public Recipe Add(Recipe item)
{
var newRecipe = (Recipe)item.Clone();
newRecipe.Id = !_recipes.Any() ? 1 : _recipes.Max(user => user.Id) + 1;
_recipes.Add(newRecipe);
return (Recipe)newRecipe.Clone();
}
public Recipe Update(Recipe item)
{
var existRecipe = _recipes.SingleOrDefault(recipe => recipe.Id == item.Id);
if (existRecipe == null)
{
throw new NullReferenceException();
}
existRecipe.Name = item.Name;
return (Recipe)existRecipe.Clone();
}
public void AddTest()
{
var name = Guid.NewGuid().ToString();
var NewRecipe = new Recipe
{
Name = name
};
var AddedRecipe = service.Add(NewRecipe);
Assert.IsNotNull(AddedRecipe);
Assert.IsTrue(AddedRecipe.Id > 0);
Assert.AreEqual(AddedRecipe.Name, name);
}