public void TestInitialize()
{
factories = new FactoriesImpl();
factories.StorageCreator = new StorageCreatorStub();
product = factories.CreateProduct();
product.EnergyPer100g = 100;
product.EnergyPerServing = 100;
var meal = factories.CreateMeal();
item = meal.AddItem();
item.ProductId = product.Id;
sut = new MealItemViewModel(item, factories);
gram = Unit.Gram.GetAbbreviation();
mililiter = Unit.Mililiter.GetAbbreviation();
servingSize = () => Unit.ServingSize.GetAbbreviationOrServingSizeDetalis(product);
ounce = Unit.Ounce.GetAbbreviation();
pound = Unit.Pound.GetAbbreviation();
}