Redmine

begin

  require 'rake'

  require 'rake/testtask'

  require 'rake/rdoctask'

  require 'tasks/rails'

  require 'cucumber/rake/task'

  def cleanup

    rm_f 'coverage'

    rm_f 'coverage.data'

  end

  # def prepare_test_db

  #   cmd = "rake db:test:prepare"

  #   puts cmd

  #   sh cmd

  # end

  def run_coverage(files)

    # turn the files we want to run into a  string

    if files.length == 0

      puts "No files were specified for testing"

      return

    end

    files = files.join(" ")

    if PLATFORM =~ /darwin/

      exclude = '--exclude "gems/*"'

    else

      exclude = '--exclude "rubygems/*"'

    end

    rcov = "rcov --rails -Ilib:test --sort coverage --text-report #{exclude}  --aggregate coverage.data"

    cmd = "#{rcov} #{files}"

    puts cmd

    sh cmd

  end

  def browse

    if PLATFORM =~ /darwin/

      system("open coverage/index.html") if PLATFORM['darwin']

    end

  end

  namespace :rcov do

    # Cucumber::Rake::Task.new(:cucumber) do |t|

    #   t.rcov = true

    #   t.rcov_opts = %w{ --rails --text-report --include-file vendor\/plugins\/redmine_crri_support --exclude config\/,features\/.+\/,^app\/,^lib\/,osx\/objc,gems\/ }

    #   t.rcov_opts << %[-o "features_rcov"]

    # end

    desc "Measures unit, functional test coverage"

    task :all do

      cleanup

      # prepare_test_db

      # Rake::Task["redmine:crri_support:rcov:cucumber"].invoke

      # Rake::Task["redmine:crri_support:rcov"].invoke

      rcov_opts = %w{ --rails --text-report --include-file vendor\/plugins\/redmine_crri_support --exclude config\/,features\/.+\/,^app\/,^lib\/,osx\/objc,gems\/ }

      run_coverage Dir["vendor/plugins/redmine_crri_support/test/unit/*.rb", "vendor/plugins/redmine_crri_support/test/functional/*.rb"]

      browse

    end

    desc "Runs coverage on unit tests"

    task :units do

      cleanup

      # prepare_test_db

      # run_coverage Dir["#{Rails.root.to_s}/vendor/plugins/redmine_crri_support/test/unit/*.rb"]

      rcov_opts = %w{ --rails --text-report --include-file vendor\/plugins\/redmine_crri_support --exclude config\/,features\/.+\/,^app\/,^lib\/,osx\/objc,gems\/ }

      run_coverage Dir["File.dirname(__FILE__)}/../test/unit/*.rb"]

      browse

    end

    desc "Runs coverage on functional tests"

    task :functionals do

      cleanup

      # prepare_test_db

      run_coverage Dir["File.dirname(__FILE__)}/../test/functional/**/*.rb"]

      browse

    end

  end

rescue LoadError => e

  desc 'Rcov rake task not available'

  task :rcov do

    abort e.message

  end

end