public async Task ApplicationService_GetTotalTransactionsAmount_IsValid()
{
var receivedValue = await _applicationService.GetTotalTransactionsAmount();
double expectedReceivedValue = 57;
Assert.AreEqual(receivedValue, expectedReceivedValue);
}
/// <summary>
/// Informa quanto de dinheiro o cliente já recebeu.
/// </summary>
public static async Task PrintTotalTransactionsAmount(this TransactionApplicationService clientService)
{
var transactionsAmount = await clientService.GetTotalTransactionsAmount();
Console.WriteLine($"Total Movimentado: R$ {transactionsAmount:N}");
}