public void Should_Resolve_All_Service_Dependency()
{
Collection.AddSingleton(typeof(ITransientService), typeof(TransientService));
Collection.AddSingleton(typeof(ITransientService), typeof(TransientService1));
var engine = new CoreEngine(Collection);
engine.ConfigureServices();
var requiredService = engine.ResolveAll <ITransientService>();
Assert.Equal(2, requiredService.Count());
}
