BufferTypeTest


1   /*
2    * (c) Rob Gordon 2005
3    */
4   package org.oddjob.io;
5   
6   import java.io.InputStream  ;
7   import java.io.OutputStream  ;
8   
9   import junit.framework.TestCase;
10  
11  import org.oddjob.arooa.reflect.IntrospectionHelper;
12  
13  /**
14   * 
15   */
16  public class BufferTypeTest extends TestCase {
17      
18      public void testOutputStream() throws Exception   {
19          BufferType bt = new BufferType();
20          OutputStream   os = (OutputStream  ) IntrospectionHelper.valueFor(bt, OutputStream  .class);
21          os.write('A');
22          os.close();
23          
24          assertEquals("A", IntrospectionHelper.valueFor(bt, String  .class));
25          assertEquals("A", IntrospectionHelper.valueFor(os, String  .class));
26          
27          InputStream   is = (InputStream  ) IntrospectionHelper.valueFor(os, InputStream  .class);
28          int i = is.read();
29          assertEquals(65, i);
30          is.close();
31      }
32  }
33

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