public async Task ReturnSuccessfulCurrencyResponseOnConversionForUsdToEur()
{
var currencyRequest = new CurrencyRequest
{
Amount = 24,
SourceCurrency = "USD",
TargetCurrency = "EUR"
};
var currencyExchangeResponse = new CurrencyExchangeResponse
{
Base = currencyRequest.SourceCurrency,
Date = DateTime.Now,
TimeLastUpdated = DateTime.Now.Ticks,
Rates = new Dictionary <string, decimal>
{
{ "GBP", 0.722077M },
{ "EUR", 0.844712M },
{ "USD", 1 }
}
};
_exchangeRateServiceMock.Setup(x => x.GetExchangeRatesAsync(currencyRequest.SourceCurrency))
.Returns(Task.FromResult(currencyExchangeResponse));
var response = await currencyConversionService.ConvertAsync(currencyRequest);
response.Should().NotBeNull();
response.ConvertedAmount.Should().Be(20.16M);
response.TargetCurrency.Should().Be("EUR");
}
public async Task ReturnSuccessfulConversionOnLowerCaseCurrencies()
{
var currencyRequest = new CurrencyRequest
{
Amount = 24,
SourceCurrency = "gbp",
TargetCurrency = "eur"
};
var currencyExchangeResponse = new CurrencyExchangeResponse
{
Base = currencyRequest.SourceCurrency,
Date = DateTime.Now,
TimeLastUpdated = DateTime.Now.Ticks,
Rates = new Dictionary <string, decimal>
{
{ "GBP", 1 },
{ "EUR", 1.168852M },
{ "USD", 1.384935M }
}
};
_exchangeRateServiceMock.Setup(x => x.GetExchangeRatesAsync(currencyRequest.SourceCurrency.ToUpper()))
.Returns(Task.FromResult(currencyExchangeResponse));
var response = await currencyConversionService.ConvertAsync(currencyRequest);
response.Should().NotBeNull();
response.ConvertedAmount.Should().Be(28.08M);
response.TargetCurrency.Should().Be("EUR");
}
public HttpResponseMessage GetCurrencyExchange([FromUri] string source = "", string target = "")
{
var query = _currencyService.GetCurrencyExchange(source, target);
if (query.ModelState.HttpStatusCode != HttpStatusCode.OK)
{
return(ResponseHelper.HttpResponseMessage(this, new StandardResponse(), query.ModelState));
}
var response = new CurrencyExchangeResponse
{
CurrencyExchange =
{
Source = query.SourceCurrency,
Target = query.TargetCurrency,
Rate = query.Rate
}
};
return(ResponseHelper.HttpResponseMessage(this, response, query.ModelState));
}
