
Cucumber selenium_webrat example completely failing
Reported by kfitzpatrick | April 8th, 2009 @ 02:20 PM
I recently checked out the latest cucumber webrat_selenium example from http://github.com/aslakhellesoy/...>
When I run 'rake features' from the CLI I get the following error message:
Given I am on the Google search page # features/step_definitons/search_steps.rb:1
uninitialized constant Webrat::Selenium::RailsApplicationServer::RAILS_ROOT (NameError)
(eval):2:in `visit'
./features/step_definitons/search_steps.rb:2:in `/^I am on the Google search page$/'
features/search.feature:7:in `Given I am on the Google search page'
My related installed gems are: cucumber (0.2.3, 0.1.16) nokogiri (1.2.3, 1.2.2) rspec (1.2.2, 1.1.12, 1.1.8) Selenium (1.1.14) selenium-client (1.2.14, 1.2.7) webrat (0.4.4, 0.4.3)
Comments and changes to this ticket
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mike (at grassotti) April 14th, 2009 @ 10:42 AM
I am having the same problem. All of the other cucumber examples (including selenium without webrat) are working as expected.
Looks like webrat's rails_application_server.rb is checking the RAILS_ROOT constant in order to set path for log and tmp files before starting mongrel.
My installed gems are: aslakhellesoy-cucumber (0.2.3.4) webrat (0.4.4) rspec (1.2.4) rspec-rails (1.2.4) Selenium (1.1.14) selenium-client (1.2.14)
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kfitzpatrick April 14th, 2009 @ 04:18 PM
So it's borking because it's trying to run outside of the context of a Rails project?
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kfitzpatrick April 14th, 2009 @ 04:30 PM
Do you think it's possible to edit the env.rb file to fool it into thinking there's a RAILS_ROOT?
I see a bit of code in there that's attempting to hack webrat into ignoring Rails. Perhaps we just need something else.
Unfortunately I'm still a bit of a Ruby n00b and I'm not sure where to go with it.
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kfitzpatrick April 29th, 2009 @ 01:42 PM
I have a solution for this one and I'll be uploading a patch soon.
I'll also have a patch for webrat soon that will include a config.application_server = :noserver option.
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gaffo May 10th, 2009 @ 10:22 PM
- State changed from new to open
Just wondering if you guys did your:
Webrat.configure do |config| config.mode = :rails end
?
Thanks for the report!
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kfitzpatrick May 11th, 2009 @ 09:57 AM
@gaffo,
The original example did have :rails as the mode. However, as the example was running against Google and not a local rails application it was erroring out, unable to find RAILS_ROOT.
The following patches fixed the problem for me.
First:
http://github.com/kfitzpatrick/c...
This fixes the hack that make Webrat think that Rails is available and includes the .ru file. This is necessary because we still don't have a mode in Webrat to handle non-Ruby-framework apps. We talked about this in our other conversation about webrat's potential :noserver mode.
Second:
http://github.com/kfitzpatrick/c...
This one just fixes some of the calls to Selenium which weren't working. For some reason, the Selenium implementation of click_button only works when passed the button label and not with the ID as the example is currently written.
Hope this helps!
- Kevin
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gaffo June 15th, 2009 @ 12:42 AM
- State changed from open to resolved
- Tag changed from bug, cucumber, errors, selenium to bug, cucumber, errors, selenium, stale
Kevin,
Can you check this out with the :external mode and current master to see if it is working. I dind't pull in your .ru fix but we did add the no-appserver mode. I'm going to mark this as resolved for the moment but will gladly open it back up if it's not entirely resolved.Thanks,
Mike -
gaffo September 16th, 2009 @ 11:42 AM
Andy, thanks for the input. Could you please provide a separate ticket for this? A patch would also be nice.
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kfitzpatrick September 16th, 2009 @ 04:22 PM
Andy,
Do you have the following in your env.rb file?
Webrat.configure do |config| config.mode = :selenium config.application_framework = :external end World do session = Webrat::SeleniumSession.new session.extend(Webrat::Methods) session.extend(Webrat::Selenium::Methods) session.extend(Webrat::Selenium::Matchers) session end
I'm using this right now on my project and it works great.
BTW, Mike, sorry I never got back to you but the new format works exactly as I imagined it would :)
- Kevin
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