| /* |
| * 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.management.internal.cli.commands; |
| |
| import static org.assertj.core.api.Assertions.assertThat; |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.when; |
| |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.junit.Before; |
| import org.junit.ClassRule; |
| import org.junit.Test; |
| |
| import org.apache.geode.distributed.DistributedMember; |
| import org.apache.geode.test.junit.rules.GfshParserRule; |
| |
| public class ListMembersCommandTest { |
| @ClassRule |
| public static GfshParserRule gfsh = new GfshParserRule(); |
| |
| private ListMembersCommand command; |
| private DistributedMember member1; |
| private DistributedMember member2; |
| private Set<DistributedMember> members; |
| |
| @Before |
| public void before() { |
| command = spy(ListMembersCommand.class); |
| members = new HashSet<>(); |
| doReturn(members).when(command).findMembersIncludingLocators(any(), any()); |
| |
| member1 = mock(DistributedMember.class); |
| when(member1.getName()).thenReturn("name"); |
| when(member1.getId()).thenReturn("id"); |
| when(member1.getUniqueId()).thenReturn("uniqueId1"); |
| doReturn("uniqueId1").when(command).getCoordinatorId(); |
| |
| member2 = mock(DistributedMember.class); |
| when(member2.getName()).thenReturn("name2"); |
| when(member2.getId()).thenReturn("id2"); |
| when(member2.getUniqueId()).thenReturn("uniqueId2"); |
| |
| // This will enforce the sort order in TreeSet used by ListMembersCommand. |
| when(member1.compareTo(member2)).thenReturn(-1); |
| when(member2.compareTo(member1)).thenReturn(1); |
| } |
| |
| @Test |
| public void listMembersNoMemberFound() { |
| gfsh.executeAndAssertThat(command, "list members").containsOutput("No Members Found") |
| .statusIsSuccess(); |
| } |
| |
| @Test |
| public void basicListMembers() { |
| members.add(member1); |
| |
| Map<String, List<String>> table = gfsh.executeAndAssertThat(command, "list members") |
| .hasTableSection().getActual().getContent(); |
| |
| assertThat(table.get("Name")).contains("name"); |
| assertThat(table.get("Id")).contains("id [Coordinator]"); |
| } |
| |
| @Test |
| public void noCoordinator() { |
| members.add(member1); |
| doReturn(null).when(command).getCoordinatorId(); |
| |
| Map<String, List<String>> table = gfsh.executeAndAssertThat(command, "list members") |
| .hasTableSection().getActual().getContent(); |
| |
| assertThat(table.get("Name")).contains("name"); |
| assertThat(table.get("Id")).contains("id"); |
| } |
| |
| @Test |
| public void listMembersMultipleItems() { |
| members.add(member1); |
| members.add(member2); |
| |
| Map<String, List<String>> table = gfsh.executeAndAssertThat(command, "list members") |
| .hasTableSection().getActual().getContent(); |
| |
| assertThat(table.get("Name")).contains("name", "name2"); |
| assertThat(table.get("Id")).contains("id [Coordinator]", "id2"); |
| } |
| } |