public void Must_parse_correctly(string headerValue)
{
FromHeader header = FromHeader.Parse(headerValue);
Assert.That(header, Is.Not.Null);
Assert.That(header.Mailbox, Is.EqualTo(headerValue));
}
public void Must_not_result_in_header(string headerValue)
{
Assert.That(FromHeader.Parse(headerValue), Is.Null);
}
