public void Then_if_the_quote_has_an_error_the_error_is_displayed()
{
_quote.SetErrorMessage("something wrong");
Execute();
_result[0].ShouldEqual("something wrong");
_result.Count.ShouldEqual(1);
}
public override void HandleRequest(QuoteModel quote)
{
if (!_fileReader.DoesFileExist(quote.InputModel.FileName))
{
quote.SetErrorMessage(FILE_DOES_NOT_EXIST);
return;
}
TextReader reader = TextReader.Null;
try
{
reader = _fileReader.GetTextReader(quote.InputModel.FileName);
quote.SetLoanProviders(_fileReader.ReadLoanProviders(reader));
if (quote.LoanProviders.Count == 0)
{
quote.SetErrorMessage(WRONG_FORMAT_OR_EMPTY);
return;
}
}
catch (Exception e)
{
quote.SetErrorMessage($"{EXCEPTION_HAPPENED} {e.Message}");
}
finally
{
if (reader != null)
{
reader.Close();
reader.Dispose();
}
}
if (quote.ValidationResult.IsValid)
{
successor.HandleRequest(quote);
}
}
public override void HandleRequest(QuoteModel quote)
{
if (quote.Args.Length != 2)
{
quote.SetErrorMessage(INVALID_PARAMETERS);
return;
}
SetFileName(quote);
if (string.IsNullOrEmpty(quote.InputModel.FileName))
{
quote.SetErrorMessage(INVALID_CSV);
return;
}
SetAmount(quote);
if (quote.InputModel.LoanAmount == 0)
{
quote.SetErrorMessage(INVALID_LOAN_AMOUNT);
return;
}
successor.HandleRequest(quote);
}
public override void HandleRequest(QuoteModel quote)
{
quote.SetMinimumAvailableRate(quote.LoanProviders
.Where(r => r.Available >= quote.InputModel.LoanAmount)
.OrderBy(r => r.Rate)
.Select(r => r.Rate)
.FirstOrDefault());
if (quote.MinimumLendingRateAvailable == 0)
{
quote.SetErrorMessage(NO_RATE_AVAILABLE);
return;
}
successor.HandleRequest(quote);
}
