public void AddStockBadInput()
{
var stockTicker = new Mock <IStockTicker>();
stockTicker.Setup(st => st.TryAddStock(It.IsAny <string>(), It.IsAny <string>()))
.Returns(new Stock());
var hub = new StockQuoteHub(stockTicker.Object);
var result = hub.AddStock("", "msft");
stockTicker.VerifyNoOtherCalls();
Assert.AreEqual("No user provided!", result);
result = hub.AddStock("jon", "");
stockTicker.VerifyNoOtherCalls();
Assert.AreEqual("No stock symbol provided!", result);
}
public void AddStockFailure()
{
var stockTicker = new Mock <IStockTicker>();
stockTicker.Setup(st => st.TryAddStock(It.IsAny <string>(), It.IsAny <string>()))
.Returns <Stock>(null);
var hub = new StockQuoteHub(stockTicker.Object);
var result = hub.AddStock("jon", "blah");
stockTicker.VerifyAll();
Assert.AreEqual("Error: Could not add BLAH", result);
}
public void AddStockSuccess()
{
var stockTicker = new Mock <IStockTicker>();
stockTicker.Setup(st => st.TryAddStock(It.IsAny <string>(), It.IsAny <string>()))
.Returns(new Stock());
var hub = new StockQuoteHub(stockTicker.Object);
var result = hub.AddStock("jon", "msft");
stockTicker.VerifyAll();
Assert.AreEqual("MSFT added to your stock list", result);
}