RSpec

• Test Data
• https://github.com/stympy/faker 
• Thoughtbot's shoulda matchers
  
• https://github.com/thoughtbot/shoulda-matchers
  
• RSpec Expectations
• https://github.com/rspec/rspec-expectations
  
• Custom RSpec Matcher for serialize_matcher (helps test with Active Model Serializers)
• http://stackoverflow.com/questions/22098052/active-model-serializer-testing-which-serializer-is-used-to-render-response
  
• Notes on how to create a custom matcher
• https://github.com/dchelimsky/rspec/wiki/Custom-Matchers#where-to-store-them 
• Gist Cheatsheet of RSpec usage:  The Greatest Hits of Rspec Testing: Volume 1
• https://gist.github.com/tonycoco/8798536
• 
  

Examples

• Grape RSpec examples
• https://github.com/ruby-grape/grape/blob/master/spec/grape/api_spec.rb