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Codecov Ruby Example

Example of how to integrate with for your awesome Ruby project!

See this repos Coverage Reports


Add to your Gemfile

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

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

require 'simplecov'

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

In your CI Environment Variables (not needed for

CODECOV_TOKEN=<your repo token>

Find your repo token on your repo page at

Merging coverage results

Codecov handles merging reports automatically from all uploads and languages. However, depending on your setup, it may require merging coverage results before sending reports to Codecov. Here is a fine example on how to merge reports:

We are happy to help if you have any questions. Please contact email our Support at