public async Task TransferAsync_WithCorrectAmount_ReturnTransactionsResult()
{
var transferRequest = new TransferRequest
{
FromAccountIban = "AAAA",
ToAccountIban = "BBBB",
Amount = 1000
};
var fromAccount = new Account
{
AccountId = Guid.NewGuid(),
AccountIban = "AAAA",
Balance = 2000,
};
var toAccount = new Account
{
AccountId = Guid.NewGuid(),
AccountIban = "BBBB",
Balance = 500,
};
accountRepository.GetByAccountIbanAsync(transferRequest.FromAccountIban).Returns(Task.FromResult(fromAccount));
accountRepository.GetByAccountIbanAsync(transferRequest.ToAccountIban).Returns(Task.FromResult(toAccount));
accountRepository.UpdateAccountAsync(fromAccount).Returns(Task.FromResult(new Account()));
accountRepository.UpdateAccountAsync(toAccount).Returns(Task.FromResult(new Account()));
transferRepository.AddTransferAsync(Arg.Any <Transfer>()).Returns(Task.FromResult(new Transfer()));
// Act
var transactionsResult = await transactionsService.TransferAsync(transferRequest);
// Assert
Assert.True(transactionsResult.Success);
Assert.Equal(1000, transactionsResult.Balance);
}