public void NotifiesWhenSecurityAddedViaIndexer()
{
var manager = new UniverseManager();
var universe = new FuncUniverse(CreateTradeBarConfig(), new UniverseSettings(Resolution.Minute, 2, true, false, TimeSpan.Zero), SecurityInitializer.Null,
data => data.Select(x => x.Symbol)
);
manager.CollectionChanged += (sender, args) =>
{
if (args.NewItems.OfType <object>().Single() != universe)
{
Assert.Fail("Expected args.NewItems to have exactly one element equal to universe");
}
else
{
Assert.IsTrue(args.Action == NotifyCollectionChangedAction.Add);
Assert.Pass();
}
};
manager[universe.Configuration.Symbol] = universe;
}
/// <summary>
/// Sets the current universe selector for the algorithm. This will be executed on day changes
/// </summary>
/// <param name="coarse">Defines an initial coarse selection</param>
public void SetUniverse(Func <IEnumerable <CoarseFundamental>, IEnumerable <Symbol> > coarse)
{
Universe = new FuncUniverse(coarse);
}
