public async Task CanFlipReturnNull()
{
DbContextOptions <CardDbContext> options = new DbContextOptionsBuilder <CardDbContext>().UseInMemoryDatabase("FlipReturnNull").Options;
using (CardDbContext context = new CardDbContext(options))
{
DeckCardMgmtSvc svc = new DeckCardMgmtSvc(context);
Deck deck = new Deck()
{
ID = 1, UserID = 3, DeckType = DeckType.Play
};
await context.Decks.AddAsync(deck);
await context.SaveChangesAsync();
var query = await svc.Flip(deck.UserID);
Assert.Null(query);
}
}
public async Task CanFlipReturnCard()
{
DbContextOptions <CardDbContext> options = new DbContextOptionsBuilder <CardDbContext>().UseInMemoryDatabase("FlipReturnCard").Options;
using (CardDbContext context = new CardDbContext(options))
{
DeckCardMgmtSvc svc = new DeckCardMgmtSvc(context);
Card card1 = new Card()
{
ID = 1, Rank = Rank.Ace, Suit = Suit.hearts
};
Card card2 = new Card()
{
ID = 2, Rank = Rank.Ace, Suit = Suit.spades
};
Card card3 = new Card()
{
ID = 3, Rank = Rank.Ace, Suit = Suit.clubs
};
Card card4 = new Card()
{
ID = 4, Rank = Rank.Ace, Suit = Suit.diamonds
};
await context.Cards.AddAsync(card1);
await context.Cards.AddAsync(card2);
await context.Cards.AddAsync(card3);
await context.Cards.AddAsync(card4);
Deck deck = new Deck()
{
ID = 1, UserID = 3, DeckType = DeckType.Play
};
await context.Decks.AddAsync(deck);
DeckCard dc1 = new DeckCard()
{
CardID = 1, DeckID = 1
};
DeckCard dc2 = new DeckCard()
{
CardID = 2, DeckID = 1
};
DeckCard dc3 = new DeckCard()
{
CardID = 3, DeckID = 1
};
DeckCard dc4 = new DeckCard()
{
CardID = 4, DeckID = 1
};
await context.DeckCards.AddAsync(dc1);
await context.DeckCards.AddAsync(dc2);
await context.DeckCards.AddAsync(dc3);
await context.DeckCards.AddAsync(dc4);
await context.SaveChangesAsync();
Assert.NotNull(await svc.Flip(deck.UserID));
}
}