Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP
SimpleCov formatter to generate a simple index.html Rcov style
Tree: 8d019ebc5a

Fetching latest commit…

Cannot retrieve the latest commit at this time

Failed to load latest commit information.
assets
lib
test
views
.gitignore
Gemfile
Gemfile.lock
Manifest
README.md
Rakefile
simplecov-rcov.gemspec

README.md

SimpleCov Rcov Formatter gem

Is a Rcov style formatter for the ruby 1.9+ coverage gem: SimpleCov.

The target of this formatter is to cheat on Hudson so I can use the Ruby metrics plugin with SimpleCov.

So if you are looking some kind of workaround to integrate SimpleCov with your Hudson + Ruby metrics plugin this is a beginning.

Install

$ [sudo] gem install simplecov-rcov

Usage

require 'simplecov-rcov'
SimpleCov.formatter = SimpleCov::Formatter::RcovFormatter

Or if you want to share this formatter with another formatter like HTML formatter you can add both:

require 'simplecov'
require 'simplecov-rcov'
class SimpleCov::Formatter::MergedFormatter
  def format(result)
     SimpleCov::Formatter::HTMLFormatter.new.format(result)
     SimpleCov::Formatter::RcovFormatter.new.format(result)
  end
end
SimpleCov.formatter = SimpleCov::Formatter::MergedFormatter

You can also add a flag support so if you don't run the tests activating the COVERAGE environment variable to on the coverage report won't be used:

if( ENV['COVERAGE'] == 'on' )
  require 'simplecov'
  require 'simplecov-rcov'
  class SimpleCov::Formatter::MergedFormatter
    def format(result)
       SimpleCov::Formatter::HTMLFormatter.new.format(result)
       SimpleCov::Formatter::RcovFormatter.new.format(result)
    end
  end
  SimpleCov.formatter = SimpleCov::Formatter::MergedFormatter
  SimpleCov.start 'rails' do
    add_filter "/vendor/"
  end
end

Run it using this:

$ COVERAGE=on rake test

ISSUES

To add the gem to the Gemfile try to do it this way:

gem 'simplecov', :require => false
gem 'simplecov-rcov', :require => false

And require the gems just before use the SimpleCov constant, like in the examples above.

If not could be Uninitialized constant SimpleCov issues.

Credits

Something went wrong with that request. Please try again.