Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 1 | /* |
Brian O'Connor | a09fe5b | 2017-08-03 21:12:30 -0700 | [diff] [blame] | 2 | * Copyright 2017-present Open Networking Foundation |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [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 | |
| 17 | package org.onosproject.net.flow.criteria; |
| 18 | |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 19 | import com.google.common.testing.EqualsTester; |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 20 | import org.junit.Test; |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 21 | import org.onosproject.net.pi.model.PiMatchFieldId; |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 22 | import org.onosproject.net.pi.runtime.PiExactFieldMatch; |
| 23 | import org.onosproject.net.pi.runtime.PiFieldMatch; |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 24 | import org.onosproject.net.pi.runtime.PiLpmFieldMatch; |
| 25 | import org.onosproject.net.pi.runtime.PiRangeFieldMatch; |
| 26 | import org.onosproject.net.pi.runtime.PiTernaryFieldMatch; |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 27 | |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 28 | import static org.hamcrest.MatcherAssert.assertThat; |
| 29 | import static org.hamcrest.Matchers.equalTo; |
| 30 | import static org.hamcrest.Matchers.instanceOf; |
| 31 | import static org.hamcrest.Matchers.is; |
| 32 | import static org.hamcrest.Matchers.notNullValue; |
| 33 | import static org.onlab.util.ImmutableByteSequence.copyFrom; |
| 34 | |
| 35 | /** |
| 36 | * Unit tests for the PiCriteria class. |
| 37 | */ |
| 38 | public class PiCriteriaTest { |
| 39 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 40 | private PiMatchFieldId ethMatchFieldId = PiMatchFieldId.of("ethernet_t.etherType"); |
| 41 | private byte[] matchExactBytes1 = {0x08, 0x00}; |
| 42 | private byte[] matchExactBytes2 = {0x08, 0x06}; |
| 43 | private Criterion matchPiExactByte1 = PiCriterion.builder() |
| 44 | .matchExact(ethMatchFieldId, matchExactBytes1).build(); |
| 45 | private Criterion sameAsMatchPiExactByte1 = PiCriterion.builder() |
| 46 | .matchExact(ethMatchFieldId, matchExactBytes1).build(); |
| 47 | private Criterion matchPiExactByte2 = PiCriterion.builder() |
| 48 | .matchExact(ethMatchFieldId, matchExactBytes2).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 49 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 50 | private short matchExactShort1 = 0x800; |
| 51 | private short matchExactShort2 = 0x806; |
| 52 | private Criterion matchPiExactShort1 = PiCriterion.builder() |
| 53 | .matchExact(ethMatchFieldId, matchExactShort1).build(); |
| 54 | private Criterion sameAsMatchPiExactShort1 = PiCriterion.builder() |
| 55 | .matchExact(ethMatchFieldId, matchExactShort1).build(); |
| 56 | private Criterion matchPiExactShort2 = PiCriterion.builder() |
| 57 | .matchExact(ethMatchFieldId, matchExactShort2).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 58 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 59 | private int matchExactInt1 = 0x800; |
| 60 | private int matchExactInt2 = 0x806; |
| 61 | private Criterion matchPiExactInt1 = PiCriterion.builder() |
| 62 | .matchExact(ethMatchFieldId, matchExactInt1).build(); |
| 63 | private Criterion sameAsMatchPiExactInt1 = PiCriterion.builder() |
| 64 | .matchExact(ethMatchFieldId, matchExactInt1).build(); |
| 65 | private Criterion matchPiExactInt2 = PiCriterion.builder() |
| 66 | .matchExact(ethMatchFieldId, matchExactInt2).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 67 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 68 | private long matchExactLong1 = 0x800; |
| 69 | private long matchExactLong2 = 0x806; |
| 70 | private Criterion matchPiExactLong1 = PiCriterion.builder() |
| 71 | .matchExact(ethMatchFieldId, matchExactLong1).build(); |
| 72 | private Criterion sameAsMatchPiExactLong1 = PiCriterion.builder() |
| 73 | .matchExact(ethMatchFieldId, matchExactLong1).build(); |
| 74 | private Criterion matchPiExactLong2 = PiCriterion.builder() |
| 75 | .matchExact(ethMatchFieldId, matchExactLong2).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 76 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 77 | private PiMatchFieldId ipv4MatchFieldId = PiMatchFieldId.of("ipv4_t.dstAddr"); |
| 78 | private int mask = 0x00ffffff; |
| 79 | private byte[] matchLpmBytes1 = {0x0a, 0x01, 0x01, 0x01}; |
