+ # Rails::Dom::Testing.html_document_fragment.parse(icons)
+ # Gets comment Ids from HTML and checks that they are in descending order
+
+ last_comment_id = -1
+ assert_select "rss", :count => 1 do
+ assert_select "description", :count => 3 do |descriptions|
+ descriptions.children.each do |description|
+ changeset_dom = Rails::Dom::Testing.html_document_fragment.parse(description.content)
+ comment = changeset_dom.at_css(".changeset-comment-text")
+ next unless comment
+
+ id = comment.content.split[-1].to_i
+ assert_operator id, "<", last_comment_id if last_comment_id != -1
+ last_comment_id = id
+ end
+ end
+ end