Replace akka.actor.timeout with specfic settings. See #1808
* ActorTimeout (akka.actor.timeout) was used to all sorts of things. * TestKit default-timeout * TypedActor timeout for non void methods * Transactor coordinated-timeout * ZeroMQ new-socket-timeout * And in various tests
This commit is contained in:
Patrik Nordwall
parent
b6b438415e
commit
e017aeef08
27 changed files with 283 additions and 193 deletions
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@ -78,7 +78,7 @@ public class FutureDocTestBase {
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ActorRef actor = system.actorOf(new Props(MyActor.class));
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String msg = "hello";
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//#ask-blocking
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Timeout timeout = system.settings().ActorTimeout();
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Timeout timeout = new Timeout(Duration.parse("5 seconds"));
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Future<Object> future = Patterns.ask(actor, msg, timeout);
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String result = (String) Await.result(future, timeout.duration());
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//#ask-blocking
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@ -196,19 +196,17 @@ public class FutureDocTestBase {
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Iterable<Future<Integer>> listOfFutureInts = source;
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// now we have a Future[Iterable[Integer]]
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Future<Iterable<Integer>> futureListOfInts =
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sequence(listOfFutureInts, system.dispatcher());
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Future<Iterable<Integer>> futureListOfInts = sequence(listOfFutureInts, system.dispatcher());
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// Find the sum of the odd numbers
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Future<Long> futureSum = futureListOfInts.map(
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new Mapper<Iterable<Integer>, Long>() {
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public Long apply(Iterable<Integer> ints) {
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long sum = 0;
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for (Integer i : ints)
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sum += i;
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return sum;
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}
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});
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Future<Long> futureSum = futureListOfInts.map(new Mapper<Iterable<Integer>, Long>() {
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public Long apply(Iterable<Integer> ints) {
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long sum = 0;
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for (Integer i : ints)
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sum += i;
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return sum;
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}
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});
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long result = Await.result(futureSum, Duration.create(1, SECONDS));
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//#sequence
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@ -221,20 +219,18 @@ public class FutureDocTestBase {
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//Just a sequence of Strings
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Iterable<String> listStrings = Arrays.asList("a", "b", "c");
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Future<Iterable<String>> futureResult = traverse(listStrings,
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new Function<String, Future<String>>() {
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public Future<String> apply(final String r) {
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return future(new Callable<String>() {
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public String call() {
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return r.toUpperCase();
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}
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}, system.dispatcher());
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}
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}, system.dispatcher());
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Future<Iterable<String>> futureResult = traverse(listStrings, new Function<String, Future<String>>() {
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public Future<String> apply(final String r) {
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return future(new Callable<String>() {
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public String call() {
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return r.toUpperCase();
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}
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}, system.dispatcher());
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}
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}, system.dispatcher());
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//Returns the sequence of strings as upper case
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Iterable<String> result =
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Await.result(futureResult, Duration.create(1, SECONDS));
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Iterable<String> result = Await.result(futureResult, Duration.create(1, SECONDS));
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assertEquals(Arrays.asList("A", "B", "C"), result);
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//#traverse
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}
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@ -250,12 +246,11 @@ public class FutureDocTestBase {
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Iterable<Future<String>> futures = source;
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//Start value is the empty string
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Future<String> resultFuture = fold("", futures,
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new Function2<String, String, String>() {
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public String apply(String r, String t) {
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return r + t; //Just concatenate
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}
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}, system.dispatcher());
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Future<String> resultFuture = fold("", futures, new Function2<String, String, String>() {
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public String apply(String r, String t) {
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return r + t; //Just concatenate
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}
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}, system.dispatcher());
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String result = Await.result(resultFuture, Duration.create(1, SECONDS));
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//#fold
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@ -272,12 +267,11 @@ public class FutureDocTestBase {
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//A sequence of Futures, in this case Strings
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Iterable<Future<String>> futures = source;
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Future<Object> resultFuture = reduce(futures,
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new Function2<Object, String, Object>() {
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public Object apply(Object r, String t) {
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return r + t; //Just concatenate
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}
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}, system.dispatcher());
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Future<Object> resultFuture = reduce(futures, new Function2<Object, String, Object>() {
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public Object apply(Object r, String t) {
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return r + t; //Just concatenate
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}
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}, system.dispatcher());
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Object result = Await.result(resultFuture, Duration.create(1, SECONDS));
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//#reduce
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@ -285,32 +279,35 @@ public class FutureDocTestBase {
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assertEquals("ab", result);
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}
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@Test public void useSuccessfulAndFailed() {
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@Test
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public void useSuccessfulAndFailed() {
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//#successful
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Future<String> future = Futures.successful("Yay!", system.dispatcher());
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//#successful
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//#failed
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Future<String> otherFuture =
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Futures.failed(new IllegalArgumentException("Bang!"), system.dispatcher());
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Future<String> otherFuture = Futures.failed(new IllegalArgumentException("Bang!"), system.dispatcher());
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//#failed
