similar to: assert_xhtml - test your HTML by example

Rubyists: Consider the following monstrosity, coded using assert_select: assert_select "div#logo_box img[src=/0000/0001/logo.gif][alt=My Company]" Now, behold it rewritten to use assert_xhtml: assert_xhtml do div.logo_box! do img :src => /logo.gif$/, :alt => ''My Company'' end end That sample contains more Ruby; it''s not just

Hi, I've noticed that the funcionality in the Verifier.cpp significantely slows down the compilation, especially for big basic blocks. In this case the llvm::DominatorTree::dominates() seems to consume a lot of time. Some debugging has shown that it is the Assert2() macro usage in the Verifier::visitInstruction(), arount this place: // Definition must dominate use unless use is

I''m trying to figure out the best way (and hopefully leanest) to conditionally have precision to a float number. Here''s what I''m doing... I have a float (which has a default precision of 1) so like 250.0 What I want to do is have the precision go to 0 if the value after the . is 0 = so 250.0 would show as 250, but 250.5 would show 250.5. Thoughts? Thanks.

Hello all! I have two views (list_1 and list_2) that show a list of users in two different ways. In the views for these actions there is a link to edit a specific user properties (edit_user). That works fine, except that when I change the user I want to go back to the view that originated the request and not to the default list (list_1). Can anyone help me? Best regards, Hugo -- Posted via

RSpeckers: I''m trying to install this into a Merb-generated RSpec rig: http://code.jeremyevans.net/doc/fixture_dependencies/ It requires inserting their test case into RSpec. This is the documented way to do it: describe ''Post'' do inherit FixtureDependencies::SequelTestCase And that leads to the syntax error in the subject line. (No stack trace is available

RSpeckers: I went with RSpec instead of Systir because I downloaded and installed the former first. (I know that''s not exactly a ringing endorsement! ;-) I want to compete with FIT and Fitnesse, like this: http://www.zeroplayer.com/cgi-bin/wiki?TestFlea#tropism (Click on a Green Bar to distend one test case.) I want a domain-specific language in the parchment-colored area on the

Does anyone have nested routes working with the facebook_resources method? My routes.rb has: map.facebook_resources :users do |users| users.facebook_resources :images users.facebook_resources :connections end but user_connections_url won''t generate. "rake routes" gives me: new_user POST /users/new {:action=>"new",

Hello, What am I doing wrong? The code below does not show the current record for editing. def edit @user = User.find(params[:id]) end def update @user = User.find(params[:id]) if @user.update_attributes(params[:user]) flash[:notice] = ''User was successfully updated.'' redirect_to :action => ''show'', :id => @user else render :action

Rubies & Acceptance Testers: For those of you not doing acceptance tests yet, I have a very slick test rig to show off. I haven''t demo-ized it yet, so please accept these diverse audiovisual displays as if they were a united whole! We start with MiniRubyWiki, at this demo: http://www.zeroplayer.com/cgi-bin/wiki?TestFlea Click on any of the green bars. Now imagine if the left

Railsters: I have finally gotten back to Rails, and I''m having the usual "a little bit too flexible for your own good" problems. Specifically, the above in my Haml renders this: <a href="/thang/frob" data-remote="true">Frob</a> I need href=''#'' and an Ajax call. What did I do wrong? (Besides, ahem, attempt to read the fine

Hi there, do you agree that for having scheduled tasks in Rails, the leanest solution is the following? - Create a controller with an action for each task - Implement the logic of the task as controller code - Set up a cron job at the OS level that uses wget to invoke the URL of this controller/action at the appropriate time intervals Advantages: 1) full access to all your Rails objects just as

I am test the script named test.rb by command "ruby test.rb" and it pass. Then i converte it as rake task. The rake task pass on rails 2.3.4 but fail on rails 3 beta4 with error msg: "no such file to load -- nokogiri" ============================ env ：rails 3 beta4, ruby 1.8.7, ubuntu ============================ test.rb ============================ require

I''m quite new to RoR and recently worked through Michael Hartl''s Rail Tutorial. Now that I had started my first own project and began with the implementation of a first model and it''s controller. The tests I wanted to implement just after that. However, I run into some error messages when I want to start rspec (see below). The Gemfile is the same as in the Tutorial

Hi, I''m getting a "Could not open any of [xml2, xslt, exslt] (LoadError)" error when trying to run a simple Ruby program taken from the EXAMPLES.rdoc file of the Mechanize gem. The error is in this line of the Nokogiri module of libxml.rb: ffi_lib ''xml2'', ''xslt'', ''exslt'' Not sure if there are missing gems, and if so,

Within a rails app I''ve got a special url (/profile) that I''m mapping to the user controller to allow a user to view and edit their profile. I made the following entries into my route file so that the "get" for profile will route me to the profile action in the user controller and the "post" for profile will route to the update_profile action in the user

This is an extension of my last post (problems with REXML) which has me looking to Nokogiri again. The reason I am not using Nokogiri is I can not seem to find a way to get CDATA out of a Nokogiri document. First, can you tell me if I am loading my document correctly, because when I call my_document.to_xml, I only get one line back: (rdb:1) test_file = Nokogiri::XML(mismo_xml_file)

Hi, I am not able to find out a simple example to find out the how the method works: > Nokogiri::XML::EntityReference::new (http://nokogiri.org/Nokogiri/XML/EntityReference.html#method-c-new) > Nokogiri::XML::Document#canonicalize (http://nokogiri.org/Nokogiri/XML/Document.html#method-i-canonicalize) Thanks -- Posted via http://www.ruby-forum.com/. -- You received this message

Why the string interpolation is not working inside the Nokogiri method `#search` ? require ''nokogiri'' doc = Nokogiri::HTML::Document.parse <<-eotl <div> <p>foo</p> <p>foo</p> <p>bar</p> </div> eotl doc.class # => Nokogiri::HTML::Document class Person attr_accessor :name end ram = Person.new

Hello, I''m trying to use nokogiri gem to parse individual xhtml tags (not the whole html document) and preform some processing on them. Heres an example of a string that I want to process: str = ''<img src="http://www.canadascapital.gc.ca/data/2/rec_imgs/5005_Pepsi_H1NB.gif"/> some text<a href="#">test</a> ....'' The following code

Environment info: Ruby 1.9.1-p376 Rails 2.3.5 Apache2 with Passenger mod I installed the nokogiri gem like I would any other gem however when I require it at the top of my controller and access it through apache, I get an error saying "Missing source file" and it lists nokogiri. I have other gems required at the top and when I don''t have nokogiri required everything works