public BmiResult CalculateResult(double mass, double height)
{
double bmi = CalculateWeight(mass, height);
string category = categoryRetriever.GetWeightCategoryString(bmi);
BmiResult bmiResult = new BmiResult()
{
Bmi = bmi,
Category = category
};
return bmiResult;
}
public void Calculate_BmiResult_In_Metric_Mode()
{
double weight = 85;
double height = 1.82;
var calculator = new BmiCalculator(FormulaType.Metric, new CategoryRetriever());
BmiResult actual = calculator.CalculateResult(weight, height);
double bmiResult = 25.7;
string category = "Over weight";
var expected = new BmiResult(bmiResult, category);
Assert.NotNull(actual);
Assert.Equal(expected.Bmi, actual.Bmi);
Assert.Equal(expected.Category, actual.Category);
}
public void Calculate_BmiResult_In_Imperial_Mode()
{
double weight = 190;
double height = 72;
var calculator = new BmiCalculator();
BmiResult actual = calculator.CalculateResult(weight, height);
double bmiResult = 25.8;
string category = "Over weight";
var expected = new BmiResult(bmiResult, category);
Assert.NotNull(actual);
Assert.Equal(expected.Bmi, actual.Bmi);
Assert.Equal(expected.Category, actual.Category);
}