| 80 | private byte[] matchLpmBytes2 = {0x0a, 0x01, 0x01, 0x02}; |
| 81 | private Criterion matchPiLpmByte1 = PiCriterion.builder() |
| 82 | .matchLpm(ipv4MatchFieldId, matchLpmBytes1, mask).build(); |
| 83 | private Criterion sameAsMatchPiLpmByte1 = PiCriterion.builder() |
| 84 | .matchLpm(ipv4MatchFieldId, matchLpmBytes1, mask).build(); |
| 85 | private Criterion matchPiLpmByte2 = PiCriterion.builder() |
| 86 | .matchLpm(ipv4MatchFieldId, matchLpmBytes2, mask).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 87 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 88 | private short matchLpmShort1 = 0x0a0a; |
| 89 | private short matchLpmShort2 = 0x0a0b; |
| 90 | private Criterion matchPiLpmShort1 = PiCriterion.builder() |
| 91 | .matchLpm(ipv4MatchFieldId, matchLpmShort1, mask).build(); |
| 92 | private Criterion sameAsMatchPiLpmShort1 = PiCriterion.builder() |
| 93 | .matchLpm(ipv4MatchFieldId, matchLpmShort1, mask).build(); |
| 94 | private Criterion matchPiLpmShort2 = PiCriterion.builder() |
| 95 | .matchLpm(ipv4MatchFieldId, matchLpmShort2, mask).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 96 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 97 | private int matchLpmInt1 = 0x0a010101; |
| 98 | private int matchLpmInt2 = 0x0a010102; |
| 99 | private Criterion matchPiLpmInt1 = PiCriterion.builder() |
| 100 | .matchLpm(ipv4MatchFieldId, matchLpmInt1, mask).build(); |
| 101 | private Criterion sameAsMatchPiLpmInt1 = PiCriterion.builder() |
| 102 | .matchLpm(ipv4MatchFieldId, matchLpmInt1, mask).build(); |
| 103 | private Criterion matchPiLpmInt2 = PiCriterion.builder() |
| 104 | .matchLpm(ipv4MatchFieldId, matchLpmInt2, mask).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 105 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 106 | private long matchLpmLong1 = 0x0a010101; |
| 107 | private long matchLpmLong2 = 0x0a010102; |
| 108 | private Criterion matchPiLpmLong1 = PiCriterion.builder() |
| 109 | .matchLpm(ipv4MatchFieldId, matchLpmLong1, mask).build(); |
| 110 | private Criterion sameAsMatchPiLpmLong1 = PiCriterion.builder() |
| 111 | .matchLpm(ipv4MatchFieldId, matchLpmLong1, mask).build(); |
| 112 | private Criterion matchPiLpmLong2 = PiCriterion.builder() |
| 113 | .matchLpm(ipv4MatchFieldId, matchLpmLong2, mask).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 114 | |
| 115 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 116 | private byte[] matchTernaryBytes1 = {0x0a, 0x01, 0x01, 0x01}; |
| 117 | private byte[] matchTernaryBytes2 = {0x0a, 0x01, 0x01, 0x02}; |
| 118 | private byte[] matchTernaryMaskBytes = {0x7f, 0x7f, 0x7f, 0x00}; |
| 119 | private Criterion matchPiTernaryByte1 = PiCriterion.builder() |
| 120 | .matchTernary(ipv4MatchFieldId, matchTernaryBytes1, matchTernaryMaskBytes).build(); |
| 121 | private Criterion sameAsMatchPiTernaryByte1 = PiCriterion.builder() |
| 122 | .matchTernary(ipv4MatchFieldId, matchTernaryBytes1, matchTernaryMaskBytes).build(); |
| 123 | private Criterion matchPiTernaryByte2 = PiCriterion.builder() |
| 124 | .matchTernary(ipv4MatchFieldId, matchTernaryBytes2, matchTernaryMaskBytes).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 125 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 126 | private short matchTernaryShort1 = 0x0a0a; |
| 127 | private short matchTernaryShort2 = 0x0a0b; |
| 128 | private short matchTernaryMaskShort = 0xff0; |
| 129 | private Criterion matchPiTernaryShort1 = PiCriterion.builder() |
| 130 | .matchTernary(ipv4MatchFieldId, matchTernaryShort1, matchTernaryMaskShort).build(); |
| 131 | private Criterion sameAsMatchPiTernaryShort1 = PiCriterion.builder() |
| 132 | .matchTernary(ipv4MatchFieldId, matchTernaryShort1, matchTernaryMaskShort).build(); |
| 133 | private Criterion matchPiTernaryShort2 = PiCriterion.builder() |
| 134 | .matchTernary(ipv4MatchFieldId, matchTernaryShort2, matchTernaryMaskShort).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 135 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 136 | private int matchTernaryInt1 = 0x0a010101; |
| 137 | private int matchTernaryInt2 = 0x0a010102; |
| 138 | private int matchTernaryMaskInt = 0xffff; |
| 139 | private Criterion matchPiTernaryInt1 = PiCriterion.builder() |
| 140 | .matchTernary(ipv4MatchFieldId, matchTernaryInt1, matchTernaryMaskInt).build(); |
| 141 | private Criterion sameAsMatchPiTernaryInt1 = PiCriterion.builder() |
| 142 | .matchTernary(ipv4MatchFieldId, matchTernaryInt1, matchTernaryMaskInt).build(); |
