public async Task <CurrencyExchangeRateInfoDto> Handle(Query request, CancellationToken cancellationToken)
{
var currencyExchangeRateInfo = await _currencyExchangeRepository.GetCurrencyExchangeRateInfoAsync(request.Dates, request.BaseCurrency, request.TargetCurrency, cancellationToken);
if (currencyExchangeRateInfo == null)
{
throw new RestException(HttpStatusCode.BadRequest, new { Message = "No result found with this query" });
}
// Todo: auto-mapper also can be used
return(new CurrencyExchangeRateInfoDto
{
Average = currencyExchangeRateInfo.Average,
Min = new ExchangeRateDto {
Date = currencyExchangeRateInfo.Min.Date, Rate = currencyExchangeRateInfo.Min.Rate
},
Max = new ExchangeRateDto {
Date = currencyExchangeRateInfo.Max.Date, Rate = currencyExchangeRateInfo.Max.Rate
}
});
}
public async Task GetCurrencyExchangeRateInfo_WrongBaseCurrency_ReturnsNull()
{
// Act
var result = await _ICurrencyExchangeRepository.GetCurrencyExchangeRateInfoAsync(new string[] { "2019-12-12" }, "XXX", "NOK", CancellationToken.None);
// Assert
Assert.Null(result);
}