public void Verify_Index_Populates_Dropdowns()
{
// Create mock currency service
var stubbedCurrencyService = MockRepository.GenerateStub<ICurrencyService>();
var currencies = new Dictionary<string, string> {{"ABC", "Alphabet Currency"}, {"MTC", "Magic Currency"}};
stubbedCurrencyService.Stub(s => s.GetCurrencies()).Return(currencies);
// Call controller action
var controller = new CurrencyController(stubbedCurrencyService);
var index = (ViewResult)controller.Index();
var indexModel = (IndexModel)index.Model;
// Validate
Assert.That(indexModel.AvailableCurrencies.Count(), Is.EqualTo(currencies.Count));
}
public void Verify_Destination_Currency_Properly_Calculated()
{
// Create mock currency service
var stubbedCurrencyService = MockRepository.GenerateStub<ICurrencyService>();
var rate = (decimal)0.5d;
stubbedCurrencyService.Stub(s => s.GetExchangeRate("ABC", "MTG")).Return(rate);
// Call controller action
var controller = new CurrencyController(stubbedCurrencyService);
var indexModel = new IndexModel { SourceCurrency = "ABC", DestinationCurrency = "MTG", SourceAmount = 15 };
var result = (ContentResult)controller.Convert(indexModel);
// Validate
Assert.That(result.Content, Is.EqualTo((indexModel.SourceAmount * rate).ToString()));
}