| 143 | private Criterion matchPiTernaryInt2 = PiCriterion.builder() |
| 144 | .matchTernary(ipv4MatchFieldId, matchTernaryInt2, matchTernaryMaskInt).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 145 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 146 | private long matchTernaryLong1 = 0x0a010101; |
| 147 | private long matchTernaryLong2 = 0x0a010102; |
| 148 | private long matchTernaryMaskLong = 0xffff; |
| 149 | private Criterion matchPiTernaryLong1 = PiCriterion.builder() |
| 150 | .matchTernary(ipv4MatchFieldId, matchTernaryLong1, matchTernaryMaskLong).build(); |
| 151 | private Criterion sameAsMatchPiTernaryLong1 = PiCriterion.builder() |
| 152 | .matchTernary(ipv4MatchFieldId, matchTernaryLong1, matchTernaryMaskLong).build(); |
| 153 | private Criterion matchPiTernaryLong2 = PiCriterion.builder() |
| 154 | .matchTernary(ipv4MatchFieldId, matchTernaryLong2, matchTernaryMaskLong).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 155 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 156 | private byte[] matchRangeBytes1 = {0x10}; |
| 157 | private byte[] matchRangeBytes2 = {0x20}; |
| 158 | private byte[] matchRangeHighBytes = {0x30}; |
| 159 | private Criterion matchPiRangeByte1 = PiCriterion.builder() |
| 160 | .matchRange(ipv4MatchFieldId, matchRangeBytes1, matchRangeHighBytes).build(); |
| 161 | private Criterion sameAsMatchPiRangeByte1 = PiCriterion.builder() |
| 162 | .matchRange(ipv4MatchFieldId, matchRangeBytes1, matchRangeHighBytes).build(); |
| 163 | private Criterion matchPiRangeByte2 = PiCriterion.builder() |
| 164 | .matchRange(ipv4MatchFieldId, matchRangeBytes2, matchRangeHighBytes).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 165 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 166 | private short matchRangeShort1 = 0x100; |
| 167 | private short matchRangeShort2 = 0x200; |
| 168 | private short matchRangeHighShort = 0x300; |
| 169 | private Criterion matchPiRangeShort1 = PiCriterion.builder() |
| 170 | .matchRange(ipv4MatchFieldId, matchRangeShort1, matchRangeHighShort).build(); |
| 171 | private Criterion sameAsMatchPiRangeShort1 = PiCriterion.builder() |
| 172 | .matchRange(ipv4MatchFieldId, matchRangeShort1, matchRangeHighShort).build(); |
| 173 | private Criterion matchPiRangeShort2 = PiCriterion.builder() |
| 174 | .matchRange(ipv4MatchFieldId, matchRangeShort2, matchRangeHighShort).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 175 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 176 | private int matchRangeInt1 = 0x100; |
| 177 | private int matchRangeInt2 = 0x200; |
| 178 | private int matchRangeHighInt = 0x300; |
| 179 | private Criterion matchPiRangeInt1 = PiCriterion.builder() |
| 180 | .matchRange(ipv4MatchFieldId, matchRangeInt1, matchRangeHighInt).build(); |
| 181 | private Criterion sameAsMatchPiRangeInt1 = PiCriterion.builder() |
| 182 | .matchRange(ipv4MatchFieldId, matchRangeInt1, matchRangeHighInt).build(); |
| 183 | private Criterion matchPiRangeInt2 = PiCriterion.builder() |
| 184 | .matchRange(ipv4MatchFieldId, matchRangeInt2, matchRangeHighInt).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 185 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 186 | private long matchRangeLong1 = 0x100; |
| 187 | private long matchRangeLong2 = 0x200; |
| 188 | private long matchRangeHighLong = 0x300; |
| 189 | private Criterion matchPiRangeLong1 = PiCriterion.builder() |
| 190 | .matchRange(ipv4MatchFieldId, matchRangeLong1, matchRangeHighLong).build(); |
| 191 | private Criterion sameAsMatchPiRangeLong1 = PiCriterion.builder() |
| 192 | .matchRange(ipv4MatchFieldId, matchRangeLong1, matchRangeHighLong).build(); |
| 193 | private Criterion matchPiRangeLong2 = PiCriterion.builder() |
| 194 | .matchRange(ipv4MatchFieldId, matchRangeLong2, matchRangeHighLong).build(); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 195 | |
| 196 | /** |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 197 | * Checks that a Criterion object has the proper type, and then converts it to the proper type. |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 198 | * |
| 199 | * @param criterion Criterion object to convert |
| 200 | * @param type Enumerated type value for the Criterion class |
| 201 | * @param clazz Desired Criterion class |
| 202 | * @param <T> The type the caller wants returned |
| 203 | * @return converted object |
| 204 | */ |
| 205 | @SuppressWarnings("unchecked") |
