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1 package uk.co.jezuk.mango;
2
3 import junit.framework.*;
4
5 public class FindIfTest extends TestCase
6 {
7 java.util.List  list;
8
9 public FindIfTest(String name) { super(name); }
10 public static Test suite() { return new TestSuite(FindIfTest.class); }
11
12 protected void setUp()
13 {
14 list = new java.util.ArrayList ();
15 for(int i = 0; i < 10; ++i)
16 list.add(new Integer (i));
17 }
19 public void test1()
20 {
21 assertEquals(list.get(2), Algorithms.findIf(list, Bind.First(Predicates.EqualTo(), new Integer (2))));
22 }
23
24 public void test2()
25 {
26 assertEquals(list.get(4), Algorithms.findIf(list, Bind.First(Predicates.EqualTo(), new Integer (4))));
27 }
28
29 public void test3()
30 {
31 assertEquals(list.get(7), Algorithms.findIf(list, Bind.First(Predicates.EqualTo(), new Integer (7))));
32 }
33
34 public void test4()
35 {
36 assertEquals(null, Algorithms.findIf(list, Bind.First(Predicates.EqualTo(), new Integer (99))));
37 }
38
39 public void test5()
40 {
41 assertEquals(null, Algorithms.findIf(list, Bind.First(Predicates.EqualTo(), new String ("charles dickens"))));
42 } } |
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