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=str #16658 tickSource in JavaDSL must expose keyed source / cancellable

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Konrad Malawski 2015-01-22 10:57:42 +01:00
parent 18e2d50aa9
commit b23d459eeb
3 changed files with 12 additions and 11 deletions
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14
akka-stream-tests/src/test/java/akka/stream/javadsl/SourceTest.java
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@ -4,6 +4,7 @@
package akka.stream.javadsl;
import akka.actor.ActorRef;
import akka.actor.Cancellable;
import akka.dispatch.Foreach;
import akka.dispatch.Futures;
import akka.dispatch.OnSuccess;
@ -414,12 +415,13 @@ public class SourceTest extends StreamTest {
return "tick-" + (count++);
}
};
Source.from(FiniteDuration.create(1, TimeUnit.SECONDS), FiniteDuration.create(500, TimeUnit.MILLISECONDS), tick)
.foreach(new Procedure<String>() {
public void apply(String elem) {
probe.getRef().tell(elem, ActorRef.noSender());
}
}, materializer);
KeyedSource<String, Cancellable> tickSource = Source.from(FiniteDuration.create(1, TimeUnit.SECONDS), FiniteDuration.create(500, TimeUnit.MILLISECONDS), tick);
MaterializedMap map = tickSource.to(Sink.foreach(new Procedure<String>() {
public void apply(String elem) {
probe.getRef().tell(elem, ActorRef.noSender());
}
})).run(materializer);
Cancellable cancellable = map.get(tickSource); // validates we can obtain the cancellable
probe.expectNoMsg(FiniteDuration.create(600, TimeUnit.MILLISECONDS));
probe.expectMsgEquals("tick-1");
probe.expectNoMsg(FiniteDuration.create(200, TimeUnit.MILLISECONDS));