public void Position2DNotEqualTo()
{
tlog.Debug(tag, $"Position2DNotEqualTo START");
var testingTarget = new Position2D(10, 20);
Assert.IsNotNull(testingTarget, "null handle");
Assert.IsInstanceOf <Position2D>(testingTarget, "Should return Position2D instance.");
using (Position2D position = new Position2D(1, 2))
{
Assert.IsTrue((testingTarget.NotEqualTo(position)), "Should be equal");
}
testingTarget.Dispose();
tlog.Debug(tag, $"Position2DNotEqualTo END (OK)");
}