| /* |
| * Copyright 2014 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.intent; |
| |
| import org.junit.Test; |
| |
| import com.google.common.testing.EqualsTester; |
| |
| import static org.hamcrest.Matchers.is; |
| import static org.hamcrest.Matchers.not; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertThat; |
| import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable; |
| |
| /** |
| * This class tests the immutability, equality, and non-equality of |
| * {@link IntentId}. |
| */ |
| public class IntentIdTest { |
| /** |
| * Tests the immutability of {@link IntentId}. |
| */ |
| @Test |
| public void intentIdFollowsGuidelineForImmutableObject() { |
| assertThatClassIsImmutable(IntentId.class); |
| } |
| |
| /** |
| * Tests equality of {@link IntentId}. |
| */ |
| @Test |
| public void testEquality() { |
| IntentId id1 = new IntentId(1L); |
| IntentId id2 = new IntentId(1L); |
| |
| assertThat(id1, is(id2)); |
| } |
| |
| /** |
| * Tests non-equality of {@link IntentId}. |
| */ |
| @Test |
| public void testNonEquality() { |
| IntentId id1 = new IntentId(1L); |
| IntentId id2 = new IntentId(2L); |
| |
| assertThat(id1, is(not(id2))); |
| } |
| |
| @Test |
| public void valueOf() { |
| IntentId id = new IntentId(0xdeadbeefL); |
| assertEquals("incorrect valueOf", id, IntentId.valueOf(0xdeadbeefL)); |
| } |
| |
| /** |
| * Tests the equals(), hashCode() and toString() methods. |
| */ |
| @Test |
| public void testEquals() { |
| final IntentId id1 = new IntentId(11111L); |
| final IntentId sameAsId1 = new IntentId(11111L); |
| final IntentId id2 = new IntentId(22222L); |
| |
| new EqualsTester() |
| .addEqualityGroup(id1, sameAsId1) |
| .addEqualityGroup(id2) |
| .testEquals(); |
| } |
| |
| /** |
| * Tests construction of an IntentId object. |
| */ |
| @Test |
| public void testConstruction() { |
| final IntentId id1 = new IntentId(987654321L); |
| assertEquals(id1.fingerprint(), 987654321L); |
| |
| final IntentId emptyId = new IntentId(); |
| assertEquals(emptyId.fingerprint(), 0L); |
| } |
| } |