import akka.actor.ActorRef;
import akka.actor.ActorSelection;
import akka.actor.Props;
+import akka.event.Logging;
import akka.testkit.JavaTestKit;
import junit.framework.Assert;
import org.junit.Test;
import java.util.Collections;
+import static junit.framework.Assert.assertEquals;
+
public class BasicIntegrationTest extends AbstractActorTest {
@Test
getRef());
- // 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(shard.path().toString())
+ .message("Switching from state Candidate to Leader")
+ .occurrences(1).exec();
+
+ assertEquals(true, result);
+
// 1. Create a TransactionChain
shard.tell(new CreateTransactionChain().toSerializable(), getRef());
final ActorSelection transactionChain =
- new ExpectMsg<ActorSelection>("CreateTransactionChainReply") {
+ new ExpectMsg<ActorSelection>(duration("1 seconds"), "CreateTransactionChainReply") {
protected ActorSelection match(Object in) {
if (in.getClass().equals(CreateTransactionChainReply.SERIALIZABLE_CLASS)) {
ActorPath transactionChainPath =
System.out.println("Successfully created transaction chain");
// 2. Create a Transaction on the TransactionChain
- transactionChain.tell(new CreateTransaction("txn-1").toSerializable(), getRef());
+ transactionChain.tell(new CreateTransaction("txn-1", TransactionProxy.TransactionType.WRITE_ONLY.ordinal() ).toSerializable(), getRef());
final ActorSelection transaction =
- new ExpectMsg<ActorSelection>("CreateTransactionReply") {
+ new ExpectMsg<ActorSelection>(duration("1 seconds"), "CreateTransactionReply") {
protected ActorSelection match(Object in) {
if (CreateTransactionReply.SERIALIZABLE_CLASS.equals(in.getClass())) {
CreateTransactionReply reply = CreateTransactionReply.fromSerializable(in);
ImmutableNodes.containerNode(TestModel.TEST_QNAME), TestModel.createTestContext()).toSerializable(),
getRef());
- Boolean writeDone = new ExpectMsg<Boolean>("WriteDataReply") {
+ Boolean writeDone = new ExpectMsg<Boolean>(duration("1 seconds"), "WriteDataReply") {
protected Boolean match(Object in) {
if (in.getClass().equals(WriteDataReply.SERIALIZABLE_CLASS)) {
return true;
transaction.tell(new ReadyTransaction().toSerializable(), getRef());
final ActorSelection cohort =
- new ExpectMsg<ActorSelection>("ReadyTransactionReply") {
+ new ExpectMsg<ActorSelection>(duration("1 seconds"), "ReadyTransactionReply") {
protected ActorSelection match(Object in) {
if (in.getClass().equals(ReadyTransactionReply.SERIALIZABLE_CLASS)) {
ActorPath cohortPath =
cohort.tell(new PreCommitTransaction().toSerializable(), getRef());
Boolean preCommitDone =
- new ExpectMsg<Boolean>("PreCommitTransactionReply") {
+ new ExpectMsg<Boolean>(duration("1 seconds"), "PreCommitTransactionReply") {
protected Boolean match(Object in) {
if (in.getClass().equals(PreCommitTransactionReply.SERIALIZABLE_CLASS)) {
return true;