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Use the official RxJava to Reactive Streams adapter

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This commit removes the usage of Reactor adapters (about to
be moved from Reactor Core to a new Reactor Adapter module).
Instead, RxReactiveStreams is now used for adapting RxJava
1 and Flowable methods are used for RxJava 2.

Issue: SPR-14824
This commit is contained in:
Sebastien Deleuze
2016-10-20 14:02:19 +02:00
parent 7e907c1e83
commit 921bf5fb70
7 changed files with 43 additions and 38 deletions
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13
spring-web-reactive/src/test/java/org/springframework/web/reactive/result/method/annotation/HttpEntityArgumentResolverTests.java
View File

@@ -26,11 +26,10 @@ import io.reactivex.BackpressureStrategy;
import io.reactivex.Flowable;
import org.junit.Before;
import org.junit.Test;
import reactor.adapter.RxJava1Adapter;
import reactor.adapter.RxJava2Adapter;
import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;
import rx.Observable;
import rx.RxReactiveStreams;
import rx.Single;
import org.springframework.core.MethodParameter;
@@ -151,7 +150,7 @@ public class HttpEntityArgumentResolverTests {
ResolvableType type = httpEntityType(forClassWithGenerics(Single.class, String.class));
HttpEntity<Single<String>> entity = resolveValueWithEmptyBody(type);
TestSubscriber.subscribe(RxJava1Adapter.singleToMono(entity.getBody()))
TestSubscriber.subscribe(RxReactiveStreams.toPublisher(entity.getBody()))
.assertNoValues()
.assertError(ServerWebInputException.class);
}
@@ -161,7 +160,7 @@ public class HttpEntityArgumentResolverTests {
ResolvableType type = httpEntityType(forClassWithGenerics(io.reactivex.Single.class, String.class));
HttpEntity<io.reactivex.Single<String>> entity = resolveValueWithEmptyBody(type);
TestSubscriber.subscribe(RxJava2Adapter.singleToMono(entity.getBody()))
TestSubscriber.subscribe(entity.getBody().toFlowable())
.assertNoValues()
.assertError(ServerWebInputException.class);
}
@@ -171,7 +170,7 @@ public class HttpEntityArgumentResolverTests {
ResolvableType type = httpEntityType(forClassWithGenerics(Observable.class, String.class));
HttpEntity<Observable<String>> entity = resolveValueWithEmptyBody(type);
TestSubscriber.subscribe(RxJava1Adapter.observableToFlux(entity.getBody()))
TestSubscriber.subscribe(RxReactiveStreams.toPublisher(entity.getBody()))
.assertNoError()
.assertComplete()
.assertNoValues();
@@ -182,7 +181,7 @@ public class HttpEntityArgumentResolverTests {
ResolvableType type = httpEntityType(forClassWithGenerics(io.reactivex.Observable.class, String.class));
HttpEntity<io.reactivex.Observable<String>> entity = resolveValueWithEmptyBody(type);
TestSubscriber.subscribe(RxJava2Adapter.observableToFlux(entity.getBody(), BackpressureStrategy.BUFFER))
TestSubscriber.subscribe(entity.getBody().toFlowable(BackpressureStrategy.BUFFER))
.assertNoError()
.assertComplete()
.assertNoValues();
@@ -193,7 +192,7 @@ public class HttpEntityArgumentResolverTests {
ResolvableType type = httpEntityType(forClassWithGenerics(Flowable.class, String.class));
HttpEntity<Flowable<String>> entity = resolveValueWithEmptyBody(type);
TestSubscriber.subscribe(RxJava2Adapter.flowableToFlux(entity.getBody()))
TestSubscriber.subscribe(entity.getBody())
.assertNoError()
.assertComplete()
.assertNoValues();

10
spring-web-reactive/src/test/java/org/springframework/web/reactive/result/method/annotation/RequestBodyArgumentResolverTests.java
View File

@@ -24,10 +24,10 @@ import java.util.function.Predicate;
import org.junit.Before;
import org.junit.Test;
import reactor.adapter.RxJava1Adapter;
import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;
import rx.Observable;
import rx.RxReactiveStreams;
import rx.Single;
import org.springframework.core.MethodParameter;
@@ -151,12 +151,12 @@ public class RequestBodyArgumentResolverTests {
ResolvableType type = forClassWithGenerics(Single.class, String.class);
Single<String> single = resolveValueWithEmptyBody(type, true);
TestSubscriber.subscribe(RxJava1Adapter.singleToMono(single))
TestSubscriber.subscribe(RxReactiveStreams.toPublisher(single))
.assertNoValues()
.assertError(ServerWebInputException.class);
single = resolveValueWithEmptyBody(type, false);
TestSubscriber.subscribe(RxJava1Adapter.singleToMono(single))
TestSubscriber.subscribe(RxReactiveStreams.toPublisher(single))
.assertNoValues()
.assertError(ServerWebInputException.class);
}
@@ -166,12 +166,12 @@ public class RequestBodyArgumentResolverTests {
ResolvableType type = forClassWithGenerics(Observable.class, String.class);
Observable<String> observable = resolveValueWithEmptyBody(type, true);
TestSubscriber.subscribe(RxJava1Adapter.observableToFlux(observable))
TestSubscriber.subscribe(RxReactiveStreams.toPublisher(observable))
.assertNoValues()
.assertError(ServerWebInputException.class);
observable = resolveValueWithEmptyBody(type, false);
TestSubscriber.subscribe(RxJava1Adapter.observableToFlux(observable))
TestSubscriber.subscribe(RxReactiveStreams.toPublisher(observable))
.assertNoValues()
.assertComplete();
}