public void Edit_InexistingProductRequested_NullReturnedToView()
{
var productRepo = RepositoryHelper.CreateProductsRepoMock();
var adminController = new AdminController(productRepo.Object);
var resultProduct = adminController.Edit(10).ViewData.Model as Product;
Assert.IsNull(resultProduct);
}
public void Delete_ProductFromDb_ProductDeleted()
{
var productRepo = RepositoryHelper.CreateProductsRepoMock();
var adminController = new AdminController(productRepo.Object);
adminController.Delete(2);
productRepo.Verify(m => m.DeleteProduct(2), Times.Once);
}
public void Edit_OneProductRequested_ProductReturnedToView()
{
var productRepo = RepositoryHelper.CreateProductsRepoMock();
var adminController = new AdminController(productRepo.Object);
var resultProduct = adminController.Edit(2).ViewData.Model as Product;
Assert.AreEqual("P2", resultProduct.Name);
}
public void Index_ManyProducts_ReturnsAll()
{
var productRepo = RepositoryHelper.CreateProductsRepoMock();
var adminController = new AdminController(productRepo.Object);
var result = (IEnumerable <Product>)adminController.Index().ViewData.Model;
Assert.AreEqual(3, result.Count(), "Not all the product were rwturned");
}
public void Edit_ValidProduct_ProductUpdated()
{
var productRepo = RepositoryHelper.CreateProductsRepoMock();
var adminController = new AdminController(productRepo.Object);
var product = new Product();
adminController.Edit(product);
productRepo.Verify(m => m.SaveProduct(product));
}
public void Index_ManyProducts_ReturnsCorrectProducts()
{
var productRepo = RepositoryHelper.CreateProductsRepoMock();
var adminController = new AdminController(productRepo.Object);
var result = ((IEnumerable <Product>)adminController.Index().ViewData.Model).ToArray();
Assert.AreEqual("P1", result[2].Name);
Assert.AreEqual("P2", result[1].Name);
Assert.AreEqual("P3", result[0].Name);
}
public void Edit_InvValidProduct_ProductNotUpdated()
{
var productRepo = RepositoryHelper.CreateProductsRepoMock();
var adminController = new AdminController(productRepo.Object);
adminController.ModelState.AddModelError("errorMessage", "This is an error");
var product = new Product();
adminController.Edit(product);
productRepo.Verify(m => m.SaveProduct(product), Times.Never());
}
public void List_Pagination_ReturnsProductsPaginated()
{
// Arange
var productsRepoMoack = RepositoryHelper.CreateProductsRepoMock();
var productController = new ProductController(productsRepoMoack.Object);
productController.PageSize = 2;
// Act
var model = productController.List(null, 2).Model as ProductsListViewModel;
// Assert
Assert.IsNotNull(model, "Model is null");
Assert.AreEqual(1, model.Products.Count());
Assert.AreEqual("P3", model.Products.First().Name);
}
public void List_Pagination_ReturnsPagingInfoCorrect()
{
// Arange
var productsRepoMoack = RepositoryHelper.CreateProductsRepoMock();
var productController = new ProductController(productsRepoMoack.Object);
productController.PageSize = 2;
// Act
var model = productController.List(null, 2).Model as ProductsListViewModel;
// Assert
Assert.IsNotNull(model, "Model is null");
Assert.AreEqual(2, model.PagingInfo.CurrentPage, "CurrentPage is not correct");
Assert.AreEqual(2, model.PagingInfo.TotalPages, "TotalPages is not correct");
Assert.AreEqual(3, model.PagingInfo.TotalItems, "TotalItem value is not correct");
Assert.AreEqual(2, model.PagingInfo.ItemsPerPage, "ItemPerPage value is not correct");
}