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emk/gist:32568

Created December 6, 2008 00:21
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gistfile1.txt
# Gotcha! articles_controller.rb is getting loaded twice
# and registering our sweepers twice.
#
# This was the critical hint:
# http://blog.pastie.org/2008/12/passenger-wtf-1-nilcontroller_name-in-sweepers-module.html
mephisto (rails-2.2)$ ruby test/functional/admin/articles_controller_permissions_test.rb
Setting up Admin::SectionsController
Setting up Admin::SectionsController
Loaded suite test/functional/admin/articles_controller_permissions_test
Started
Setting controller articles to nil in #<AssignedSectionSweeper:0x24d7180>
Setting controller articles to nil in #<ArticleSweeper:0x24da90c>
Controller missing in #<AssignedSectionSweeper:0x24d7180>
Controller missing in #<ArticleSweeper:0x24da90c>
E
...
1) Error:
test_should_create_article(Admin::ArticlesControllerPermissionsTest):
NoMethodError: You have a nil object when you didn't expect it!
The error occurred while evaluating nil.controller_name
/Users/emk/w/src/mephisto/vendor/rails/actionpack/lib/action_controller/caching/sweeping.rb:87:in `callback'
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