public void CachesValueAndReturnsSameReference()
{
var provider = new LocalDiskFactorFileProvider();
var factorFile1 = provider.Get(Symbols.SPY);
var factorFile2 = provider.Get(Symbols.SPY);
Assert.IsTrue(ReferenceEquals(factorFile1, factorFile2));
}
public void ReturnsNullForNotFound()
{
var provider = new LocalDiskFactorFileProvider();
var factorFile = provider.Get(Symbol.Create("not - a - ticker", SecurityType.Equity, QuantConnect.Market.USA));
Assert.IsNull(factorFile);
}
public void RetrievesFromDisk()
{
var provider = new LocalDiskFactorFileProvider();
var factorFile = provider.Get(Symbols.SPY);
Assert.IsNotNull(factorFile);
}
