 import java.io.ByteArrayOutputStream ;
12 import java.io.ObjectInputStream ;
13 import java.io.ObjectOutputStream ;
14
15
16 public class LogicalAddressTest1_4 extends TestCase {
17 LogicalAddress1_4 a, b, c;
18
19
20 public LogicalAddressTest1_4(String name) {
21 super(name);
22 }
23
24
25 public void setUp() throws CloneNotSupportedException {
26 a=new LogicalAddress1_4("host1", null);
27 b=new LogicalAddress1_4("host1", null);
28 c=(LogicalAddress1_4)a.clone();
29 }
30
31 public void tearDown() {
32
33 }
34
35
36 public void testEquality() throws Exception {
37 assertFalse(a.equals(b));
38 assertFalse(c.equals(b));
39 assertTrue(a.equals(c));
40 assertTrue(c.equals(a));
41 }
42
43
44 public void testMcast() {
45 assertFalse(a.isMulticastAddress());
46 }
47
48
49 public void testCompareTo() {
50 assertTrue(a.compareTo(c) == 0);
51 assertTrue(a.compareTo(b) < 0);
52 assertTrue(b.compareTo(a) > 0);
53 }
54
55
56 public void testExternalization() throws Exception {
57 ByteArrayOutputStream bos=new ByteArrayOutputStream ();
58 ObjectOutputStream oos=new ObjectOutputStream (bos);
59 byte[] buf=null;
60 ByteArrayInputStream bis=null;
61 ObjectInputStream ois;
62 LogicalAddress1_4 a2, b2;
63
64 a.setAdditionalData(null);
65 b.setAdditionalData("Bela Ban".getBytes());
66 oos.writeObject(a);
67 oos.writeObject(b);
68
69
70 buf=bos.toByteArray();
71 bis=new ByteArrayInputStream (buf);
72 ois=new ObjectInputStream (bis);
73 a2=(LogicalAddress1_4)ois.readObject();
74 b2=(LogicalAddress1_4)ois.readObject();
75
76 assertTrue(a.equals(a2));
77 assertTrue(b.equals(b2));
78
79 assertTrue(a2.getAdditionalData() == null);
80 assertTrue("Bela Ban".equals(new String (b2.getAdditionalData())));
81 }
82
83
84 public void testExternalizationAdditionalData() throws Exception {
85 ByteArrayOutputStream bos=new ByteArrayOutputStream ();
86 ObjectOutputStream oos=new ObjectOutputStream (bos);
87 byte[] buf=null;
88 ByteArrayInputStream bis=null;
89 ObjectInputStream ois;
90 LogicalAddress1_4 a2, b2, c2;
91
92 oos.writeObject(a);
93 oos.writeObject(b);
94 oos.writeObject(c);
95
96 buf=bos.toByteArray();
97 bis=new ByteArrayInputStream (buf);
98 ois=new ObjectInputStream (bis);
99 a2=(LogicalAddress1_4)ois.readObject();
100 b2=(LogicalAddress1_4)ois.readObject();
101 c2=(LogicalAddress1_4)ois.readObject();
102
103 assertTrue(a.equals(a2));
104 assertTrue(b.equals(b2));
105 assertTrue(c.equals(c2));
106 assertTrue(c2.equals(a2));
107 }
108
109
110 public static Test suite() {
111 TestSuite s=new TestSuite(LogicalAddressTest1_4.class);
112 return s;
113 }
114
115 public static void main(String [] args) {
116 junit.textui.TestRunner.run(suite());
117 }
118 }
119 |
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