public void RegisterWeak_BasicTest() { //Arrange var container = Container as DependencyContainer; var initialRegistrations = container.Registrations.Count; //Act Container.RegisterWeak(_ => Guid.NewGuid()); //Assert Assert.AreEqual(initialRegistrations + 1, container.Registrations.Count); Assert.IsTrue(container.Registrations.ContainsKey(typeof(Guid))); }