public void ShouldNotRegisterNewTraderIfExists()
{
//Arrange
TraderInfo trader = new TraderInfo();
trader.Name = "Monica";
trader.Surname = "Belucci";
trader.PhoneNumber = "+79110000000";
trader.Balance = 143000.0M;
//Act
tradersService.RegisterNewTrader(trader);
traderTableRepository.Contains(Arg.Is <TraderEntityDB>(
w => w.Name == trader.Name &&
w.Surname == trader.Surname &&
w.PhoneNumber == trader.PhoneNumber &&
w.Balance == trader.Balance)).Returns(true);
tradersService.RegisterNewTrader(trader);
}
public int RegisterNewTrader(TraderInfo trader)
{
var entityToAdd = new TraderEntityDB()
{
CreatedAt = DateTime.Now,
Name = trader.Name,
Surname = trader.Surname,
PhoneNumber = trader.PhoneNumber,
Balance = trader.Balance
};
if (traderTableRepository.Contains(entityToAdd))
{
throw new ArgumentException($"This trader {entityToAdd.Name} {entityToAdd.Surname} has been registered.");
}
traderTableRepository.Add(entityToAdd);
traderTableRepository.SaveChanges();
return(entityToAdd.Id);
}
