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Make warnings in Java code fatal (#28402)

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Arnout Engelen 2020-08-04 13:47:38 +02:00 • committed by GitHub
parent 58fa1e3604
commit 327e16980d
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51 changed files with 480 additions and 213 deletions
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23
akka-stream-tests/src/test/java/akka/stream/javadsl/SourceTest.java
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@ -44,6 +44,7 @@ import static akka.stream.testkit.StreamTestKit.PublisherProbeSubscription;
import static akka.stream.testkit.TestPublisher.ManualProbe;
import static org.hamcrest.core.Is.is;
import static org.junit.Assert.*;
import static org.hamcrest.MatcherAssert.assertThat;
@SuppressWarnings("serial")
public class SourceTest extends StreamTest {
@ -327,7 +328,7 @@ public class SourceTest extends StreamTest {
List<Object> output = probe.receiveN(5);
assertEquals(Arrays.asList(4, 3, 2, 1, 0), output);
probe.expectNoMessage(FiniteDuration.create(500, TimeUnit.MILLISECONDS));
probe.expectNoMessage(Duration.ofMillis(500));
}
@Test
@ -581,7 +582,7 @@ public class SourceTest extends StreamTest {
final Iterable<String> input = Arrays.asList("A", "B", "C");
CompletionStage<String> future1 = Source.from(input).runWith(Sink.<String>head(), system);
CompletionStage<String> future2 =
Source.fromCompletionStage(future1).runWith(Sink.<String>head(), system);
Source.completionStage(future1).runWith(Sink.<String>head(), system);
String result = future2.toCompletableFuture().get(3, TimeUnit.SECONDS);
assertEquals("A", result);
}
@ -590,7 +591,7 @@ public class SourceTest extends StreamTest {
public void mustWorkFromFutureVoid() throws Exception {
CompletionStage<Void> future = CompletableFuture.completedFuture(null);
CompletionStage<List<Void>> future2 =
Source.fromCompletionStage(future).runWith(Sink.seq(), system);
Source.completionStage(future).runWith(Sink.seq(), system);
List<Void> result = future2.toCompletableFuture().get(3, TimeUnit.SECONDS);
assertEquals(0, result.size());
}
@ -657,7 +658,12 @@ public class SourceTest extends StreamTest {
@Test
public void mustBeAbleToUseActorRefSource() throws Exception {
final TestKit probe = new TestKit(system);
final Source<Integer, ActorRef> actorRefSource = Source.actorRef(10, OverflowStrategy.fail());
final Source<Integer, ActorRef> actorRefSource =
Source.<Integer>actorRef(
msg -> Optional.<CompletionStrategy>empty(),
msg -> Optional.<Throwable>empty(),
10,
OverflowStrategy.fail());
final ActorRef ref =
actorRefSource
.to(
@ -799,7 +805,11 @@ public class SourceTest extends StreamTest {
if (elem == 1) throw new RuntimeException("ex");
else return elem;
})
.recover(new PFBuilder<Throwable, Integer>().matchAny(ex -> 0).build());
.recoverWithRetries(
1,
new PFBuilder<Throwable, Source<Integer, NotUsed>>()
.matchAny(ex -> Source.single(0))
.build());
final CompletionStage<Done> future =
source.runWith(
@ -867,6 +877,7 @@ public class SourceTest extends StreamTest {
probe.expectMsgAllOf(0, 1, 2, 3);
}
@SuppressWarnings("unchecked")
@Test
public void mustBeAbleToZipN() throws Exception {
final TestKit probe = new TestKit(system);
@ -895,7 +906,7 @@ public class SourceTest extends StreamTest {
final List<Source<Integer, ?>> sources = Arrays.asList(source1, source2);
final Source<Boolean, ?> source =
Source.zipWithN(list -> new Boolean(list.contains(0)), sources);
Source.zipWithN(list -> Boolean.valueOf(list.contains(0)), sources);
final CompletionStage<Done> future =
source.runWith(