chidambar babu | 344dc81 | 2016-05-02 19:13:10 +0530 | [diff] [blame] | 1 | /* |
Brian O'Connor | a09fe5b | 2017-08-03 21:12:30 -0700 | [diff] [blame] | 2 | * Copyright 2016-present Open Networking Foundation |
chidambar babu | 344dc81 | 2016-05-02 19:13:10 +0530 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.isis.controller.impl.lsdb; |
| 17 | |
| 18 | import org.junit.After; |
| 19 | import org.junit.Before; |
| 20 | import org.junit.Test; |
| 21 | import org.onosproject.isis.controller.IsisLsdb; |
| 22 | import org.onosproject.isis.controller.IsisLsdbAge; |
| 23 | import org.onosproject.isis.controller.IsisPduType; |
| 24 | import org.onosproject.isis.controller.LspWrapper; |
sunish vk | 4b5ce00 | 2016-05-09 20:18:35 +0530 | [diff] [blame] | 25 | import org.onosproject.isis.controller.impl.DefaultIsisInterface; |
| 26 | import org.onosproject.isis.io.isispacket.IsisHeader; |
| 27 | import org.onosproject.isis.io.isispacket.pdu.AttachedToOtherAreas; |
| 28 | import org.onosproject.isis.io.isispacket.pdu.LsPdu; |
chidambar babu | 344dc81 | 2016-05-02 19:13:10 +0530 | [diff] [blame] | 29 | import org.onosproject.isis.io.util.IsisConstants; |
| 30 | |
sunish vk | 4b5ce00 | 2016-05-09 20:18:35 +0530 | [diff] [blame] | 31 | import java.util.List; |
chidambar babu | 344dc81 | 2016-05-02 19:13:10 +0530 | [diff] [blame] | 32 | import java.util.Map; |
| 33 | import java.util.concurrent.ConcurrentHashMap; |
| 34 | |
| 35 | import static org.hamcrest.CoreMatchers.*; |
| 36 | import static org.junit.Assert.assertThat; |
| 37 | |
| 38 | /** |
| 39 | * Unit test case for DefaultIsisLsdb. |
| 40 | */ |
| 41 | public class DefaultIsisLsdbTest { |
| 42 | private final int l1LspSeqNo = IsisConstants.STARTLSSEQUENCENUM; |
| 43 | private final int l2LspSeqNo = IsisConstants.STARTLSSEQUENCENUM; |
| 44 | private final String srcId = "1111.1111.1111"; |
chidambar babu | 344dc81 | 2016-05-02 19:13:10 +0530 | [diff] [blame] | 45 | private DefaultIsisLsdb defaultIsisLsdb; |
| 46 | private IsisLsdbAge lsdbAge = null; |
chidambar babu | 344dc81 | 2016-05-02 19:13:10 +0530 | [diff] [blame] | 47 | private int resultInt; |
| 48 | private Map<String, LspWrapper> resultMap = new ConcurrentHashMap<>(); |
| 49 | private IsisLsdb resultLsdb; |
| 50 | private LspWrapper resultLspWrapper; |
sunish vk | 4b5ce00 | 2016-05-09 20:18:35 +0530 | [diff] [blame] | 51 | private List<LspWrapper> lspWrapperList; |
| 52 | private LsPdu lsPdu; |
| 53 | private IsisHeader isisHeader; |
| 54 | private DefaultIsisInterface defaultIsisInterface; |
| 55 | private String lspId = "1234.1234.1234.00-00"; |
| 56 | private String result; |
chidambar babu | 344dc81 | 2016-05-02 19:13:10 +0530 | [diff] [blame] | 57 | |
| 58 | @Before |
| 59 | public void setUp() throws Exception { |
sunish vk | 4b5ce00 | 2016-05-09 20:18:35 +0530 | [diff] [blame] | 60 | defaultIsisInterface = new DefaultIsisInterface(); |
| 61 | isisHeader = new IsisHeader(); |
| 62 | lsPdu = new LsPdu(isisHeader); |
| 63 | lsPdu.setLspId(lspId); |
| 64 | lsPdu.setAttachedToOtherAreas(AttachedToOtherAreas.DEFAULTMETRIC); |
| 65 | lsPdu.setIsisPduType(IsisPduType.L1LSPDU.value()); |
chidambar babu | 344dc81 | 2016-05-02 19:13:10 +0530 | [diff] [blame] | 66 | defaultIsisLsdb = new DefaultIsisLsdb(); |
| 67 | } |
| 68 | |
| 69 | @After |
| 70 | public void tearDown() throws Exception { |
| 71 | defaultIsisLsdb = null; |
| 72 | } |
| 73 | |
| 74 | /** |
| 75 | * Tests initializeDb() method. |
| 76 | */ |
| 77 | @Test |
| 78 | public void testInitializeDb() throws Exception { |
| 79 | defaultIsisLsdb.initializeDb(); |
| 80 | assertThat(lsdbAge, is(nullValue())); |
| 81 | } |
| 82 | |
| 83 | /** |
| 84 | * Tests setL1LspSeqNo() method. |
| 85 | */ |
| 86 | @Test |
| 87 | public void testSetL1LspSeqNo() throws Exception { |
| 88 | defaultIsisLsdb.setL1LspSeqNo(l1LspSeqNo); |
