Gemfile

source 'https://rubygems.org'

# Specify your gem's dependencies in active_record-observers.gemspec
gemspec

gem 'activerecord-deprecated_finders', github: 'rails/activerecord-deprecated_finders', branch: 'master'
gem 'rails', github: 'rails/rails', branch: 'master'

gem 'mocha', require: false