ex_ray_casting

defmodule RayCastingTest do
  use ExUnit.Case
  doctest RayCasting

  setup_all do
    path = [
      %{ lat: 33.5362475, lng: -111.9267386 },
      %{ lat: 33.5104882, lng: -111.9627875 },
      %{ lat: 33.5004686, lng: -111.9027061 },
    ]
    {:ok, [path: path]}
  end

  test "point inside polygon", %{path: path} do
    point = %{ lat: 33.5204882, lng: -111.9327875 }
    assert RayCasting.rayCasting(path, point) == true
  end

  test "point outside polygon", %{path: path} do
    point = %{ lat: 30.5204882, lng: -110.9327875 }
    assert RayCasting.rayCasting(path, point) == false
  end
end