netconf/netconf-topology-singleton/src/test/java/org/opendaylight/netconf/topology/singleton/impl/actors/WriteTransactionActorTest.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
   9 package org.opendaylight.netconf.topology.singleton.impl.actors;
  10
  11 import static org.mockito.Mockito.timeout;
  12 import static org.mockito.Mockito.verify;
  13 import static org.mockito.Mockito.when;
  14
  15 import akka.actor.ActorSystem;
  16 import akka.pattern.Patterns;
  17 import akka.testkit.JavaTestKit;
  18 import akka.testkit.TestActorRef;
  19 import akka.testkit.TestProbe;
  20 import akka.util.Timeout;
  21 import com.google.common.util.concurrent.Futures;
  22 import java.util.concurrent.TimeUnit;
  23 import org.junit.After;
  24 import org.junit.Assert;
  25 import org.junit.Before;
  26 import org.junit.Test;
  27 import org.mockito.Mock;
  28 import org.mockito.MockitoAnnotations;
  29 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  30 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  31 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
  32 import org.opendaylight.netconf.topology.singleton.messages.NormalizedNodeMessage;
  33 import org.opendaylight.netconf.topology.singleton.messages.transactions.CancelRequest;
  34 import org.opendaylight.netconf.topology.singleton.messages.transactions.DeleteRequest;
  35 import org.opendaylight.netconf.topology.singleton.messages.transactions.MergeRequest;
  36 import org.opendaylight.netconf.topology.singleton.messages.transactions.PutRequest;
  37 import org.opendaylight.netconf.topology.singleton.messages.transactions.SubmitReply;
  38 import org.opendaylight.netconf.topology.singleton.messages.transactions.SubmitRequest;
  39 import org.opendaylight.yangtools.yang.common.QName;
  40 import org.opendaylight.yangtools.yang.common.RpcError;
  41 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  42 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  43 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  44 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
  45 import scala.concurrent.Await;
  46 import scala.concurrent.Future;
  47 import scala.concurrent.duration.Duration;
  48
  49 public class WriteTransactionActorTest {
  50     private static final YangInstanceIdentifier PATH = YangInstanceIdentifier.EMPTY;
  51     private static final LogicalDatastoreType STORE = LogicalDatastoreType.CONFIGURATION;
  52     private static final Timeout TIMEOUT = Timeout.apply(5, TimeUnit.SECONDS);
  53
  54     @Mock
  55     private DOMDataWriteTransaction deviceWriteTx;
  56     private TestProbe probe;
  57     private ActorSystem system;
  58     private TestActorRef<WriteTransactionActor> actorRef;
  59     private NormalizedNode<?, ?> node;
  60
  61     @Before
  62     public void setUp() throws Exception {
  63         MockitoAnnotations.initMocks(this);
  64         system = ActorSystem.apply();
  65         probe = TestProbe.apply(system);
  66         node = Builders.containerBuilder()
  67                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(QName.create("cont")))
  68                 .build();
  69         actorRef = TestActorRef.create(system, WriteTransactionActor.props(deviceWriteTx,
  70                 Duration.apply(2, TimeUnit.SECONDS)), "testA");
  71     }
  72
  73     @After
  74     public void tearDown() throws Exception {
  75         JavaTestKit.shutdownActorSystem(system, null, true);
  76     }
  77
  78     @Test
  79     public void testPut() throws Exception {
  80         final NormalizedNodeMessage normalizedNodeMessage = new NormalizedNodeMessage(PATH, node);
  81         actorRef.tell(new PutRequest(STORE, normalizedNodeMessage), probe.ref());
  82         verify(deviceWriteTx).put(STORE, PATH, node);
  83     }
  84
  85     @Test
  86     public void testMerge() throws Exception {
  87         final NormalizedNodeMessage normalizedNodeMessage = new NormalizedNodeMessage(PATH, node);
  88         actorRef.tell(new MergeRequest(STORE, normalizedNodeMessage), probe.ref());
  89         verify(deviceWriteTx).merge(STORE, PATH, node);
  90     }
  91
  92     @Test
  93     public void testDelete() throws Exception {
  94         actorRef.tell(new DeleteRequest(STORE, PATH), probe.ref());
  95         verify(deviceWriteTx).delete(STORE, PATH);
  96     }
  97
  98     @Test
  99     public void testCancel() throws Exception {
 100         when(deviceWriteTx.cancel()).thenReturn(true);
 101         final Future<Object> cancelFuture = Patterns.ask(actorRef, new CancelRequest(), TIMEOUT);
 102         final Object result = Await.result(cancelFuture, TIMEOUT.duration());
 103         Assert.assertTrue(result instanceof Boolean);
 104         verify(deviceWriteTx).cancel();
 105         Assert.assertTrue((Boolean) result);
 106     }
 107
 108     @Test
 109     public void testSubmit() throws Exception {
 110         when(deviceWriteTx.submit()).thenReturn(Futures.immediateCheckedFuture(null));
 111         final Future<Object> submitFuture = Patterns.ask(actorRef, new SubmitRequest(), TIMEOUT);
 112         final Object result = Await.result(submitFuture, TIMEOUT.duration());
 113         Assert.assertTrue(result instanceof SubmitReply);
 114         verify(deviceWriteTx).submit();
 115     }
 116
 117     @Test
 118     public void testSubmitFail() throws Exception {
 119         final RpcError rpcError =
 120                 RpcResultBuilder.newError(RpcError.ErrorType.APPLICATION, "fail", "fail");
 121         final TransactionCommitFailedException cause = new TransactionCommitFailedException("fail", rpcError);
 122         when(deviceWriteTx.submit()).thenReturn(Futures.immediateFailedCheckedFuture(cause));
 123         final Future<Object> submitFuture = Patterns.ask(actorRef, new SubmitRequest(), TIMEOUT);
 124         final Object result = Await.result(submitFuture, TIMEOUT.duration());
 125         Assert.assertEquals(cause, result);
 126         verify(deviceWriteTx).submit();
 127     }
 128
 129     @Test
 130     public void testIdleTimeout() throws Exception {
 131         final TestProbe probe = new TestProbe(system);
 132         probe.watch(actorRef);
 133         verify(deviceWriteTx, timeout(3000)).cancel();
 134         probe.expectTerminated(actorRef, TIMEOUT.duration());
 135     }
 136
 137 }