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!str #16521 Add ActorRefSink

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* also rename the factory for ActorSubscriber props Sink,
  from apply to actorSubscriber
This commit is contained in:
Patrik Nordwall 2015-03-30 14:42:30 +02:00
parent 8f47b6dfcc
commit 946faedd95
11 changed files with 247 additions and 43 deletions
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31
akka-stream-tests/src/test/java/akka/stream/javadsl/SinkTest.java
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@ -3,12 +3,11 @@
*/
package akka.stream.javadsl;
import java.util.ArrayList;
import java.util.List;
import java.util.Arrays;
import akka.stream.StreamTest;
import akka.stream.javadsl.japi.Function2;
import akka.stream.testkit.AkkaSpec;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.junit.ClassRule;
import org.junit.Test;
import org.reactivestreams.Publisher;
@ -16,8 +15,10 @@ import scala.concurrent.Await;
import scala.concurrent.Future;
import scala.concurrent.duration.Duration;
import java.util.ArrayList;
import java.util.List;
import akka.stream.StreamTest;
import akka.stream.javadsl.japi.Function2;
import akka.stream.testkit.AkkaSpec;
import akka.testkit.JavaTestKit;
public class SinkTest extends StreamTest {
public SinkTest() {
@ -31,14 +32,14 @@ public class SinkTest extends StreamTest {
@Test
public void mustBeAbleToUseFanoutPublisher() throws Exception {
final Sink<Object, Publisher<Object>> pubSink = Sink.fanoutPublisher(2, 2);
@SuppressWarnings("unused")
final Publisher<Object> publisher = Source.from(new ArrayList<Object>()).runWith(pubSink, materializer);
}
@Test
public void mustBeAbleToUseFuture() throws Exception {
final Sink<Integer, Future<Integer>> futSink = Sink.head();
final List<Integer> list = new ArrayList<Integer>();
list.add(1);
final List<Integer> list = Collections.singletonList(1);
final Future<Integer> future = Source.from(list).runWith(futSink, materializer);
assert Await.result(future, Duration.create("1 second")).equals(1);
}
@ -50,7 +51,19 @@ public class SinkTest extends StreamTest {
return arg1 + arg2;
}
});
@SuppressWarnings("unused")
Future<Integer> integerFuture = Source.from(new ArrayList<Integer>()).runWith(foldSink, materializer);
}
@Test
public void mustBeAbleToUseActorRefSink() throws Exception {
final JavaTestKit probe = new JavaTestKit(system);
final Sink<Integer, ?> actorRefSink = Sink.actorRef(probe.getRef(), "done");
Source.from(Arrays.asList(1, 2, 3)).runWith(actorRefSink, materializer);
probe.expectMsgEquals(1);
probe.expectMsgEquals(2);
probe.expectMsgEquals(3);
probe.expectMsgEquals("done");
}
}