public void Can_Paginate()
{
// Arrange
var repositoryStub = new eStore.Domain.Abstract.Fakes.StubIProductRepository();
repositoryStub.ProductsGet = () =>
{
return new List<Product> {
new Product {ProductID = 1, Name="1"},
new Product {ProductID = 2, Name="2"},
new Product {ProductID = 3, Name="3"},
new Product {ProductID = 4, Name="4"},
new Product {ProductID = 5, Name="5"},
};
};
var productController = new ProductController(repositoryStub);
productController.PageSize = 3;
// Act
var result = ((ProductsListViewModel)productController.List(null, 2).Model).Products.ToList();
// Assert
Assert.IsTrue(result.Count == 2);
Assert.AreEqual(result[0].Name, "4");
Assert.AreEqual(result[1].Name, "5");
}
public void Can_Send_Pagination_View_Model()
{
// Arrange
var repositoryStub = new eStore.Domain.Abstract.Fakes.StubIProductRepository();
repositoryStub.ProductsGet = () =>
{
return new List<Product> {
new Product {ProductID = 1, Name="1"},
new Product {ProductID = 2, Name="2"},
new Product {ProductID = 3, Name="3"},
new Product {ProductID = 4, Name="4"},
new Product {ProductID = 5, Name="5"},
};
};
var productController = new ProductController(repositoryStub);
productController.PageSize = 3;
// Act
var result = (ProductsListViewModel)productController.List(null, 2).Model;
// Assert
PagingInfo pageInfo = result.PagingInfo;
Assert.AreEqual(pageInfo.CurrentPage, 2);
Assert.AreEqual(pageInfo.ItemsPerPage, 3);
Assert.AreEqual(pageInfo.TotalItems, 5);
Assert.AreEqual(pageInfo.TotalPages, 2);
}
public void Generate_Category_Specific_Product_Count()
{
// Arrange
var repositoryStub = new eStore.Domain.Abstract.Fakes.StubIProductRepository();
repositoryStub.ProductsGet = () =>
{
return new List<Product> {
new Product {ProductID = 1, Name = "P1", Category = "Cat1"},
new Product {ProductID = 2, Name = "P2", Category = "Cat2"},
new Product {ProductID = 3, Name = "P3", Category = "Cat1"},
new Product {ProductID = 4, Name = "P4", Category = "Cat2"},
new Product {ProductID = 5, Name = "P5", Category = "Cat3"}
};
};
ProductController target = new ProductController(repositoryStub);
target.PageSize = 3;
// Action
var res1 = ((ProductsListViewModel)target.List("Cat1").Model).PagingInfo.TotalItems;
var res2 = ((ProductsListViewModel)target.List("Cat2").Model).PagingInfo.TotalItems;
var res3 = ((ProductsListViewModel)target.List("Cat3").Model).PagingInfo.TotalItems;
var resAll = ((ProductsListViewModel)target.List(null).Model).PagingInfo.TotalItems;
// Assert
Assert.AreEqual(res1, 2);
Assert.AreEqual(res2, 2);
Assert.AreEqual(res3, 1);
Assert.AreEqual(resAll, 5);
}