public void Given_A_Valid_Command_Should_Invoke_Send_Method_Once()
{
// Arrange
var command = new SendContactUsEmailCommand
{
Name = "bottom",
Email = "*****@*****.**",
Message = "Flash the loo"
};
_emailService.Send(Arg.Any <EmailMessage>());
// Act
_sut.Handle(command, CancellationToken.None);
// Assert
_emailService.Received(1).Send(Arg.Any <EmailMessage>());
}
public void Given_A_Valid_Command_Should_Send_Email_Successfully()
{
// Arrange
var command = new SendContactUsEmailCommand
{
Name = "bottom",
Email = "*****@*****.**",
Message = "Flash the loo"
};
_emailService.Send(Arg.Any <EmailMessage>());
// Act
Action act = () => _sut.Handle(command, CancellationToken.None);
// Assert
act.Should().NotThrow();
}
Given_A_Valid_Command_If_Connection_To_EmailServer_Fails_Should_Handle_ServiceNotConnected_Exception_And_Return_Errors()
{
// Arrange
var command = new SendContactUsEmailCommand
{
Name = "bottom",
Email = "*****@*****.**",
Message = "Flash the loo"
};
_emailConfiguration.SmtpUsername.Returns("*****@*****.**");
_emailService.When(x => _emailService.Send(Arg.Any <EmailMessage>()))
.Do(x => throw new ServiceNotConnectedException());
// Act
var result = await _sut.Handle(command, CancellationToken.None);
// Assert
result.Errors.Should().NotBeEmpty();
}
