public void SendEmail_NoEmailService_Throws()
{
string to = "destination", header = "Great opportunity",
body = "I am the Nigerian finance minister";
MyEmailClient ec = new MyEmailClient();
Assert.Throws <NullReferenceException>(() => ec.TryToSendEmail(to,
header, body));
}
public void SendEmail_InvalidValues_Throws()
{
string to = "destination", header = "Great opportunity",
body = "I am the Nigerian finance minister";
MyEmailClient ec = new MyEmailClient();
//ec.EmailService = new FakeEmailService();
var mock = new Mock <IEmailService>();
Assert.Throws <Exception>(() => ec.TryToSendEmail(
null, header, body));
Assert.Throws <Exception>(() => ec.TryToSendEmail(
to, null, body));
Assert.Throws <Exception>(() => ec.TryToSendEmail(
to, header, null));
/*Assert.Throws<Exception>(() => ec.TryToSendEmail(
* to, null, null)); <- onödig */
// TODO: test empty strings as well
}
public void SendEmail_CorrectValues_Success()
{
string to = "destination", header = "Great opportunity",
body = "I am the Nigerian finance minister";
MyEmailClient ec = new MyEmailClient();
ec.Name = "Antonio";
ec.Email = "*****@*****.**";
var mock = new Mock <IEmailService>();
ec.EmailService = mock.Object;
//FakeEmailService fake = new FakeEmailService();
//ec.EmailService = fake;
ec.TryToSendEmail(to, header, body);
string from = ec.Name + " <" + ec.Email + ">";
mock.Verify(x => x.SendEmail(to, from,
header, body),
Times.Once());
// Assert.Equal(1, fake.HowManyTimesHasSendEmailBeenCalled);
}