// Delete all accounts from domain
private static bool DeleteAllAccounts(string userName, string password, string domainName)
{
hMailServer.Application hMailApp = Authenticate(userName, password);
hMailServer.Domain myDomain = hMailApp.Domains.ItemByName[domainName];
hMailServer.Accounts hAccounts = myDomain.Accounts;
for (var account = 0; account < hAccounts.Count; account++)
{
var accountInfo = hAccounts.get_ItemByDBID(account);
myDomain.Accounts.DeleteByDBID(accountInfo.ID);
}
return(true);
}
public void TestSendToManyRecipients()
{
// Add distribution list
hMailServer.Accounts accounts = _domain.Accounts;
var recipients = new List <string>();
for (int i = 0; i < 1000; i++)
{
hMailServer.Account account =
SingletonProvider <TestSetup> .Instance.AddAccount(accounts, string.Format("recipient{0}@test.com", i), "test");
recipients.Add(account.Address);
Marshal.ReleaseComObject(account);
if (i % 10 == 0)
{
TestTracer.WriteTraceInfo("Creating accounts: {0}/{1}", i, 1000);
}
}
Marshal.ReleaseComObject(accounts);
var sw = new Stopwatch();
sw.Start();
SmtpClientSimulator.StaticSend("*****@*****.**", recipients, "Test", "Test message");
sw.Stop();
Console.WriteLine("Elapsed time: " + sw.Elapsed.TotalSeconds);
string dataDir =
Path.Combine(SingletonProvider <TestSetup> .Instance.GetApp().Settings.Directories.DataDirectory, "test.com");
// Check number of accounts.
RetryHelper.TryAction(() =>
{
if (IsFolderCountReached(dataDir, 1000))
{
return;
}
throw new Exception("Not enough files in folder yet.");
}, TimeSpan.FromSeconds(5), TimeSpan.FromMinutes(2));
}
public void TestSendToTooManyRecipients()
{
hMailServer.Accounts accounts = _domain.Accounts;
SingletonProvider <TestSetup> .Instance.AddAccount(accounts, string.Format("*****@*****.**"), "test");
var sock = new TcpConnection();
sock.Connect(25);
sock.ReadUntil("\r\n");
string result;
sock.Send("EHLO test.com\r\n");
result = sock.ReadUntil("\r\n");
Assert.IsTrue(result.StartsWith("250"));
sock.Send("MAIL FROM: [email protected]\r\n");
result = sock.ReadUntil("\r\n");
Assert.IsTrue(result.StartsWith("250"));
const int recipientCount = 51000;
for (int i = 1; i <= recipientCount; i++)
{
string address = string.Format("test{0}@gmail.com", i);
sock.Send(string.Format("RCPT TO: <{0}>\r\n", address));
result = sock.ReadUntil("\r\n");
if (i <= 50000)
{
Assert.IsTrue(result.StartsWith("250"));
}
else
{
Assert.IsFalse(result.StartsWith("250"));
}
if (i % 100 == 0)
{
TestTracer.WriteTraceInfo("{0}/{1}", i, recipientCount);
}
}
}