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1
42
43 package org.jfree.text.junit;
44
45 import java.io.ByteArrayInputStream  ;
46 import java.io.ByteArrayOutputStream ;
47 import java.io.ObjectInput ;
48 import java.io.ObjectInputStream ;
49 import java.io.ObjectOutput ;
50 import java.io.ObjectOutputStream ;
51
52 import junit.framework.Test;
53 import junit.framework.TestCase;
54 import junit.framework.TestSuite;
55
56 import org.jfree.text.TextBlock;
57 import org.jfree.text.TextLine;
58
59
62 public class TextBlockTests extends TestCase {
63
64
69 public static Test suite() {
70 return new TestSuite(TextBlockTests.class);
71 }
72
73
78 public TextBlockTests(final String name) {
79 super(name);
80 }
81
82
85 public void testEquals() {
86
87 final TextBlock b1 = new TextBlock();
88 b1.addLine(new TextLine("Test"));
89 final TextBlock b2 = new TextBlock();
90 b2.addLine(new TextLine("Test"));
91 assertTrue(b1.equals(b2));
92 assertTrue(b2.equals(b1));
93
94 }
95
96
99 public void testSerialization() {
100
101 final TextBlock b1 = new TextBlock();
102 b1.addLine(new TextLine("Test"));
103 TextBlock b2 = null;
104
105 try {
106 final ByteArrayOutputStream buffer = new ByteArrayOutputStream ();
107 final ObjectOutput out = new ObjectOutputStream (buffer);
108 out.writeObject(b1);
109 out.close();
110
111 final ObjectInput in = new ObjectInputStream (new ByteArrayInputStream (buffer.toByteArray()));
112 b2 = (TextBlock) in.readObject();
113 in.close();
114 }
115 catch (Exception e) {
116 System.out.println(e.toString());
117 }
118 assertEquals(b1, b2);
119
120 }
121
122 }
123 |
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