| 206 | private <T> T checkAndConvert(Criterion criterion, Criterion.Type type, Class clazz) { |
| 207 | assertThat(criterion, is(notNullValue())); |
| 208 | assertThat(criterion.type(), is(equalTo(type))); |
| 209 | assertThat(criterion, instanceOf(clazz)); |
| 210 | return (T) criterion; |
| 211 | } |
| 212 | |
| 213 | /** |
| 214 | * Test the ExactMatchPi method. |
| 215 | */ |
| 216 | @Test |
| 217 | public void testExactMatchPiMethod() { |
| 218 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 219 | Criterion matchPiBytes = PiCriterion.builder().matchExact(ethMatchFieldId, matchExactBytes1).build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 220 | PiCriterion piCriterionBytes = checkAndConvert(matchPiBytes, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 221 | PiCriterion.class); |
| 222 | PiFieldMatch expectedMatchBytes = new PiExactFieldMatch(ethMatchFieldId, copyFrom(matchExactBytes1)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 223 | assertThat(piCriterionBytes.fieldMatches().iterator().next(), is(expectedMatchBytes)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 224 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 225 | Criterion matchPiShort = PiCriterion.builder().matchExact(ethMatchFieldId, matchExactShort1).build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 226 | PiCriterion piCriterionShort = checkAndConvert(matchPiShort, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 227 | PiCriterion.class); |
| 228 | PiFieldMatch expectedMatchShort = new PiExactFieldMatch(ethMatchFieldId, copyFrom(matchExactShort1)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 229 | assertThat(piCriterionShort.fieldMatches().iterator().next(), is(expectedMatchShort)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 230 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 231 | Criterion matchPiInt = PiCriterion.builder().matchExact(ethMatchFieldId, matchExactInt1).build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 232 | PiCriterion piCriterionInt = checkAndConvert(matchPiInt, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 233 | PiCriterion.class); |
| 234 | PiFieldMatch expectedMatchInt = new PiExactFieldMatch(ethMatchFieldId, copyFrom(matchExactInt1)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 235 | assertThat(piCriterionInt.fieldMatches().iterator().next(), is(expectedMatchInt)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 236 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 237 | Criterion matchPiLong = PiCriterion.builder().matchExact(ethMatchFieldId, matchExactLong1).build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 238 | PiCriterion piCriterionLong = checkAndConvert(matchPiLong, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 239 | PiCriterion.class); |
| 240 | PiFieldMatch expectedMatchLong = new PiExactFieldMatch(ethMatchFieldId, copyFrom(matchExactLong1)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 241 | assertThat(piCriterionLong.fieldMatches().iterator().next(), is(expectedMatchLong)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 242 | } |
| 243 | |
| 244 | /** |
| 245 | * Test the LpmMatchPi method. |
| 246 | */ |
| 247 | @Test |
| 248 | public void testLpmMatchPiMethod() { |
| 249 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 250 | Criterion matchPiBytes = PiCriterion.builder().matchLpm(ipv4MatchFieldId, matchLpmBytes1, mask).build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 251 | PiCriterion piCriterionBytes = checkAndConvert(matchPiBytes, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 252 | PiCriterion.class); |
| 253 | PiFieldMatch expectedMatchBytes = new PiLpmFieldMatch(ipv4MatchFieldId, copyFrom(matchLpmBytes1), mask); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 254 | assertThat(piCriterionBytes.fieldMatches().iterator().next(), is(expectedMatchBytes)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 255 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 256 | Criterion matchPiShort = PiCriterion.builder().matchLpm(ipv4MatchFieldId, matchLpmShort1, mask).build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 257 | PiCriterion piCriterionShort = checkAndConvert(matchPiShort, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 258 | PiCriterion.class); |
