public int RegisterNewBalance(BalanceRegistrationInfo args)
{
if (args.Amount <= 0)
{
throw new ArgumentException("Invalid BalanceRegistrationInfo. Can't continue.");
}
var entityToAdd = new BalanceEntity()
{
Client = args.Client,
Amount = args.Amount,
Status = true
};
if (this.tableRepository.Contains(entityToAdd))
{
throw new ArgumentException("Balance for this client has been registered. Can't continue.");
}
this.tableRepository.Add(entityToAdd);
this.tableRepository.SaveChanges();
return(entityToAdd.Id);
}
public void ShouldNotRegisterNewBalanceIfItExists()
{
// Arrange
this.balanceTableRepository = Substitute.For <IBalanceTableRepository>();
BalancesService balancesService = new BalancesService(this.balanceTableRepository);
BalanceRegistrationInfo args = new BalanceRegistrationInfo();
args.Client = this.newClient;
args.Amount = 5000.00M;
args.Status = true;
// Act
balancesService.RegisterNewBalance(args);
this.balanceTableRepository.Contains(Arg.Is <BalanceEntity>( // Now Contains returns true (table contains this balance of client)
b => b.Client == args.Client)).Returns(true);
balancesService.RegisterNewBalance(args); // Try to reg. same twice and get exception
// Assert
}
public void ShouldRegisterNewBalance()
{
// Arrange
this.balanceTableRepository = Substitute.For <IBalanceTableRepository>();
BalancesService balancesService = new BalancesService(this.balanceTableRepository);
BalanceRegistrationInfo args = new BalanceRegistrationInfo();
args.Client = this.newClient;
args.Amount = 5000.00M;
args.Status = true;
// Act
var shareId = balancesService.RegisterNewBalance(args);
// Assert
this.balanceTableRepository.Received(1).Add(Arg.Is <BalanceEntity>(
b => b.Client == args.Client &&
b.Amount == args.Amount &&
b.Status == args.Status));
this.balanceTableRepository.Received(1).SaveChanges();
}
