public void ThrowArgumentException_WhenInvokedWithNegativeWaterConsumedParameter()
{
// Assert
var suggestedWaterIntake = 3700;
var waterConsumed = -1000;
var dailyNutriCal = new DailyNutriCalc();
// Act
Assert.ThrowsException <ArgumentException>(() =>
dailyNutriCal.RemainingWaterIntake(suggestedWaterIntake, waterConsumed));
}
public void ReturnRemainingWaterIntake_WhenInvokedWithValidParameters()
{
// Assert
var suggestedWaterIntake = 3700;
var waterConsumed = 2000;
var expectedResult = 1700;
var dailyNutriCal = new DailyNutriCalc();
// Act
var actualResult = dailyNutriCal.RemainingWaterIntake(suggestedWaterIntake, waterConsumed);
// Arrange
Assert.AreEqual(expectedResult, actualResult);
}