public void GetAllListings_ReturnsAListingListOfValueZero_WhenCalledAndDatabaseIsEmpty()
{
// Arrange
int expected = 0;
SqlServerListingRepository listingRepo = new SqlServerListingRepository(context);
// Act
int actual = listingRepo.GetAllListings().Count();
// Assert
Assert.AreEqual(expected, actual);
}
public void GetListingById_ReturnsADefaultListingIdOfValueZero_WhenCalledAndDatabaseIsEmpty()
{
// Arrange
int expected = 0;
int id = 1;
SqlServerListingRepository listingRepo = new SqlServerListingRepository(context);
// Act
int actual = listingRepo.GetListingById(id).Id;
// Assert
Assert.AreEqual(expected, actual);
}
public void GetAllListings_ReturnsAListingListOfLengthOne_WhenCalledAndDatabaseHasOneListing()
{
// Arrange
int expected = 1;
InsertData();
SqlServerListingRepository listingRepo = new SqlServerListingRepository(context);
// Act
int actual = listingRepo.GetAllListings().Count();
// Assert
Assert.AreEqual(expected, actual);
}
public void GetListingById_ReturnsAListingIdOfValueOne_WhenCalledAndDatabaseHasOneListingOfIdOne()
{
// Arrange
int expected = 1;
int id = 1;
InsertData();
SqlServerListingRepository listingRepo = new SqlServerListingRepository(context);
// Act
int actual = listingRepo.GetListingById(id).Id;
// Assert
Assert.AreEqual(expected, actual);
}
public void AddListing_AddsListingToDatabaseAndReturnsListingOfIdValueOne_WhenCalledWithListingObjectOfIdValueOne()
{
// Arrange
int expected = 1;
Shipping shipping = new Shipping()
{
Id = 1, ShipMode = "mode"
};
ProductCategory category = new ProductCategory()
{
Id = 1, ProductCategoryName = "name"
};
Status status = new Status()
{
Id = 1, StatusName = "name"
};
User user = new User()
{
Id = 1, EmailAddress = "*****@*****.**", Password = "******", Username = "******",
Address = "address"
};
Listing listing = new Listing();
listing.Id = 1;
listing.ItemName = "name";
listing.Quantity = 1;
listing.AuctionStartTime = DateTime.Now.Date;
listing.AuctionEndTime = DateTime.Now.Date;
listing.Price = 0;
listing.Description = "descr";
listing.ImageUrl = "/image";
listing.Shipping = shipping;
listing.ProductCategory = category;
listing.Status = status;
listing.User = user;
SqlServerListingRepository listingRepo = new SqlServerListingRepository(context);
// Act
listingRepo.AddListing(listing);
int actual = context.Listings.Count();
// Assert
Assert.AreEqual(expected, actual);
}
