Save 36% for Black Friday! Learn more

How to Test Gem Dependencies with Appraisal

September 3, 2020

Gems
Testing
Track your progress

Sign in to track your progress and access subscription-only lessons.

Log In

Your Teacher

Chris Oliver

Hi, I'm Chris. I'm the creator of GoRails, Hatchbox.io and Jumpstart. I spend my time creating tutorials and tools to help Ruby on Rails developers build apps better and faster.

About This Episode

Appraisal lets us test our code against different versions of dependencies. This is fantastic if you're building Rubygems that must work with multiple versions of Rails or other dependencies

Notes

Resources

Want to stay up-to-date with Ruby on Rails?

Join 87,110+ developers who get early access to new tutorials, screencasts, articles, and more.

    We care about the protection of your data. Read our Privacy Policy.