Base implementation of the BlogMl context.
Inheritance: IBlogMLContext
Example #1
0
        public void CreateWithProperContextReturnsWriter()
        {
            BlogMLContext context = new BlogMLContext("8675309", false);

            MockRepository mocks = new MockRepository();
            IBlogMLProvider provider = (IBlogMLProvider)mocks.CreateMock(typeof(IBlogMLProvider));
            Expect.Call(provider.GetBlogMlContext()).Return(context);
            Expect.Call(provider.IdConversion).Return(IdConversionStrategy.Empty);
            mocks.ReplayAll();
            BlogMLWriter writer = BlogMLWriter.Create(provider);
            Assert.IsNotNull(writer);
            mocks.VerifyAll();
        }
Example #2
0
        public void WritesProperBlogMl()
        {
            //Set up ids
            string blogId = "8675309";
            string catOneId = "1";
            string catTwoId = "2";
            string postOneId = "100";
            string postTwoId = "200";
            string postThreeId = "300";
            string commentOneId = "91";
            string trackBackOneId = "92";

            int pageSize = 2;

            #region Create a full instance of a blog in an object hierarchy
            DateTime dateCreated = DateTime.Now;
            BlogMLBlog blog = ObjectHydrator.CreateBlogInstance("the title", "the subtitle", "http://blog.example.com/", "phil", "*****@*****.**", dateCreated);
            BlogMLContext context = new BlogMLContext(blogId, false);
            IList<BlogMLCategory> categories = new Collection<BlogMLCategory>();
            categories.Add(ObjectHydrator.CreateCategoryInstance(catOneId, "category1", "Category 1 is the first", true, null, dateCreated, dateCreated));
            categories.Add(ObjectHydrator.CreateCategoryInstance(catTwoId, "category2", "Category 2 is the second", true, null, dateCreated, dateCreated));

            IPagedCollection<BlogMLPost> firstPage = new PagedCollection<BlogMLPost>();
            firstPage.Add(ObjectHydrator.CreatePostInstance(postOneId, "post title 1", "http://blog.example.com/post100/", true, "Nothing important 1", dateCreated, dateCreated));
            firstPage[0].Categories.Add(catOneId);
            firstPage[0].Categories.Add(catTwoId);
            firstPage[0].Comments.Add(ObjectHydrator.CreateCommentInstance(commentOneId, "re: post", "http://blog.example.com/post100/#91", "You rock!", "*****@*****.**", "haacked", true, dateCreated, dateCreated));
            firstPage[0].Trackbacks.Add(ObjectHydrator.CreateTrackBackInstance(trackBackOneId, "re: title", "http://another.example.com/", true, dateCreated, dateCreated));
            firstPage.Add(ObjectHydrator.CreatePostInstance(postTwoId, "post title 2", "http://blog.example.com/post200/", true, "Nothing important 2", dateCreated, dateCreated));
            firstPage.MaxItems = 3;

            IPagedCollection<BlogMLPost> secondPage = new PagedCollection<BlogMLPost>();
            secondPage.Add(ObjectHydrator.CreatePostInstance(postThreeId, "post title 3", "http://blog.example.com/post300/", true, "Nothing important 3", dateCreated, dateCreated));
            secondPage.MaxItems = 3;
            #endregion

            //Now setup expectations.
            MockRepository mocks = new MockRepository();
            IBlogMLProvider provider = (IBlogMLProvider)mocks.CreateMock(typeof(IBlogMLProvider));
            Expect.Call(provider.GetBlogMlContext()).Return(context);
            Expect.Call(provider.IdConversion).Return(IdConversionStrategy.Empty);
            Expect.Call(provider.GetBlog(blogId)).Return(blog);
            Expect.Call(provider.GetAllCategories(blogId)).Return(categories);
            Expect.Call(provider.PageSize).Return(pageSize);
            Expect.Call(provider.GetBlogPosts(blogId, 0, pageSize)).Return(firstPage);
            Expect.Call(provider.GetBlogPosts(blogId, 1, pageSize)).Return(secondPage);
            mocks.ReplayAll();

            //TODO: simplify when BlogML bug is fixed.
            StringBuilder builder = new StringBuilder();
            StringWriter stringWriter = new StringWriter(builder);
            XmlTextWriter xmlWriter = new XmlTextWriter(stringWriter);

