Gem Load Error is: uninitialized constant RSpec::Matchers about action_mailer_matchers

[chrise86]

Yep, that fixed it up! Thanks very much!

[aaackerman]

Thanks for reporting the issue @chrise86. We're running 3.4.1. Are you requiring the gem in your spec helper underneath your other requires? My recommendation would be to give that a shot. Alternatively, if you are tagging your examples with specific support items as the release notes of RSpec 3.5 mentions, the gem can be required there.

require "action_mailer_matchers"

Does that resolve the issue? I need to add this to the setup documentation, thanks for pointing it out!

[ahey]

I encountered this same problem. The solution was to move the gem out of group :development, :test and into group :test as per the instructions in the readme.