public void GetRates_ДанныеБерутсяИзIRatesSourceProvider_ВозвращаетсяРезультат()
{
IEnumerable <RateInfo> list = new List <RateInfo>()
{
new RateInfo()
{
To = "RUB",
Rate = 10,
}
};
var result = new Task <IEnumerable <RateInfo> >(() => list);
var ratesStorageService = new Mock <IRatesStorageService>();
ratesStorageService.Setup(o => o.SaveRates(It.IsAny <string>(), It.IsAny <IEnumerable <ExpiredRateInfo> >()))
.Verifiable();
var ratesSourceProvider = new Mock <IRatesSourceProvider>();
ratesSourceProvider.Setup(o => o.GetRatesAsync(It.IsAny <string>()))
.Returns(Task.FromResult(list));
var service = new RatesService(ratesSourceProvider.Object, ratesStorageService.Object, 10);
var rates = service.GetRates("USD", "RUB").Result;
Assert.IsNotEmpty(rates);
ratesStorageService.Verify();
}
public void GetRates_ДанныеЕстьВБД_ВозвращаетсяРезультат()
{
var list = new List <ExpiredRateInfo>()
{
new ExpiredRateInfo()
{
To = "RUB",
Rate = 10,
ExpireAt = DateTime.Today
}
};
var ratesSourceProvider = Mock.Of <IRatesSourceProvider>();
var ratesStorageService = new Mock <IRatesStorageService>();
ratesStorageService.Setup(o => o.GetRates(It.IsAny <string>(), It.IsAny <string>()))
.Returns(list);
var service = new RatesService(ratesSourceProvider, ratesStorageService.Object, 10);
var rates = service.GetRates("from", "to").Result;
CollectionAssert.AreEqual(list, rates);
}