private void InitClients()
{
DerivedTcpClient client1 = new DerivedTcpClient()
{
ServerIp = "127.0.0.1", ServerPort = Config.RadarPort
}, client2 = new DerivedTcpClient()
{
ServerIp = "127.0.0.1", ServerPort = Config.GnssPort
}; //连接雷达和北斗，顺序无所谓
client1.DataReceived += new DataReceivedEventHandler(Client_DataReceived);
client2.DataReceived += new DataReceivedEventHandler(Client_DataReceived);
Const.WriteConsoleLog("等待CLIENT1连接...");
while (true)
{
try { client1.Connect(); }
catch (Exception) { continue; }
break;
}
Const.WriteConsoleLog(string.Format("{0}已连接\r\n等待CLIENT2连接...", client1.Name));
while (true)
{
try { client2.Connect(); }
catch (Exception) { continue; }
break;
}
Const.WriteConsoleLog(string.Format("{0}已连接", client2.Name));
}
public void Active_Roundtrips()
{
using (var client = new DerivedTcpClient())
{
Assert.False(client.Active);
client.Active = true;
Assert.True(client.Active);
Assert.Throws <SocketException>(() => client.Connect("anywhere", 0));
client.Active = false;
Assert.False(client.Active);
}
}
public async Task ConnectAsync_DnsEndPoint_Success(int mode)
{
using (var client = new DerivedTcpClient())
{
Assert.False(client.Connected);
Assert.False(client.Active);
string host = System.Net.Test.Common.Configuration.Sockets.SocketServer.IdnHost;
int port = System.Net.Test.Common.Configuration.Sockets.SocketServer.Port;
IPAddress[] addresses;
switch (mode)
{
case 0:
await client.ConnectAsync(host, port);
break;
case 1:
addresses = await Dns.GetHostAddressesAsync(host);
await client.ConnectAsync(addresses[0], port);
break;
case 2:
addresses = await Dns.GetHostAddressesAsync(host);
await client.ConnectAsync(addresses, port);
break;
case 3:
await Task.Factory.FromAsync(client.BeginConnect, client.EndConnect, host, port, null);
break;
case 4:
addresses = await Dns.GetHostAddressesAsync(host);
await Task.Factory.FromAsync(client.BeginConnect, client.EndConnect, addresses[0], port, null);
break;
case 5:
addresses = await Dns.GetHostAddressesAsync(host);
await Task.Factory.FromAsync(client.BeginConnect, client.EndConnect, addresses, port, null);
break;
case 6:
await client.ConnectAsync(host, port, CancellationToken.None);
break;
case 7:
addresses = await Dns.GetHostAddressesAsync(host);
await client.ConnectAsync(addresses[0], port, CancellationToken.None);
break;
case 8:
addresses = await Dns.GetHostAddressesAsync(host);
await client.ConnectAsync(new IPEndPoint(addresses[0], port));
break;
case 9:
addresses = await Dns.GetHostAddressesAsync(host);
await client.ConnectAsync(new IPEndPoint(addresses[0], port), CancellationToken.None);
break;
case 10:
addresses = await Dns.GetHostAddressesAsync(host);
await client.ConnectAsync(addresses, port, CancellationToken.None);
break;
}
Assert.True(client.Active);
Assert.True(client.Connected);
Assert.NotNull(client.Client);
Assert.Same(client.Client, client.Client);
using (NetworkStream s = client.GetStream())
{
byte[] getRequest = Encoding.ASCII.GetBytes("GET / HTTP/1.1\r\n\r\n");
await s.WriteAsync(getRequest, 0, getRequest.Length);
Assert.NotEqual(-1, s.ReadByte()); // just verify we successfully get any data back
}
}
}
