opendaylight/md-sal/sal-remoterpc-connector/src/test/java/org/opendaylight/controller/remote/rpc/registry/mbeans/RemoteRpcRegistryMXBeanImplTest.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies s.r.o. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.controller.remote.rpc.registry.mbeans;
   9
  10 import static org.hamcrest.CoreMatchers.containsString;
  11 import static org.hamcrest.MatcherAssert.assertThat;
  12 import static org.junit.Assert.assertEquals;
  13 import static org.junit.Assert.assertNotNull;
  14 import static org.junit.Assert.assertTrue;
  15
  16 import akka.actor.ActorRef;
  17 import akka.actor.ActorSystem;
  18 import akka.actor.Props;
  19 import akka.dispatch.Dispatchers;
  20 import akka.testkit.TestActorRef;
  21 import akka.testkit.javadsl.TestKit;
  22 import akka.util.Timeout;
  23 import com.google.common.collect.Lists;
  24 import com.typesafe.config.ConfigFactory;
  25 import java.util.Collections;
  26 import java.util.List;
  27 import java.util.Map;
  28 import java.util.Set;
  29 import java.util.concurrent.TimeUnit;
  30 import org.junit.After;
  31 import org.junit.Before;
  32 import org.junit.Test;
  33 import org.opendaylight.controller.remote.rpc.RemoteOpsProviderConfig;
  34 import org.opendaylight.controller.remote.rpc.registry.RpcRegistry;
  35 import org.opendaylight.controller.remote.rpc.registry.gossip.BucketStoreAccess;
  36 import org.opendaylight.mdsal.dom.api.DOMRpcIdentifier;
  37 import org.opendaylight.yangtools.yang.common.QName;
  38 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  39
  40 public class RemoteRpcRegistryMXBeanImplTest {
  41     private static final QName LOCAL_QNAME = QName.create("base", "local");
  42     private static final QName REMOTE_QNAME = QName.create("base", "remote");
  43
  44     private ActorSystem system;
  45     private TestActorRef<RpcRegistry> testActor;
  46     private List<DOMRpcIdentifier> buckets;
  47     private RemoteRpcRegistryMXBeanImpl mxBean;
  48
  49     @Before
  50     public void setUp() {
  51         system = ActorSystem.create("test", ConfigFactory.load().getConfig("unit-test"));
  52
  53         final DOMRpcIdentifier emptyRpcIdentifier = DOMRpcIdentifier.create(
  54                 REMOTE_QNAME, YangInstanceIdentifier.empty());
  55         final DOMRpcIdentifier localRpcIdentifier = DOMRpcIdentifier.create(
  56                 LOCAL_QNAME, YangInstanceIdentifier.of(LOCAL_QNAME));
  57
  58         buckets = Lists.newArrayList(emptyRpcIdentifier, localRpcIdentifier);
  59
  60         final RemoteOpsProviderConfig config = new RemoteOpsProviderConfig.Builder("system").build();
  61         final TestKit invoker = new TestKit(system);
  62         final TestKit registrar = new TestKit(system);
  63         final TestKit supervisor = new TestKit(system);
  64         final Props props = RpcRegistry.props(config, invoker.getRef(), registrar.getRef())
  65                 .withDispatcher(Dispatchers.DefaultDispatcherId());
  66         testActor = new TestActorRef<>(system, props, supervisor.getRef(), "testActor");
  67
  68         final Timeout timeout = Timeout.apply(10, TimeUnit.SECONDS);
  69         mxBean = new RemoteRpcRegistryMXBeanImpl(new BucketStoreAccess(testActor, system.dispatcher(), timeout),
  70                 timeout);
  71     }
  72
  73     @After
  74     public void tearDown() {
  75         TestKit.shutdownActorSystem(system, Boolean.TRUE);
  76     }
  77
  78     @Test
  79     public void testGetGlobalRpcEmptyBuckets() {
