Examples with ChannelOutboundHandlerAdapter org.apache.flink.shaded.netty4.io.netty.channel.ChannelOutboundHandlerAdapter used on opensource projects

Example 31 with ChannelOutboundHandlerAdapter

use of org.apache.flink.shaded.netty4.io.netty.channel.ChannelOutboundHandlerAdapter in project netty by netty.

the class DynamicAddressConnectHandlerTest method testReplaceAddresses.

@Test
public void testReplaceAddresses() {
    EmbeddedChannel channel = new EmbeddedChannel(new ChannelOutboundHandlerAdapter() {

        @Override
        public void connect(ChannelHandlerContext ctx, SocketAddress remoteAddress, SocketAddress localAddress, ChannelPromise promise) {
            try {
                assertSame(REMOTE_NEW, remoteAddress);
                assertSame(LOCAL_NEW, localAddress);
                promise.setSuccess();
            } catch (Throwable cause) {
                promise.setFailure(cause);
            }
        }
    }, new DynamicAddressConnectHandler() {

        @Override
        protected SocketAddress localAddress(SocketAddress remoteAddress, SocketAddress localAddress) {
            assertSame(REMOTE, remoteAddress);
            assertSame(LOCAL, localAddress);
            return LOCAL_NEW;
        }

        @Override
        protected SocketAddress remoteAddress(SocketAddress remoteAddress, SocketAddress localAddress) {
            assertSame(REMOTE, remoteAddress);
            assertSame(LOCAL, localAddress);
            return REMOTE_NEW;
        }
    });
    channel.connect(REMOTE, LOCAL).syncUninterruptibly();
    assertNull(channel.pipeline().get(DynamicAddressConnectHandler.class));
    assertFalse(channel.finish());
}

Example 32 with ChannelOutboundHandlerAdapter

use of org.apache.flink.shaded.netty4.io.netty.channel.ChannelOutboundHandlerAdapter in project zuul by Netflix.

the class SslHandshakeInfoHandlerTest method sslEarlyHandshakeFailure.

@Test
public void sslEarlyHandshakeFailure() throws Exception {
    EmbeddedChannel clientChannel = new EmbeddedChannel();
    SSLEngine clientEngine = SslContextBuilder.forClient().build().newEngine(clientChannel.alloc());
    clientChannel.pipeline().addLast(new SslHandler(clientEngine));
    EmbeddedChannel serverChannel = new EmbeddedChannel();
    SelfSignedCertificate cert = new SelfSignedCertificate("localhorse");
    SSLEngine serverEngine = SslContextBuilder.forServer(cert.key(), cert.cert()).build().newEngine(serverChannel.alloc());
    serverChannel.pipeline().addLast(new ChannelOutboundHandlerAdapter() {

        @Override
        public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) {
            // Simulate an early closure form the client.
            ReferenceCountUtil.safeRelease(msg);
            promise.setFailure(new ClosedChannelException());
        }
    });
    serverChannel.pipeline().addLast(new SslHandler(serverEngine));
    serverChannel.pipeline().addLast(new SslHandshakeInfoHandler());
    Object clientHello = clientChannel.readOutbound();
    assertNotNull(clientHello);
    ReferenceCountUtil.retain(clientHello);
    serverChannel.writeInbound(clientHello);
    // Assert that the handler removes itself from the pipeline, since it was torn down.
    assertNull(serverChannel.pipeline().context(SslHandshakeInfoHandler.class));
}

Example 33 with ChannelOutboundHandlerAdapter

use of org.apache.flink.shaded.netty4.io.netty.channel.ChannelOutboundHandlerAdapter in project reactor-netty by reactor.

the class DefaultPooledConnectionProviderTest method doTestSslEngineClosed.

private void doTestSslEngineClosed(HttpClient client, AtomicInteger closeCount, Class<? extends Throwable> expectedExc, String expectedMsg) {
    Mono<String> response = client.doOnChannelInit((o, c, address) -> c.pipeline().addFirst(new ChannelOutboundHandlerAdapter() {

        @Override
        public void connect(ChannelHandlerContext ctx, SocketAddress remoteAddress, SocketAddress localAddress, ChannelPromise promise) throws Exception {
            super.connect(ctx, remoteAddress, localAddress, new TestPromise(ctx.channel(), promise, closeCount));
        }
    })).get().uri("/").responseContent().aggregate().asString();
    StepVerifier.create(response).expectErrorMatches(t -> t.getClass().isAssignableFrom(expectedExc) && t.getMessage().startsWith(expectedMsg)).verify(Duration.ofSeconds(30));
}