public void Can_List_All_BlogPosts_Other_Pages()
{
//Arrange: Given a repository of blog posts and a BlogPost Controller
// and that the number of posts per page is set to 5 (Pang! Magic Number!)
var mockBlogPostRepository = UnitTestHelpers.MockBlogPostRepository(
new BlogPost {ContentID = 1}, new BlogPost {ContentID = 2}, new BlogPost {ContentID = 3},
new BlogPost {ContentID = 4}, new BlogPost {ContentID = 5}, new BlogPost {ContentID = 6});
var controller = new BlogController(mockBlogPostRepository);
// Act: When the user goes to see the second page
var result = controller.Index(1);
// Assert: the user can see all the blog posts that belong to the second page
var model = (BlogPostViewModel) result.ViewData.Model;
model.BlogPostPagedList.Count.ShouldEqual(1);
model.BlogPostPagedList.PageNumber.ShouldEqual(2);
}
public void Can_List_BlogPosts_Ordered_Descending_By_PublishedDate()
{
//Arrange: Given a repository of blog posts and a BlogPost controller
var mockBlogPostRepository = UnitTestHelpers.MockBlogPostRepository(
new BlogPost {ContentID = 1, PublishingDate = DateTime.Now},
new BlogPost {ContentID = 2, PublishingDate = DateTime.Now.AddDays(1)});
var controller = new BlogController(mockBlogPostRepository);
// Act: When the user goes to see the list of blogs
var result = controller.Index();
// Assert: the user can see all the blog posts orderer by descending publishing date
var model = (BlogPostViewModel) result.ViewData.Model;
model.BlogPostPagedList.First().ContentID.ShouldEqual(2);
model.BlogPostPagedList[1].ContentID.ShouldEqual(1);
}
public void Can_List_All_BlogPosts_First_Page()
{
// Arrange : Given a repository of blog posts and a BlogPost Controller
var mockBlogPostRepository = UnitTestHelpers.MockBlogPostRepository(
new BlogPost {ContentID = 1, Title = "Blog post 1", BodyContent = "Content 1"},
new BlogPost {ContentID = 2, Title = "Blog Post 2", BodyContent = "Content 2"});
var controller = new BlogController(mockBlogPostRepository);
// Act: When the user goes to see the index
var result = controller.Index();
// Assert: the user can see all the blogposts that belong to the first page
var model = (BlogPostViewModel) result.ViewData.Model;
model.BlogPostPagedList.Count.ShouldEqual(2);
model.BlogPostPagedList.PageNumber.ShouldEqual(0);
model.BlogPostPagedList.PageNumber.ShouldEqual(1);
}
