pcep/impl/src/test/java/org/opendaylight/protocol/pcep/impl/tlv/LSPStateDBVersionTlvParserTest.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.protocol.pcep.impl.tlv;
   9
  10 import static org.junit.Assert.assertArrayEquals;
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertFalse;
  13 import static org.junit.Assert.assertTrue;
  14
  15 import java.io.IOException;
  16
  17 import org.junit.Test;
  18
  19 import org.opendaylight.protocol.pcep.PCEPDeserializerException;
  20 import org.opendaylight.protocol.pcep.impl.PCEPTlvParser;
  21 import org.opendaylight.protocol.pcep.tlv.LSPStateDBVersionTlv;
  22 import org.opendaylight.protocol.util.ByteArray;
  23
  24 public class LSPStateDBVersionTlvParserTest {
  25         @Test
  26         public void testEquality() throws IOException, PCEPDeserializerException {
  27                 final LSPStateDBVersionTlv objToTest1a = (LSPStateDBVersionTlv) PCEPTlvParser.parse(
  28                                 ByteArray.fileToBytes("src/test/resources/LSPStateDBVersionTlv1.bin")).get(0);
  29                 final LSPStateDBVersionTlv objToTest1b = (LSPStateDBVersionTlv) PCEPTlvParser.parse(
  30                                 ByteArray.fileToBytes("src/test/resources/LSPStateDBVersionTlv1.bin")).get(0);
  31                 final LSPStateDBVersionTlv objToTest2 = (LSPStateDBVersionTlv) PCEPTlvParser.parse(
  32                                 ByteArray.fileToBytes("src/test/resources/LSPStateDBVersionTlv2.bin")).get(0);
  33
  34                 assertTrue(objToTest1a.equals(objToTest1a));
  35                 assertFalse(objToTest1a.equals(objToTest2));
  36                 assertFalse(objToTest1a == objToTest1b);
  37                 assertTrue(objToTest1a.equals(objToTest1b));
  38         }
  39
  40         @Test
  41         public void testSerialization() throws PCEPDeserializerException, IOException {
  42                 final byte[] bytesFromFile = ByteArray.fileToBytes("src/test/resources/LSPStateDBVersionTlv1.bin");
  43
  44                 final LSPStateDBVersionTlv objToTest = (LSPStateDBVersionTlv) PCEPTlvParser.parse(bytesFromFile).get(0);
  45                 assertEquals(objToTest.getDbVersion(), 128L);
  46
  47                 final byte[] bytesActual = PCEPTlvParser.put(objToTest);
  48
  49                 assertArrayEquals(bytesFromFile, bytesActual);
  50         }
  51
  52         @Test
  53         public void testConstruction() throws PCEPDeserializerException, IOException {
  54                 final LSPStateDBVersionTlv expected = (LSPStateDBVersionTlv) PCEPTlvParser.parse(
  55                                 ByteArray.fileToBytes("src/test/resources/LSPStateDBVersionTlv1.bin")).get(0);
  56                 final LSPStateDBVersionTlv actual = new LSPStateDBVersionTlv(128L);
  57
  58                 assertEquals(expected, actual);
  59         }
  60
  61         @Test(expected = PCEPDeserializerException.class)
  62         public void testValidityControl() throws Exception {
  63                 /*
  64                  * Should throw exception
  65                  */
  66                 PCEPTlvParser.parse(ByteArray.fileToBytes("src/test/resources/PCEStatefulCapabilityTlvInvalid1.bin"));
  67         }
  68 }