How to Reduce Test Interference in Minitest

18/01/2019
2.706

I was working on the test suite for active_record_doctor when I run into an interesting problem. Many active_record_doctor tasks are applied at the model-level which means they iterate over all Active Record models and process them one-by-one.I had to replace the dummy test app (that the Rails generator had created) with test cases based on dynamically-defined Active Record models. This improved test cohesion and readability but unexpectedly resulted in unpredictable test failures.
How to Reduce Test Interference in Minitest #ruby #rubydeveloper #rubyonrails #minitest #test https://rubyonrails.ba/single/how-to-reduce-test-interference-in-minitest