Run RSpec on GitHub Actions in the Shortest Time Using Parallel Jobs. How to run RSpec test files on GitHub Actions for Ruby on Rails app, using parallel jobs to get the shortest CI build time. GitHub Actions makes it easy to automate all your software workflows with world-class CI/CD.
GitHub introduced their own CI server solution called GitHub Actions. You will learn how to set up your Ruby on Rails application on GitHub Actions with the YAML config file. To run your RSpec test suite faster, you will configure parallel jobs with matrix strategy on GitHub Actions.
GitHub Actions makes it easy to automate all your software workflows with world-class CI/CD. The building, testing, and deploying your code right from GitHub became available with simple YAML configuration.
You can even create a few YAML config files to run a different set of rules on your CI, like scheduling daily CI builds. But let’s focus strictly on how to get running tests for the Rails app on GitHub Actions.
In your project repository, you need to create a file:
.github/workflows/main.yaml. Thanks to it, GitHub will run your CI build. You can find results of CI builds in the Actions tab for your GitHub repository.
Github Actions auto split of slow RSpec test file in parallel jobs for Ruby on Rails project. Consider the split · Divide and conquer · Enter split by test. How to run slow RSpec test files on Github Actions with parallel jobs by doing an auto split of the spec file by test examples.
How parallel Github Actions jobs can run your RSpec tests faster in Ruby on Rails application. Thanks to that each parallel job will be consuming a set of tests fetched from Knapsack Pro API Queue to ensure each parallel job finishes work at a similar time. Distributed tests and no bottleneck in parallel jobs (no slow job)
The shift towards microservices and modular applications makes testing more important and more challenging at the same time. Learn more here.
Setup Ruby on Github Actions to cache Ruby gems for Rails project. How to start CI build faster by loading Ruby gems from cache on Github Actions? You can start running your tests for a Ruby on Rails project quicker if you manage to set up all dependencies in a short amount of time.
API endpoint when you send the get request to that URL it returns the JSON response. In this article, I am going to use postman assertions for all the examples since it is the most popular tool. But this article is not intended only for the postman tool.