| 259 | PiFieldMatch expectedMatchShort = new PiLpmFieldMatch(ipv4MatchFieldId, copyFrom(matchLpmShort1), mask); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 260 | assertThat(piCriterionShort.fieldMatches().iterator().next(), is(expectedMatchShort)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 261 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 262 | Criterion matchPiInt = PiCriterion.builder().matchLpm(ipv4MatchFieldId, matchLpmInt1, mask).build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 263 | PiCriterion piCriterionInt = checkAndConvert(matchPiInt, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 264 | PiCriterion.class); |
| 265 | PiFieldMatch expectedMatchInt = new PiLpmFieldMatch(ipv4MatchFieldId, copyFrom(matchLpmInt1), mask); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 266 | assertThat(piCriterionInt.fieldMatches().iterator().next(), is(expectedMatchInt)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 267 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 268 | Criterion matchPiLong = PiCriterion.builder().matchLpm(ipv4MatchFieldId, matchLpmLong1, mask).build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 269 | PiCriterion piCriterionLong = checkAndConvert(matchPiLong, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 270 | PiCriterion.class); |
| 271 | PiFieldMatch expectedMatchLong = new PiLpmFieldMatch(ipv4MatchFieldId, copyFrom(matchLpmLong1), mask); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 272 | assertThat(piCriterionLong.fieldMatches().iterator().next(), is(expectedMatchLong)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 273 | } |
| 274 | |
| 275 | /** |
| 276 | * Test the TernaryMatchPi method. |
| 277 | */ |
| 278 | @Test |
| 279 | public void testTernaryMatchPiMethod() { |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 280 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 281 | Criterion matchPiBytes = PiCriterion.builder().matchTernary(ipv4MatchFieldId, matchTernaryBytes1, |
| 282 | matchTernaryMaskBytes) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 283 | .build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 284 | PiCriterion piCriterionBytes = checkAndConvert(matchPiBytes, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 285 | PiCriterion.class); |
| 286 | PiFieldMatch expectedMatchBytes = new PiTernaryFieldMatch(ipv4MatchFieldId, copyFrom(matchTernaryBytes1), |
| 287 | copyFrom(matchTernaryMaskBytes)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 288 | assertThat(piCriterionBytes.fieldMatches().iterator().next(), is(expectedMatchBytes)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 289 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 290 | Criterion matchPiShort = PiCriterion.builder().matchTernary(ipv4MatchFieldId, matchTernaryShort1, |
| 291 | matchTernaryMaskShort) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 292 | .build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 293 | PiCriterion piCriterionShort = checkAndConvert(matchPiShort, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 294 | PiCriterion.class); |
| 295 | PiFieldMatch expectedMatchShort = new PiTernaryFieldMatch(ipv4MatchFieldId, copyFrom(matchTernaryShort1), |
| 296 | copyFrom(matchTernaryMaskShort)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 297 | assertThat(piCriterionShort.fieldMatches().iterator().next(), is(expectedMatchShort)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 298 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 299 | Criterion matchPiInt = PiCriterion.builder().matchTernary(ipv4MatchFieldId, matchTernaryInt1, |
| 300 | matchTernaryMaskInt) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 301 | .build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 302 | PiCriterion piCriterionInt = checkAndConvert(matchPiInt, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 303 | PiCriterion.class); |
| 304 | PiFieldMatch expectedMatchInt = new PiTernaryFieldMatch(ipv4MatchFieldId, copyFrom(matchTernaryInt1), |
| 305 | copyFrom(matchTernaryMaskInt)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 306 | assertThat(piCriterionInt.fieldMatches().iterator().next(), is(expectedMatchInt)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 307 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 308 | Criterion matchPiLong = PiCriterion.builder().matchTernary(ipv4MatchFieldId, matchTernaryLong1, |
| 309 | matchTernaryMaskLong) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 310 | .build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 311 | PiCriterion piCriterionLong = checkAndConvert(matchPiLong, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 312 | PiCriterion.class); |
