| /* |
| * 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.drill.exec.rpc.control; |
| |
| import org.apache.drill.exec.proto.CoordinationProtos.DrillbitEndpoint; |
| import org.apache.drill.test.BaseTest; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| import static org.mockito.Mockito.mock; |
| |
| public class ConnectionManagerRegistryTest extends BaseTest { |
| |
| private static final DrillbitEndpoint localEndpoint = DrillbitEndpoint.newBuilder() |
| .setAddress("10.0.0.1") |
| .setControlPort(31012) |
| .setDataPort(31011) |
| .setUserPort(31010) |
| .setState(DrillbitEndpoint.State.STARTUP) |
| .build(); |
| |
| private static final DrillbitEndpoint foremanEndpoint = DrillbitEndpoint.newBuilder() |
| .setAddress("10.0.0.2") |
| .setControlPort(31012) |
| .setDataPort(31011) |
| .setUserPort(31010) |
| .setState(DrillbitEndpoint.State.STARTUP) |
| .build(); |
| |
| private static ControlConnectionConfig config; |
| |
| @BeforeClass |
| public static void setup() { |
| config = mock(ControlConnectionConfig.class); |
| } |
| |
| @Test |
| public void testLocalConnectionManager() { |
| final ConnectionManagerRegistry registry = new ConnectionManagerRegistry(config); |
| registry.setLocalEndpoint(localEndpoint); |
| final ControlConnectionManager manager = registry.getConnectionManager(localEndpoint); |
| assertTrue(registry.iterator().hasNext()); |
| assertEquals(manager, registry.iterator().next()); |
| assertTrue(manager instanceof LocalControlConnectionManager); |
| } |
| |
| @Test |
| public void testLocalConnectionManager_differentState() { |
| final ConnectionManagerRegistry registry = new ConnectionManagerRegistry(config); |
| registry.setLocalEndpoint(localEndpoint); |
| |
| final DrillbitEndpoint foremanEndpoint2 = localEndpoint.toBuilder().setState(DrillbitEndpoint.State.ONLINE).build(); |
| final ControlConnectionManager manager = registry.getConnectionManager(foremanEndpoint2); |
| assertTrue(registry.iterator().hasNext()); |
| assertEquals(manager, registry.iterator().next()); |
| assertTrue(manager instanceof LocalControlConnectionManager); |
| } |
| |
| @Test |
| public void testLocalConnectionManager_differentUserDataPort() { |
| final ConnectionManagerRegistry registry = new ConnectionManagerRegistry(config); |
| registry.setLocalEndpoint(localEndpoint); |
| |
| final DrillbitEndpoint foremanEndpoint2 = localEndpoint.toBuilder() |
| .setState(DrillbitEndpoint.State.ONLINE) |
| .setUserPort(10000) |
| .setDataPort(11000) |
| .build(); |
| final ControlConnectionManager manager = registry.getConnectionManager(foremanEndpoint2); |
| assertTrue(registry.iterator().hasNext()); |
| assertEquals(manager, registry.iterator().next()); |
| assertTrue(manager instanceof LocalControlConnectionManager); |
| } |
| |
| @Test |
| public void testRemoteConnectionManager() { |
| final ConnectionManagerRegistry registry = new ConnectionManagerRegistry(config); |
| registry.setLocalEndpoint(localEndpoint); |
| final ControlConnectionManager manager = registry.getConnectionManager(foremanEndpoint); |
| assertTrue(registry.iterator().hasNext()); |
| assertTrue(manager instanceof RemoteControlConnectionManager); |
| } |
| |
| @Test |
| public void testRemoteConnectionManager_differentControlPort() { |
| final ConnectionManagerRegistry registry = new ConnectionManagerRegistry(config); |
| registry.setLocalEndpoint(localEndpoint); |
| |
| final DrillbitEndpoint foremanEndpoint2 = localEndpoint.toBuilder() |
| .setControlPort(10000) |
| .build(); |
| final ControlConnectionManager manager = registry.getConnectionManager(foremanEndpoint2); |
| assertTrue(registry.iterator().hasNext()); |
| assertEquals(manager, registry.iterator().next()); |
| assertTrue(manager instanceof RemoteControlConnectionManager); |
| } |
| |
| @Test |
| public void testRemoteConnectionManager_differentAddress() { |
| final ConnectionManagerRegistry registry = new ConnectionManagerRegistry(config); |
| registry.setLocalEndpoint(localEndpoint); |
| |
| final DrillbitEndpoint foremanEndpoint2 = localEndpoint.toBuilder() |
| .setAddress("10.0.0.0") |
| .build(); |
| final ControlConnectionManager manager = registry.getConnectionManager(foremanEndpoint2); |
| assertTrue(registry.iterator().hasNext()); |
| assertEquals(manager, registry.iterator().next()); |
| assertTrue(manager instanceof RemoteControlConnectionManager); |
| } |
| |
| @Test |
| public void testRemoteAndLocalConnectionManager() { |
| final ConnectionManagerRegistry registry = new ConnectionManagerRegistry(config); |
| registry.setLocalEndpoint(localEndpoint); |
| |
| final DrillbitEndpoint foremanEndpoint2 = localEndpoint.toBuilder() |
| .setAddress("10.0.0.0") |
| .build(); |
| |
| final ControlConnectionManager remoteManager = registry.getConnectionManager(foremanEndpoint2); |
| final ControlConnectionManager localManager = registry.getConnectionManager(localEndpoint); |
| |
| final ControlConnectionManager remoteManager_2 = registry.getConnectionManager(foremanEndpoint2); |
| final ControlConnectionManager localManager_2 = registry.getConnectionManager(localEndpoint); |
| |
| assertTrue(remoteManager instanceof RemoteControlConnectionManager); |
| assertEquals(remoteManager, remoteManager_2); |
| |
| assertTrue(localManager instanceof LocalControlConnectionManager); |
| assertEquals(localManager, localManager_2); |
| } |
| } |