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/*
* Copyright 2017-present Open Networking Laboratory
*
* 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.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.onosproject.net.pi.runtime.PiConstantsTest.VID;
import static org.onosproject.net.pi.runtime.PiConstantsTest.VLAN_HEADER_NAME;
/**
* Unit tests for PiValidFieldMatch class.
*/
public class PiValidFieldMatchTest {
final boolean isValid1 = true;
final boolean isValid2 = false;
final PiHeaderFieldId piHeaderField = PiHeaderFieldId.of(VLAN_HEADER_NAME, VID);
PiValidFieldMatch piValidFieldMatch1 = new PiValidFieldMatch(piHeaderField, isValid1);
PiValidFieldMatch sameAsPiValidFieldMatch1 = new PiValidFieldMatch(piHeaderField, isValid1);
PiValidFieldMatch piValidFieldMatch2 = new PiValidFieldMatch(piHeaderField, isValid2);
/**
* Checks that the PiValidFieldMatch class is immutable.
*/
@Test
public void testImmutability() {
assertThatClassIsImmutable(PiValidFieldMatch.class);
}
/**
* Checks the operation of equals(), hashCode() and toString() methods.
*/
@Test
public void testEquals() {
new EqualsTester()
.addEqualityGroup(piValidFieldMatch1, sameAsPiValidFieldMatch1)
.addEqualityGroup(piValidFieldMatch2)
.testEquals();
}
/**
* Checks the construction of a PiValidFieldMatch object.
*/
@Test
public void testConstruction() {
final boolean isValid = true;
final PiHeaderFieldId piHeaderField = PiHeaderFieldId.of(VLAN_HEADER_NAME, VID);
PiValidFieldMatch piTernaryFieldMatch = new PiValidFieldMatch(piHeaderField, isValid);
assertThat(piTernaryFieldMatch, is(notNullValue()));
assertThat(piTernaryFieldMatch.isValid(), is(isValid));
assertThat(piTernaryFieldMatch.type(), is(PiMatchType.VALID));
}
}