            BlogMLWriter writer = BlogMLWriter.Create(provider);
            writer.Write(xmlWriter);

            mocks.VerifyAll();

            //Verify blog.
            XmlDocument doc = new XmlDocument();
            doc.LoadXml(builder.ToString());
            XmlNamespaceManager nsmgr = new XmlNamespaceManager(doc.NameTable);
            nsmgr.AddNamespace("bml", "http://www.blogml.com/2006/09/BlogML");

            XmlNode blogNode = doc.SelectSingleNode("bml:blog", nsmgr);
            Assert.AreEqual("http://blog.example.com/", blogNode.Attributes["root-url"].InnerText, "The root url doesn't match.");

            XmlNodeList categoryNodes = doc.SelectNodes("bml:blog/bml:categories/bml:category", nsmgr);
            Assert.AreEqual(2, categoryNodes.Count, "Expected 2 categories");

            XmlNodeList postNodes = doc.SelectNodes("bml:blog/bml:posts/bml:post", nsmgr);
            Assert.AreEqual(3, postNodes.Count, "Expected 3 posts");

            XmlNodeList firstPostCategoryNodes = doc.SelectNodes("bml:blog/bml:posts/bml:post[@id='" + postOneId + "']/bml:categories/bml:category", nsmgr);
            Assert.AreEqual(2, firstPostCategoryNodes.Count, "Expected first post to have 2 categories");

            XmlNodeList firstPostCommentsNodes = doc.SelectNodes("bml:blog/bml:posts/bml:post[@id='" + postOneId + "']/bml:comments/bml:comment", nsmgr);
            Assert.AreEqual(1, firstPostCommentsNodes.Count, "Expected first post to have 1 comment");

            XmlNodeList firstPostTrackbackNodes = doc.SelectNodes("bml:blog/bml:posts/bml:post[@id='" + postOneId + "']/bml:trackbacks/bml:trackback", nsmgr);
            Assert.AreEqual(1, firstPostTrackbackNodes.Count, "Expected first post to have 1 trackback");
        }
Example #3
0
        public void WritesProperBlogMlWithIdConversion(string firstPostConvertedId, string firstCategoryConvertedId, string firstCommentConvertedId, string firstTrackbackConvertedId, string secondPostConvertedId, string conversionType)
        {
            //Set up ids
            string blogId = "blah-abc-000";
            string catOneId = "first-cat-id";
            string catTwoId = "blah-acd";
            string firstPostId = "first-post-id";
            string secondPostId = "second-post-id";
            string thirdPostId = "blah-blah";
            string commentOneId = "first-comment-id";
            string trackBackOneId = "first-trackback-id";

            IdConversionStrategy conversion = IdConversionStrategy.Empty;
            switch(conversionType)
            {
                case "int":
                    conversion = new IntConversionStrategy();
                    break;

                case "subtext":
                    conversion = new SubtextConversionStrategy();
                    break;
            }

            int pageSize = 2;

            #region Create a full instance of a blog in an object hierarchy
            DateTime dateCreated = DateTime.Now;
            BlogMLBlog blog = ObjectHydrator.CreateBlogInstance("the title", "the subtitle", "http://blog.example.com/", "phil", "*****@*****.**", dateCreated);
            BlogMLContext context = new BlogMLContext(blogId, false);
            IList<BlogMLCategory> categories = new Collection<BlogMLCategory>();
            categories.Add(ObjectHydrator.CreateCategoryInstance(catOneId, "category1", "Category 1 is the first", true, null, dateCreated, dateCreated));
            categories.Add(ObjectHydrator.CreateCategoryInstance(catTwoId, "category2", "Category 2 is the second", true, null, dateCreated, dateCreated));

            IPagedCollection<BlogMLPost> firstPage = new PagedCollection<BlogMLPost>();
            firstPage.Add(ObjectHydrator.CreatePostInstance(firstPostId, "post title 1", "http://blog.example.com/post100/", true, "Nothing important 1", dateCreated, dateCreated));
            firstPage[0].Categories.Add(catOneId);
            firstPage[0].Categories.Add(catTwoId);
            firstPage[0].Comments.Add(ObjectHydrator.CreateCommentInstance(commentOneId, "re: post", "http://blog.example.com/post100/#91", "You rock!", "*****@*****.**", "haacked", true, dateCreated, dateCreated));
            firstPage[0].Trackbacks.Add(ObjectHydrator.CreateTrackBackInstance(trackBackOneId, "re: title", "http://another.example.com/", true, dateCreated, dateCreated));
            firstPage.Add(ObjectHydrator.CreatePostInstance(secondPostId, "post title 2", "http://blog.example.com/post200/", true, "Nothing important 2", dateCreated, dateCreated));
            firstPage.MaxItems = 3;

