public async void ReturnTrue_AllProductsWasInStock()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: "ReturnTrue_AllProductsWasInStock")
.Options;
using (var context = new ApplicationDbContext(options))
{
var unitOfWork = new UnitOfWork <ApplicationDbContext>(context);
unitOfWork.Repository.Add(new InventoryProduct()
{
Amount = 5, Id = 1, ProductId = 1, Price = 10.0
});
await unitOfWork.SaveChanges();
var command = new CheckInventoryCommand(new List <int>()
{
1
});
var handler = new CheckInventoryCommandHandler(unitOfWork);
var result = handler.Handle(command, new CancellationToken()).Result;
Assert.True(result.Succes);
}
}
public async Task WhenIPressPerchauseAsync()
{
CancellationToken handleToken = new CancellationToken();
_checkHandler = new CheckInventoryCommandHandler(unitOfWorkMock.Object);
result = await _checkHandler.Handle(_checkInventory, handleToken);
}
public void ArgumentOutOfRangeException_ProductIdsEmpty()
{
var command = new CheckInventoryCommand(new List <int>());
var handler = new CheckInventoryCommandHandler(this._unitOfwork.Object);
Assert.ThrowsAnyAsync <ArgumentOutOfRangeException>(() => handler.Handle(command, new CancellationToken()));
}
public void ThrowArgumentNullException_ProductIdsNull()
{
var command = new CheckInventoryCommand(null);
var handler = new CheckInventoryCommandHandler(this._unitOfwork.Object);
Assert.ThrowsAnyAsync <ArgumentNullException>(() => handler.Handle(command, new CancellationToken()));
}
public void ReturnNull_NullReturFromDB()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: "ReturnNull_NullReturFromDB")
.Options;
using (var context = new ApplicationDbContext(options))
{
var unitOfWork = new UnitOfWork <ApplicationDbContext>(context);
var command = new CheckInventoryCommand(new List <int>()
{
1, 2, 3
});
var handler = new CheckInventoryCommandHandler(unitOfWork);
Assert.Null(handler.Handle(command, new CancellationToken()).Result);
}
}
