private static void CreateClient()
{
var channelConfig = new ChannelConfig()
{
AutoReceiving = true,
PenddingMessageCounter = 102400,
ReceivingBufferSize = 1024 * 64,
SendingBufferSize = 1024 * 64
};
var workGroup = new MutlEventloopGroup(1);
var bootstrap = new ClientBootstrap();
bootstrap
.Group(workGroup)
.Channel <TcpClientChannel>()
.Config(channelConfig)
.Pipeline(pipeline =>
{
pipeline.AddLast("Tls", new TlsHandler());
pipeline.AddLast("Enc", new LengthMessageEncoder());
pipeline.AddLast("Dec", new LengthMessageDecoder());
pipeline.AddLast("MyChannelHandler", new MyChannelHandler());
});
bootstrap.ConnectAsync(new IPEndPoint(IPAddress.Parse("192.168.1.103"), 46456));
}
public void LocalChannel_WriteAsync_should_fail_fast_on_closed_channel()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
cb.Group(_group1).Channel <LocalChannel>().Handler(new TestHandler());
sb.Group(_group2).Channel <LocalServerChannel>().ChildHandler(new ActionChannelInitializer <LocalChannel>(
channel => { channel.Pipeline.AddLast(new TestHandler()); }));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
var latch = new CountdownEvent(1);
// Connect to the server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
// Close the channel and write something
cc.CloseAsync().Wait();
var ag =
Assert.Throws <AggregateException>(() => { cc.WriteAndFlushAsync(new object()).Wait(); }).Flatten();
Assert.IsType <ClosedChannelException>(ag.InnerException);
}
finally
{
CloseChannel(cc);
CloseChannel(sc);
}
}
public void TcpSocketChannel_can_connect_to_TcpServerSocketChannel()
{
IEventLoopGroup group1 = new MultithreadEventLoopGroup(2);
IEventLoopGroup group2 = new MultithreadEventLoopGroup(2);
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
var reads = 100;
var resetEvent = new ManualResetEventSlim();
cb.Group(group1)
.Channel <TcpSocketChannel>()
.Handler(
new ActionChannelInitializer <TcpSocketChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new IntCodec())
.AddLast(new TestHandler());
}));
sb.Group(group2)
.Channel <TcpServerSocketChannel>()
.ChildHandler(
new ActionChannelInitializer <TcpSocketChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new IntCodec())
.AddLast(new ReadCountAwaiter(resetEvent, reads))
.AddLast(new TestHandler());
}));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
// Connect to the server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
foreach (var read in Enumerable.Range(0, reads))
{
cc.WriteAndFlushAsync(read);
}
Assert.True(resetEvent.Wait(15000));
}
finally
{
CloseChannel(cc);
CloseChannel(sc);
Task.WaitAll(group1.ShutdownGracefullyAsync(), group2.ShutdownGracefullyAsync());
}
}
public void LocalChannel_write_when_WritePromiseComplete_should_still_preserve_order()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
var messageLatch = new CountdownEvent(2);
var data1 = Unpooled.WrappedBuffer(new byte[1024]);
var data2 = Unpooled.WrappedBuffer(new byte[512]);
try
{
cb.Group(_group1)
.Channel <LocalChannel>()
.Handler(new TestHandler());
sb.Group(_group2)
.Channel <LocalServerChannel>()
.ChildHandler(new ReadCountdown2(messageLatch, data1, data2));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
// Connect to server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
var ccCpy = cc;
// Make sure a write operation is executed in the eventloop
cc.Pipeline.LastContext().Executor.Execute(() =>
{
Logger.Info("Writing message 1");
ccCpy.WriteAndFlushAsync(data1.Duplicate().Retain()).ContinueWith(tr =>
{
Logger.Info("Writing message 2");
ccCpy.WriteAndFlushAsync(data2.Duplicate().Retain());
});
});
Assert.True(messageLatch.Wait(TimeSpan.FromSeconds(5)));
