public void givenMixedCommandsThatMakeASquareReturnToStartingLocationGoingRight()
{
int[] location = { 50, 50 };
char direction = 'e';
int[] grid = { 100, 100 };
string commands = "rfrfrfrf";
int[] expected = new int[] { 50, 50 };
int[] output = new MarsRoverMovementClass().RovingRover(location, direction, grid, commands);
Assert.AreEqual(expected, output);
}
public void givenInputsWithCommandLeftReturnNewLocation()
{
int[] location = { 50, 50 };
char direction = 'e';
int[] grid = { 100, 100 };
string commands = "fflf";
int[] expected = new int[] { 49, 52 };
int[] output = new MarsRoverMovementClass().RovingRover(location, direction, grid, commands);
Assert.AreEqual(expected, output);
}
public void givenInputsThatRequireWrappingOnYAxisReturnCorrectLocation()
{
int[] location = { 0, 0 };
char direction = 'n';
int[] grid = { 100, 100 };
string commands = "f";
int[] expected = new int[] { 100, 0 };
int[] output = new MarsRoverMovementClass().RovingRover(location, direction, grid, commands);
Assert.AreEqual(expected, output);
}
public void givenInputsWitNoCommandsReturnStartingLocation()
{
int[] location = { 0, 0 };
char direction = 'e';
int[] grid = { 100, 100 };
string commands = "ff";
int[] expected = new int[] { 0, 2 };
int[] output = new MarsRoverMovementClass().RovingRover(location, direction, grid, commands);
Assert.AreEqual(expected, output);
}
public void givenAllInputsReturnAnIntArray()
{
int[] location = { };
char direction = 'e';
int[] grid = { };
string commands = "";
int[] expected = new int[] { };
int[] output = new MarsRoverMovementClass().RovingRover(location, direction, grid, commands);
Assert.AreEqual(expected, output);
}