public void IsWithinBoundary(int x, int y, bool expectedResult)
{
var world = new BoundedWorld(5, 5);
var actualResult = world.IsWithinBoundary(new Coordinate(x, y));
Assert.Equal(expectedResult, actualResult);
}
public void EmptyCommandDoesnotMoveRover()
{
var rover = new Rover();
var world = new BoundedWorld(5, 5);
var commandModule = new CommandModule(rover, world.IsWithinBoundary);
commandModule.Execute("", IgnoreErrors);
Assert.Equal(0, rover.Location.X);
Assert.Equal(0, rover.Location.Y);
}
public void RoverFollowsCompleteCommandsToExpectedCoordinate(string command, int expectedX, int expectedY, Direction expectedDirection)
{
var rover = new Rover();
var world = new BoundedWorld(5, 5);
var commandModule = new CommandModule(rover, world.IsWithinBoundary);
commandModule.Execute(command, IgnoreErrors);
Assert.Equal(expectedX, rover.Location.X);
Assert.Equal(expectedY, rover.Location.Y);
Assert.Equal(expectedDirection, rover.Direction);
}
public void RoverFollowsCompleteCommandsToExpectedCoordinateWithFailReportingPolicy(string command, int expectedX, int expectedY, Direction expectedDirection, bool errorsOccured)
{
var rover = new Rover();
var world = new BoundedWorld(5, 5);
var policy = new StopOnErrorPolicy();
var commandModule = new CommandModule(rover, world.IsWithinBoundary);
var errorHappened = false;
commandModule.Execute(command, () => { errorHappened = true; return(false); });
Assert.Equal(errorsOccured, errorHappened);
Assert.Equal(expectedX, rover.Location.X);
Assert.Equal(expectedY, rover.Location.Y);
Assert.Equal(expectedDirection, rover.Direction);
//commandModule.Execute(command, policy.StopOnError);
//Assert.Equal(errorsOccured, policy.ErrorHappened);
}