public void TestYearLowBoundary()
{
const int minYear = 1950;
AutoMobile car = new AutoMobile(id, model, minYear, prix);
Assert.AreEqual(minYear, car.Year, 0, "Year loop lower boundary incorrect");
}
public void TestYearHighBoundary()
{
const int maxYear = 2020;
AutoMobile car = new AutoMobile(id, model, maxYear, prix);
Assert.AreEqual(maxYear, car.Year, 0, "Year loop High boundary incorrect");
}
public void TestDiscountHighBoundary() //also provide a check of correct calculation of price when a discount is provided
{
const int maxDiscount = 20;
const float expected = 800000;
AutoMobile car = new AutoMobile(id, model, yearcar, prix, maxDiscount);
Assert.AreEqual(expected, car.Price, 0, "Discount High boundary incorrect");
}
public void TestDiscountLowBoundary()
{
const int minDiscount = 0;
AutoMobile car = new AutoMobile(id, model, yearcar, prix, minDiscount);
Assert.AreEqual(prix, car.Price, 0, "Discount lower boundary incorrect");
}
public void TestConstructorAutomobile()
{
AutoMobile car = new AutoMobile(id, model, yearcar, prix);
Assert.AreEqual(id, car.IdNumber, "Id incorrect");
Assert.AreEqual(model, car.Make, "Make incorrect");
Assert.AreEqual(yearcar, car.Year, "Year incorrect");
Assert.AreEqual(prix, car.Price, "Price incorrect");
}
public void TestAutoMoblileOverloadDiscount()
{
const float testDiscount = 5;
const float expected = 950000;
AutoMobile car = new AutoMobile(id, model, yearcar, prix, testDiscount);
Assert.AreEqual(expected, car.Price, 0.001, "discount calculation incorrect");
Assert.AreEqual(id, car.IdNumber, "Id incorrect");
Assert.AreEqual(model, car.Make, "Make incorrect");
Assert.AreEqual(yearcar, car.Year, "Year incorrect");
}
public void TestDiscountLowBound()
{
const float negativeDiscount = -1;
try
{
AutoMobile car = new AutoMobile(id, model, yearcar, prix, negativeDiscount);
}
catch (System.ArgumentOutOfRangeException e)
{
// Assert
StringAssert.Contains(e.Message, AutoMobile.DiscountOutofRange);
return;
}
Assert.Fail("The expected exception was not thrown.");
}
public void TestYearHigh()
{
const int toHighTestYear = 2021;
try
{
AutoMobile car = new AutoMobile(id, model, toHighTestYear, prix);
}
catch (System.ArgumentOutOfRangeException e)
{
// Assert
StringAssert.Contains(e.Message, AutoMobile.FailYear);
return;
}
Assert.Fail("The expected exception was not thrown.");
}