rspec rails_helper does not correctly load support files in gem projects

[dan-drew]

rrx_dev/exe/sources/spec/rails_helper.rb

Line 13 in 30de27d

Dir[Rails.root.join('spec/support/**/*.rb')].sort.each { |f| require f }

This line uses Rails.root to construct the path to the support folder. In gem projects, this is actually the spec/dummy subfolder vs. the root of the gem project.

Change to use __dir__ instead as the base directory

Dir[File.join(__dir__, 'support/**/*.rb')].sort.each { |f| require f }