public void WhenCalledToActThenReturnsAWestFacingPosition()
{
var leftInstruction = new LeftInstruction();
var newPosition = leftInstruction.TransformPosition(this.validPosition);
Assert.AreEqual(Orientation.W, newPosition.Orientation);
}
public void HaveTheCorrectCommand()
{
var leftInstruction = new LeftInstruction();
Assert.AreEqual('L', leftInstruction.Command);
}
public void WhenCalledToActThenDoesNotAlterXOrY()
{
var leftInstruction = new LeftInstruction();
var newPosition = leftInstruction.TransformPosition(this.validPosition);
Assert.AreEqual(0, newPosition.X);
Assert.AreEqual(0, newPosition.Y);
}