Merge "Custom mailbox that is bounded and instrumented."

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / test / java / org / opendaylight / controller / cluster / datastore / ShardTest.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardTest.java b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardTest.java
index 7d57ea8284e90dc3f941b7b82385e5db28ed75f4..7740b8e667a974c10b53d0e436edb41455e40cf5 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardTest.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardTest.java
@@ -2,11 +2,15 @@ package org.opendaylight.controller.cluster.datastore;
 
 import akka.actor.ActorRef;
 import akka.actor.Props;
+import akka.event.Logging;
 import akka.testkit.JavaTestKit;
+import junit.framework.Assert;
 import org.junit.Test;
+import org.opendaylight.controller.cluster.datastore.identifiers.ShardIdentifier;
 import org.opendaylight.controller.cluster.datastore.messages.CreateTransaction;
 import org.opendaylight.controller.cluster.datastore.messages.CreateTransactionChain;
 import org.opendaylight.controller.cluster.datastore.messages.CreateTransactionChainReply;
+import org.opendaylight.controller.cluster.datastore.messages.EnableNotification;
 import org.opendaylight.controller.cluster.datastore.messages.PeerAddressResolved;
 import org.opendaylight.controller.cluster.datastore.messages.RegisterChangeListener;
 import org.opendaylight.controller.cluster.datastore.messages.RegisterChangeListenerReply;
@@ -24,6 +28,7 @@ import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
 
+import static junit.framework.Assert.assertFalse;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 
@@ -31,24 +36,34 @@ public class ShardTest extends AbstractActorTest {
     @Test
     public void testOnReceiveCreateTransactionChain() throws Exception {
         new JavaTestKit(getSystem()) {{
-            final Props props = Shard.props("config", Collections.EMPTY_MAP);
+            final ShardIdentifier identifier =
+                ShardIdentifier.builder().memberName("member-1")
+                    .shardName("inventory").type("config").build();
+
+            final Props props = Shard.props(identifier, Collections.EMPTY_MAP, null);
             final ActorRef subject =
                 getSystem().actorOf(props, "testCreateTransactionChain");
 
 
-            // Wait for Shard to become a Leader
-            try {
-                Thread.sleep(1000);
-            } catch (InterruptedException e) {
-                e.printStackTrace();
-            }
+            // Wait for a specific log message to show up
+            final boolean result =
+                new JavaTestKit.EventFilter<Boolean>(Logging.Info.class
+                ) {
+                    protected Boolean run() {
+                        return true;
+                    }
+                }.from(subject.path().toString())
+                    .message("Switching from state Candidate to Leader")
+                    .occurrences(1).exec();
+
+            Assert.assertEquals(true, result);
 
             new Within(duration("1 seconds")) {
                 protected void run() {
 
                     subject.tell(new CreateTransactionChain().toSerializable(), getRef());
 
-                    final String out = new ExpectMsg<String>("match hint") {
+                    final String out = new ExpectMsg<String>(duration("1 seconds"), "match hint") {
                         // do not put code outside this method, will run afterwards
                         protected String match(Object in) {
                             if (in.getClass().equals(CreateTransactionChainReply.SERIALIZABLE_CLASS)){
@@ -77,7 +92,11 @@ public class ShardTest extends AbstractActorTest {
     @Test
     public void testOnReceiveRegisterListener() throws Exception {
         new JavaTestKit(getSystem()) {{
-            final Props props = Shard.props("config", Collections.EMPTY_MAP);
+            final ShardIdentifier identifier =
+                ShardIdentifier.builder().memberName("member-1")
+                    .shardName("inventory").type("config").build();
+
+            final Props props = Shard.props(identifier, Collections.EMPTY_MAP, null);
             final ActorRef subject =
                 getSystem().actorOf(props, "testRegisterChangeListener");
 
@@ -89,15 +108,28 @@ public class ShardTest extends AbstractActorTest {
                         getRef());
 
                     subject.tell(new RegisterChangeListener(TestModel.TEST_PATH,
-                        getRef().path(), AsyncDataBroker.DataChangeScope.BASE).toSerializable(),
+                        getRef().path(), AsyncDataBroker.DataChangeScope.BASE),
                         getRef());
 
