public void GivenAnIndividualAndASubsectionOfAnImageInput_WhenTheTwoAreConvolutedAndTheSubsectionIsBigger_ItShouldThrowAnDifferingConvolutionSizeExceptionError()
{
double[] position = new double[] { 6.0, 2.0 };
double[] subSection = { 1, 5, 3 };
DotProductConvolutionStrategy convolutionStrategy = new DotProductConvolutionStrategy();
Assert.That(() => convolutionStrategy.Calculate(subSection, position),
Throws.TypeOf <DifferingConvolutionSizeException>());
}
public void GivenAnIndividualAndASubsectionOfAnImageInput_WhenTheTwoAreConvolutedAndHaveThreeDimensions_ItShouldReturnTheDotProduct()
{
double[] position = new double[] { 6.0, 2.0, 3.0 };
double[] subSection = { 1, 5, 7 };
DotProductConvolutionStrategy convolutionStrategy = new DotProductConvolutionStrategy();
double result = convolutionStrategy.Calculate(subSection, position);
Assert.AreEqual(37, result);
}