I'm a software engineer and a co-founder at 98elements.
You can find me on Twitter as @_tomekw,
or @tomekw on Github. I write about programming.
18 June 2018, 1 min read, tags: Programming, Ruby, Rails, ActionCable, Testing, Websockets
Rails 5.1 doesn’t have official support for testing ActionCable channels yet. Here is the minimal example how to unit test a single channel action.