public void Agency_GetApartmentsForSale()
{
//arrange
Agency agency = new Agency(InitializationApartments());
const int result = 6;
//act
var apartmentsForSale = agency.GetApartmentsForSale();
//assert
Assert.AreEqual(apartmentsForSale.Count,result);
}
public void Agency_GetApartmentById()
{
//arrange
Agency agency = new Agency(InitializationApartments());
const int apartmentId = 7;
//act
var apartmet = agency.GetApartmentById(apartmentId);
//assert
Assert.AreEqual(apartmet.Id,apartmentId);
}
public void Agency_GetApartmentsByCountRoom()
{
//arrange
Agency agency = new Agency(InitializationApartments());
const int countRooms = 2;
//act
var apartmentsWithRooms = agency.GetApartmentsByCountRoom(countRooms);
//assert
apartmentsWithRooms.ForEach(item =>
{
Assert.AreEqual(item.CountRooms, countRooms);
});
}
public void Agency_GetApartmentsByFootage()
{
//arrange
Agency agency = new Agency(InitializationApartments());
const double fFrom = 20.0;
const double fTo = 30.0;
//act
var apartmentByFootage = agency.GetApartmentsByFootage(fFrom, fTo);
//assert
apartmentByFootage.ForEach(item =>
{
Assert.IsTrue(item.Footage >= fFrom);
Assert.IsTrue(item.Footage <= fTo);
});
}
public void Agency_GetApartmentsForRent()
{
//arrange
Agency agency = new Agency(InitializationApartments());
const int result = 6;
//act
var apartmentsForSale = agency.GetApartmentsForRent();
var expApt =
InitializationApartments()
.Where(item => item is ApartmentForSale)
.ToList()
.OrderBy(p => p.Cost/p.Footage)
.ToList();
//assert
CollectionAssert.AreEqual(expApt.ToList(),apartmentsForSale.ToList());
//Assert.IsTrue(expApt.SequenceEqual(apartmentsForSale));
}
public void Agency_GetPotentialProfitAgency()
{
//arrange
Agency agency = new Agency(InitializationApartments());
const double profit = 1481000;
//act
var profitResult = agency.GetPotentialProfitAgency();
//assert
Assert.AreEqual(profitResult,profit);
}