# example of a 'matrix' set of target versions with garlic
#
# just for kicks I stuck in all the 2.x stable branches, + some 3 different rspecs
#
# a better example would be keeping rspec constant, and where you have 2 real
# app dependencies

garlic do
  repo 'nested_has_many_through', :path => '.'
  
  repo 'rails', :url => 'git://github.com/rails/rails'
  repo 'rspec', :url => 'git://github.com/dchelimsky/rspec'
  repo 'rspec-rails', :url => 'git://github.com/dchelimsky/rspec-rails'
  
  # target rails versions
  ['origin/2-2-stable', 'origin/2-1-stable', 'origin/2-0-stable'].each do |rails|    
    
    # target rspec versions
    ['1.1.4', '1.1.11', 'origin/master'].each do |rspec|
      
      # specify how to prepare app and run CI task
      target "Rails: #{rails} with Rspec: #{rspec}", :tree_ish => rails do
        prepare do
          plugin 'rspec', :tree_ish => rspec
          plugin 'rspec-rails', :tree_ish => rspec do
            `script/generate rspec -f`
          end
          plugin 'nested_has_many_through', :clone => true
        end
  
        run do
          cd "vendor/plugins/nested_has_many_through" do
            sh "rake spec:rcov:verify"
          end
        end
      end
    end
  end
end