Examples with Publisher.from io.servicetalk.concurrent.api.Publisher.from used on opensource projects

Example 1 with Publisher.from

use of io.servicetalk.concurrent.api.Publisher.from in project servicetalk by apple.

the class TrailersOnlyErrorTest method testServiceThrows.

@Test
void testServiceThrows() throws Exception {
    final BlockingQueue<Throwable> asyncErrors = new LinkedBlockingDeque<>();
    final TesterService service = mockTesterService();
    setupServiceThrows(service);
    try (ServerContext serverContext = GrpcServers.forAddress(localAddress(0)).listenAndAwait(new Tester.ServiceFactory(service))) {
        final GrpcClientBuilder<HostAndPort, InetSocketAddress> clientBuilder = GrpcClients.forAddress(serverHostAndPort(serverContext)).initializeHttp(builder -> builder.appendClientFilter(__ -> true, setupResponseVerifierFilter(asyncErrors)));
        try (TesterClient client = clientBuilder.build(new Tester.ClientFactory())) {
            verifyException(client.test(TestRequest.newBuilder().build()).toFuture(), UNKNOWN);
            assertNoAsyncErrors(asyncErrors);
            verifyException(client.testRequestStream(Publisher.from(TestRequest.newBuilder().build())).toFuture(), UNKNOWN);
            assertNoAsyncErrors(asyncErrors);
            verifyException(client.testBiDiStream(from(TestRequest.newBuilder().build()).concat(never())).toFuture(), UNKNOWN);
            assertNoAsyncErrors(asyncErrors);
            verifyException(client.testBiDiStream(from(TestRequest.newBuilder().build())).toFuture(), UNKNOWN);
            assertNoAsyncErrors(asyncErrors);
        }
    }
}

Example 2 with Publisher.from

use of io.servicetalk.concurrent.api.Publisher.from in project servicetalk by apple.

the class TrailersOnlyErrorTest method testServiceFilterThrows.

@Test
void testServiceFilterThrows() throws Exception {
    final BlockingQueue<Throwable> asyncErrors = new LinkedBlockingDeque<>();
    final TesterService service = mockTesterService();
    final GrpcServerBuilder serverBuilder = GrpcServers.forAddress(localAddress(0)).initializeHttp(builder -> builder.appendServiceFilter(svc -> new StreamingHttpServiceFilter(svc) {

        @Override
        public Single<StreamingHttpResponse> handle(final HttpServiceContext ctx, final StreamingHttpRequest request, final StreamingHttpResponseFactory responseFactory) {
            throw DELIBERATE_EXCEPTION;
        }
    }));
    try (ServerContext serverContext = serverBuilder.listenAndAwait(new Tester.ServiceFactory(service))) {
        final GrpcClientBuilder<HostAndPort, InetSocketAddress> clientBuilder = GrpcClients.forAddress(serverHostAndPort(serverContext)).initializeHttp(builder -> builder.appendClientFilter(__ -> true, setupResponseVerifierFilter(asyncErrors)));
        try (TesterClient client = clientBuilder.build(new Tester.ClientFactory())) {
            verifyException(client.test(TestRequest.newBuilder().build()).toFuture(), UNKNOWN);
            assertNoAsyncErrors(asyncErrors);
            verifyException(client.testRequestStream(Publisher.from(TestRequest.newBuilder().build())).toFuture(), UNKNOWN);
            assertNoAsyncErrors(asyncErrors);
            verifyException(client.testResponseStream(TestRequest.newBuilder().build()).toFuture(), UNKNOWN);
            assertNoAsyncErrors(asyncErrors);
            verifyException(client.testBiDiStream(from(TestRequest.newBuilder().build()).concat(never())).toFuture(), UNKNOWN);
            assertNoAsyncErrors(asyncErrors);
            verifyException(client.testBiDiStream(from(TestRequest.newBuilder().build())).toFuture(), UNKNOWN);
            assertNoAsyncErrors(asyncErrors);
        }
    }
}