public void Throw_WhenBeersDrankBeerIdIsInvalid()
{
var options = Utils.GetOptions(nameof(Throw_WhenBeersDrankBeerIdIsInvalid));
var user = TestsModelsSeeder.SeedUser();
var beer = TestsModelsSeeder.SeedBeer();
using (var arrangeContext = new BeerOverflowContext(options))
{
arrangeContext.Users.Add(user);
arrangeContext.Beers.Add(beer);
arrangeContext.SaveChanges();
}
using (var assertContext = new BeerOverflowContext(options))
{
var sut = new UserServices(assertContext);
Assert.ThrowsException <ArgumentNullException>(() => sut.AddToWishlist(1, 2));
}
}
public void ReturnTrue_WhenBeerAddedCorrectlyToBeersDrank()
{
var options = Utils.GetOptions(nameof(ReturnTrue_WhenBeerAddedCorrectlyToBeersDrank));
var user = TestsModelsSeeder.SeedUser();
var beer = TestsModelsSeeder.SeedBeer();
using (var arrangeContext = new BeerOverflowContext(options))
{
arrangeContext.Users.Add(user);
arrangeContext.Beers.Add(beer);
arrangeContext.SaveChanges();
}
using (var assertContext = new BeerOverflowContext(options))
{
var sut = new UserServices(assertContext);
var result = sut.AddToWishlist(1, 1);
Assert.IsTrue(result);
}
}
public void AddCorrectly_WhenParamsAreValid()
{
var options = Utils.GetOptions(nameof(AddCorrectly_WhenParamsAreValid));
var user = TestsModelsSeeder.SeedUser();
var beer = TestsModelsSeeder.SeedBeer();
using (var arrangeContext = new BeerOverflowContext(options))
{
arrangeContext.Users.Add(user);
arrangeContext.Beers.Add(beer);
arrangeContext.SaveChanges();
}
using (var assertContext = new BeerOverflowContext(options))
{
var sut = new UserServices(assertContext);
var act = sut.AddToWishlist(1, 1);
var result = assertContext.Users.FirstOrDefault(u => u.UserName == user.UserName).Wishlist.ToList();
Assert.AreEqual(1, result.Count);
Assert.AreEqual(beer.Id, result[0].BeerId);
}
}