| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more contributor license |
| * agreements. See the NOTICE file distributed with this work for additional information regarding |
| * copyright ownership. The ASF licenses this file to You 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.apache.geode.distributed.internal.membership; |
| |
| import static org.assertj.core.api.Assertions.assertThat; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.when; |
| |
| import java.net.InetAddress; |
| import java.net.UnknownHostException; |
| |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| import org.apache.geode.test.junit.categories.MembershipTest; |
| |
| /** |
| * Unit test for InternalDistributedMember |
| */ |
| @Category({MembershipTest.class}) |
| public class InternalDistributedMemberTest { |
| |
| @Test |
| public void equalsReturnsTrueForSameMember() { |
| InternalDistributedMember member = new InternalDistributedMember("", 34567); |
| |
| boolean result = member.equals(member); |
| |
| assertThat(result).isTrue(); |
| } |
| |
| @Test |
| public void equalsReturnsFalseForNull() { |
| InternalDistributedMember member = new InternalDistributedMember("", 34567); |
| |
| boolean result = member.equals(null); |
| |
| assertThat(result).isFalse(); |
| } |
| |
| @Test |
| public void equalsReturnsFalseForNonInternalDistributedMember() { |
| InternalDistributedMember member = new InternalDistributedMember("", 34567); |
| |
| boolean result = member.equals(new Object()); |
| |
| assertThat(result).isFalse(); |
| } |
| |
| @Test |
| public void equalsReturnsFalseIfPortsDiffer() { |
| InternalDistributedMember member = new InternalDistributedMember("", 34567); |
| InternalDistributedMember other = new InternalDistributedMember("", 34568); |
| |
| boolean result = member.equals(other); |
| |
| assertThat(result).isFalse(); |
| } |
| |
| @Test |
| public void equalsReturnsTrueIfNullInetAddress() throws UnknownHostException { |
| InetAddress localHost = InetAddress.getLocalHost(); |
| NetMember netMember1 = mock(NetMember.class); |
| when(netMember1.getInetAddress()).thenReturn(localHost).thenReturn(null); |
| NetMember netMember2 = mock(NetMember.class); |
| when(netMember2.getInetAddress()).thenReturn(localHost).thenReturn(null); |
| InternalDistributedMember member = new InternalDistributedMember(netMember1); |
| InternalDistributedMember other = new InternalDistributedMember(netMember2); |
| |
| boolean result = member.equals(other); |
| |
| assertThat(result).isTrue(); |
| } |
| |
| @Test |
| public void equalsReturnsFalseIfInetAddressDiffer() throws UnknownHostException { |
| InetAddress host1 = InetAddress.getByAddress(new byte[] {127, 0, 0, 1}); |
| InetAddress host2 = InetAddress.getByAddress(new byte[] {127, 0, 0, 2}); |
| NetMember netMember1 = mock(NetMember.class); |
| when(netMember1.getInetAddress()).thenReturn(host1); |
| NetMember netMember2 = mock(NetMember.class); |
| when(netMember2.getInetAddress()).thenReturn(host2); |
| InternalDistributedMember member = new InternalDistributedMember(netMember1); |
| InternalDistributedMember other = new InternalDistributedMember(netMember2); |
| |
| boolean result = member.equals(other); |
| |
| assertThat(result).isFalse(); |
| } |
| |
| @Test |
| public void equalsReturnsFalseIfGetViewIdDiffer() throws UnknownHostException { |
| InetAddress host1 = InetAddress.getByAddress(new byte[] {127, 0, 0, 1}); |
| NetMember netMember1 = mock(NetMember.class); |
| when(netMember1.getInetAddress()).thenReturn(host1); |
| NetMember netMember2 = mock(NetMember.class); |
| when(netMember2.getInetAddress()).thenReturn(host1); |
| when(netMember1.getVmViewId()).thenReturn(1); |
| when(netMember2.getVmViewId()).thenReturn(2); |
| InternalDistributedMember member = new InternalDistributedMember(netMember1); |
| InternalDistributedMember other = new InternalDistributedMember(netMember2); |
| |
| boolean result = member.equals(other); |
| |
| assertThat(result).isFalse(); |
| } |
| |
| @Test |
| public void equalsReturnsFalseIfUniqueTagsDiffer() throws UnknownHostException { |
| InetAddress host1 = InetAddress.getByAddress(new byte[] {127, 0, 0, 1}); |
| NetMember netMember1 = mock(NetMember.class); |
| when(netMember1.getInetAddress()).thenReturn(host1); |
| NetMember netMember2 = mock(NetMember.class); |
| when(netMember2.getInetAddress()).thenReturn(host1); |
| InternalDistributedMember member = new InternalDistributedMember(netMember1); |
| member.setUniqueTag("tag1"); |
| InternalDistributedMember other = new InternalDistributedMember(netMember2); |
| other.setUniqueTag("tag2"); |
| |
| boolean result = member.equals(other); |
| |
| assertThat(result).isFalse(); |
| } |
| |
| @Test |
| public void equalsReturnsFalseIfNotPartialAndNamesDiffer() throws UnknownHostException { |
| InetAddress host1 = InetAddress.getByAddress(new byte[] {127, 0, 0, 1}); |
| NetMember netMember1 = mock(NetMember.class); |
| when(netMember1.getInetAddress()).thenReturn(host1); |
| when(netMember1.getName()).thenReturn("name1"); |
| NetMember netMember2 = mock(NetMember.class); |
| when(netMember2.getInetAddress()).thenReturn(host1); |
| when(netMember2.getName()).thenReturn("name2"); |
| InternalDistributedMember member = new InternalDistributedMember(netMember1); |
| member.setIsPartial(false); |
| InternalDistributedMember other = new InternalDistributedMember(netMember2); |
| other.setIsPartial(false); |
| |
| boolean result = member.equals(other); |
| |
| assertThat(result).isFalse(); |
| } |
| |
| @Test |
| public void equalsReturnsFalseIfCompareAdditionalDataDiffer() throws UnknownHostException { |
| InetAddress host1 = InetAddress.getByAddress(new byte[] {127, 0, 0, 1}); |
| NetMember netMember1 = mock(NetMember.class); |
| when(netMember1.getInetAddress()).thenReturn(host1); |
| NetMember netMember2 = mock(NetMember.class); |
| when(netMember2.getInetAddress()).thenReturn(host1); |
| when(netMember1.compareAdditionalData(netMember2)).thenReturn(1); |
| when(netMember2.compareAdditionalData(netMember1)).thenReturn(-1); |
| InternalDistributedMember member = new InternalDistributedMember(netMember1); |
| InternalDistributedMember other = new InternalDistributedMember(netMember2); |
| |
| boolean result = member.equals(other); |
| |
| assertThat(result).isFalse(); |
| } |
| |
| @Test |
| public void equalsReturnsTrueForTwoMembersOnSamePort() { |
| InternalDistributedMember member = new InternalDistributedMember("", 34567); |
| InternalDistributedMember other = new InternalDistributedMember("", 34567); |
| |
| boolean result = member.equals(other); |
| |
| assertThat(result).isTrue(); |
| } |
| |
| } |