CODEWITHSUNDEEP
ruby-on-railsrubytestingrake
linkyndy
linkyndy

Reputation: 17900

Do not output logs to screen when running Rails tests

I need to run the tests for my Rails application, but it seems that when I do rake test:all, I get all logs outputted to my screen, including all queries performed and debug messages.

Is there a way to just show how many tests passed/failed and the failures (if any?). Something similar to what Django tests output.

Upvotes: 4

Views: 3250

Answers (1)

linkyndy
linkyndy

Reputation: 17900

I've managed to solve this by myself.

In config/environments/test.rb I've added the following lines:

config.logger = Logger.new(STDOUT)
config.log_level = :error

ActiveRecord::Base.logger uses the above configuration if not stated otherwise. To customize its behavior, either set config.active_record.logger or create a config.after_initialize block and set ActiveRecord::Base.logger in it.

This way, there is a centralized location for configuring the test logging level, where you can opt to output all messages or just some of them.

As a note, queries performed belong to ActiveRecord::Base.logger, and they are logged on the :info level. So, in order to hide them, set the log level to something higher than :info.

Upvotes: 7

Related Questions