public void ExportsAndImportsMealsAndMealNamesAndProductsAndCategories()
{
var meal = factories.Meals[0];
var mealName = factories.MealNames[0];
var product = factories.Products[0];
var category = factories.Categories[0];
var sut = new ExportAndImportImpl(factories);
var data = sut.Export();
factories.Meals.Clear();
factories.MealNames.Clear();
factories.Products.Clear();
factories.Categories.Clear();
var empty = new Meal();
empty.InitializeItems(new List<MealItem>());
meal.CopyItemsFrom(empty);
Assert.IsEmpty(meal.Items);
sut.Import(data);
Assert.AreEqual(meal.Id, factories.Meals[0].Id);
Assert.AreEqual(meal.Items[0].Value, factories.Meals[0].Items[0].Value);
Assert.AreEqual(mealName.Id, factories.MealNames[0].Id);
Assert.AreEqual(product.Id, factories.Products[0].Id);
Assert.AreEqual(category.Id, factories.Categories[0].Id);
sut.Import(data);
Assert.AreEqual(1, factories.Meals.Count);
Assert.AreEqual(1, factories.MealNames.Count);
Assert.AreEqual(1, factories.Products.Count);
Assert.AreEqual(1, factories.Categories.Count);
}
public void TestInitialize()
{
factories = Substitute.For<Factories>();
meal = new Meal();
sut = new MealViewModel(meal, factories);
meal.SetOwner(factories);
meal.InitializeItems(new List<MealItem>());
factories.CreateMealItem().Returns(_ =>
{
var mealItem = new MealItem();
mealItem.SetOwner(factories);
return mealItem;
});
var fixture = new Fixture();
factories.Products.Returns(fixture.CreateMany<Product>(10).ToList());
factories.Finder.Returns(new FinderImpl(factories));
}
private void SetupMeals()
{
var meal = new Meal();
meal.SetOwner(factories);
meal.Id = Guid.NewGuid();
var mealItem = new MealItem();
mealItem.SetOwner(factories);
mealItem.Value = 100;
meal.InitializeItems(new List<MealItem> { mealItem });
factories.Meals.Returns(new List<Meal> { meal });
factories.CreateMeal().Returns(_ => { factories.Meals.Add(meal); return meal; });
}
public void TestInitialize()
{
meal = new Meal { Id = Guid.NewGuid() };
meal.InitializeItems(new List<MealItem>());
factories = Substitute.For<Factories>();
factories.Finder.FindMealById(meal.Id).Returns(meal);
factories.MealNames.Returns(new List<MealName>());
factories.MealNames.Add(new MealName { Id = Guid.NewGuid() });
factories.DefaultEntities.MealName.Returns(new MealName { Id = Guid.NewGuid() });
trial = Substitute.For<TrialViewModel>();
backNavigation = new MealEditingViewModel.BackNavigation();
messageDialog = Substitute.For<MessageDialog>();
sut = new MealEditingViewModel(factories, new BackgroundWorkerSyncFactory(), trial, backNavigation,
new MealItemEditingViewModel(), messageDialog);
sut.Navigator = Substitute.For<Navigator>();
stateProvider = Substitute.For<StateProvider>();
sut.StateProvider = stateProvider;
sut.Init(new MealEditingViewModel.Navigation { MealIdToEdit = meal.Id });
}
