public void TestStartTransaction()
{
const string banner = "Test Banner";
IReceiveSettings actualSettings = null;
var core = new SMTPServer(DefaultLoader());
var ip = IPAddress.Parse("127.0.0.1");
using (ShimsContext.Create())
{
var expectedSettings = new StubIReceiveSettings
{
BannerGet = () => banner
};
SMTPServer actualCore = null;
ShimSMTPTransaction.ConstructorSMTPServerIReceiveSettings = (transaction, smtpCore, settings) =>
{
actualSettings = settings;
actualCore = smtpCore;
};
SMTPResponse reponse;
core.StartTransaction(ip, expectedSettings, out reponse);
Assert.Equal(SMTPStatusCode.Ready, reponse.Code);
Assert.Equal(banner, reponse.Args[0]);
Assert.Same(core, actualCore);
Assert.Same(expectedSettings, actualSettings);
}
}
public SMTPTransaction(SMTPServer server, IReceiveSettings settings)
{
if (server == null)
{
throw new ArgumentNullException();
}
if (settings == null)
{
throw new ArgumentNullException();
}
_settings = settings;
Server = server;
}
public SMTPTransaction StartTransaction(IPAddress address, IReceiveSettings settings, out SMTPResponse response)
{
var transaction = new SMTPTransaction(this, settings);
if (OnConnect != null)
{
var args = new ConnectEventArgs(address);
OnConnect(transaction, args);
if (args.Cancel)
{
response = new SMTPResponse(args.ResponseCode ?? SMTPStatusCode.TransactionFailed);
transaction.Close();
return(transaction);
}
}
response = new SMTPResponse(SMTPStatusCode.Ready, settings.Banner);
return(transaction);
}
