public void BlogPostsViewModelTest() { IDataFactory _dataFactory = new DataFactory(); IList <Models.BlogPost> blogPosts = new List <Models.BlogPost>(); IList <Data.Models.BlogPost> blogPostsDataModel = new List <Data.Models.BlogPost>(); blogPostsDataModel.Add(new Data.Models.BlogPost() { BlogPostID = 0, Body = "jkh kh kjh k ", PublishedOn = DateTime.Now, Title = "Post 1", BlogComments = new List <Data.Models.BlogComment>() }); blogPostsDataModel.Add(new Data.Models.BlogPost() { BlogPostID = 1, Body = "jkh kh kjh k ", PublishedOn = DateTime.Now, Title = "Post 1", BlogComments = new List <Data.Models.BlogComment>() }); blogPosts = _dataFactory.BlogPostsViewModel(blogPostsDataModel); Assert.IsTrue(blogPosts.Count == 2); }