Collects broken tests from a parallel failing test log, uses them to rerun the flaky tests and if they pass whilst running them on their own add them to the flaky_stats.log file.

At the end of the tests we can display a flaky stats summary which should display the top flaky tests in order of the most flakiest.

Add this line to your application's Gemfile:

gem 'flaky_stats'

And then execute:

$ bundle

Or install it yourself as:

$ gem install flaky_stats

$ rake parallel:rerun

Use the following to skip running flaky tests after parallel

NO_FLAKY=true rake parallel:all

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/map7/flaky_stats.

• Create a rake task to show the flaky test summary
• Get working with more than parallel tests
• Test on CI environments
• Do away with the ',1' on the end of our data This 1 on the end of each data line in the file is for a quick calculation, if this can be done without this then we can simplify our data.
• More tests

http://blog.nathanhumbert.com/2010/02/rails-3-loading-rake-tasks-from-gem.html