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# Redmine - project management software
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# Copyright (C) 2006-2013 Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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require 'test_helper'
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class MenuMapperTest < ActiveSupport::TestCase
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test "Mapper#initialize should define a root MenuNode if menu is not present in items" do
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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node = menu_mapper.menu_items
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assert_not_nil node
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assert_equal :root, node.name
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end
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test "Mapper#initialize should use existing MenuNode if present" do
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node = "foo" # just an arbitrary reference
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {:test_menu => node})
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assert_equal node, menu_mapper.menu_items
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end
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def test_push_onto_root
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_overview, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.exists?(:test_overview)
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end
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def test_push_onto_parent
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_overview, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_child, :url_hash => { :controller => 'hosts', :action => 'show'}, :parent => :test_overview
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assert menu_mapper.exists?(:test_child)
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assert_equal :test_child, menu_mapper.find(:test_child).name
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end
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def test_push_onto_grandparent
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_overview, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_child, :url_hash => { :controller => 'hosts', :action => 'show'}, :parent => :test_overview
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menu_mapper.item :test_grandchild, :url_hash => { :controller => 'hosts', :action => 'show'}, :parent => :test_child
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assert menu_mapper.exists?(:test_grandchild)
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grandchild = menu_mapper.find(:test_grandchild)
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assert_equal :test_grandchild, grandchild.name
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assert_equal :test_child, grandchild.parent.name
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end
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def test_push_first
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_second, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_third, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_fourth, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_fifth, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_first, :url_hash => { :controller => 'hosts', :action => 'show'}, :first => true
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root = menu_mapper.find(:root)
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assert_equal 5, root.children.size
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{0 => :test_first, 1 => :test_second, 2 => :test_third, 3 => :test_fourth, 4 => :test_fifth}.each do |position, name|
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assert_not_nil root.children[position]
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assert_equal name, root.children[position].name
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end
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end
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def test_push_before
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_first, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_second, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_fourth, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_fifth, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_third, :url_hash => { :controller => 'hosts', :action => 'show'}, :before => :test_fourth
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root = menu_mapper.find(:root)
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assert_equal 5, root.children.size
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{0 => :test_first, 1 => :test_second, 2 => :test_third, 3 => :test_fourth, 4 => :test_fifth}.each do |position, name|
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assert_not_nil root.children[position]
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assert_equal name, root.children[position].name
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end
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end
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def test_push_after
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_first, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_second, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_third, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_fifth, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_fourth, :url_hash => { :controller => 'hosts', :action => 'show'}, :after => :test_third
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root = menu_mapper.find(:root)
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assert_equal 5, root.children.size
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{0 => :test_first, 1 => :test_second, 2 => :test_third, 3 => :test_fourth, 4 => :test_fifth}.each do |position, name|
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assert_not_nil root.children[position]
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assert_equal name, root.children[position].name
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end
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end
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def test_push_last
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_first, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_second, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_third, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_fifth, :url_hash => { :controller => 'hosts', :action => 'show'}, :last => true
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menu_mapper.item :test_fourth, :url_hash => { :controller => 'hosts', :action => 'show'}
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root = menu_mapper.find(:root)
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assert_equal 5, root.children.size
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{0 => :test_first, 1 => :test_second, 2 => :test_third, 3 => :test_fourth, 4 => :test_fifth}.each do |position, name|
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assert_not_nil root.children[position]
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assert_equal name, root.children[position].name
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end
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end
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def test_exists_for_child_node
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_overview, :url_hash => { :controller => 'hosts', :action => 'show'}
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menu_mapper.item :test_child, :url_hash => { :controller => 'hosts', :action => 'show'}, :parent => :test_overview
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assert menu_mapper.exists?(:test_child)
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end
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def test_exists_for_invalid_node
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_overview, :url_hash => { :controller => 'hosts', :action => 'show'}
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assert !menu_mapper.exists?(:nothing)
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end
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def test_find
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_overview, :url_hash => { :controller => 'hosts', :action => 'show'}
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item = menu_mapper.find(:test_overview)
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assert_equal :test_overview, item.name
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assert_equal({:controller => 'hosts', :action => 'show'}, item.url_hash)
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end
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def test_find_missing
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_overview, :url_hash => { :controller => 'hosts', :action => 'show'}
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item = menu_mapper.find(:nothing)
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assert_equal nil, item
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end
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def test_delete
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.item :test_overview, :url_hash => { :controller => 'hosts', :action => 'show'}
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assert_not_nil menu_mapper.delete(:test_overview)
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assert_nil menu_mapper.find(:test_overview)
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end
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def test_delete_in_sub_menu
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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menu_mapper.sub_menu :test_sub_menu, :caption => "Sub Menu" do
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menu_mapper.item :test_sub_overview, :url_hash => { :controller => 'hosts', :action => 'show'}
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end
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assert_not_nil menu_mapper.find(:test_sub_overview)
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assert_not_nil menu_mapper.delete(:test_sub_overview)
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assert_nil menu_mapper.find(:test_sub_overview)
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end
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def test_delete_missing
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menu_mapper = Menu::Manager::Mapper.new(:test_menu, {})
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assert_nil menu_mapper.delete(:test_missing)
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end
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test 'deleting all items' do
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# Exposed by deleting :last items
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Menu::Manager.map :test_menu do |menu|
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menu.item :not_last, :url_hash=> { :controller => 'hosts', :action => 'index'}
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menu.item :administration, :url_hash=> { :controller => 'hosts', :action => 'show'}, :last => true
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menu.item :help, :url_hash => { :controller => 'help', :action => 'show'}, :last => true
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end
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assert_nothing_raised do
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Menu::Manager.map :test_menu do |menu|
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menu.delete(:administration)
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menu.delete(:help)
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menu.item :test_overview, :url_hash => { :controller => 'dashboard', :action => 'index'}
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end
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end
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end
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end
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