public void CityIsParentOfRestaurant()
        {
            var dynamicModuleManager = DynamicModuleManager.GetManager();
            var restaurantType       = TypeResolutionService.ResolveType(HierarchicalDynamicContentTests.RestaurantType);
            var restaurant           = dynamicModuleManager.CreateDataItem(restaurantType);

            var isValidParent = DynamicContentExtensions.IsValidParent(restaurant, HierarchicalDynamicContentTests.CityType);

            Assert.IsTrue(isValidParent);
        }
        public void CountryIsParentOfFestival()
        {
            var dynamicModuleManager = DynamicModuleManager.GetManager();
            var festivalType         = TypeResolutionService.ResolveType(HierarchicalDynamicContentTests.FestivalType);
            var festival             = dynamicModuleManager.CreateDataItem(festivalType);

            var isValidParent = DynamicContentExtensions.IsValidParent(festival, HierarchicalDynamicContentTests.CountryType);

            Assert.IsTrue(isValidParent);
        }