public void CouldUseIDiffableMethods()
{
var first = new LongDiffable {
Value = 123
};
var second = new LongDiffable {
Value = 456
};
var diff = 456 - 123;
Assert.AreEqual(diff, Unsafe.DiffLongConstrained(ref first, ref second));
Assert.AreEqual(second, Unsafe.AddLongConstrained(ref first, diff));
}
