static void Main(string[] args)
{
System.Console.WriteLine("Assumindo uma posição original (x,y), a aplicação irá receber vetores de coordenadas na seguinte forma:");
System.Console.WriteLine("[Direção, Intensidade], sendo que Direção pode ser N,S,L,O (Norte, Sul, Leste e Oeste) e intensidade é um inteiro.");
Coordinate coordinate = new Coordinate(1, 1);
CoordinateNavigator navigator = new CoordinateNavigator(coordinate);
CoordinateNavigatorCommandParser parser = new CoordinateNavigatorCommandParser();
while (true)
{
System.Console.WriteLine($"A coordenada atual é {navigator.Coordinate.ToString()}, digite o comando [Direção, Intensidade] na linha abaixo: ");
string command = System.Console.ReadLine();
try
{
NavigatorCommand navigatorCommand = parser.Parse(command);
navigator.Navigate(navigatorCommand);
}
catch (Exception ex)
{
System.Console.WriteLine(ex.Message);
}
}
}
public void Should_navigate_coordinates_command()
{
var coordinate = new Coordinate(-10, 0);
var navigator = new CoordinateNavigator(coordinate);
navigator.Navigate(new NavigatorCommand {
Direction = Direction.L, Intensity = 14
});
navigator.Coordinate.Should().Be(new Coordinate(4, 0));
}
public IActionResult Navigate([FromForm] NavigatorCommandBindingModel model)
{
var coordinate = new Coordinate(model.LastCoordinateX, model.LastCoordinateY);
var navigator = new CoordinateNavigator(coordinate);
navigator.Navigate(new NavigatorCommand
{
Direction = model.Direction,
Intensity = model.Intensity
});
return(Json(new
{
X = navigator.Coordinate.X,
Y = navigator.Coordinate.Y,
}));
}
public void Should_navigate_coordinates_sequentially_2()
{
var coordinate = new Coordinate(-10, 0);
var navigator = new CoordinateNavigator(coordinate);
navigator.Navigate(Direction.L, 14);
navigator.Coordinate.Should().Be(new Coordinate(4, 0));
navigator.Navigate(Direction.N, 27);
navigator.Coordinate.Should().Be(new Coordinate(4, 27));
navigator.Navigate(Direction.O, 33);
navigator.Coordinate.Should().Be(new Coordinate(-29, 27));
navigator.Navigate(Direction.S, 20);
navigator.Coordinate.Should().Be(new Coordinate(-29, 7));
navigator.Navigate(Direction.L, 15);
navigator.Coordinate.Should().Be(new Coordinate(-14, 7));
}
public void Should_navigate_coordinates_sequentially_1()
{
var coordinate = new Coordinate(8, 12);
var navigator = new CoordinateNavigator(coordinate);
navigator.Navigate(Direction.N, 23);
navigator.Coordinate.Should().Be(new Coordinate(8, 35));
navigator.Navigate(Direction.O, 7);
navigator.Coordinate.Should().Be(new Coordinate(1, 35));
navigator.Navigate(Direction.S, 40);
navigator.Coordinate.Should().Be(new Coordinate(1, -5));
navigator.Navigate(Direction.L, 33);
navigator.Coordinate.Should().Be(new Coordinate(34, -5));
navigator.Navigate(Direction.N, 15);
navigator.Coordinate.Should().Be(new Coordinate(34, 10));
}
