opendaylight/sal/api/src/test/java/org/opendaylight/controller/sal/utils/IPProtocolsTest.java

   1 /**
   2  *
   3  */
   4 package org.opendaylight.controller.sal.utils;
   5
   6 import static org.junit.Assert.assertEquals;
   7 import static org.junit.Assert.assertTrue;
   8
   9 import org.junit.Test;
  10
  11 /**
  12  * @author ykhodork
  13  *
  14  */
  15 public class IPProtocolsTest {
  16
  17     static short shortVal = 1;
  18     static int   intVal = 1;
  19     static byte  byteVal = 1;
  20
  21     /**
  22      * Test method for {@link org.opendaylight.controller.sal.utils.IPProtocols#getProtocolName(int)}.
  23      */
  24     @Test
  25     public void testGetProtocolNameInt() {
  26         assertEquals("ICMP", IPProtocols.getProtocolName(1));
  27         assertEquals("0x4d2", IPProtocols.getProtocolName(1234));
  28     }
  29
  30     /**
  31      * Test method for {@link org.opendaylight.controller.sal.utils.IPProtocols#getProtocolName(short)}.
  32      */
  33     @Test
  34     public void testGetProtocolNameShort() {
  35         assertEquals("ICMP", IPProtocols.getProtocolName(shortVal));
  36     }
  37
  38     /**
  39      * Test method for {@link org.opendaylight.controller.sal.utils.IPProtocols#getProtocolName(byte)}.
  40      */
  41     @Test
  42     public void testGetProtocolNameByte() {
  43         assertEquals("ICMP", IPProtocols.getProtocolName(byteVal));
  44     }
  45
  46     /**
  47      * Test method for {@link org.opendaylight.controller.sal.utils.IPProtocols#getProtocolNumberShort(java.lang.String)}.
  48      */
  49     @Test
  50     public void testGetProtocolNumberShort() {
  51         assertEquals(shortVal, IPProtocols.getProtocolNumberShort("ICMP"));
  52     }
  53
  54     /**
  55      * Test method for {@link org.opendaylight.controller.sal.utils.IPProtocols#getProtocolNumberInt(java.lang.String)}.
  56      */
  57     @Test
  58     public void testGetProtocolNumberInt() {
  59         assertEquals(intVal, IPProtocols.getProtocolNumberInt("ICMP"));
  60     }
  61
  62     /**
  63      * Test method for {@link org.opendaylight.controller.sal.utils.IPProtocols#getProtocolNumberByte(java.lang.String)}.
  64      */
  65     @Test
  66     public void testGetProtocolNumberByte() {
  67         assertEquals(byteVal, IPProtocols.getProtocolNumberByte("ICMP"));
  68     }
  69
  70     /**
  71      * Test method for {@link org.opendaylight.controller.sal.utils.IPProtocols#fromString(java.lang.String)}.
  72      */
  73     @Test
  74     public void testFromString() {
  75         assertTrue(null == IPProtocols.fromString("Not a protocol"));
  76         assertTrue(null == IPProtocols.fromString("0xFFF"));
  77         assertTrue(null == IPProtocols.fromString("-2"));
  78
  79         assertTrue(IPProtocols.ANY == IPProtocols.fromString("any"));
  80         assertTrue(IPProtocols.ANY == IPProtocols.fromString("ANY"));
  81         assertTrue(IPProtocols.ANY == IPProtocols.fromString("*"));
  82         assertTrue(IPProtocols.ANY == IPProtocols.fromString(null));
  83
  84         assertTrue(IPProtocols.TCP == IPProtocols.fromString("TCP"));
  85         assertTrue(IPProtocols.TCP == IPProtocols.fromString("tcp"));
  86         assertTrue(IPProtocols.UDP == IPProtocols.fromString("0x11"));
  87         assertTrue(IPProtocols.UDP == IPProtocols.fromString("0X11"));
  88
  89     }
  90
  91 }
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