| 313 | PiFieldMatch expectedMatchLong = new PiTernaryFieldMatch(ipv4MatchFieldId, copyFrom(matchTernaryLong1), |
| 314 | copyFrom(matchTernaryMaskLong)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 315 | assertThat(piCriterionLong.fieldMatches().iterator().next(), is(expectedMatchLong)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 316 | } |
| 317 | |
| 318 | /** |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 319 | * Test the RangeMatchPi method. |
| 320 | */ |
| 321 | @Test |
| 322 | public void testRangeMatchPiMethod() { |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 323 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 324 | Criterion matchPiBytes = PiCriterion.builder().matchRange(ipv4MatchFieldId, matchRangeBytes1, |
| 325 | matchRangeHighBytes) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 326 | .build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 327 | PiCriterion piCriterionBytes = checkAndConvert(matchPiBytes, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 328 | PiCriterion.class); |
| 329 | PiFieldMatch expectedMatchBytes = new PiRangeFieldMatch(ipv4MatchFieldId, copyFrom(matchRangeBytes1), |
| 330 | copyFrom(matchRangeHighBytes)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 331 | assertThat(piCriterionBytes.fieldMatches().iterator().next(), is(expectedMatchBytes)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 332 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 333 | Criterion matchPiShort = PiCriterion.builder().matchRange(ipv4MatchFieldId, matchRangeShort1, |
| 334 | matchRangeHighShort) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 335 | .build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 336 | PiCriterion piCriterionShort = checkAndConvert(matchPiShort, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 337 | PiCriterion.class); |
| 338 | PiFieldMatch expectedMatchShort = new PiRangeFieldMatch(ipv4MatchFieldId, copyFrom(matchRangeShort1), |
| 339 | copyFrom(matchRangeHighShort)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 340 | assertThat(piCriterionShort.fieldMatches().iterator().next(), is(expectedMatchShort)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 341 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 342 | Criterion matchPiInt = PiCriterion.builder().matchRange(ipv4MatchFieldId, matchRangeInt1, |
| 343 | matchRangeHighInt) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 344 | .build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 345 | PiCriterion piCriterionInt = checkAndConvert(matchPiInt, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 346 | PiCriterion.class); |
| 347 | PiFieldMatch expectedMatchInt = new PiRangeFieldMatch(ipv4MatchFieldId, copyFrom(matchRangeInt1), |
| 348 | copyFrom(matchRangeHighInt)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 349 | assertThat(piCriterionInt.fieldMatches().iterator().next(), is(expectedMatchInt)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 350 | |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 351 | Criterion matchPiLong = PiCriterion.builder().matchRange(ipv4MatchFieldId, matchRangeLong1, |
| 352 | matchRangeHighLong) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 353 | .build(); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 354 | PiCriterion piCriterionLong = checkAndConvert(matchPiLong, Criterion.Type.PROTOCOL_INDEPENDENT, |
Carmelo Cascone | 87892e2 | 2017-11-13 16:01:29 -0800 | [diff] [blame] | 355 | PiCriterion.class); |
| 356 | PiFieldMatch expectedMatchLong = new PiRangeFieldMatch(ipv4MatchFieldId, copyFrom(matchRangeLong1), |
| 357 | copyFrom(matchRangeHighLong)); |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 358 | assertThat(piCriterionLong.fieldMatches().iterator().next(), is(expectedMatchLong)); |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 359 | } |
| 360 | |
| 361 | /** |
| 362 | * Test the equals() method of the PiCriterion class. |
| 363 | */ |
| 364 | @Test |
| 365 | public void testPiExactCriterionEquals() { |
| 366 | new EqualsTester() |
Carmelo Cascone | 2261917 | 2017-07-13 16:08:17 -0400 | [diff] [blame] | 367 | .addEqualityGroup(matchPiExactByte1, sameAsMatchPiExactByte1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 368 | .addEqualityGroup(matchPiExactByte2) |
| 369 | .testEquals(); |
| 370 | |
