public void Should_return_the_closest_intersection_to_the_center(string path1, string path2, int expectedDistance)
{
var wire = new Wire(path1);
Assert.That(wire.DoesIntersect(path2), Is.EqualTo(true), "Wires do not cross");
Assert.That(wire.ClosestIntersect(path2), Is.EqualTo(expectedDistance));
}
public void Should_report_if_intersects_a_point(string path, string test, bool expectIntersect)
{
var wire = new Wire(path);
var points = test.Split(',').Select(s => int.TryParse(s, out var number) ? number : 0).ToArray();
Assert.That(wire.DoesIntersect(points[0], points[1]), Is.EqualTo(expectIntersect));
}
public void Should_report_if_intersects_a_path(string wirePath, string testPath, bool expectIntersect)
{
var wire = new Wire(wirePath);
Assert.That(wire.DoesIntersect(testPath), Is.EqualTo(expectIntersect));
}
