cirandas.net

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# encoding: UTF-8
require_relative "../test_helper"

class TagsHelperTest < ActiveSupport::TestCase

  include ApplicationHelper
  include TagsHelper
  include Rails.application.routes.url_helpers

  def h(s); s; end
  def link_to(text, *args); text; end

  should 'order tags alphabetically' do
    result = tag_cloud(
      { 'tag1'=>9, 'Tag3'=>2, 'Tag2'=>2, 'aTag'=>2, 'beTag'=>2 },
      :id,
      { :host=>'noosfero.org', :controller=>'test', :action=>'tag' }
    )
    assert_equal %w(aTag beTag tag1 Tag2 Tag3).join("\n"), result
  end

  should 'order tags alphabetically with special characters' do
    result = tag_cloud(
      { 'area'=>9, 'área'=>2, 'base'=>2, 'báse' => 3,
        'A'=>1, 'Á'=>1, 'zebra'=>1, 'zebrá'=>1 },
      :id,
      { :host=>'noosfero.org', :controller=>'test', :action=>'tag' }
    )
    result = result.split("\n")
    assert_order ['Á', 'área', 'báse', 'zebrá'], result
    assert_order ['A', 'area', 'base', 'zebra'], result
  end

end