| 371 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 372 | .addEqualityGroup(matchPiExactShort1, sameAsMatchPiExactShort1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 373 | .addEqualityGroup(matchPiExactShort2) |
| 374 | .testEquals(); |
| 375 | |
| 376 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 377 | .addEqualityGroup(matchPiExactInt1, sameAsMatchPiExactInt1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 378 | .addEqualityGroup(matchPiExactInt2) |
| 379 | .testEquals(); |
| 380 | |
| 381 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 382 | .addEqualityGroup(matchPiExactLong1, sameAsMatchPiExactLong1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 383 | .addEqualityGroup(matchPiExactLong2) |
| 384 | .testEquals(); |
| 385 | } |
| 386 | |
| 387 | /** |
| 388 | * Test the equals() method of the PiCriterion class. |
| 389 | */ |
| 390 | @Test |
| 391 | public void testPiLpmCriterionEquals() { |
| 392 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 393 | .addEqualityGroup(matchPiLpmByte1, sameAsMatchPiLpmByte1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 394 | .addEqualityGroup(matchPiLpmByte2) |
| 395 | .testEquals(); |
| 396 | |
| 397 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 398 | .addEqualityGroup(matchPiLpmShort1, sameAsMatchPiLpmShort1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 399 | .addEqualityGroup(matchPiLpmShort2) |
| 400 | .testEquals(); |
| 401 | |
| 402 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 403 | .addEqualityGroup(matchPiLpmInt1, sameAsMatchPiLpmInt1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 404 | .addEqualityGroup(matchPiLpmInt2) |
| 405 | .testEquals(); |
| 406 | |
| 407 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 408 | .addEqualityGroup(matchPiLpmLong1, sameAsMatchPiLpmLong1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 409 | .addEqualityGroup(matchPiLpmLong2) |
| 410 | .testEquals(); |
| 411 | } |
| 412 | |
| 413 | /** |
| 414 | * Test the equals() method of the PiCriterion class. |
| 415 | */ |
| 416 | @Test |
| 417 | public void testPiTernaryCriterionEquals() { |
| 418 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 419 | .addEqualityGroup(matchPiTernaryByte1, sameAsMatchPiTernaryByte1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 420 | .addEqualityGroup(matchPiTernaryByte2) |
| 421 | .testEquals(); |
| 422 | |
| 423 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 424 | .addEqualityGroup(matchPiTernaryShort1, sameAsMatchPiTernaryShort1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 425 | .addEqualityGroup(matchPiTernaryShort2) |
| 426 | .testEquals(); |
| 427 | |
| 428 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 429 | .addEqualityGroup(matchPiTernaryInt1, sameAsMatchPiTernaryInt1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 430 | .addEqualityGroup(matchPiTernaryInt2) |
| 431 | .testEquals(); |
| 432 | |
| 433 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 434 | .addEqualityGroup(matchPiTernaryLong1, sameAsMatchPiTernaryLong1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 435 | .addEqualityGroup(matchPiTernaryLong2) |
| 436 | .testEquals(); |
| 437 | } |
| 438 | |
| 439 | /** |
| 440 | * Test the equals() method of the PiCriterion class. |
| 441 | */ |
| 442 | @Test |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 443 | public void testPiRangeCriterionEquals() { |
| 444 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 445 | .addEqualityGroup(matchPiRangeByte1, sameAsMatchPiRangeByte1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 446 | .addEqualityGroup(matchPiRangeByte2) |
| 447 | .testEquals(); |
| 448 | |
| 449 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 450 | .addEqualityGroup(matchPiRangeShort1, sameAsMatchPiRangeShort1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 451 | .addEqualityGroup(matchPiRangeShort2) |
| 452 | .testEquals(); |
| 453 | |
| 454 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 455 | .addEqualityGroup(matchPiRangeInt1, sameAsMatchPiRangeInt1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 456 | .addEqualityGroup(matchPiRangeInt2) |
| 457 | .testEquals(); |
| 458 | |
| 459 | new EqualsTester() |
Frank Wang | 76057cd | 2017-07-15 10:22:03 +0800 | [diff] [blame] | 460 | .addEqualityGroup(matchPiRangeLong1, sameAsMatchPiRangeLong1) |
Frank Wang | e33e4ed | 2017-06-28 10:01:07 +0800 | [diff] [blame] | 461 | .addEqualityGroup(matchPiRangeLong2) |
| 462 | .testEquals(); |
| 463 | } |
| 464 | } |