public void TestRetryWorks()
{
var count = 0;
var messenger = new Mock <IMessenger>();
messenger.Setup(a => a.Send(It.IsAny <Message>()))
.Callback(() =>
{
Debug.WriteLine(Thread.CurrentThread.ManagedThreadId);
count++;
if (count == 2)
{
throw new SmtpException();
}
});
SmtpClient.Send(messenger.Object, Messages, TimeSpan.FromSeconds(1), 3);
messenger.Verify(m => m.Send(It.IsAny <Message>()), Times.Exactly(4));
messenger.Verify(m => m.Send(It.Is <Message>(s => s.Subject == "m1")), Times.AtLeastOnce());
messenger.Verify(m => m.Send(It.Is <Message>(s => s.Subject == "m2")), Times.AtLeastOnce());
messenger.Verify(m => m.Send(It.Is <Message>(s => s.Subject == "m3")), Times.AtLeastOnce());
}
public void TestEachMessageIsSent()
{
var messenger = new Mock <IMessenger>();
SmtpClient.Send(messenger.Object, Messages, TimeSpan.FromSeconds(3), 2);
messenger.Verify(m => m.Send(It.Is <Message>(s => s.Subject == "m1")), Times.Once);
messenger.Verify(m => m.Send(It.Is <Message>(s => s.Subject == "m2")), Times.Once);
messenger.Verify(m => m.Send(It.Is <Message>(s => s.Subject == "m3")), Times.Once);
}