#
# Copyright Michael Orlitzky
#
# http://michael.orlitzky.com/
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# http://www.fsf.org/licensing/licenses/gpl.html
#

require 'test/unit'
require 'src/websites/youtube'

class YoutubeTest < Test::Unit::TestCase

  def test_owns_youtube_urls
    assert(Youtube.owns_url?('http://www.youtube.com/watch?v=SudixyugiX4'))
    assert(Youtube.owns_url?('http://www.youtube.com/watch?v=SudixyugiX4&hl=en'))
    assert(Youtube.owns_url?('http://youtube.com/watch?v=SudixyugiX4&hl=en'))
    assert(Youtube.owns_url?('http://www.youtube.com/v/SudixyugiX4'))
    assert(Youtube.owns_url?('http://www.youtube.com/v/SudixyugiX4&hl=en'))
    assert(Youtube.owns_url?('http://youtube.com/v/SudixyugiX4&hl=en'))
  end


  def test_doesnt_own_redtube_urls
    assert(!Youtube.owns_url?('http://www.redtube.com/6807'))
    assert(!Youtube.owns_url?('www.redtube.com/6807'))
    assert(!Youtube.owns_url?('http://redtube.com/6807'))
    assert(!Youtube.owns_url?('redtube.com/6807'))
  end


  def test_parse_video_id
    yt = Youtube.new()
    expected_result = 'SudixyugiX4'
    actual_result = yt.send('parse_video_id', 'http://www.youtube.com/watch?v=SudixyugiX4')
    assert_equal(expected_result, actual_result)
  end

  
  def test_parse_t_parameter
    yt = Youtube.new()
    
    page_data = nil
    
    File.open('test/fixtures/youtube/SudixyugiX4.html') do |f|
      page_data = f.read
    end

    expected_result = 'OEgsToPDskLQUAntWWpzhEMhBMlgqHdo'
    actual_result = yt.send('parse_t_parameter', page_data)
    assert_equal(expected_result, actual_result)
  end
    
end