public void PositionITest()
{
// standart Constructor
var position = new PositionI(0, 0);
Assert.IsNotNull(position);
// Constructor Position out of a ReagionPosition
var regionPos = new RegionPosition(0, 0);
var cellPos = new CellPosition(0, 0);
position = new PositionI(regionPos, cellPos);
Assert.IsNotNull(position);
position = new PositionI(new Position(0, 0));
Assert.IsNotNull(position);
// tests the + Operator
position = new PositionI(1, 1);
var position2 = new PositionI(0, 0);
position2 += position;
Assert.AreEqual(position, position2);
// tests the - Operator
position -= position2;
Assert.AreNotEqual(position2, position);
Assert.AreEqual(new PositionI(0, 0), position);
// tests the == Operator
Assert.True(new PositionI(0, 0) == position);
// tests the Equals function
Assert.True(position.Equals(new PositionI(0, 0)));
// test Distance with PositionI
var dist = position.Distance(position2);
Assert.IsNotNull(dist);
// test Distance with PositionI
var dist2 = position2.Distance(new Position(0, 0));
Assert.IsNotNull(dist2);
Assert.AreEqual(dist, dist2);
}
/// <summary>
/// Gets the distance between two points.
/// </summary>
/// <returns>The traversal cost.</returns>
/// <param name="location">Current PositionI</param>
/// <param name="otherLocation">Other PositionI.</param>
internal static double GetTraversalCost(PositionI location, PositionI otherLocation)
{
return(location.Distance(otherLocation));
}