Examples with EmbeddedChannel io.netty.channel.embedded.EmbeddedChannel used on opensource projects

Example 56 with EmbeddedChannel

use of io.netty.channel.embedded.EmbeddedChannel in project netty by netty.

the class LastInboundHandler method writeOutbound.

public void writeOutbound(Object... msgs) throws Exception {
    for (Object msg : msgs) {
        ctx.write(msg);
    }
    ctx.flush();
    EmbeddedChannel ch = (EmbeddedChannel) ctx.channel();
    ch.runPendingTasks();
    ch.checkException();
    checkException();
}

Example 57 with EmbeddedChannel

use of io.netty.channel.embedded.EmbeddedChannel in project netty by netty.

the class BinaryMemcacheDecoderTest method shouldRetainCurrentMessageWhenSendingItOut.

@Test
public void shouldRetainCurrentMessageWhenSendingItOut() {
    channel = new EmbeddedChannel(new BinaryMemcacheRequestEncoder(), new BinaryMemcacheRequestDecoder());
    ByteBuf key = Unpooled.copiedBuffer("Netty", CharsetUtil.UTF_8);
    ByteBuf extras = Unpooled.copiedBuffer("extras", CharsetUtil.UTF_8);
    BinaryMemcacheRequest request = new DefaultBinaryMemcacheRequest(key, extras);
    assertTrue(channel.writeOutbound(request));
    for (; ; ) {
        ByteBuf buffer = channel.readOutbound();
        if (buffer == null) {
            break;
        }
        channel.writeInbound(buffer);
    }
    BinaryMemcacheRequest read = channel.readInbound();
    read.release();
// tearDown will call "channel.finish()"
}

Example 58 with EmbeddedChannel

use of io.netty.channel.embedded.EmbeddedChannel in project netty by netty.

the class SocksCmdResponseDecoderTest method testSocksCmdResponseDecoderWithDifferentParams.

private static void testSocksCmdResponseDecoderWithDifferentParams(SocksCmdStatus cmdStatus, SocksAddressType addressType, String host, int port) {
    logger.debug("Testing cmdStatus: " + cmdStatus + " addressType: " + addressType);
    SocksResponse msg = new SocksCmdResponse(cmdStatus, addressType, host, port);
    SocksCmdResponseDecoder decoder = new SocksCmdResponseDecoder();
    EmbeddedChannel embedder = new EmbeddedChannel(decoder);
    SocksCommonTestUtils.writeMessageIntoEmbedder(embedder, msg);
    if (addressType == SocksAddressType.UNKNOWN) {
        assertTrue(embedder.readInbound() instanceof UnknownSocksResponse);
    } else {
        msg = embedder.readInbound();
        assertEquals(((SocksCmdResponse) msg).cmdStatus(), cmdStatus);
        if (host != null) {
            assertEquals(((SocksCmdResponse) msg).host(), host);
        }
        assertEquals(((SocksCmdResponse) msg).port(), port);
    }
    assertNull(embedder.readInbound());
}

Example 59 with EmbeddedChannel

use of io.netty.channel.embedded.EmbeddedChannel in project netty by netty.

the class Socks4ClientDecoderTest method test.

private static void test(Socks4CommandStatus cmdStatus, String dstAddr, int dstPort) {
    logger.debug("Testing cmdStatus: " + cmdStatus);
    Socks4CommandResponse msg = new DefaultSocks4CommandResponse(cmdStatus, dstAddr, dstPort);
    EmbeddedChannel embedder = new EmbeddedChannel(new Socks4ClientDecoder());
    Socks4CommonTestUtils.writeMessageIntoEmbedder(embedder, msg);
    msg = embedder.readInbound();
    assertEquals(msg.status(), cmdStatus);
    if (dstAddr != null) {
        assertEquals(msg.dstAddr(), dstAddr);
    }
    assertEquals(msg.dstPort(), dstPort);
    assertNull(embedder.readInbound());
}

Example 60 with EmbeddedChannel

use of io.netty.channel.embedded.EmbeddedChannel in project netty by netty.

the class Socks4CommonTestUtils method writeMessageIntoEmbedder.

public static void writeMessageIntoEmbedder(EmbeddedChannel embedder, Socks4Message msg) {
    EmbeddedChannel out;
    if (msg instanceof Socks4CommandRequest) {
        out = new EmbeddedChannel(Socks4ClientEncoder.INSTANCE);
    } else {
        out = new EmbeddedChannel(Socks4ServerEncoder.INSTANCE);
    }
    out.writeOutbound(msg);
    embedder.writeInbound(out.readOutbound());
    out.finish();
}