public void Products()
{
var sut = new MruProductsImpl(new List<Guid> { products[1].Id, products[2].Id }, factories);
var expected = new Product[] { products[1], products[2] };
var actual = sut.Products;
Assert.AreEqual(expected, actual);
}
public void AddProduct(Product product)
{
if (productIds.Contains(product.Id))
productIds.Remove(product.Id);
productIds.Insert(0, product.Id);
var maxCount = GetMaxCount();
while (productIds.Count > maxCount)
productIds.RemoveAt(maxCount);
}
public void TestInitialize()
{
factories = Substitute.For<Factories>();
fixture = new Fixture();
factories.Categories.Returns(fixture.CreateMany<Category>().ToList());
categories = factories.Categories.Select(category => new CategoryViewModel(category, factories)).ToList();
product = new Product { CategoryId = factories.Categories.First().Id };
product.SetOwner(factories);
overrideCategory = new CategoryViewModel(new Category(), factories);
}
public void ProductsNeverExceedTheCurrentMaxCount()
{
var initialProductIds = new List<Guid> { Guid.NewGuid(), products[1].Id, products[2].Id };
settings.MruProductMaxCount = 1;
var sut = new MruProductsImpl(initialProductIds, factories);
var expected = new Product[] { products[1] };
var actual = sut.Products;
Assert.AreEqual(expected, actual);
Assert.AreEqual(initialProductIds.Count, 3);
}
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();
}
private void SetupProducts()
{
var product = new Product();
product.SetOwner(factories);
product.Id = Guid.NewGuid();
product.AddedByUser = true;
factories.Products.Returns(new List<Product> { product });
factories.CreateProduct().Returns(_ => { factories.Products.Add(product); return product; });
}
public MaxCuAndFpuInCategories(Finder finder, Product replacement)
{
this.finder = finder;
this.replacement = replacement;
}
public ProductViewModel(Product product)
{
Product = product;
autoCalculatingEnergyPer100g = Product.EnergyPer100g == 0;
autoCalculatingEnergyPerServing = Product.EnergyPerServing == 0;
}
public static Unit TryGetValueOfAbbreviationOrServingSizeDetalis(this Unit caller, string abbreviation,
Product servingSizeInfo)
{
var servingSizeDetalisOfServingSize = Unit.ServingSize.
GetAbbreviationOrServingSizeDetalis(servingSizeInfo);
if (abbreviation == servingSizeDetalisOfServingSize)
{
return Unit.ServingSize;
}
return caller.TryGetValueOfAbbreviation(abbreviation);
}
public static List<string> GetAbbreviationsOrServingSizeDetalisFiltered(Func<Unit, bool> filterIn,
Product servingSizeInfo)
{
var abbreviations = new List<string>();
var units = MyEnum.GetValues<Unit>();
foreach (var unit in units)
{
if (filterIn(unit))
{
abbreviations.Add(unit.GetAbbreviationOrServingSizeDetalis(servingSizeInfo));
}
}
return abbreviations;
}
public static string GetAbbreviationOrServingSizeDetalis(this Unit unit, Product servingSizeInfo)
{
if (unit == Unit.ServingSize)
{
var desc = GetAbbreviationOrServingSizeDesc(unit, servingSizeInfo);
var value = servingSizeInfo.ServingSizeValue;
var valueUnit = servingSizeInfo.ServingSizeUnit;
return string.Format("{0} {1} {2}", desc, value, valueUnit.GetAbbreviation());
}
return unit.GetAbbreviation();
}
public static string GetAbbreviationOrServingSizeDesc(this Unit unit, Product servingSizeInfo)
{
var desc = servingSizeInfo.ServingSizeDescription;
var descPresent = !string.IsNullOrEmpty(desc);
if (unit == Unit.ServingSize && descPresent)
{
return desc;
}
return unit.GetAbbreviation();
}
public void ProductsWhenProductDoesNotExistSkipsIt()
{
var sut = new MruProductsImpl(new List<Guid> { Guid.NewGuid(), products[3].Id }, factories);
var expected = new Product[] { products[3] };
var actual = sut.Products;
Assert.AreEqual(expected, actual);
}
public void TestInitialize()
{
factories = Substitute.For<Factories>();
messageDialog = Substitute.For<MessageDialog>();
learningCuAndFpu = Substitute.For<LearningCuAndFpu>();
sut = new ProductEditingViewModel(factories, new BackgroundWorkerSyncFactory(), messageDialog,
learningCuAndFpu);
sut.Navigator = Substitute.For<Navigator>();
sut.Init(new ProductEditingViewModel.Navigation());
product = new Product { Name = "Foo" };
factories.Finder.FindProductById(Guid.Empty).Returns(product);
factories.Categories.Returns(new List<Category> { new Category(), new Category() });
}