public async Task SendMoney(SendMoneyRequestDto sendMoneyDto)
{
var user = await _userRepository.GetAsync(sendMoneyDto.UserId);
if (user == null)
{
throw new UserNotFoundException($"{sendMoneyDto.UserId} is not found.");
}
var userTo = await _userRepository.GetAsync(sendMoneyDto.UserIdTo);
if (userTo == null)
{
throw new UserNotFoundException($"{sendMoneyDto.UserIdTo} is not found.");
}
var currency = await _currencyRepository.GetAsync(sendMoneyDto.CurrencyName);
if (currency == null)
{
throw new CurrencyNotFoundException($"{sendMoneyDto.CurrencyName} is not found.");
}
user.SendMoney(userTo, new Money(sendMoneyDto.Amount, currency));
await _userRepository.UpdateBalanceSync(user);
await _userRepository.UpdateBalanceSync(userTo);
}
public async Task When_SendMoney_And_NoCurrencyFound_Then_ShouldReturn_Exception()
{
var fixture = new Fixture();
var userId = 0;
var sendMoneyDto = new SendMoneyRequestDto(0, null, 0, 0);
var user = fixture.Build <User>().With(x => x.Balances, new List <Balance>()).Create();
Currency currency = null;
try
{
_userRepositoryMock.Setup(x => x.GetAsync(userId)).Returns(Task.FromResult(user));
_currencyRepository.Setup(x => x.GetAsync(sendMoneyDto.CurrencyName))
.Returns(Task.FromResult(currency));
var moneyExchangeService =
new MoneyExchangeAppService(_userRepositoryMock.Object, _currencyRepository.Object);
await moneyExchangeService.SendMoney(sendMoneyDto);
Assert.Fail();
}
catch (Exception e)
{
Assert.Pass();
}
}
public async Task <IActionResult> ExchangeMoney1([FromBody] SendMoneyRequestDto sendMoneyRequestDto)
{
await _moneyExchangeAppService.SendMoney(sendMoneyRequestDto);
return(Ok(1));
}