| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.onosproject.net.pi.runtime; |
| |
| import com.google.common.testing.EqualsTester; |
| import org.junit.Test; |
| import org.onlab.util.ImmutableByteSequence; |
| import org.onosproject.net.pi.model.PiMatchFieldId; |
| import org.onosproject.net.pi.model.PiMatchType; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| import static org.hamcrest.Matchers.notNullValue; |
| import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable; |
| import static org.onlab.util.ImmutableByteSequence.copyFrom; |
| import static org.onosproject.net.pi.runtime.PiConstantsTest.DOT; |
| import static org.onosproject.net.pi.runtime.PiConstantsTest.ETH_HEADER_NAME; |
| import static org.onosproject.net.pi.runtime.PiConstantsTest.ETH_TYPE; |
| |
| /** |
| * Unit tests for PiExactFieldMatch class. |
| */ |
| public class PiExactFieldMatchTest { |
| |
| private final ImmutableByteSequence value1 = copyFrom(0x0800); |
| private final ImmutableByteSequence value2 = copyFrom(0x0806); |
| private final PiMatchFieldId piMatchField = PiMatchFieldId.of(ETH_HEADER_NAME + DOT + ETH_TYPE); |
| private PiExactFieldMatch piExactFieldMatch1 = new PiExactFieldMatch(piMatchField, value1); |
| private PiExactFieldMatch sameAsPiExactFieldMatch1 = new PiExactFieldMatch(piMatchField, value1); |
| private PiExactFieldMatch piExactFieldMatch2 = new PiExactFieldMatch(piMatchField, value2); |
| |
| /** |
| * Checks that the PiExactFieldMatch class is immutable. |
| */ |
| @Test |
| public void testImmutability() { |
| assertThatClassIsImmutable(PiExactFieldMatch.class); |
| } |
| |
| /** |
| * Checks the operation of equals(), hashCode() and toString() methods. |
| */ |
| @Test |
| public void testEquals() { |
| new EqualsTester() |
| .addEqualityGroup(piExactFieldMatch1, sameAsPiExactFieldMatch1) |
| .addEqualityGroup(piExactFieldMatch2) |
| .testEquals(); |
| } |
| |
| /** |
| * Checks the construction of a PiExactFieldMatch object. |
| */ |
| @Test |
| public void testConstruction() { |
| final ImmutableByteSequence value = copyFrom(0x0806); |
| final PiMatchFieldId piMatchField = PiMatchFieldId.of(ETH_HEADER_NAME + DOT + ETH_TYPE); |
| PiExactFieldMatch piExactFieldMatch = new PiExactFieldMatch(piMatchField, value); |
| assertThat(piExactFieldMatch, is(notNullValue())); |
| assertThat(piExactFieldMatch.value(), is(value)); |
| assertThat(piExactFieldMatch.type(), is(PiMatchType.EXACT)); |
| } |
| } |