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Object result = Await.result(future, Duration.create(1, SECONDS));
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assertEquals("Yay!",result);
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assertEquals("Yay!", result);
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Throwable result2 = Await.result(otherFuture.failed(), Duration.create(1, SECONDS));
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assertEquals("Bang!",result2.getMessage());
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assertEquals("Bang!", result2.getMessage());
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}
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@Test public void useFilter() {
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//#filter
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@Test
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public void useFilter() {
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//#filter
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Future<Integer> future1 = Futures.successful(4, system.dispatcher());
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Future<Integer> successfulFilter =
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future1.filter(new Filter<Integer>() {
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public boolean filter(Integer i) { return i % 2 == 0; }
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});
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Future<Integer> successfulFilter = future1.filter(new Filter<Integer>() {
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public boolean filter(Integer i) {
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return i % 2 == 0;
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}
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});
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Future<Integer> failedFilter =
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future1.filter(new Filter<Integer>() {
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public boolean filter(Integer i) { return i % 2 != 0; }
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});
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Future<Integer> failedFilter = future1.filter(new Filter<Integer>() {
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public boolean filter(Integer i) {
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return i % 2 != 0;
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}
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});
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//When filter fails, the returned Future will be failed with a scala.MatchError
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//#filter
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}
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@ -323,138 +320,140 @@ public class FutureDocTestBase {
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}
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@Test public void useAndThen() {
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@Test
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public void useAndThen() {
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//#and-then
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Future<String> future1 = Futures.successful("value", system.dispatcher()).
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andThen(new OnComplete<String>() {
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public void onComplete(Throwable failure, String result) {
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if (failure != null) sendToIssueTracker(failure);
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}
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Future<String> future1 = Futures.successful("value", system.dispatcher()).andThen(new OnComplete<String>() {
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public void onComplete(Throwable failure, String result) {
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if (failure != null)
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sendToIssueTracker(failure);
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}
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}).andThen(new OnComplete<String>() {
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public void onComplete(Throwable failure, String result) {
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if (result != null) sendToTheInternetz(result);
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}
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public void onComplete(Throwable failure, String result) {
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if (result != null)
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sendToTheInternetz(result);
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}
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});
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//#and-then
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}
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@Test public void useRecover() {
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@Test
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public void useRecover() {
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//#recover
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Future<Integer> future = future(new Callable<Integer>() {
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public Integer call() {
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return 1 / 0;
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}
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}, system.dispatcher()).recover(new Recover<Integer>() {
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public Integer recover(Throwable problem) throws Throwable {
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if (problem instanceof ArithmeticException) return 0;
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else throw problem;
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}
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public Integer recover(Throwable problem) throws Throwable {
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if (problem instanceof ArithmeticException)
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return 0;
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else
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throw problem;
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}
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});
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int result = Await.result(future, Duration.create(1, SECONDS));
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assertEquals(result, 0);
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//#recover
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}
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@Test public void useTryRecover() {
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@Test
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public void useTryRecover() {
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//#try-recover
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Future<Integer> future = future(new Callable<Integer>() {
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public Integer call() {
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return 1 / 0;
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}
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}, system.dispatcher()).recoverWith(new Recover<Future<Integer>>() {
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public Future<Integer> recover(Throwable problem) throws Throwable {
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if (problem instanceof ArithmeticException) {
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return future(new Callable<Integer>() {
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public Integer call() {
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return 0;
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}
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}, system.dispatcher());
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public Future<Integer> recover(Throwable problem) throws Throwable {
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if (problem instanceof ArithmeticException) {
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return future(new Callable<Integer>() {
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public Integer call() {
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return 0;
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}
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else throw problem;
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}
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}, system.dispatcher());
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} else
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throw problem;
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}
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});
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int result = Await.result(future, Duration.create(1, SECONDS));
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assertEquals(result, 0);
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//#try-recover
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}
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@Test public void useOnSuccessOnFailureAndOnComplete() {
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{
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@Test
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public void useOnSuccessOnFailureAndOnComplete() {
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{
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Future<String> future = Futures.successful("foo", system.dispatcher());
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//#onSuccess
