#-- copyright
# OpenProject is a project management system.
#
# Copyright (C) 2012-2013 the OpenProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# See doc/COPYRIGHT.rdoc for more details.
#++

# IMPORTANT: This file is generated by cucumber-rails - edit at your own peril.
# It is recommended to regenerate this file in the future when you upgrade to a 
# newer version of cucumber-rails. Consider adding your own code to a new file 
# instead of editing this one. Cucumber will automatically load all features/**/*.rb
# files.


unless ARGV.any? {|a| a =~ /^gems/} # Don't load anything when running the gems:* tasks

begin
  require 'shellwords'
  require 'cucumber'
  require 'cucumber/rake/task'

  namespace :cucumber do
    Cucumber::Rake::Task.new({:ok => 'db:test:prepare'}, 'Run features that should pass') do |t|
      t.fork = true # You may get faster startup if you set this to false
    end

    task :statsetup do
      require 'rails/code_statistics'
      ::STATS_DIRECTORIES << %w(Cucumber\ features features) if File.exist?('features')
      ::CodeStatistics::TEST_TYPES << "Cucumber features" if File.exist?('features')
    end

    def get_plugin_features(prefix = '')
      features = []
      Rails.application.config.plugins_to_test_paths.each do |dir|
        feature_dir = Shellwords.escape(File.join(dir, 'features'))
        features += [prefix, feature_dir] if File.directory?(feature_dir)
      end
      features
    end

    def define_cucumber_task(name, description, arguments=[])
      desc description
      task name, arguments => 'db:test:prepare' do |t, args|
        if name == :custom
          if not args[:features]
            raise 'Please provide :features argument, e.g. rake cucumber:custom[features/my_feature.feature]'
          end
          features = args[:features].split(/\s+/)
        else
          features = get_plugin_features
          if name == :all
            features += [File.join(Rails.root, 'features')]
          end
        end

        Cucumber::Rake::Task.new({:cucumber_run => 'db:test:prepare'}, 'Run features that should pass') do |t|
          opts = (ENV['CUCUMBER_OPTS'] ? ENV['CUCUMBER_OPTS'].split(/\s+/) : [])
          ENV.delete('CUCUMBER_OPTS')
          opts += args[:options].split(/\s+/) if args[:options]

          # load feature support files from Rails root
          support_files = ['-r', Shellwords.escape(File.join(Rails.root, 'features'))]
          support_files += get_plugin_features(prefix='-r')

          t.cucumber_opts = opts + support_files + features

          # If we are not in the test environment, the test gems are not loaded
          # by Bundler.require in application.rb, so we need to fork.
          t.fork = Rails.env != 'test'
        end
        Rake::Task['cucumber_run'].invoke
      end
    end

    define_cucumber_task(:plugins, 'Run plugin features', [:options])
    define_cucumber_task(:all, 'Run core and plugin features', [:options])
    define_cucumber_task(:custom, 'Run features selected via features argument', [:features])
  end

  desc 'Alias for cucumber:ok'
  task :cucumber => 'cucumber:ok'

  task :default => :cucumber

  # In case we don't have ActiveRecord, append a no-op task that we can depend upon.
  task 'db:test:prepare' do
  end

  task :stats => 'cucumber:statsetup'
rescue LoadError
  desc 'cucumber rake task not available (cucumber not installed)'
  task :cucumber do
    abort 'Cucumber rake task is not available. Be sure to install cucumber as a gem or plugin'
  end
end

end