public async Task Given_AValidPurchase_When_TryToInsert_Then_IsInsertedWithSuccess()
{
// arrange
var dbContextOptions = new DbContextOptionsBuilder <CryptoBasketContext>()
.UseInMemoryDatabase(databaseName: "InsertTestDatabase")
.Options;
var product = new Product(
123456,
"My Coin",
"MCN",
245.45D);
Purchase purchase = new Purchase(product, quantity: 2);
// act
using (var context = new CryptoBasketContext(dbContextOptions))
{
var repository = new PurchaseRepository(context);
await repository.SaveAsync(purchase);
}
// assert
using (var context = new CryptoBasketContext(dbContextOptions))
{
Assert.Equal(1, context.Purchase.Count());
Assert.NotNull(context.Purchase.Single());
var purchaseFromDatabase = context.Purchase.Single();
Assert.NotEqual(default, purchaseFromDatabase.Id);
public Repository(CryptoBasketContext context) => this.context = context;
public PurchaseRepository(CryptoBasketContext context) :
base(context)
{
}
