redmine/test/unit/lib/redmine/menu_manager/menu_item_test.rb

   1 # Redmine - project management software
   2 # Copyright (C) 2006-2009  Jean-Philippe Lang
   3 #
   4 # This program is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU General Public License
   6 # as published by the Free Software Foundation; either version 2
   7 # of the License, or (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, write to the Free Software
  16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  17
  18 require File.dirname(__FILE__) + '/../../../../test_helper'
  19
  20 module RedmineMenuTestHelper
  21   # Helpers
  22   def get_menu_item(menu_name, item_name)
  23     Redmine::MenuManager.items(menu_name).find {|item| item.name == item_name.to_sym}
  24   end
  25 end
  26
  27 class Redmine::MenuManager::MenuItemTest < Test::Unit::TestCase
  28   include RedmineMenuTestHelper
  29
  30   Redmine::MenuManager.map :test_menu do |menu|
  31     menu.push(:parent, '/test', { })
  32     menu.push(:child_menu, '/test', { :parent => :parent})
  33     menu.push(:child2_menu, '/test', { :parent => :parent})
  34   end
  35
  36   context "MenuItem#caption" do
  37     should "be tested"
  38   end
  39
  40   context "MenuItem#html_options" do
  41     should "be tested"
  42   end
  43
  44   # context new menu item
  45   def test_new_menu_item_should_require_a_name
  46     assert_raises ArgumentError do
  47       Redmine::MenuManager::MenuItem.new
  48     end
  49   end
  50
  51   def test_new_menu_item_should_require_an_url
  52     assert_raises ArgumentError do
  53       Redmine::MenuManager::MenuItem.new(:test_missing_url)
  54     end
  55   end
  56
  57   def test_new_menu_item_should_require_the_options
  58     assert_raises ArgumentError do
  59       Redmine::MenuManager::MenuItem.new(:test_missing_options, '/test')
  60     end
  61   end
  62
  63   def test_new_menu_item_with_all_required_parameters
  64     assert Redmine::MenuManager::MenuItem.new(:test_good_menu, '/test', {})
  65   end
  66
  67   def test_new_menu_item_should_require_a_proc_to_use_for_the_if_condition
  68     assert_raises ArgumentError do
  69       Redmine::MenuManager::MenuItem.new(:test_error, '/test',
  70                                          {
  71                                            :if => ['not_a_proc']
  72                                          })
  73     end
  74
  75     assert Redmine::MenuManager::MenuItem.new(:test_good_if, '/test',
  76                                               {
  77                                                 :if => Proc.new{}
  78                                               })
  79   end
  80
  81   def test_new_menu_item_should_allow_a_hash_for_extra_html_options
  82     assert_raises ArgumentError do
  83       Redmine::MenuManager::MenuItem.new(:test_error, '/test',
  84                                          {
  85                                            :html => ['not_a_hash']
  86                                          })
  87     end
  88
  89     assert Redmine::MenuManager::MenuItem.new(:test_good_html, '/test',
  90                                               {
  91                                                 :html => { :onclick => 'doSomething'}
  92                                               })
  93   end
  94
  95   def test_new_menu_item_should_require_a_proc_to_use_the_children_option
  96     assert_raises ArgumentError do
  97       Redmine::MenuManager::MenuItem.new(:test_error, '/test',
  98                                          {
  99                                            :children => ['not_a_proc']
 100                                          })
 101     end
 102
 103     assert Redmine::MenuManager::MenuItem.new(:test_good_children, '/test',
 104                                               {
 105                                                 :children => Proc.new{}
 106                                               })
 107   end
 108
 109   def test_new_should_not_allow_setting_the_parent_item_to_the_current_item
 110     assert_raises ArgumentError do
 111       Redmine::MenuManager::MenuItem.new(:test_error, '/test', { :parent => :test_error })
 112     end
 113   end
 114
 115   def test_has_children
 116     parent_item = get_menu_item(:test_menu, :parent)
 117     assert parent_item.hasChildren?
 118     assert_equal 2, parent_item.children.size
 119     assert_equal get_menu_item(:test_menu, :child_menu), parent_item.children[0]
 120     assert_equal get_menu_item(:test_menu, :child2_menu), parent_item.children[1]
 121   end
 122 end