src/test/lwes/EventTest.java

   1 package org.lwes;
   2 /**
   3  * @author fmaritato
   4  */
   5
   6 import org.apache.commons.codec.binary.Base64;
   7 import static org.junit.Assert.assertEquals;
   8 import static org.junit.Assert.assertTrue;
   9 import org.junit.Before;
  10 import org.junit.Test;
  11 import org.lwes.db.EventTemplateDB;
  12
  13 import java.math.BigInteger;
  14 import java.net.InetAddress;
  15 import java.net.UnknownHostException;
  16
  17 public class EventTest {
  18
  19     private EventTemplateDB eventTemplate;
  20
  21     @Before
  22     public void setUp() {
  23         eventTemplate = new EventTemplateDB();
  24     }
  25
  26     @Test
  27     public void testSerialize() throws EventSystemException {
  28         Event evt = new Event("Test", false, eventTemplate);
  29         evt.setString("attr_s", "str_value");
  30         evt.setInt32("attr_i", 1);
  31         byte[] bytes = evt.serialize();
  32         String str = new String(bytes);
  33         //System.out.println("as string: "+str);
  34         byte[] encoded = Base64.encodeBase64(bytes);
  35         //System.out.println(new String(encoded));
  36         // TODO this test not finished yet.
  37     }
  38
  39     @Test
  40     public void testEventAccessors() throws EventSystemException, UnknownHostException {
  41         Event evt = new Event("Test", false, eventTemplate);
  42
  43         evt.setInt16("int16", (short) 1);
  44         evt.setInt32("int32", 1337);
  45         evt.setInt64("int64", 1337133713371337l);
  46         evt.setBoolean("bool", true);
  47         evt.setString("str", "string");
  48         evt.setUInt16("uint16", 1337); // uint16 in java is just an int
  49         evt.setUInt32("uint32", 1337133713371337l); // uint32 in java is a long
  50         evt.setUInt64("uint64", 1337133713371337l); // uint64 is a BigInteger
  51         evt.setIPAddress("ipaddr", InetAddress.getByName("localhost"));
  52
  53         assertEquals("int16 wrong", 1, evt.getInt16("int16"));
  54         assertEquals("int32 wrong", 1337, evt.getInt32("int32"));
  55         assertEquals("int64 wrong", 1337133713371337l, evt.getInt64("int64"));
  56         assertEquals("bool wrong", true, evt.getBoolean("bool"));
  57         assertEquals("str wrong", "string", evt.getString("str"));
  58         assertEquals("uint16 wrong", 1337, evt.getUInt16("uint16"));
  59         assertEquals("uint32 wrong", 1337133713371337l, evt.getUInt32("uint32"));
  60         assertEquals("uint64 wrong",
  61                      BigInteger.valueOf(1337133713371337l),
  62                      evt.getUInt64("uint64"));
  63
  64     }
  65
  66     @Test
  67     public void testEventSize() throws EventSystemException {
  68
  69         Event evt = new Event("Test", false, eventTemplate);
  70
  71         for (int i = 0; i < 5000; i++) {
  72             evt.setInt32("" + i, i);
  73         }
  74
  75         byte[] bytes = evt.serialize();
  76         assertEquals("number of bytes wrong?", 48904, bytes.length);
  77
  78         boolean exceptionThrown = false;
  79         try {
  80             for (int i = 5001; i < 10000; i++) {
  81                 evt.setInt32("" + i, i);
  82             }
  83         }
  84         catch (Exception e) {
  85             exceptionThrown = true;
  86             assertEquals("Different exception",
  87                          "org.lwes.EventSystemException",
  88                          e.getClass().getName());
  89         }
  90         assertTrue("Size exception was not thrown", exceptionThrown);
  91     }
  92 }