public void CalculateAbsorptionCoefficientsTest() { var absorptionBlood = 3200; var AbsorptionOxygenatedBlood = 316; var concentrationBlood = 0.150; var ratio = 0.9; var coefficient = Coefficients.CalculateAbsorptionCoefficient(absorptionBlood, AbsorptionOxygenatedBlood, concentrationBlood, ratio); const double excpectedValue = 0.001405581395348837; Assert.Equal(excpectedValue, coefficient); }