SoundSoftware Code Site

require File.dirname(__FILE__) + '/helper'

require File.dirname(__FILE__) + '/../init'

class PaginationHelperTest < Test::Unit::TestCase

  include ActionController::Pagination

  include ActionView::Helpers::PaginationHelper

  include ActionView::Helpers::UrlHelper

  include ActionView::Helpers::TagHelper

  def setup

    @controller = Class.new do

      attr_accessor :url, :request

      def url_for(options, *parameters_for_method_reference)

        url

      end

    end

    @controller = @controller.new

    @controller.url = "http://www.example.com"

  end

  def test_pagination_links

    total, per_page, page = 30, 10, 1

    output = pagination_links Paginator.new(@controller, total, per_page, page)

    assert_equal "1 <a href=\"http://www.example.com\">2</a> <a href=\"http://www.example.com\">3</a> ", output

  end

  def test_pagination_links_with_prefix

    total, per_page, page = 30, 10, 1

    output = pagination_links Paginator.new(@controller, total, per_page, page), :prefix => 'Newer '

    assert_equal "Newer 1 <a href=\"http://www.example.com\">2</a> <a href=\"http://www.example.com\">3</a> ", output

  end

  def test_pagination_links_with_suffix

    total, per_page, page = 30, 10, 1

    output = pagination_links Paginator.new(@controller, total, per_page, page), :suffix => 'Older'

    assert_equal "1 <a href=\"http://www.example.com\">2</a> <a href=\"http://www.example.com\">3</a> Older", output

  end

end