public void GetTransactionsForUser_ReturnsCorrectTransactions_True()
{
IBarcodeSystem barcodeSystem = Substitute.For <IBarcodeSystem>();
User user = Substitute.For <User>(userArgs);
Product product = Substitute.For <Product>(productArgs);
user.Balance = 1000m;
const int amountOfPurchases = 5;
for (int i = 0; i < amountOfPurchases; i++)
{
barcodeSystem.BuyProduct(user, product);
}
IEnumerable <Transaction> transactionsForUser =
barcodeSystem.GetTransactionsForUser(user, amountOfPurchases);
Assert.That(transactionsForUser, Is.All.Property("User").EqualTo(user));
}
public override void Execute()
{
string username = Command[0];
try
{
User user = barcodeSystem.GetUserByUsername(username);
List <Transaction> transactionsForUser = new List <Transaction>();
transactionsForUser = barcodeSystem
.GetTransactionsForUser(user, 10)
.Where(t => !t.Undone)
.ToList();
barcodeCli.DisplayUserInfo(user, transactionsForUser);
}
catch (UserNotFoundException)
{
barcodeCli.DisplayUserNotFound(username);
}
base.Execute();
}