ForEachTest


1   package uk.co.jezuk.mango;
2   
3   import junit.framework.*;
4   
5   public class ForEachTest  extends TestCase
6   {
7     java.util.List   list;
8   
9     public ForEachTest(String   name) { super(name); }
10    public static Test suite() { return new TestSuite(ForEachTest.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    } // setUp
18  
19    private class Print implements UnaryFunction 
20    {
21      public Object   fn(Object   o)
22      {
23        System.out.println(o.toString());
24        return null;
25      } 
26    } // Print
27  
28    public void test1()
29    {
30      Algorithms.forEach(list, new Print());
31    } // 
32  } // ForEachTest
33

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