}
finally
{
CloseChannel(sc);
CloseChannel(cc);
}
}
finally
{
data1.Release();
data2.Release();
}
}
public void LocalChannel_writes_to_server_should_be_read_by_LocalChannel()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
var reads = new[] { -11, 2, 9, 13, 1013, 1, 4 };
var resetEvent = new ManualResetEventSlim();
var accumulatedReads = new List <int>();
cb.Group(_group1)
.Channel <LocalChannel>()
.Handler(
new ActionChannelInitializer <LocalChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new IntCodec());
}));
sb.Group(_group2)
.Channel <LocalServerChannel>()
.ChildHandler(
new ActionChannelInitializer <LocalChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new IntCodec())
.AddLast(new ReadAssertHandler(accumulatedReads, resetEvent, reads));
}));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
// Connect to the server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
foreach (var read in reads)
{
cc.WriteAsync(read);
}
cc.Flush();
resetEvent.Wait(200);
Assert.Equal(reads, accumulatedReads);
}
finally
{
CloseChannel(sc);
CloseChannel(cc);
}
}
public void LocalChannel_batch_read_should_not_NRE()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
var reads = 100;
var resetEvent = new ManualResetEventSlim();
cb.Group(_group1)
.Channel<LocalChannel>()
.Handler(
new ActionChannelInitializer<LocalChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new TestHandler());
}));
sb.Group(_group2)
.Channel<LocalServerChannel>()
.ChildHandler(
new ActionChannelInitializer<LocalChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new ReadCountAwaiter(resetEvent, reads))
.AddLast(new TestHandler());
}));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
// Connect to the server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
foreach (var read in Enumerable.Range(0, reads))
{
cc.WriteAndFlushAsync(Unpooled.Buffer(4).WriteInt(read));
}
Assert.True(resetEvent.Wait(5000));
}
finally
{
CloseChannel(sc);
CloseChannel(cc);
}
}
public void LocalChannel_batch_read_should_not_NRE()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
var reads = 100;
var resetEvent = new ManualResetEventSlim();
cb.Group(_group1)
.Channel <LocalChannel>()
.Handler(
new ActionChannelInitializer <LocalChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new TestHandler());
}));
sb.Group(_group2)
.Channel <LocalServerChannel>()
.ChildHandler(
new ActionChannelInitializer <LocalChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new ReadCountAwaiter(resetEvent, reads))
.AddLast(new TestHandler());
}));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
// Connect to the server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
foreach (var read in Enumerable.Range(0, reads))
{
cc.WriteAndFlushAsync(Unpooled.Buffer(4).WriteInt(read));
}
Assert.True(resetEvent.Wait(5000));
}
finally
{
CloseChannel(sc);
CloseChannel(cc);
}
}
public void LocalChannel_should_reuse_LocalAddress()
{
for (var i = 0; i < 2; i++)
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
cb.Group(_group1).Channel <LocalChannel>().Handler(new TestHandler());
sb.Group(_group2).Channel <LocalServerChannel>().ChildHandler(new ActionChannelInitializer <LocalChannel>(
channel => { channel.Pipeline.AddLast(new TestHandler()); }));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
var latch = new CountdownEvent(1);
// Connect to the server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
var cCpy = cc;
cc.EventLoop.Execute(o =>
{
var c = (LocalChannel)o;
c.Pipeline.FireChannelRead("Hello, World");
latch.Signal();
}, cCpy);
latch.Wait(TimeSpan.FromSeconds(5));
Assert.True(latch.IsSet);
CloseChannel(cc);
