With Rails 3.2 LTS your RSpec 2 controller specs might fail with an error like this:
NoMethodError:
undefined method `[]' for nil:NilClass
Fix
To fix this, use our compatibility fork of rspec-rails 2.14 Show archive.org snapshot .
You can switch to the fork by updating your Gemfile
:
gem 'rspec-rails', :git => 'https://github.com/makandra/rspec-rails.git', :branch => '2-14-lts'
Now run bundle update rspec-rails
.
Posted by Henning Koch to Rails LTS documentation (2018-04-27 09:09)