namespace :ci do

  desc "Run tests in the cloud. ZOMG!"
  task :travis do
    if ENV['BUILD_TYPE'] == 'cucumber'
      puts "Running cucumber features..."
      system("export DISPLAY=:99.0 && bundle exec rake cucumber")
      raise "Cucumber failed!" unless $?.exitstatus == 0
    else
      ["rake generate_fixtures", "rake spec"].each do |cmd|
        puts "Running bundle exec #{cmd}..."
        system("bundle exec #{cmd}")
        raise "#{cmd} failed!" unless $?.exitstatus == 0
      end
      ["rake jasmine:ci"].each do |cmd|
        puts "Running bundle exec #{cmd}..."
        system("export DISPLAY=:99.0 && GROUP=oauth bundle exec #{cmd}")
        raise "#{cmd} failed!" unless $?.exitstatus == 0
      end
    end
  end

  desc "Run tests that can't run on travis"
  task :hard_things => [:environment, :'ci:migrate'] do
    puts "Starting virtual display..."
    `sh -e /etc/init.d/xvfb start`
    puts "Starting specs..."
    system('export DISPLAY=:99.0 && CI=true bundle exec rake cucumber')
    exit_status = $?.exitstatus
    puts "Stopping virtual display..."
    `sh -e /etc/init.d/xvfb stop`
    puts "Cleaning up..."
    FileUtils.rm_rf(Rails.root.join('public', 'uploads', 'images'))
    FileUtils.rm_rf(Rails.root.join('public', 'uploads', 'tmp'))
    raise "tests failed!" unless exit_status == 0
    puts "All tests passed!"
  end

  task :migrate => ['db:drop', 'db:create', 'db:schema:load'] do
    system('bundle exec rake db:test:prepare')
    raise "migration failed!" unless $?.exitstatus == 0
  end
end

task :travis => "ci:travis"