public void TransactionsProcessorConvertToBaseRate_test(string code, double rate)
{
var processor = new TranasctionsProcessor(new FakeCurrenciesRepo());
// assert
processor.ConvertToBaseRate(code).Result.ShouldBe((decimal)rate);
}
public void TranasctionsProcessor_ValidateTransactions_test()
{
var processor = new TranasctionsProcessor(new FakeCurrenciesRepo());
// Test good transactions
processor.ValidateTransactions(transactions).Result.ShouldBe(true);
}
public void SortTransactionsByDate_test()
{
var processor = new TranasctionsProcessor(new FakeCurrenciesRepo());
var result = processor.SortTransactions(transactions, TransactionSortBy.Date).Result;
result.First().Currency.ShouldBe("usd");
result.First().Value.ShouldBe(123.06m);
result.Last().Currency.ShouldBe("gbp");
result.Last().Value.ShouldBe(123.06m);
}
public void InvalidTranasctionsProcessor_ValidateTransactions_test()
{
var processor = new TranasctionsProcessor(new FakeCurrenciesRepo());
// Add invalid transaction
transactions.Add(new TransactionLine
{
Currency = "usd",
Date = DateTime.Now,
DestinationAccNo = "dest4567",
SourceAccNo = "source4567",
Value = -6.15m
});
// Test invalid transactions
processor.ValidateTransactions(transactions).Result.ShouldBe(false);
}
public async Task <CustomResponse <IEnumerable <TransactionLine> > > Post([FromBody] IEnumerable <TransactionLine> transactions, [FromQuery(Name = "sortby")] BUSINESS_MODEL.TransactionSortBy sortby)
{
var result = new CustomResponse <IEnumerable <TransactionLine> >();
try
{
var processor = new TranasctionsProcessor(this._repo);
var businessTranactions = transactions.ToBusinessModel().ToList();
if (await processor.ValidateTransactions(businessTranactions))
{
var sortedTransactions = await processor.SortTransactions(businessTranactions, sortby);
result.Data = sortedTransactions.ToWebsiteModel();
}
else
{
result.Errors = new List <string> {
"Invalid transaction found. Negative transaction value is not allowed"
};
}
}
catch (CurrencyNotFountException ex)
{
result.Errors = new List <string> {
ex.Message
};
}
catch
{
// TODO LOG the incident to the propriet log storage for future analysis
result.Errors = new List <string> {
"Ups there was an error in our system. Please try again or later."
};
}
return(await Task.Run(() => {
return result;
}));
}
public void TransactionsProcessorInvalidConvertToBaseRate_test(string code)
{
var processor = new TranasctionsProcessor(new FakeCurrenciesRepo());
// assert
var result = processor.ConvertToBaseRate(code).Result;
}
public void GivenIHaveTransactionsProcessor()
{
this.processor = new TranasctionsProcessor(this.repo);
}