| 89 | assertThat(defaultIsisLsdb, is(notNullValue())); |
| 90 | } |
| 91 | |
| 92 | /** |
| 93 | * Tests setL2LspSeqNo() method. |
| 94 | */ |
| 95 | @Test |
| 96 | public void testSetL2LspSeqNo() throws Exception { |
| 97 | defaultIsisLsdb.setL2LspSeqNo(l2LspSeqNo); |
| 98 | assertThat(defaultIsisLsdb, is(notNullValue())); |
| 99 | } |
| 100 | |
| 101 | /** |
| 102 | * Tests setL2LspSeqNo() method. |
| 103 | */ |
| 104 | @Test |
| 105 | public void testLspKey() throws Exception { |
| 106 | defaultIsisLsdb.lspKey(srcId); |
| 107 | assertThat(defaultIsisLsdb, is(notNullValue())); |
| 108 | } |
| 109 | |
| 110 | /** |
| 111 | * Tests setL2LspSeqNo() method. |
| 112 | */ |
| 113 | @Test |
| 114 | public void testGetL1Db() throws Exception { |
| 115 | resultMap = defaultIsisLsdb.getL1Db(); |
| 116 | assertThat(resultMap.isEmpty(), is(true)); |
| 117 | } |
| 118 | |
| 119 | /** |
| 120 | * Tests setL2LspSeqNo() method. |
| 121 | */ |
| 122 | @Test |
| 123 | public void testGetL2Db() throws Exception { |
| 124 | resultMap = defaultIsisLsdb.getL2Db(); |
| 125 | assertThat(resultMap.isEmpty(), is(true)); |
| 126 | } |
| 127 | |
| 128 | /** |
| 129 | * Tests setL2LspSeqNo() method. |
| 130 | */ |
| 131 | @Test |
| 132 | public void testIsisLsdb() throws Exception { |
| 133 | resultLsdb = defaultIsisLsdb.isisLsdb(); |
| 134 | assertThat(resultLsdb, is(notNullValue())); |
| 135 | } |
| 136 | |
| 137 | /** |
| 138 | * Tests findLsp() method. |
| 139 | */ |
| 140 | @Test |
| 141 | public void testFindLsp() throws Exception { |
| 142 | resultLspWrapper = defaultIsisLsdb.findLsp(IsisPduType.L1HELLOPDU, srcId); |
| 143 | assertThat(resultLspWrapper, is(nullValue())); |
| 144 | } |
sunish vk | 4b5ce00 | 2016-05-09 20:18:35 +0530 | [diff] [blame] | 145 | |
| 146 | /** |
| 147 | * Tests allLspHeaders() method. |
| 148 | */ |
| 149 | @Test |
| 150 | public void testAllLspHeaders() throws Exception { |
| 151 | defaultIsisLsdb.addLsp(lsPdu, false, defaultIsisInterface); |
| 152 | lspWrapperList = defaultIsisLsdb.allLspHeaders(true); |
| 153 | assertThat(lspWrapperList, is(notNullValue())); |
| 154 | |
| 155 | defaultIsisLsdb.addLsp(lsPdu, true, defaultIsisInterface); |
| 156 | lspWrapperList = defaultIsisLsdb.allLspHeaders(true); |
| 157 | assertThat(lspWrapperList, is(notNullValue())); |
| 158 | } |
| 159 | |
| 160 | /** |
| 161 | * Tests isNewerOrSameLsp() method. |
| 162 | */ |
| 163 | @Test |
| 164 | public void testIsNewerOrSameLsp() throws Exception { |
| 165 | result = defaultIsisLsdb.isNewerOrSameLsp(lsPdu, lsPdu); |
| 166 | assertThat(result, is("same")); |
| 167 | } |
| 168 | |
| 169 | /** |
| 170 | * Tests lsSequenceNumber() method. |
| 171 | */ |
| 172 | @Test |
| 173 | public void testLsSequenceNumber() throws Exception { |
| 174 | resultInt = defaultIsisLsdb.lsSequenceNumber(IsisPduType.L1LSPDU); |
| 175 | assertThat(resultInt, is(1)); |
| 176 | |
| 177 | resultInt = defaultIsisLsdb.lsSequenceNumber(IsisPduType.L2LSPDU); |
| 178 | assertThat(resultInt, is(1)); |
| 179 | |
| 180 | resultInt = defaultIsisLsdb.lsSequenceNumber(IsisPduType.L1CSNP); |
| 181 | assertThat(resultInt, is(1)); |
| 182 | } |
| 183 | |
| 184 | /** |
| 185 | * Tests deleteLsp() method. |
| 186 | */ |
| 187 | @Test |
| 188 | public void testdeleteLsp() throws Exception { |
| 189 | defaultIsisLsdb.deleteLsp(lsPdu); |
| 190 | assertThat(defaultIsisLsdb, is(notNullValue())); |
| 191 | |
| 192 | lsPdu.setIsisPduType(IsisPduType.L2LSPDU.value()); |
| 193 | defaultIsisLsdb.deleteLsp(lsPdu); |
| 194 | assertThat(defaultIsisLsdb, is(notNullValue())); |
| 195 | |
| 196 | lsPdu.setIsisPduType(IsisPduType.L1CSNP.value()); |
| 197 | defaultIsisLsdb.deleteLsp(lsPdu); |
| 198 | assertThat(defaultIsisLsdb, is(notNullValue())); |
| 199 | } |
chidambar babu | 344dc81 | 2016-05-02 19:13:10 +0530 | [diff] [blame] | 200 | } |
| 201 | |