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future.onSuccess(new OnSuccess<String>() {
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public void onSuccess(String result) {
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if ("bar" == result) {
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//Do something if it resulted in "bar"
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} else {
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//Do something if it was some other String
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}
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public void onSuccess(String result) {
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if ("bar" == result) {
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//Do something if it resulted in "bar"
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} else {
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//Do something if it was some other String
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}
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}
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});
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//#onSuccess
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}
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{
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Future<String> future =
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Futures.failed(new IllegalStateException("OHNOES"), system.dispatcher());
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//#onFailure
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future.onFailure( new OnFailure() {
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}
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{
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Future<String> future = Futures.failed(new IllegalStateException("OHNOES"), system.dispatcher());
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//#onFailure
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future.onFailure(new OnFailure() {
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public void onFailure(Throwable failure) {
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if (failure instanceof IllegalStateException) {
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//Do something if it was this particular failure
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} else {
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//Do something if it was some other failure
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}
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if (failure instanceof IllegalStateException) {
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//Do something if it was this particular failure
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} else {
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//Do something if it was some other failure
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}
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}
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});
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//#onFailure
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}
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{
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Future<String> future = Futures.successful("foo", system.dispatcher());
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//#onComplete
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future.onComplete(new OnComplete<String>() {
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public void onComplete(Throwable failure, String result) {
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if (failure != null) {
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//We got a failure, handle it here
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} else {
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// We got a result, do something with it
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}
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}
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});
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//#onComplete
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}
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}
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{
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Future<String> future = Futures.successful("foo", system.dispatcher());
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//#onComplete
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future.onComplete(new OnComplete<String>() {
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public void onComplete(Throwable failure, String result) {
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if (failure != null) {
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//We got a failure, handle it here
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} else {
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// We got a result, do something with it
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}
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}
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});
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//#onComplete
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}
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}
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@Test public void useOrAndZip(){
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@Test
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public void useOrAndZip() {
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{
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//#zip
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Future<String> future1 = Futures.successful("foo", system.dispatcher());
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Future<String> future2 = Futures.successful("bar", system.dispatcher());
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Future<String> future3 =
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future1.zip(future2).map(new Mapper<scala.Tuple2<String,String>, String>() {
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public String apply(scala.Tuple2<String,String> zipped) {
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return zipped._1() + " " + zipped._2();
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//#zip
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Future<String> future1 = Futures.successful("foo", system.dispatcher());
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Future<String> future2 = Futures.successful("bar", system.dispatcher());
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Future<String> future3 = future1.zip(future2).map(new Mapper<scala.Tuple2<String, String>, String>() {
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public String apply(scala.Tuple2<String, String> zipped) {
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return zipped._1() + " " + zipped._2();
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}
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});
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});
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String result = Await.result(future3, Duration.create(1, SECONDS));
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assertEquals("foo bar", result);
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//#zip
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String result = Await.result(future3, Duration.create(1, SECONDS));
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assertEquals("foo bar", result);
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//#zip
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}
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{
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//#fallback-to
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Future<String> future1 =
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Futures.failed(new IllegalStateException("OHNOES1"), system.dispatcher());
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Future<String> future2 =
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Futures.failed(new IllegalStateException("OHNOES2"), system.dispatcher());
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Future<String> future3 =
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Futures.successful("bar", system.dispatcher());
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Future<String> future4 =
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future1.fallbackTo(future2).fallbackTo(future3); // Will have "bar" in this case
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String result = Await.result(future4, Duration.create(1, SECONDS));
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assertEquals("bar", result);
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//#fallback-to
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//#fallback-to
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Future<String> future1 = Futures.failed(new IllegalStateException("OHNOES1"), system.dispatcher());
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Future<String> future2 = Futures.failed(new IllegalStateException("OHNOES2"), system.dispatcher());
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Future<String> future3 = Futures.successful("bar", system.dispatcher());
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Future<String> future4 = future1.fallbackTo(future2).fallbackTo(future3); // Will have "bar" in this case
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String result = Await.result(future4, Duration.create(1, SECONDS));
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assertEquals("bar", result);
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//#fallback-to
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}
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}
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