1.0.0 Doesn't authentificate user from session

[panasyuk]

# application
class Application < Sinatra::Base
  register Sinatra::Warden
  set :use_oauth, false

  use Warden::Manager do |config|
    config.serialize_into_session{|user| user.id }
    config.serialize_from_session{|id| User.get(id) }
    config.scope_defaults :default, strategies: [:password], action: 'login'
    config.failure_app = self
  end

    Warden::Manager.before_failure do |env, opts|
      env['REQUEST_METHOD'] = 'GET'
    end
end

# strategy
require 'warden'
Warden::Strategies.add(:password) do
  def valid?
    params['user'] && params['user']['login'] && params['user']['password']
  end

  def authenticate!
    user = User.first login: params['user']['login'], password: params['user']['password']
    if user.nil?
      throw(:warden, message: "The username you entered does not exist.")
    elsif user.authenticate(params['user']['password'])
      success!(user)
    else
      throw(:warden, message: "The username and password combination ")
    end
  end
end

# user
class User
  def authenticate(attempted_password)
    true
  end
end

As i understood debugging the app, the password strategy successfully autheticates the user, but it doesn't put serialized user to the session.
This code worked on 0.3.2, but fails on 1.0.0.

[jsmestad]

Going to see if maybe @hassox can help you with this one