#!/usr/bin/env ruby

# These just forward the signals to the whole process group and
# then immediately exit.
pgid = Process.getpgid Process.pid
Signal.trap(:TERM) { Process.kill(:TERM, -pgid); exit }
Signal.trap(:INT)  { Process.kill(:INT,  -pgid); exit }

def run command, options = {}
  command = "#{command} 2>&1 > /dev/null" if options[:output] == false
  #command = "time #{command}" unless options[:runtime] == false
  puts "== #{command}"
  system command
end

@id = (0...10).map{ ('a'..'z').to_a[rand(26)] }.join
@db = "gitlab-ci-#{@id}"

def config
  require 'yaml'
  db_config = {
    'adapter' => 'postgresql', 'encoding' => 'unicode', 
    'database' => @db, 'username' => ENV['USER'],
  }
  File.write 'config/database.yml', YAML.dump('test' => db_config, 'development' => db_config)
end

def prepare
  run("createdb #{@db}") and
  run('mkdir -p tmp/pids log') and
  run('bundle check || bundle install') and
  run('rake db:schema:load', output: false) and
  run('script/noosfero-plugins disableall') and
  run('rake db:migrate')
end

def test
  %w[
    test:units
    test:functionals
    test:integration
    cucumber 
    test:noosfero_plugins
  ].each do |task|
    run "rake #{task}"
  end
end

def cleanup
  run "dropdb #{@db}"
end

ret = config and prepare and test
cleanup

exit (if ret == true then 0 else 1 end)