public void ShouldValidateInterpolation(double x1, double y1, double x2, double y2, double x3, double expectedResult, int precision) { Assert.AreEqual(Convert.ToDecimal(expectedResult), LinearInterpolation.CalculateInterpolation(Convert.ToDecimal(x1), Convert.ToDecimal(y1), Convert.ToDecimal(x2), Convert.ToDecimal(y2), Convert.ToDecimal(x3), precision)); }