public void AddRestaurantToFavoritesShouldSucceedIfUserAndRestaurantAreValid(string username, string rId, bool useAsync)
{
//Arrange
var options = new DbContextOptionsBuilder <Project2DBContext>()
.UseInMemoryDatabase(databaseName: "StaticFilledUserDB")
.Options;
AppUserRepo uRepo;
RestaurantRepo rRepo;
Favorite result;
//Act
using (var context = new Project2DBContext(options))
{
uRepo = new AppUserRepo(context);
rRepo = new RestaurantRepo(context);
if (useAsync)
{
uRepo.AddRestaurantToFavoritesAsync(username, rId, rRepo).Wait();
}
else
{
uRepo.AddRestaurantToFavorites(username, rId, rRepo);
}
result = context.Favorite.Find(rId, username);
}
//Assert
Assert.Equal(username, result.Username);
Assert.Equal(rId, result.RestaurantId);
}
public void AddRestaurantToFavoritesShouldThrowExceptionIfRestrauntAlreadyInUsersBlacklist(string username, string rId, bool useAsync)
{
//Arrange
var options = new DbContextOptionsBuilder <Project2DBContext>()
.UseInMemoryDatabase(databaseName: "EmptyAddFavoritesTestingDB")
.Options;
AppUserRepo uRepo;
RestaurantRepo rRepo;
bool result = false;
using (var context = new Project2DBContext(options))
{
context.Favorite.Add(new Favorite {
Username = username, RestaurantId = rId
});
}
//Act
using (var context = new Project2DBContext(options))
{
uRepo = new AppUserRepo(context);
rRepo = new RestaurantRepo(context);
try
{
if (useAsync)
{
uRepo.AddRestaurantToFavoritesAsync(username, rId, rRepo).Wait();
}
else
{
uRepo.AddRestaurantToFavorites(username, rId, rRepo);
}
}
catch (DbUpdateException)
{
result = true;
}
catch (AggregateException)
{
result = true;
}
}
//Assert
Assert.True(result);
}
public void AddRestaurantToFavoritesShouldThrowExceptionIfUserNotInDB(string username, bool useAsync)
{
//Arrange
var options = new DbContextOptionsBuilder <Project2DBContext>()
.UseInMemoryDatabase(databaseName: "EmptyDB9")
.Options;
AppUserRepo uRepo;
RestaurantRepo rRepo;
bool result = false;
//Act
using (var context = new Project2DBContext(options))
{
uRepo = new AppUserRepo(context);
rRepo = new RestaurantRepo(context);
try
{
if (useAsync)
{
uRepo.AddRestaurantToFavoritesAsync(username, "literally anything", rRepo).Wait();
}
else
{
uRepo.AddRestaurantToFavorites(username, "literally anything", rRepo);
}
}
catch (DbUpdateException)
{
result = true;
}
catch (AggregateException)
{
result = true;
}
}
//Assert
Assert.True(result);
}