public async Task Should_Return_Exception_When_Symbol_Not_Exists_In_Exchange_Async()
{
TickerPrice ticker = null;
var symbol = "nuncatera-jsdhjkdhsajkdh";
var cacheMock = new Mock <IExchangeIntegrationCache>(MockBehavior.Strict);
cacheMock.Setup(repo => repo.GetAsync <TickerPrice>(ExchangesIntegratedType.Coinbase, symbol))
.ReturnsAsync(ticker);
cacheMock.Setup(repo => repo.AddAsync(It.IsAny <TickerPrice>(),
ExchangesIntegratedType.Coinbase,
It.IsAny <string>()))
.Returns(Task.CompletedTask);
var clientMock = new Mock <ICoinbaseIntegrationClient>(MockBehavior.Strict);
clientMock.Setup(c => c.GetTickerPriceAsync(symbol))
.ReturnsAsync(new TickerPrice {
Price = "0"
});
var strategy = new CoinbaseIntegrationStrategy(cacheMock.Object, clientMock.Object);
var price = await strategy.GetCurrentPriceAsync("nuncatera", "jsdhjkdhsajkdh");
Assert.Equal(0, price);
}
public async Task Should_Return_Price_Async()
{
TickerPrice ticker = null;
var symbol = "BTC-GBP";
var cacheMock = new Mock <IExchangeIntegrationCache>(MockBehavior.Strict);
cacheMock.Setup(repo => repo.GetAsync <TickerPrice>(ExchangesIntegratedType.Coinbase, symbol))
.ReturnsAsync(ticker);
cacheMock.Setup(repo => repo.AddAsync(It.IsAny <TickerPrice>(),
ExchangesIntegratedType.Coinbase,
It.IsAny <string>()))
.Returns(Task.CompletedTask);
var clientMock = new Mock <ICoinbaseIntegrationClient>(MockBehavior.Strict);
clientMock.Setup(c => c.GetTickerPriceAsync(symbol))
.ReturnsAsync(new TickerPrice {
Price = "1"
});
var strategy = new CoinbaseIntegrationStrategy(cacheMock.Object, clientMock.Object);
var price = await strategy.GetCurrentPriceAsync("BTC", "GBP");
Assert.Equal(1, price);
}