public void TurnCommandRunNegativeCommandTest(List <string> command)
{
var robotCommandEventArgs = new RobotCommandEventArgs(_robot, command);
var ex = Assert.Throws(typeof(ArgumentException), () => _turnRobotCommand.Execute(robotCommandEventArgs));
Assert.AreEqual(ex.Message, String.Format("Turn command syntax not matched.{0}Syntax: T <Angle in Decimal number>{0}Eg: T 45.8", Environment.NewLine));
_robot.AssertWasNotCalled(x => x.Turn(Arg <double> .Is.Anything));
Assert.AreEqual(_commandRecorder.Replay().Count, 0);
}
public void BeepCommandRunNegativeCommandTest(List <string> command)
{
var robotCommandEventArgs = new RobotCommandEventArgs(_robot, command);
var ex = Assert.Throws(typeof(ArgumentException), () => _beepRobotCommand.Execute(robotCommandEventArgs));
Assert.AreEqual(ex.Message, String.Format("Beep command syntax not matched.{0}Syntax: B{0}Eg: B", Environment.NewLine));
_robot.AssertWasNotCalled(x => x.Beep());
Assert.AreEqual(_commandRecorder.Replay().Count, 0);
}
public void NullorEmptyCommandRunTest(string str)
{
var ex = Assert.Throws(typeof(ArgumentException), () => _robotCommandHandler.Run(_robot, str));
Assert.AreEqual(ex.Message, "Invalid command. Command cannot be blank.");
_robot.AssertWasNotCalled(x => x.Move(Arg <double> .Is.Anything));
_robot.AssertWasNotCalled(x => x.Turn(Arg <double> .Is.Anything));
_robot.AssertWasNotCalled(x => x.Beep());
}