vendor/rails/actionpack/test/template/test_test.rb

   1 require 'abstract_unit'
   2
   3 module PeopleHelper
   4   def title(text)
   5     content_tag(:h1, text)
   6   end
   7
   8   def homepage_path
   9     people_path
  10   end
  11
  12   def homepage_url
  13     people_url
  14   end
  15
  16   def link_to_person(person)
  17     link_to person.name, person
  18   end
  19 end
  20
  21 class PeopleHelperTest < ActionView::TestCase
  22   def setup
  23     ActionController::Routing::Routes.draw do |map|
  24       map.people 'people', :controller => 'people', :action => 'index'
  25       map.connect ':controller/:action/:id'
  26     end
  27   end
  28
  29   def test_title
  30     assert_equal "<h1>Ruby on Rails</h1>", title("Ruby on Rails")
  31   end
  32
  33   def test_homepage_path
  34     assert_equal "/people", homepage_path
  35   end
  36
  37   def test_homepage_url
  38     assert_equal "http://test.host/people", homepage_url
  39   end
  40
  41   uses_mocha "link_to_person" do
  42     def test_link_to_person
  43       person = mock(:name => "David")
  44       expects(:mocha_mock_path).with(person).returns("/people/1")
  45       assert_equal '<a href="/people/1">David</a>', link_to_person(person)
  46     end
  47   end
  48 end
  49
  50 class CrazyHelperTest < ActionView::TestCase
  51   tests PeopleHelper
  52
  53   def test_helper_class_can_be_set_manually_not_just_inferred
  54     assert_equal PeopleHelper, self.class.helper_class
  55   end
  56 end