public void GetTaxicabDistanceIsCorrect()
{
var distances = new List <Point> {
new Point(3, 3)
};
Assert.That(WireComparer.GetTaxicabDistances(distances).Single(), Is.EqualTo(6));
}
public void GetClosestDistanceIsCorrect()
{
var distances = new List <int> {
2, 5, 7
};
Assert.That(WireComparer.GetClosestDistance(distances), Is.EqualTo(2));
}
public void StepsToPointGivesCorrectResult()
{
var wire1 = new Wire();
wire1.MoveUsingString("R8,U5,L5,D3");
var distance = WireComparer.StepsToPoint(wire1.CoOrdinates, new Point(3, 3));
Assert.That(distance, Is.EqualTo(20));
}
public void TestExample3()
{
var wire1 = new Wire();
wire1.MoveUsingString("R98,U47,R26,D63,R33,U87,L62,D20,R33,U53,R51");
var wire2 = new Wire();
wire2.MoveUsingString("U98,R91,D20,R16,D67,R40,U7,R15,U6,R7");
var distance = WireComparer.MinimumTaxicabDistance(wire1.CoOrdinates, wire2.CoOrdinates);
Assert.That(distance, Is.EqualTo(135));
}
public void TestExample2()
{
var wire1 = new Wire();
wire1.MoveUsingString("R75,D30,R83,U83,L12,D49,R71,U7,L72");
var wire2 = new Wire();
wire2.MoveUsingString("U62,R66,U55,R34,D71,R55,D58,R83");
var distance = WireComparer.MinimumTaxicabDistance(wire1.CoOrdinates, wire2.CoOrdinates);
Assert.That(distance, Is.EqualTo(159));
}
public void TestExample1()
{
var wire1 = new Wire();
wire1.MoveUsingString("R8,U5,L5,D3");
var wire2 = new Wire();
wire2.MoveUsingString("U7,R6,D4,L4");
var distance = WireComparer.MinimumTaxicabDistance(wire1.CoOrdinates, wire2.CoOrdinates);
Assert.That(distance, Is.EqualTo(6));
}
public void GetMatchingPointsIsCorrect()
{
var firstPoints = new List <Point> {
new Point(3, 3), new Point(6, 6), new Point(3, 4)
};
var secondPoints = new List <Point> {
new Point(3, 3), new Point(6, 6), new Point(3, 6)
};
var intersectPoints = WireComparer.GetMatchingPoints(firstPoints, secondPoints);
Assert.That(intersectPoints.Count, Is.EqualTo(2));
Assert.That(intersectPoints.Count(C => C == new Point(3, 3)), Is.EqualTo(1));
Assert.That(intersectPoints.Count(C => C == new Point(6, 6)), Is.EqualTo(1));
}
public void Test3MinSteps()
{
var wire1 = new Wire();
wire1.MoveUsingString("R98,U47,R26,D63,R33,U87,L62,D20,R33,U53,R51");
var wire2 = new Wire();
wire2.MoveUsingString("U98,R91,D20,R16,D67,R40,U7,R15,U6,R7");
var distance = WireComparer.MinimumStepToPoint(wire1.CoOrdinates, wire2.CoOrdinates);
Assert.That(distance, Is.EqualTo(410));
}
public void Test2MinSteps()
{
var wire1 = new Wire();
wire1.MoveUsingString("R75,D30,R83,U83,L12,D49,R71,U7,L72");
var wire2 = new Wire();
wire2.MoveUsingString("U62,R66,U55,R34,D71,R55,D58,R83");
var distance = WireComparer.MinimumStepToPoint(wire1.CoOrdinates, wire2.CoOrdinates);
Assert.That(distance, Is.EqualTo(610));
}
public void Test1MinSteps()
{
var wire1 = new Wire();
wire1.MoveUsingString("R8,U5,L5,D3");
var wire2 = new Wire();
wire2.MoveUsingString("U7,R6,D4,L4");
var distance = WireComparer.MinimumStepToPoint(wire1.CoOrdinates, wire2.CoOrdinates);
Assert.That(distance, Is.EqualTo(30));
}
