org.eclipse.linuxtools.pcap.core.tests/src/org/eclipse/linuxtools/pcap/core/tests/protocol/ProtocolTest.java

   1 /*******************************************************************************
   2  * Copyright (c) 2014 Ericsson
   3  *
   4  * All rights reserved. This program and the accompanying materials are
   5  * made available under the terms of the Eclipse Public License v1.0 which
   6  * accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *   Vincent Perot - Initial API and implementation
  11  *******************************************************************************/
  12
  13 package org.eclipse.linuxtools.pcap.core.tests.protocol;
  14
  15 import static org.junit.Assert.assertEquals;
  16 import static org.junit.Assert.fail;
  17
  18 import java.util.ArrayList;
  19 import java.util.List;
  20
  21 import org.eclipse.linuxtools.pcap.core.protocol.Protocol;
  22 import org.eclipse.linuxtools.pcap.core.protocol.ProtocolValues;
  23 import org.junit.Test;
  24
  25 /**
  26  * JUnit Class that tests whether protocol operation are happening without
  27  * error.
  28  *
  29  * @author Vincent Perot
  30  */
  31 public class ProtocolTest {
  32
  33     /**
  34      * Test that verify if the protocol attributes are as expected.
  35      */
  36     @Test
  37     public void TestProtocolAttributes() {
  38         assertEquals(Protocol.PCAP.getName(), "Packet Capture");
  39         assertEquals(Protocol.PCAP.getShortName(), "pcap");
  40         assertEquals(Protocol.PCAP.getLayer(), ProtocolValues.LAYER_0);
  41     }
  42
  43     /**
  44      * Test that verify if the protocol getter methods are working properly.
  45      */
  46     @Test
  47     public void TestgetProtocols() {
  48         List<Protocol> list = new ArrayList<>();
  49         List<Protocol> manualListLayer = new ArrayList<>();
  50         for (int i = ProtocolValues.LAYER_0; i <= ProtocolValues.LAYER_7; i++) {
  51             List<Protocol> listLayer = Protocol.getProtocolsOnLayer(i);
  52             list.addAll(listLayer);
  53
  54             manualListLayer.clear();
  55             switch (i) {
  56             case ProtocolValues.LAYER_0:
  57                 manualListLayer.add(Protocol.PCAP);
  58                 break;
  59             case ProtocolValues.LAYER_1:
  60                 break;
  61             case ProtocolValues.LAYER_2:
  62                 manualListLayer.add(Protocol.ETHERNET_II);
  63                 break;
  64             case ProtocolValues.LAYER_3:
  65                 manualListLayer.add(Protocol.IPV4);
  66                 break;
  67             case ProtocolValues.LAYER_4:
  68                 manualListLayer.add(Protocol.TCP);
  69                 manualListLayer.add(Protocol.UDP);
  70                 break;
  71             case ProtocolValues.LAYER_5:
  72                 break;
  73             case ProtocolValues.LAYER_6:
  74                 break;
  75             case ProtocolValues.LAYER_7:
  76                 manualListLayer.add(Protocol.UNKNOWN);
  77                 break;
  78             default:
  79                 fail("Illegal layer value!");
  80             }
  81             assertEquals(manualListLayer, listLayer);
  82         }
  83         assertEquals(Protocol.getAllProtocols(), list);
  84
  85     }
  86
  87 }