thoughtbot/suspenders — pull request #205 by croaky (2013-07-27 21:34:59+00:00)
Title: Replace Sham Rack with WebMock

* Use WebMock to disable HTTP requests to external services in the test
suite.
* Move `spec/spec_helper.rb` logic to its own template to improve
readability.

WebMock has broad community support, is well-maintained, and works with a
variety of HTTP libraries.

https://github.com/bblimke/webmock