Examples with CompositeException io.reactivex.exceptions.CompositeException used on opensource projects

Example 16 with CompositeException

use of io.reactivex.exceptions.CompositeException in project retrofit by square.

the class CompletableThrowingTest method bodyThrowingInOnErrorDeliveredToPlugin.

@Test
public void bodyThrowingInOnErrorDeliveredToPlugin() {
    server.enqueue(new MockResponse().setResponseCode(404));
    final AtomicReference<Throwable> pluginRef = new AtomicReference<>();
    RxJavaPlugins.setErrorHandler(new Consumer<Throwable>() {

        @Override
        public void accept(Throwable throwable) throws Exception {
            if (!pluginRef.compareAndSet(null, throwable)) {
                // Don't swallow secondary errors!
                throw Exceptions.propagate(throwable);
            }
        }
    });
    RecordingCompletableObserver observer = observerRule.create();
    final RuntimeException e = new RuntimeException();
    final AtomicReference<Throwable> errorRef = new AtomicReference<>();
    service.completable().subscribe(new ForwardingCompletableObserver(observer) {

        @Override
        public void onError(Throwable throwable) {
            errorRef.set(throwable);
            throw e;
        }
    });
    // noinspection ThrowableResultOfMethodCallIgnored
    CompositeException composite = (CompositeException) pluginRef.get();
    assertThat(composite.getExceptions()).containsExactly(errorRef.get(), e);
}

Example 17 with CompositeException

use of io.reactivex.exceptions.CompositeException in project retrofit by square.

the class MaybeThrowingTest method responseThrowingInOnErrorDeliveredToPlugin.

@Test
public void responseThrowingInOnErrorDeliveredToPlugin() {
    server.enqueue(new MockResponse().setSocketPolicy(DISCONNECT_AFTER_REQUEST));
    final AtomicReference<Throwable> throwableRef = new AtomicReference<>();
    RxJavaPlugins.setErrorHandler(new Consumer<Throwable>() {

        @Override
        public void accept(Throwable throwable) throws Exception {
            if (!throwableRef.compareAndSet(null, throwable)) {
                throw Exceptions.propagate(throwable);
            }
        }
    });
    RecordingMaybeObserver<Response<String>> observer = subscriberRule.create();
    final AtomicReference<Throwable> errorRef = new AtomicReference<>();
    final RuntimeException e = new RuntimeException();
    service.response().subscribe(new ForwardingObserver<Response<String>>(observer) {

        @Override
        public void onError(Throwable throwable) {
            if (!errorRef.compareAndSet(null, throwable)) {
                throw Exceptions.propagate(throwable);
            }
            throw e;
        }
    });
    // noinspection ThrowableResultOfMethodCallIgnored
    CompositeException composite = (CompositeException) throwableRef.get();
    assertThat(composite.getExceptions()).containsExactly(errorRef.get(), e);
}

Example 18 with CompositeException

use of io.reactivex.exceptions.CompositeException in project retrofit by square.

the class MaybeThrowingTest method resultThrowingInOnErrorDeliveredToPlugin.

@Ignore("Single's contract is onNext|onError so we have no way of triggering this case")
@Test
public void resultThrowingInOnErrorDeliveredToPlugin() {
    server.enqueue(new MockResponse());
    final AtomicReference<Throwable> throwableRef = new AtomicReference<>();
    RxJavaPlugins.setErrorHandler(new Consumer<Throwable>() {

        @Override
        public void accept(Throwable throwable) throws Exception {
            if (!throwableRef.compareAndSet(null, throwable)) {
                throw Exceptions.propagate(throwable);
            }
        }
    });
    RecordingMaybeObserver<Result<String>> observer = subscriberRule.create();
    final RuntimeException first = new RuntimeException();
    final RuntimeException second = new RuntimeException();
    service.result().subscribe(new ForwardingObserver<Result<String>>(observer) {

        @Override
        public void onSuccess(Result<String> value) {
            // The only way to trigger onError for Result is if onSuccess throws.
            throw first;
        }

        @Override
        public void onError(Throwable throwable) {
            throw second;
        }
    });
    // noinspection ThrowableResultOfMethodCallIgnored
    CompositeException composite = (CompositeException) throwableRef.get();
    assertThat(composite.getExceptions()).containsExactly(first, second);
}

Example 19 with CompositeException

use of io.reactivex.exceptions.CompositeException in project retrofit by square.

the class FlowableThrowingTest method resultThrowingInOnErrorDeliveredToPlugin.

@Test
public void resultThrowingInOnErrorDeliveredToPlugin() {
    server.enqueue(new MockResponse());
    final AtomicReference<Throwable> throwableRef = new AtomicReference<>();
    RxJavaPlugins.setErrorHandler(new Consumer<Throwable>() {

        @Override
        public void accept(Throwable throwable) throws Exception {
            if (!throwableRef.compareAndSet(null, throwable)) {
                throw Exceptions.propagate(throwable);
            }
        }
    });
    RecordingSubscriber<Result<String>> subscriber = subscriberRule.create();
    final RuntimeException first = new RuntimeException();
    final RuntimeException second = new RuntimeException();
    service.result().safeSubscribe(new ForwardingSubscriber<Result<String>>(subscriber) {

        @Override
        public void onNext(Result<String> value) {
            // The only way to trigger onError for a result is if onNext throws.
            throw first;
        }

        @Override
        public void onError(Throwable throwable) {
            throw second;
        }
    });
    // noinspection ThrowableResultOfMethodCallIgnored
    CompositeException composite = (CompositeException) throwableRef.get();
    assertThat(composite.getExceptions()).containsExactly(first, second);
}

Example 20 with CompositeException

use of io.reactivex.exceptions.CompositeException in project retrofit by square.

the class SingleThrowingTest method responseThrowingInOnErrorDeliveredToPlugin.

@Test
public void responseThrowingInOnErrorDeliveredToPlugin() {
    server.enqueue(new MockResponse().setSocketPolicy(DISCONNECT_AFTER_REQUEST));
    final AtomicReference<Throwable> throwableRef = new AtomicReference<>();
    RxJavaPlugins.setErrorHandler(new Consumer<Throwable>() {

        @Override
        public void accept(Throwable throwable) throws Exception {
            if (!throwableRef.compareAndSet(null, throwable)) {
                throw Exceptions.propagate(throwable);
            }
        }
    });
    RecordingSingleObserver<Response<String>> observer = subscriberRule.create();
    final AtomicReference<Throwable> errorRef = new AtomicReference<>();
    final RuntimeException e = new RuntimeException();
    service.response().subscribe(new ForwardingObserver<Response<String>>(observer) {

        @Override
        public void onError(Throwable throwable) {
            if (!errorRef.compareAndSet(null, throwable)) {
                throw Exceptions.propagate(throwable);
            }
            throw e;
        }
    });
    // noinspection ThrowableResultOfMethodCallIgnored
    CompositeException composite = (CompositeException) throwableRef.get();
    assertThat(composite.getExceptions()).containsExactly(errorRef.get(), e);
}