public async void GetForeignExchangeRates_Not_Found_Result()
{
var getForeignExchangeRateRequest = new GetForeignExchangeRateRequest {
Base = "TRY", Date = "20200615"
};
_mediator.Setup(x => x.Send(It.IsAny <GetForeignExchangeRateRequest>(), new CancellationToken()))
.ReturnsAsync(new GetForeignExchangeRateResponse());
var currencyController = new CurrencyController(_mediator.Object);
var result = await currencyController.GetForeignExchangeRates(getForeignExchangeRateRequest);
Assert.IsType <NotFoundObjectResult>(result);
}
public async Task <IActionResult> GetForeignExchangeRates
(
[ModelBinder(BinderType = typeof(GetForeignExchangeRateRequestBinder))]
GetForeignExchangeRateRequest request
)
{
var response = await _mediator.Send(request);
if (response.HasError)
{
return(BadRequest(response));
}
if (response.Data == null || response.Data.Rates == null || response.Data.Rates.Count == 0)
{
return(NotFound(response));
}
return(Ok(response.Data));
}
public Task BindModelAsync(ModelBindingContext bindingContext)
{
string baseValue = string.Empty;
StringValues baseValueQuery;
if (bindingContext.HttpContext.Request.Query.TryGetValue(AppConstants.QueryStringKeyBase, out baseValueQuery) && baseValueQuery.Any())
{
baseValue = baseValueQuery.FirstOrDefault();
}
if (string.IsNullOrWhiteSpace(baseValue))
{
baseValue = AppConstants.CurrencyCodeTry;
}
baseValue = baseValue.ToEnglishUpper();
string dateValue = string.Empty;
StringValues dateValueQuery;
if (bindingContext.HttpContext.Request.Query.TryGetValue(AppConstants.QueryStringKeyDate, out dateValueQuery) && dateValueQuery.Any())
{
dateValue = dateValueQuery.FirstOrDefault();
}
if (string.IsNullOrWhiteSpace(dateValue))
{
dateValue = DateTime.Now.ToString(AppConstants.DateFormat);
}
var result = new GetForeignExchangeRateRequest
{
Base = baseValue,
Date = dateValue,
};
bindingContext.Result = ModelBindingResult.Success(result);
return(Task.CompletedTask);
}
public async void GetForeignExchangeRates_Success_Result()
{
var getForeignExchangeRateRequest = new GetForeignExchangeRateRequest {
Base = "TRY", Date = "20200613"
};
_mediator.Setup(x => x.Send(It.IsAny <GetForeignExchangeRateRequest>(), new CancellationToken()))
.ReturnsAsync(new GetForeignExchangeRateResponse {
Errors = new List <string> {
},
Data = new Model.InverseRatesDto {
Base = getForeignExchangeRateRequest.Base,
Rates = new Dictionary <string, string> {
{ "USD", "0.14641048" }
}
}
});
var currencyController = new CurrencyController(_mediator.Object);
var result = await currencyController.GetForeignExchangeRates(getForeignExchangeRateRequest);
Assert.IsType <OkObjectResult>(result);
}