public void ThenTheRoverShouldWrapAroundTheGrid(Heading startingHeading, int x, int y, string expectedValue)
{
var subject = new RoverApi(new Rover(new Position(x, y), startingHeading, Grid.InitialiseFrom(100, 100)));
var result = subject.Process("B");
result.Should().Be(expectedValue);
}
public void ThenTheRoverShouldMoveBackwardsInTheDirectionItIsFacing(Heading startingHeading, string expectedValue)
{
var subject = new RoverApi(new Rover(new Position(1, 1), startingHeading, Grid.InitialiseFrom(100, 100)));
var result = subject.Process("B");
result.Should().Be(expectedValue);
}
public void ThenTheRoverShouldMoveForwardsInTheDirectionItIsFacing(string input, string expectedValue)
{
var subject = new RoverApi(new Rover(Position.Zero, Heading.N, Grid.InitialiseFrom(100, 100)));
var result = subject.Process(input);
result.Should().Be(expectedValue);
}
public void ThenTheStartingLocationIsReturned()
{
var subject = new RoverApi(new Rover(Position.Zero, Heading.N, Grid.InitialiseFrom(100, 100)));
var result = subject.Process(string.Empty);
result.Should().Be("0,0,N");
}
public void ThenTheStartingLocationIsReturned(int x, int y, Heading heading, string expectedValue)
{
var subject = new RoverApi(new Rover(new Position(x, y), heading, Grid.InitialiseFrom(100, 100)));
var result = subject.Process(null);
result.Should().Be(expectedValue);
}
public void ThenTheOtherCommandsAreNotExecuted(string input, string expectedValue)
{
var grid = Grid.InitialiseFrom(100, 100)
.AddObstacle(new Position(1, 2));
var subject = new RoverApi(new Rover(Position.Zero, Heading.N, grid));
var result = subject.Process(input);
result.Should().Be(expectedValue);
}