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1 package org.sapia.ubik.net.nio.util;
2
3 import java.nio.ByteBuffer  ;
4
5 import org.sapia.ubik.net.nio.TestChannelManager;
6 import org.sapia.ubik.net.nio.TestCycle;
7 import org.sapia.ubik.net.nio.TestReadChannel;
8 import org.sapia.ubik.net.nio.TestHandler;
9
10 import junit.framework.TestCase;
11
12
21 public class ReadHelperTest extends TestCase{
22
23 public ReadHelperTest(String name){
24 super(name);
25 }
26
27 public void testRead() throws Exception {
28 StringBuffer buf = new StringBuffer ();
29 int from = (int)'a';
30 int to = ((int)'z')+1;
31
32 for(int i = 0; i < 5; i++){
33 for(int j = from; j < to; j++){
34 buf.append((char)j);
35 }
36 }
37 String dataStr = buf.toString();
38 byte[] data = dataStr.getBytes();
39 TestReadChannel channel =
40 new TestReadChannel(data, 10);
41 TestHandler handler = new TestHandler(data.length);
42 TestChannelManager manager = new TestChannelManager();
43 ByteBuffer buffer = ByteBuffer.allocate(10);
44 TestCycle cycle = new TestCycle(channel, handler, manager);
45 cycle.setByteBuffer(buffer);
46 ReadHelper helper = new ReadHelper();
47 helper.read(cycle);
48 byte[] read = handler.getBytes();
49 super.assertEquals(data.length, read.length);
50 String readStr = new String (read);
51 super.assertEquals(dataStr, readStr);
52
53 }
54
55 }
56 |
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