public void DataAccessDemo()
{
// Arrange
var recipeRepository = _container.Resolve<IRepository<Recipe>>();
var recipeCategoryRepository = _container.Resolve<IRepository<RecipeCategory>>();
var ingredientRepository = _container.Resolve<IRepository<Ingredient>>();
// Act
var italianCategory = new RecipeCategory { Name = "Italian" };
var chineseCategory = new RecipeCategory { Name = "Chinese" };
recipeCategoryRepository.Create(italianCategory);
recipeCategoryRepository.Create(chineseCategory);
var recipe = new Recipe {
Name = "Pizza",
Category = italianCategory
};
recipeRepository.Create(recipe);
var ingredient1 = new Ingredient {Name = "Pizza crust", Quantity = 1, Unit = QuantityUnit.Pieces };
var ingredient2 = new Ingredient { Name = "Tomato sauce", Quantity = 0.2f, Unit = QuantityUnit.Liter };
var ingredient3 = new Ingredient { Name = "Cheese", Quantity = 0.3f, Unit = QuantityUnit.Kilogram };
var ingredient4 = new Ingredient { Name = "Spinach", Quantity = 0.01f, Unit = QuantityUnit.Kilogram };
ingredientRepository.Create(ingredient1);
ingredientRepository.Create(ingredient2);
ingredientRepository.Create(ingredient3);
ingredientRepository.Create(ingredient4);
recipe.AddIngredient(ingredient1);
recipe.AddIngredient(ingredient2);
recipe.AddIngredient(ingredient3);
recipe.AddIngredient(ingredient4);
// Assert
Assert.Greater(recipe.Id, 0);
Assert.IsTrue(recipe.Ingredients.Contains(ingredient1));
}
public virtual void AddIngredient(Ingredient ingredient)
{
ingredient.Recipe = this;
Ingredients.Add(ingredient);
}