  80         final Set<String> globalRpc = mxBean.getGlobalRpc();
  81
  82         assertNotNull(globalRpc);
  83         assertTrue(globalRpc.isEmpty());
  84     }
  85
  86     @Test
  87     public void testGetGlobalRpc() {
  88         testActor.tell(new RpcRegistry.Messages.AddOrUpdateRoutes(Lists.newArrayList(buckets)), ActorRef.noSender());
  89         final Set<String> globalRpc = mxBean.getGlobalRpc();
  90
  91         assertNotNull(globalRpc);
  92         assertEquals(1, globalRpc.size());
  93
  94         final String rpc = globalRpc.iterator().next();
  95         assertEquals(REMOTE_QNAME.toString(), rpc);
  96     }
  97
  98     @Test
  99     public void testGetLocalRegisteredRoutedRpcEmptyBuckets() {
 100         final Set<String> localRegisteredRoutedRpc = mxBean.getLocalRegisteredRoutedRpc();
 101
 102         assertNotNull(localRegisteredRoutedRpc);
 103         assertTrue(localRegisteredRoutedRpc.isEmpty());
 104     }
 105
 106     @Test
 107     public void testGetLocalRegisteredRoutedRpc() {
 108         testActor.tell(new RpcRegistry.Messages.AddOrUpdateRoutes(Lists.newArrayList(buckets)), ActorRef.noSender());
 109         final Set<String> localRegisteredRoutedRpc = mxBean.getLocalRegisteredRoutedRpc();
 110
 111         assertNotNull(localRegisteredRoutedRpc);
 112         assertEquals(1, localRegisteredRoutedRpc.size());
 113
 114         final String localRpc = localRegisteredRoutedRpc.iterator().next();
 115         assertThat(localRpc, containsString(LOCAL_QNAME.toString()));
 116     }
 117
 118     @Test
 119     public void testFindRpcByNameEmptyBuckets() {
 120         final Map<String, String> rpcByName = mxBean.findRpcByName("");
 121
 122         assertNotNull(rpcByName);
 123         assertTrue(rpcByName.isEmpty());
 124     }
 125
 126     @Test
 127     public void testFindRpcByName() {
 128         testActor.tell(new RpcRegistry.Messages.AddOrUpdateRoutes(Lists.newArrayList(buckets)), ActorRef.noSender());
 129         final Map<String, String> rpcByName = mxBean.findRpcByName("");
 130
 131         assertNotNull(rpcByName);
 132         assertEquals(1, rpcByName.size());
 133         assertTrue(rpcByName.containsValue(LOCAL_QNAME.getLocalName()));
 134     }
 135
 136     @Test
 137     public void testFindRpcByRouteEmptyBuckets() {
 138         final Map<String, String> rpcByRoute = mxBean.findRpcByRoute("");
 139
 140         assertNotNull(rpcByRoute);
 141         assertTrue(rpcByRoute.isEmpty());
 142     }
 143
 144     @Test
 145     public void testFindRpcByRoute() {
 146         testActor.tell(new RpcRegistry.Messages.AddOrUpdateRoutes(Lists.newArrayList(buckets)), ActorRef.noSender());
 147         final Map<String, String> rpcByRoute = mxBean.findRpcByRoute("");
 148
 149         assertNotNull(rpcByRoute);
 150         assertEquals(1, rpcByRoute.size());
 151         assertTrue(rpcByRoute.containsValue(LOCAL_QNAME.getLocalName()));
 152     }
 153
 154     @Test
 155     public void testGetBucketVersionsEmptyBuckets() {
 156         final String bucketVersions = mxBean.getBucketVersions();
 157         assertEquals(Collections.emptyMap().toString(), bucketVersions);
 158     }
 159
 160     @Test
 161     public void testGetBucketVersions() {
 162         testActor.tell(new RpcRegistry.Messages.AddOrUpdateRoutes(Lists.newArrayList(buckets)), ActorRef.noSender());
 163         final String bucketVersions = mxBean.getBucketVersions();
 164
 165         assertTrue(bucketVersions.contains(testActor.provider().getDefaultAddress().toString()));
 166     }
 167 }