test/system/user_email_change_test.rb

   1 # frozen_string_literal: true
   2
   3 require "application_system_test_case"
   4
   5 class UserEmailChangeTest < ApplicationSystemTestCase
   6   include ActionMailer::TestHelper
   7
   8   def setup
   9     stub_request(:get, /.*gravatar.com.*d=404/).to_return(:status => 404)
  10   end
  11
  12   test "User can change their email address" do
  13     user = create(:user)
  14     sign_in_as(user)
  15
  16     assert_emails 1 do
  17       visit account_path
  18       fill_in "New Email Address", :with => "new_tester@example.com"
  19       click_on "Save Changes"
  20       assert_equal "new_tester@example.com", user.reload.new_email
  21     end
  22
  23     email = ActionMailer::Base.deliveries.first
  24     assert_equal 1, email.to.count
  25     assert_equal "new_tester@example.com", email.to.first
  26     assert_match %r{/user/confirm-email\?confirm_string=[A-Za-z0-9\-_%]+\s}, email.parts[0].parts[0].decoded
  27
  28     if email.parts[0].parts[0].decoded =~ %r{(/user/confirm-email\?confirm_string=[A-Za-z0-9\-_%]+)\s}
  29       visit Regexp.last_match(1)
  30       assert page.has_css?("body.accounts-show")
  31     end
  32
  33     assert_equal "new_tester@example.com", user.reload.email
  34   end
  35 end