            IPagedCollection<BlogMLPost> secondPage = new PagedCollection<BlogMLPost>();
            secondPage.Add(ObjectHydrator.CreatePostInstance(thirdPostId, "post title 3", "http://blog.example.com/post300/", true, "Nothing important 3", dateCreated, dateCreated));
            secondPage.MaxItems = 3;
            #endregion

            //Now setup expectations.
            MockRepository mocks = new MockRepository();
            IBlogMLProvider provider = (IBlogMLProvider)mocks.CreateMock(typeof(IBlogMLProvider));
            Expect.Call(provider.GetBlogMlContext()).Return(context);
            Expect.Call(provider.IdConversion).Return(conversion);
            Expect.Call(provider.GetBlog(blogId)).Return(blog);
            Expect.Call(provider.GetAllCategories(blogId)).Return(categories);
            Expect.Call(provider.PageSize).Return(pageSize);
            Expect.Call(provider.GetBlogPosts(blogId, 0, pageSize)).Return(firstPage);
            Expect.Call(provider.GetBlogPosts(blogId, 1, pageSize)).Return(secondPage);
            mocks.ReplayAll();

            //TODO: simplify when BlogML bug is fixed.
            StringBuilder builder = new StringBuilder();
            StringWriter stringWriter = new StringWriter(builder);
            XmlTextWriter xmlWriter = new XmlTextWriter(stringWriter);

            BlogMLWriter writer = BlogMLWriter.Create(provider);
            writer.Write(xmlWriter);

            mocks.VerifyAll();

            //Verify blog.
            XmlDocument doc = new XmlDocument();
            doc.LoadXml(builder.ToString());
            XmlNamespaceManager nsmgr = new XmlNamespaceManager(doc.NameTable);
            nsmgr.AddNamespace("bml", "http://www.blogml.com/2006/09/BlogML");

            XmlNode firstPostNode = doc.SelectSingleNode("bml:blog/bml:posts/bml:post[@id='" + firstPostConvertedId + "']", nsmgr);
            Assert.IsNotNull(firstPostNode, "Could not find post node with expected converted id" + firstPostConvertedId);

            XmlNode secondPostNode = doc.SelectSingleNode("bml:blog/bml:posts/bml:post[@id='" + secondPostConvertedId + "']", nsmgr);
            Assert.IsNotNull(secondPostNode, "Could not find post node with expected converted id" + secondPostConvertedId);

            XmlNode firstCategoryNode = doc.SelectSingleNode("bml:blog/bml:categories/bml:category[@id='" + firstCategoryConvertedId + "']", nsmgr);
            Assert.IsNotNull(firstCategoryNode, "Could not find first category node with id " + firstCategoryConvertedId);

            XmlNode firstPostFirstCategoryNode = doc.SelectSingleNode("bml:blog/bml:posts/bml:post[@id='" + firstPostConvertedId + "']/bml:categories/bml:category[@ref='" + firstCategoryConvertedId + "']", nsmgr);
            Assert.IsNotNull(firstPostFirstCategoryNode, "Could not find first post category reference to first category.");

            XmlNode firstPostCommentsNode = doc.SelectSingleNode("bml:blog/bml:posts/bml:post[@id='" + firstPostConvertedId + "']/bml:comments/bml:comment[@id='" + firstCommentConvertedId + "']", nsmgr);
            Assert.IsNotNull(firstPostCommentsNode, "Could not find first comment of the first post. Expected comment to have id: " + firstCommentConvertedId);

            XmlNode firstPostTrackbackNode = doc.SelectSingleNode("bml:blog/bml:posts/bml:post[@id='" + firstPostConvertedId + "']/bml:trackbacks/bml:trackback[@id='" + firstTrackbackConvertedId + "']", nsmgr);
            Assert.IsNotNull(firstPostTrackbackNode, "Could not find trackback with id " + firstTrackbackConvertedId);
        }