public unsafe void Can_Add_With_Weight()
{
int[] firstArray = new int[] { 10, 100, 200 };
int[] secondArray = new int[] { 5, 50, 40 };
int[] result = new int[3];
int weight = 30;
int[] expexpectedResult = new int[]
{
(int)(0.3 * firstArray[0] + 0.7 * secondArray[0]),
(int)(0.3 * firstArray[1] + 0.7 * secondArray[1]),
(int)(0.3 * firstArray[2] + 0.7 * secondArray[2])
};
fixed(int *pointerToFirst = &firstArray[0], pointerToSecond = &secondArray[0], pointerToResult = &result[0])
{
BitmapAdditionDllManager.AddWithWeight(pointerToFirst, pointerToSecond, pointerToResult, firstArray.Length, weight);
}
Assert.IsTrue(Math.Abs(expexpectedResult[0] - result[0]) <= 1);
Assert.IsTrue(Math.Abs(expexpectedResult[1] - result[1]) <= 1);
Assert.IsTrue(Math.Abs(expexpectedResult[2] - result[2]) <= 1);
}
