public void DetectInvalidInputs(params string[] inputs)
{
var service = new PacSimInputControlService(mockMovementService.Object);
foreach (var input in inputs)
{
Assert.Throws <ArgumentException>(() => service.ParseCommand(input));
}
mockMovementService.VerifyNoOtherCalls();
}
public void VerifyReportCalledOnInput()
{
var service = new PacSimInputControlService(mockMovementService.Object);
//execute valid report command
var command = service.ParseCommand("REPORT");
Assert.NotNull(command);
command.Invoke();
//verify report was called in movement service
mockMovementService.Verify(s => s.Report());
//verify nothing else was called
mockMovementService.VerifyNoOtherCalls();
}
public void VerifyPlaceCalledOnInput()
{
var service = new PacSimInputControlService(mockMovementService.Object);
//execute valid place command
var command = service.ParseCommand("PLACE 0,0,NORTH");
Assert.NotNull(command);
command.Invoke();
//verify place was called in movement service
mockMovementService.Verify(s => s.Place(0, 0, Models.PacDirection.NORTH));
//verify nothing else was called
mockMovementService.VerifyNoOtherCalls();
}
public string ExecuteAllInputsOnRealFiveByFiveGridService(params string[] inputs)
{
var service = new PacSimInputControlService(new PacSimGridMovementService(5, 5));
string finalResult = null;
foreach (var input in inputs)
{
try
{
finalResult = service.ParseCommand(input)?.Invoke();
}
catch (Exception) { }//ignore invalid inputs
}
return(finalResult);
}