Skip to main content
Let’s get started!
View all Services
Development
Design
Product
Team and Processes
View all Services
View all Resources
Development
The business of great software
View all Resources

Web Articles

Written by thoughtbot, your expert partner for design and development.

  2. How we test Rails applications

    We use RSpec feature and specs heavily, controller and view specs more judiciously, FactoryBot for test data, JavaScript integration specs with Poltergeist or Capybara Webkit, like test doubles and test spies but not test mocks, and we stub external requests with Webmock.

    Josh Steiner

  3. Code Show and Tell: PolymorphicFinder

    An example of making complicated code easier to test by using the Builder, Decorator, Chain of Responsibility, and Null Object patterns and recursion, object composition, and immutable objects.

    Joe Ferris