third-party/openflowj_netty/src/test/java/org/openflow/protocol/OFPacketOutTest.java

   1 package org.openflow.protocol;
   2
   3 import org.junit.Test;
   4
   5 public class OFPacketOutTest {
   6
   7     @Test(expected = IllegalArgumentException.class)
   8     public void testBothBufferIdAndPayloadSet() {
   9         OFPacketOut packetOut = new OFPacketOut();
  10         packetOut.setBufferId(12);
  11         packetOut.setPacketData(new byte[] { 1, 2, 3 });
  12     }
  13
  14     @Test
  15     public void testOnlyBufferIdSet() {
  16         OFPacketOut packetOut = new OFPacketOut();
  17         packetOut.setBufferId(12);
  18         packetOut.setPacketData(null);
  19         packetOut.setPacketData(new byte[] {});
  20         packetOut.validate();
  21     }
  22
  23     @Test(expected = IllegalStateException.class)
  24     public void testNeitherBufferIdNorPayloadSet() {
  25         OFPacketOut packetOut = new OFPacketOut();
  26         packetOut.setBufferId(OFPacketOut.BUFFER_ID_NONE);
  27         packetOut.setPacketData(null);
  28         packetOut.validate();
  29     }
  30
  31     @Test(expected = IllegalStateException.class)
  32     public void testNeitherBufferIdNorPayloadSet2() {
  33         OFPacketOut packetOut = new OFPacketOut();
  34         packetOut.setBufferId(OFPacketOut.BUFFER_ID_NONE);
  35         packetOut.setPacketData(new byte[] {});
  36         packetOut.validate();
  37     }
  38
  39     @Test(expected = IllegalStateException.class)
  40     public void testNeitherBufferIdNorPayloadSet3() {
  41         OFPacketOut packetOut = new OFPacketOut();
  42         packetOut.validate();
  43     }
  44
  45 }