public void ReturnRemainingProteinIntake_WhenInvokedWithValidParameters()
{
// Arrange
var suggestedDailyProteinIntake = 99;
var firstProduct = new Mock <IProduct>();
var secondProduct = new Mock <IProduct>();
firstProduct
.SetupGet(m => m.Protein)
.Returns(20);
secondProduct
.SetupGet(m => m.Protein)
.Returns(25);
var expectedResult = 54; // 99 - 45
ICollection <IProduct> productConsumed = new List <IProduct> {
firstProduct.Object, secondProduct.Object
};
var dailyNutriCalcMock = new DailyNutriCalc();
// Act
var actualResult = dailyNutriCalcMock.RemainingProteinIntake(suggestedDailyProteinIntake, productConsumed);
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
public void ReturnSuggestedProteinIntake_WhenProductsConsumedAreNull()
{
// Arrange
var suggestedDailyProteinIntake = 99;
var expectedResult = suggestedDailyProteinIntake;
var dailyNutriCalcMock = new DailyNutriCalc();
// Act
var actualResult = dailyNutriCalcMock.RemainingProteinIntake(suggestedDailyProteinIntake, null);
// Assert
Assert.AreEqual(expectedResult, actualResult);
}