public void Indicates_Selected_Category()
{
Mock <IProductsRepository> mock = new Mock <IProductsRepository>(); mock.Setup(m => m.Products).Returns(new Product[] { new Product {
ProductID = 1, Name = "P1", Category = "Apples"
}, new Product {
ProductID = 4, Name = "P2", Category = "Oranges"
}, });
NavController target = new NavController(mock.Object);
string categoryToSelect = "Apples";
string result = target.CatMenu(categoryToSelect).ViewBag.SelectedCategory;
Assert.AreEqual(categoryToSelect, result);
}
public void Can_Create_Categories()
{
Mock <IProductsRepository> mock = new Mock <IProductsRepository>(); mock.Setup(m => m.Products).Returns(new Product[] { new Product {
ProductID = 1, Name = "P1", Category = "Apples"
}, new Product {
ProductID = 2, Name = "P2", Category = "Apples"
}, new Product {
ProductID = 3, Name = "P3", Category = "Plums"
}, new Product {
ProductID = 4, Name = "P4", Category = "Oranges"
}, });
NavController target = new NavController(mock.Object);
string[] results = ((IEnumerable <string>)target.CatMenu().Model).ToArray();
Assert.AreEqual(results.Length, 3); Assert.AreEqual(results[0], "Apples"); Assert.AreEqual(results[1], "Oranges"); Assert.AreEqual(results[2], "Plums");
}