CloseChannel(sc);
sc.CloseCompletion.Wait();
Assert.Null(LocalChannelRegistry.Get(TEST_ADDRESS));
}
finally
{
CloseChannel(cc);
CloseChannel(sc);
}
}
}
public async Task Test()
{
int heartbeatIntervalSecond = 60;
InternalLoggerFactory.DefaultFactory = _loggerFactory;//.AddConsoleLogger();
//实际要考虑事件循环的共用，事件循环的关闭问题
MultithreadEventLoopGroup workerGroup = new MultithreadEventLoopGroup(8);
workerGroup.Start();
var bootstrap = new ClientBootstrap();
bootstrap
.Group(workerGroup)
.Config(ConfigConstant.HeartbeatIntervalSecond, heartbeatIntervalSecond)
.Config(ConfigConstant.ConnectTimeoutSecond, 10)
.Channel <TcpSocketChannel>()
.WorkerHandler(channel =>
{
//channel.Pipeline.AddLast("MessageDecoder", new MessageDecoder());
channel.Pipeline.AddLast("MessageBaseDecoder", new LengthFieldBasedFrameDecoder(int.MaxValue, 4, 4));
channel.Pipeline.AddLast("MessageDecoder", new MessageDecoder());
channel.Pipeline.AddLast("MessageEncoder", new MessageEncoder());
channel.Pipeline.AddLast("IdleStateHandler", new IdleStateHandler(0, 0, heartbeatIntervalSecond));
channel.Pipeline.AddLast("ClientHeartbeatHandler", new ClientHeartbeatHandler());
channel.Pipeline.AddLast("ServerHandler", new ClientHandler());
//便于理解 这里都是addlist 入站是从上外下执行的，出站是从下往上执行的
});
//这里创建连接 如果连接失败 会抛异常。如果连接成功以后，连接再断开会触发ChannelInactive 事件
//可以管理连接封装起来，首次连接失败 通过捕获异常进行重试，连接后再断开在ChannelInactive 事件中 进行连接重试
var client = await bootstrap.ConnectAsync(new IPEndPoint(IPAddress.Parse(ip), port));
await Test(bootstrap);
}
public void LocalChannel_should_not_fire_channel_active_before_connecting()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
cb.Group(_group1).Channel <LocalChannel>().Handler(new DummyHandler());
sb.Group(_group2).Channel <LocalServerChannel>().ChildHandler(new ActionChannelInitializer <LocalChannel>(
channel => { channel.Pipeline.AddLast(new TestHandler()); }));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
cc = cb.Register().Result;
var promise = new TaskCompletionSource();
var assertPromise = new TaskCompletionSource();
cc.Pipeline.AddLast(new PromiseAssertHandler(promise, assertPromise));
// Connect to the server
cc.ConnectAsync(sc.LocalAddress).Wait();
assertPromise.Task.Wait();
Assert.True(promise.Task.IsCompleted);
}
finally
{
CloseChannel(cc);
CloseChannel(sc);
}
}
public void LocalChannel_PeerClose_when_WritePromiseComplete_in_same_eventloop_should_still_preserve_order()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
var messageLatch = new CountdownEvent(2);
var data = Unpooled.WrappedBuffer(new byte[1024]);
var serverLatch = new CountdownEvent(1);
var serverChannelRef = new AtomicReference<IChannel>();
try
{
cb.Group(_sharedGroup)
.Channel<LocalChannel>()
.Handler(new TestHandler());
sb.Group(_sharedGroup)
.Channel<LocalServerChannel>()
.ChildHandler(new ActionChannelInitializer<LocalChannel>(channel =>
{
channel.Pipeline.AddLast(new ReadCountdown1(messageLatch, data));
serverChannelRef = channel;
serverLatch.Signal();
}));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
// Connect to server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
serverLatch.Wait(TimeSpan.FromSeconds(5));
Assert.True(serverLatch.IsSet);
var ccCpy = cc;
// Make sure a write operation is executed in the eventloop
cc.Pipeline.LastContext().Executor.Execute(() =>
{
ccCpy.WriteAndFlushAsync(data.Duplicate().Retain()).ContinueWith(tr =>
{
var severChannelCopy = serverChannelRef.Value;
severChannelCopy.CloseAsync();
});
});
Assert.True(messageLatch.Wait(TimeSpan.FromSeconds(5)));
Assert.False(cc.IsOpen);
Assert.False(serverChannelRef.Value.IsOpen);
}
finally
{
CloseChannel(sc);
CloseChannel(cc);
}
}
finally
{
