CircleCIReporter

This is a maitained fork of CircleCI::CoverageReporter

CircleCIReporter reports test coverage to your GitHub repository.

1. Add CircleCIReporter to your Gemfile and bundle install:

   gem 'circleci_reporter', group: :test

2. Load circleci_reporter/rake_task in your Rakefile:

   require 'circleci_reporter/rake_task' if ENV['CIRCLECI']

3. Issue CircleCI and GitHub tokens and add them to build environment variables as follows:

   Name	Value
   CIRCLECI_REPORTER_CIRCLECI_TOKEN	CircleCI API token with "view-builds" scope
   CIRCLECI_REPORTER_VCS_TOKEN	GitHub personal access token with "repo" or "public_repo" scope

4. Add the following step to your circle.yml:

   test:
     post:
     - bundle exec rake circleci_reporter:coverage

You must configure circleci_token and vcr_token before CircleCIReporter.run:

CircleCIReporter.configure do |config|
  config.circleci_token = YOUR_CIRCLECI_API_TOKEN
  config.vcr_token = YOUR_GITHUB_PERSONAL_ACCESS_TOKEN
end

CircleCIReporter.run

CircleCIReporter::Reporters::SimpleCovReporter handles coverage files generated by SimpleCov.

It expects that coverage files are located in $CIRCLE_ARTIFACTS/coverage directory:

# spec/spec_helper.rb
require 'simplecov'
# Save to CircleCI's artifacts directory if we're on CircleCI
SimpleCov.coverage_dir(File.join(ENV['CIRCLE_ARTIFACTS'], 'coverage')) if ENV['CIRCLECI']
SimpleCov.start

If you put files in another directory, say $CIRCLE_ARTIFACTS/foo/bar, you have to set reporter as follows:

CircleCIReporter.configure do |config|
  config.reporters << CircleCIReporter::Reporters::SimpleCov.new(dir: 'foo/bar')
end

CircleCIReporter::Reporters::FlowReporter handles coverage files generated by flow-coverage-report

It expects that there is $CIRCLE_ARTIFACTS/flow-coverage/flow-coverage.json:

$(npm bin)/flow-coverage-report -t json -o $CIRCLE_ARTIFACTS/flow-coverage

If you put the file in another path, say $CIRCLE_ARTIFACTS/foo/bar/flow-coverage.json, you have to set reporter as follows:

CircleCIReporter.configure do |config|
  config.reporters << CircleCIReporter::Reporters::Flow.new(dir: 'foo/bar')
end

CircleCIReporter::Reporters::RubyCritic handles code quality files generated by rubycritic

bundle exec rubycritic -p $CIRCLE_ARTIFACTS/rubycritic -f json --no-browser --mode-ci app
bundle exec rubycritic -p $CIRCLE_ARTIFACTS/rubycritic -f html --no-browser --mode-ci app

CircleCIReporter::Reporters::Link reports a link to an artifact file.

CircleCIReporter.configure do |config|
  config.reporters << CircleCI::CoverateReporter::Reporters::Link.new(path: 'path/to/file', name: 'NAME')
end

The gem is available as open source under the terms of the MIT License.