require "test/test_helper"

#not supported for rails3
unless defined?(Rails::Railtie)
require "phusion_passenger/spawn_manager"
class PassengerTest < Test::Unit::TestCase
  def setup
    super
    ActiveRecord::Base.connection.disconnect! # Otherwise AR metric tests fail
    @original = Vanity.playground.connection
    File.unlink "test/myapp/config/vanity.yml" rescue nil
    File.open("test/myapp/config/vanity.yml", "w") do |io|
      io.write YAML.dump({ "production"=>DATABASE })
    end
    @server = PhusionPassenger::SpawnManager.new
    @server.start
    Thread.pass until @server.started?
    app_root = File.expand_path("myapp", File.dirname(__FILE__))
    @app = @server.spawn_application "app_root"=>app_root, "spawn_method"=>"smart-lv2"
  end

  def test_reconnect
    sleep 0.1
    case @app.listen_socket_type
    when "tcp" ; socket = TCPSocket.new(*@app.listen_socket_name.split(":"))
    when "unix"; socket = UNIXSocket.new(@app.listen_socket_name)
    else fail
    end
    channel = PhusionPassenger::MessageChannel.new(socket)
    request = {"REQUEST_PATH"=>"/", "REQUEST_METHOD"=>"GET", "QUERY_STRING"=>" "}
    channel.write_scalar request.to_a.join("\0")
    response = socket.read.split("\r\n\r\n").last
    socket.close
    conn, obj_id = response.split("\n")
    assert_equal @original.to_s, conn
    assert_not_equal @original.object_id.to_s, obj_id
  end

  def teardown
    super
    @server.stop
    File.unlink "test/myapp/config/vanity.yml"
  end
end
end