public void ParseExtensions_WithOnlyAuth_ShouldSupportAllAuthTypesAdvertised()
{
_extensions = new string[] { AuthAllTypes };
_smtpConnection.ParseExtensions(_extensions);
Assert.False(_smtpConnection.DSNEnabled);
Assert.True(_smtpConnection.AuthSupported(s_loginModule));
Assert.True(_smtpConnection.AuthSupported(s_ntlmModule));
Assert.True(_smtpConnection.AuthSupported(s_gssapiModule));
}