data.Release();
}
}
public void LocalChannel_writes_to_server_should_be_read_by_LocalChannel()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
var reads = new[] {-11, 2, 9, 13, 1013, 1, 4};
var resetEvent = new ManualResetEventSlim();
var accumulatedReads = new List<int>();
cb.Group(_group1)
.Channel<LocalChannel>()
.Handler(
new ActionChannelInitializer<LocalChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new IntCodec());
}));
sb.Group(_group2)
.Channel<LocalServerChannel>()
.ChildHandler(
new ActionChannelInitializer<LocalChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new IntCodec())
.AddLast(new ReadAssertHandler(accumulatedReads, resetEvent, reads));
}));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
// Connect to the server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
foreach (var read in reads)
{
cc.WriteAsync(read);
}
cc.Flush();
resetEvent.Wait(200);
Assert.Equal(reads, accumulatedReads);
}
finally
{
CloseChannel(sc);
CloseChannel(cc);
}
}
public void LocalChannel_PeerClose_when_WritePromiseComplete_in_same_eventloop_should_still_preserve_order()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
var messageLatch = new CountdownEvent(2);
var data = Unpooled.WrappedBuffer(new byte[1024]);
var serverLatch = new CountdownEvent(1);
var serverChannelRef = new AtomicReference <IChannel>();
try
{
cb.Group(_sharedGroup)
.Channel <LocalChannel>()
.Handler(new TestHandler());
sb.Group(_sharedGroup)
.Channel <LocalServerChannel>()
.ChildHandler(new ActionChannelInitializer <LocalChannel>(channel =>
{
channel.Pipeline.AddLast(new ReadCountdown1(messageLatch, data));
serverChannelRef = channel;
serverLatch.Signal();
}));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
// Connect to server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
serverLatch.Wait(TimeSpan.FromSeconds(5));
Assert.True(serverLatch.IsSet);
var ccCpy = cc;
// Make sure a write operation is executed in the eventloop
cc.Pipeline.LastContext().Executor.Execute(() =>
{
ccCpy.WriteAndFlushAsync(data.Duplicate().Retain()).ContinueWith(tr =>
{
var severChannelCopy = serverChannelRef.Value;
severChannelCopy.CloseAsync();
});
});
Assert.True(messageLatch.Wait(TimeSpan.FromSeconds(5)));
Assert.False(cc.IsOpen);
Assert.False(serverChannelRef.Value.IsOpen);
}
finally
{
CloseChannel(sc);
CloseChannel(cc);
}
}
finally
{
data.Release();
}
}
public void LocalChannel_should_reuse_LocalAddress()
{
for (var i = 0; i < 2; i++)
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
cb.Group(_group1).Channel<LocalChannel>().Handler(new TestHandler());
sb.Group(_group2).Channel<LocalServerChannel>().ChildHandler(new ActionChannelInitializer<LocalChannel>(
channel => { channel.Pipeline.AddLast(new TestHandler()); }));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
var latch = new CountdownEvent(1);
// Connect to the server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
var cCpy = cc;
cc.EventLoop.Execute(o =>
{
var c = (LocalChannel) o;
c.Pipeline.FireChannelRead("Hello, World");
latch.Signal();
}, cCpy);
latch.Wait(TimeSpan.FromSeconds(5));
Assert.True(latch.IsSet);
CloseChannel(cc);
CloseChannel(sc);
sc.CloseCompletion.Wait();
Assert.Null(LocalChannelRegistry.Get(TEST_ADDRESS));
}
finally
{
CloseChannel(cc);
CloseChannel(sc);
}
}
}
public void LocalChannel_WriteAsync_should_fail_fast_on_closed_channel()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
cb.Group(_group1).Channel<LocalChannel>().Handler(new TestHandler());
sb.Group(_group2).Channel<LocalServerChannel>().ChildHandler(new ActionChannelInitializer<LocalChannel>(
