🚨🚨 Deprecation Notice 🚨🚨

This uploader is being deprecated by the Codecov team. We recommend migrating to our new uploader as soon as possible to prevent any lapses in coverage.

You can visit our migration guide for help moving to our new uploader, and our blog post to learn more about our deprecation plan,

On February 1, 2022 this uploader will be completely deprecated and will no longer be able to upload coverage to Codecov.

Codecov.io upload support for Ruby.

Add to your Gemfile:

gem 'codecov', require: false, group: 'test'

Add to the top of your tests/helper.rb file:

require 'simplecov'
SimpleCov.start

require 'codecov'
SimpleCov.formatter = SimpleCov::Formatter::Codecov

Add CI Environment Variable:

CODECOV_TOKEN="your repo token"

Find you repo token on your repo page at codecov.io. Repo tokens are not required for public repos on Travis-Ci, CircleCI, or AppVeyor CI.

if ENV['CI'] == 'true'
  require 'codecov'
  SimpleCov.formatter = SimpleCov::Formatter::Codecov
end

FAQ Recipe List Error Reference Changelog Support Community Boards

1. There are known issues when Simplecov.track_files is enabled. We recommend that you require all code files in your tests so that SimpleCov can provide Codecov with properly mapped coverage report metrics. codecov/support#133

• https://github.com/colszowka/simplecov/blob/master/README.md#default-root-filter-and-coverage-for-things-outside-of-it

2. git must be installed.

• https://github.com/codecov/codecov-ruby/blob/5e3dae3/lib/codecov.rb#L284-L295

• thomasrockhu

For companies using Codecov Enterprise you will need to specify the following parameters:

CODECOV_URL="https://codecov.mycompany.com"
CODECOV_SLUG="owner/repo"
CODECOV_TOKEN="repository token or global token"