require 'test_helper'

class UsersControllerTest < ActionController::TestCase
  tests Clearance::UsersController

  context "controlling mass assignment on the controller level" do

    setup do
      @protected = {:encrypted_password => "test",
                     :salt => "test",
                     :confirmation_token => "test",
                     :remember_token => "test",
                     :email_confirmed => "test"}
      @valid = {:email => "email@person.com",
                :password => "secret",
                :password_confirmation => "secret"}
      begin
        stub(ClearanceMailer).deliver_confirmation.with_any_args {true}
      rescue ArgumentError
        # why does this get thrown the first time I stub out the mailer
      end

      stub(ClearanceMailer).deliver_confirmation.with_any_args {true}
    end

    context "on POST to :create with valid params" do
      setup do
        post :create, :user => {:email => "steve@hodgkiss.com",
             :password => "secret",
             :password_confirmation => "secret"}
      end

      should_change 'User.count', :by => 1
      should_redirect_to_url_after_create
    end
    [:encrypted_password, :salt, :confirmation_token,
     :remember_token, :email_confirmed].each do |key|
      context "on POST to :create with invalid params #{key}" do
        setup do
          @valid[key.to_sym] = @protected[key]
          post :create, :user => @valid
        end

        should "not allow assignment of #{key}" do
          assert_not_equal @protected[key], User.first.send(key)
        end
      end
    end
  end
end