enricostano / RSpec_error

Created October 07, 2012

class Ability
  include CanCan::Ability
 
  def initialize(user)
    # Define abilities for the passed in user here. For example:
    
    user ||= User.new # guest user (not logged in)
    if user.any_role? :super_admin
      can :manage, :all
    end
    
    if user.any_role? :admin
      can :manage, [User, Institution, Project, Order]
    end
    
    if user.any_role? :user
      can :show, Project
      can [:add, :change], :cart
      can [:create, :show], Order, :user_id => user.id
      can :download, UrlConnector
    end
  end
end

module ControllerHelper
  def should_authorize(action, subject)
    controller.should_receive(:authorize!).with(action, subject).and_return('passed!')
  end
end

# This file is copied to spec/ when you run 'rails generate rspec:install'
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)
require 'rspec/rails'
require 'rspec/autorun'
 
# Requires supporting ruby files with custom matchers and macros, etc,
# in spec/support/ and its subdirectories.
Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
 
RSpec.configure do |config|
  # ## Mock Framework
  #
  # If you prefer to use mocha, flexmock or RR, uncomment the appropriate line:
  #
  # config.mock_with :mocha
  # config.mock_with :flexmock
  # config.mock_with :rr
 
  # Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
  config.fixture_path = "#{::Rails.root}/spec/fixtures"
 
  # If you're not using ActiveRecord, or you'd prefer not to run each of your
  # examples within a transaction, remove the following line or assign false
  # instead of true.
  config.use_transactional_fixtures = true
 
  # If true, the base class of anonymous controllers will be inferred
  # automatically. This will be the default behavior in future versions of
  # rspec-rails.
  config.infer_base_class_for_anonymous_controllers = false
 
  # Run specs in random order to surface order dependencies. If you find an
  # order dependency and want to debug it, you can fix the order by providing
  # the seed, which is printed after each run.
  #     --seed 1234
  config.order = "random"
 
  # Add Devise Test Helpers
  config.include Devise::TestHelpers, :type => :controller
  config.extend ControllerMacros, :type => :controller
 
  # Add ControllerHelper
  config.include ControllerHelper, :type => :controller
end

class UsersController < ApplicationController
  load_and_authorize_resource 
 
  def show
    @user = User.find(params[:id])
 
    respond_to do |format|
      format.html # show.html.erb
      format.json { render json: @user }
    end
  end
 
  # GET /admin/users/new
  # GET /admin/users/new.json
  def new
    @user = User.new
    @roles = Role.all
 
    respond_to do |format|
      format.html # new.html.erb
      format.json { render json: @user }
    end
  end
 
end

    describe "GET #show" do
      before(:each) do
        @user = mock_model(User)
        should_authorize(:show, @user)
        User.stub!(:find).with("1").and_return(@user)
      end
    
      it "assigns the requested user to @user" do
        User.should_receive(:find).with("1").and_return(@user)
        get :show, id: "1"
      end
      it "renders the :show template" do
        get :show, id: "1"
        response.should render_template :show
      end
    end
 
    describe "GET #new" do
      before do
        @user = mock_model(User)
        User.stub!(:new).and_return(@user)
        should_authorize(:new, User)
      end
      it "assigns a new User to @user" do
        User.should_receive(:new).and_return(@user)
        get :new
        #@user.should be_an_instance_of User
      end
      it "populates an array of roles in @roles"
      it "renders the :new template"
    end