How to run a single RSpec test?

Question

I have the following file:

/spec/controllers/groups_controller_spec.rb

What command in terminal do I use to run just that spec and in what

Answer 1

I use this guard gem to auto-run my test. It execute test after create or update operations on test file.

https://github.com/guard/guard-test

or usually you can run using following command

rspec spec/controllers/groups_controller_spec.rb