public async ValueTask <CommandResult <CurrencyConverterResult> > Execute(LiveMoedaCommand command, CancellationToken cancellationToken)
{
var _endpoint = string.Format(LiveENDPOINT, _keyAccess, command.Source);
return(await _httpClient
.GetStringAsync <CurrencyConverterResult>(uri : _endpoint,
cancellationToken : cancellationToken));
}
public void ConverterMoeadaCommandHandler_WhenPass_ShouldReturnCurrencyResult()
{
//Mock
var _mockHandler = new Mock <IRequestHandler <LiveMoedaCommand, CommandResult> >();
var _mockServiceCurrency = new Mock <ICurrencyLayerService>();
//Fake
var _liveCommand = new LiveMoedaCommand()
{
Source = "USD", Target = "BRL", Value = 10
};
var resultFake = new ConverterMoedaModelView("USD", "BRL", decimal.Parse("0.33434"), 10);
var resulServiceFake = new CurrencyConverterResult()
{
Success = true,
Quotes = new Dictionary <string, decimal>
{
{ "USDBRL", decimal.Parse("0.33434") }
}
};
//Arrange
_mockHandler.Setup(moq => moq.Handle(_liveCommand, default(CancellationToken)))
.Returns(Task.FromResult(CommandResult.Success(resultFake)));
_mockServiceCurrency.Setup(moq => moq.Execute(_liveCommand, default(CancellationToken)))
.Returns(new ValueTask <CommandResult <CurrencyConverterResult> >(Task.FromResult(CommandResult <CurrencyConverterResult> .Success(resulServiceFake))));
var _commandHandler = new ConverterMoedaCommandHandler(_mockServiceCurrency.Object);
//Act
var fakeResult = _mockHandler.Object.Handle(_liveCommand, default(CancellationToken));
var response = _commandHandler.Handle(_liveCommand, default(CancellationToken));
//Assert
Assert.Equal(((ConverterMoedaModelView)response.Result.Data).Result, ((ConverterMoedaModelView)fakeResult.Result.Data).Result);
}
