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Java > Open Source Codes > uk > co > jezuk > mango > IdentityTest


1 package uk.co.jezuk.mango;
2
3 import junit.framework.*;
4
5 public class IdentityTest extends TestCase
6 {
7   public IdentityTest(String JavaDoc name) { super(name); }
8   public static Test suite() { return new TestSuite(IdentityTest.class); }
9
10   public void test1()
11   {
12     UnaryFunction i = Functions.Identity();
13     assertEquals(this, i.fn(this));
14         assertEquals(null, i.fn(null));
15         assertEquals("hello", i.fn("hello"));
16         assertEquals(i, i.fn(i));
17   } // test1
18 } // IdentityTest
19
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