error.txt

1) UsersController update ...
    Failure/Error: put :update, :id => @user.id, "user" => {
    undefined method `find' for Object:Class
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/devise-1.1.rc2/lib/devise/rails/warden_compat.rb:23:in `deserialize'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/warden-0.10.7/lib/warden/session_serializer.rb:31:in `fetch'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/warden-0.10.7/lib/warden/proxy.rb:170:in `user'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/devise-1.1.rc2/lib/devise/test_helpers.rb:28:in `block in user'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/devise-1.1.rc2/lib/devise/test_helpers.rb:32:in `catch'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/devise-1.1.rc2/lib/devise/test_helpers.rb:32:in `catch_with_redirect'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/devise-1.1.rc2/lib/devise/test_helpers.rb:28:in `user'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/warden-0.10.7/lib/warden/proxy.rb:257:in `_perform_authentication'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/warden-0.10.7/lib/warden/proxy.rb:105:in `authenticate!'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/devise-1.1.rc2/lib/devise/test_helpers.rb:24:in `block in authenticate!'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/devise-1.1.rc2/lib/devise/test_helpers.rb:32:in `catch'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/devise-1.1.rc2/lib/devise/test_helpers.rb:32:in `catch_with_redirect'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/devise-1.1.rc2/lib/devise/test_helpers.rb:24:in `authenticate!'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/devise-1.1.rc2/lib/devise/controllers/helpers.rb:198:in `authenticate_user!'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/activesupport-3.0.0.beta4/lib/active_support/callbacks.rb:434:in `_run__55837216__process_action__638907969__callbacks'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/activesupport-3.0.0.beta4/lib/active_support/callbacks.rb:408:in `_run_process_action_callbacks'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/activesupport-3.0.0.beta4/lib/active_support/callbacks.rb:88:in `run_callbacks'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/abstract_controller/callbacks.rb:17:in `process_action'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/action_controller/metal/instrumentation.rb:29:in `block in process_action'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/activesupport-3.0.0.beta4/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/activesupport-3.0.0.beta4/lib/active_support/notifications.rb:48:in `instrument'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/action_controller/metal/instrumentation.rb:28:in `process_action'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/action_controller/metal/rescue.rb:8:in `process_action'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/abstract_controller/base.rb:114:in `process'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/abstract_controller/rendering.rb:40:in `process'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/action_controller/metal/testing.rb:12:in `process_with_new_base_test'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/action_controller/test_case.rb:392:in `process'
    # /Users/nmk/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/action_controller/test_case.rb:340:in `put'
    # ./spec/controllers/users_controller_spec.rb:22:in `block (3 levels) in <top (required)>'

users_controller_spec.rb

require 'spec_helper'

describe UsersController do
  include Devise::TestHelpers

  context('PUT /users/:id') do

    before(:each) do
      @admin = Factory.create(:admin)
      sign_in :user, @admin

      @user = Factory.create(:user)
      User.stub!(:find).with(@user.id).and_return(@user)
    end

    it "when a shift is deleted" do
      put :update, :id => @user.id, "user" => { ... }
      @user.should_receive(:update_attributes).once
    end

  end

end