samueljcc
Committed by Ray Milkey

[ONOS-3247] Add the junit test code of SubnetId

Change-Id: Ifc205e24ff8ef28bf86afbf495abb7133e5fd788
/*
* Copyright 2015 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.vtnrsc.subnet;
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 org.junit.Test;
import org.onosproject.vtnrsc.SubnetId;
import com.google.common.testing.EqualsTester;
/**
* Unit tests for SubnetId class.
*/
public class SubnetIdTest {
final SubnetId subnetId1 = SubnetId.subnetId("1");
final SubnetId sameAsSubnetId1 = SubnetId.subnetId("1");
final SubnetId subnetId2 = SubnetId.subnetId("2");
/**
* Checks that the SubnetId class is immutable.
*/
@Test
public void testImmutability() {
assertThatClassIsImmutable(SubnetId.class);
}
/**
* Checks the operation of equals() methods.
*/
@Test
public void testEquals() {
new EqualsTester().addEqualityGroup(subnetId1, sameAsSubnetId1).addEqualityGroup(subnetId2)
.testEquals();
}
/**
* Checks the construction of a SubnetId object.
*/
@Test
public void testConstruction() {
final String subnetIdValue = "s";
final SubnetId subnetId = SubnetId.subnetId(subnetIdValue);
assertThat(subnetId, is(notNullValue()));
assertThat(subnetId.subnetId(), is(subnetIdValue));
}
}