-                    final String out = new ExpectMsg<String>("match hint") {
+                    final Boolean notificationEnabled = new ExpectMsg<Boolean>("enable notification") {
+                        // do not put code outside this method, will run afterwards
+                        protected Boolean match(Object in) {
+                            if(in instanceof EnableNotification){
+                                return ((EnableNotification) in).isEnabled();
+                            } else {
+                                throw noMatch();
+                            }
+                        }
+                    }.get(); // this extracts the received message
+
+                    assertFalse(notificationEnabled);
+
+                    final String out = new ExpectMsg<String>(duration("1 seconds"), "match hint") {
                         // do not put code outside this method, will run afterwards
                         protected String match(Object in) {
-                            if (in.getClass().equals(RegisterChangeListenerReply.SERIALIZABLE_CLASS)) {
+                            if (in.getClass().equals(RegisterChangeListenerReply.class)) {
                                 RegisterChangeListenerReply reply =
-                                    RegisterChangeListenerReply.fromSerializable(getSystem(),in);
+                                    (RegisterChangeListenerReply) in;
                                 return reply.getListenerRegistrationPath()
                                     .toString();
                             } else {
@@ -108,8 +140,6 @@ public class ShardTest extends AbstractActorTest {
 
                     assertTrue(out.matches(
                         "akka:\\/\\/test\\/user\\/testRegisterChangeListener\\/\\$.*"));
-                    // Will wait for the rest of the 3 seconds
-                    expectNoMsg();
                 }
 
 
@@ -120,18 +150,27 @@ public class ShardTest extends AbstractActorTest {
     @Test
     public void testCreateTransaction(){
         new JavaTestKit(getSystem()) {{
-            final Props props = Shard.props("config", Collections.EMPTY_MAP);
+            final ShardIdentifier identifier =
+                ShardIdentifier.builder().memberName("member-1")
+                    .shardName("inventory").type("config").build();
+
+            final Props props = Shard.props(identifier, Collections.EMPTY_MAP, null);
             final ActorRef subject =
                 getSystem().actorOf(props, "testCreateTransaction");
 
 
-            // Wait for Shard to become a Leader
-            try {
-                Thread.sleep(1000);
-            } catch (InterruptedException e) {
-                e.printStackTrace();
-            }
+            // Wait for a specific log message to show up
+            final boolean result =
+                new JavaTestKit.EventFilter<Boolean>(Logging.Info.class
+                ) {
+                    protected Boolean run() {
+                        return true;
+                    }
+                }.from(subject.path().toString())
+                    .message("Switching from state Candidate to Leader")
+                    .occurrences(1).exec();
 
+            Assert.assertEquals(true, result);
 
             new Within(duration("1 seconds")) {
                 protected void run() {
@@ -140,10 +179,10 @@ public class ShardTest extends AbstractActorTest {
                         new UpdateSchemaContext(TestModel.createTestContext()),
                         getRef());
 
-                    subject.tell(new CreateTransaction("txn-1").toSerializable(),
+                    subject.tell(new CreateTransaction("txn-1", TransactionProxy.TransactionType.READ_ONLY.ordinal() ).toSerializable(),
                         getRef());
 
-                    final String out = new ExpectMsg<String>("match hint") {
+                    final String out = new ExpectMsg<String>(duration("1 seconds"), "match hint") {
                         // do not put code outside this method, will run afterwards
                         protected String match(Object in) {
                             if (in instanceof CreateTransactionReply) {
@@ -170,9 +209,14 @@ public class ShardTest extends AbstractActorTest {
     @Test
     public void testPeerAddressResolved(){
         new JavaTestKit(getSystem()) {{
-            Map<String, String> peerAddresses = new HashMap<>();
-            peerAddresses.put("member-2", null);
-            final Props props = Shard.props("config", peerAddresses);
+            Map<ShardIdentifier, String> peerAddresses = new HashMap<>();
+
+            final ShardIdentifier identifier =
+                ShardIdentifier.builder().memberName("member-1")
+                    .shardName("inventory").type("config").build();
+
+            peerAddresses.put(identifier, null);
+            final Props props = Shard.props(identifier, peerAddresses, null);
             final ActorRef subject =
                 getSystem().actorOf(props, "testPeerAddressResolved");
 
@@ -180,7 +224,7 @@ public class ShardTest extends AbstractActorTest {
                 protected void run() {
 
                     subject.tell(
-                        new PeerAddressResolved("member-2", "akka://foobar"),
+                        new PeerAddressResolved(identifier, "akka://foobar"),
                         getRef());
 
                     expectNoMsg();