rails-integration-test-generator 
rails-integration-test generator overrides the controller generator to generate an integration test rather than the default controller test, which is really just a mislabeled integration test anyway.
Usage
Just add this to your gemfile:
gem 'rails-integration-test-generator'This gem has been tested with Rails versions 7.0-8.1
Evertyime a controller is generated, an integration test will automatically be generated along with it.
Rationale
Naming integration tests as controller tests is confusing and obscures their actual purpose, which is to test if various parts of an application integrate successfully.