channel => { channel.Pipeline.AddLast(new TestHandler()); }));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
var latch = new CountdownEvent(1);
// Connect to the server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
// Close the channel and write something
cc.CloseAsync().Wait();
var ag =
Assert.Throws<AggregateException>(() => { cc.WriteAndFlushAsync(new object()).Wait(); }).Flatten();
Assert.IsType<ClosedChannelException>(ag.InnerException);
}
finally
{
CloseChannel(cc);
CloseChannel(sc);
}
}
public void LocalChannel_write_when_WritePromiseComplete_should_still_preserve_order()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
var messageLatch = new CountdownEvent(2);
var data1 = Unpooled.WrappedBuffer(new byte[1024]);
var data2 = Unpooled.WrappedBuffer(new byte[512]);
try
{
cb.Group(_group1)
.Channel<LocalChannel>()
.Handler(new TestHandler());
sb.Group(_group2)
.Channel<LocalServerChannel>()
.ChildHandler(new ReadCountdown2(messageLatch, data1, data2));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
// Connect to server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
var ccCpy = cc;
// Make sure a write operation is executed in the eventloop
cc.Pipeline.LastContext().Executor.Execute(() =>
{
Logger.Info("Writing message 1");
ccCpy.WriteAndFlushAsync(data1.Duplicate().Retain()).ContinueWith(tr =>
{
Logger.Info("Writing message 2");
ccCpy.WriteAndFlushAsync(data2.Duplicate().Retain());
});
});
Assert.True(messageLatch.Wait(TimeSpan.FromSeconds(5)));
}
finally
{
CloseChannel(sc);
CloseChannel(cc);
}
}
finally
{
data1.Release();
data2.Release();
}
}
public void TcpSocketChannel_can_connect_to_TcpServerSocketChannel()
{
IEventLoopGroup group1 = new MultithreadEventLoopGroup(2);
IEventLoopGroup group2 = new MultithreadEventLoopGroup(2);
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
var reads = 100;
var resetEvent = new ManualResetEventSlim();
cb.Group(group1)
.Channel<TcpSocketChannel>()
.Handler(
new ActionChannelInitializer<TcpSocketChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new IntCodec())
.AddLast(new TestHandler());
}));
sb.Group(group2)
.Channel<TcpServerSocketChannel>()
.ChildHandler(
new ActionChannelInitializer<TcpSocketChannel>(
channel =>
{
channel.Pipeline.AddLast(new LengthFieldBasedFrameDecoder(20, 0, 4, 0, 4))
.AddLast(new LengthFieldPrepender(4, false))
.AddLast(new IntCodec())
.AddLast(new ReadCountAwaiter(resetEvent, reads))
.AddLast(new TestHandler());
}));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
// Connect to the server
cc = cb.ConnectAsync(sc.LocalAddress).Result;
foreach (var read in Enumerable.Range(0, reads))
{
cc.WriteAndFlushAsync(read);
}
Assert.True(resetEvent.Wait(15000));
}
finally
{
CloseChannel(cc);
CloseChannel(sc);
Task.WaitAll(group1.ShutdownGracefullyAsync(), group2.ShutdownGracefullyAsync());
}
}
public void LocalChannel_should_not_fire_channel_active_before_connecting()
{
var cb = new ClientBootstrap();
var sb = new ServerBootstrap();
cb.Group(_group1).Channel<LocalChannel>().Handler(new DummyHandler());
sb.Group(_group2).Channel<LocalServerChannel>().ChildHandler(new ActionChannelInitializer<LocalChannel>(
channel => { channel.Pipeline.AddLast(new TestHandler()); }));
IChannel sc = null;
IChannel cc = null;
try
{
// Start server
sc = sb.BindAsync(TEST_ADDRESS).Result;
cc = cb.Register().Result;
var promise = new TaskCompletionSource();
var assertPromise = new TaskCompletionSource();
cc.Pipeline.AddLast(new PromiseAssertHandler(promise, assertPromise));
// Connect to the server
cc.ConnectAsync(sc.LocalAddress).Wait();
assertPromise.Task.Wait();
Assert.True(promise.Task.IsCompleted);
}
finally
{
CloseChannel(cc);
CloseChannel(sc);
}
}
