test/youtube_test.rb

   1 #
   2 # Copyright Michael Orlitzky
   3 #
   4 # http://michael.orlitzky.com/
   5 #
   6 # This program is free software: you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation, either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 # GNU General Public License for more details.
  15 #
  16 # http://www.fsf.org/licensing/licenses/gpl.html
  17 #
  18
  19 require 'test/unit'
  20 require 'src/websites/youtube'
  21
  22 class YoutubeTest < Test::Unit::TestCase
  23
  24   def test_owns_youtube_urls
  25     assert(Youtube.owns_url?('http://www.youtube.com/watch?v=SudixyugiX4'))
  26     assert(Youtube.owns_url?('http://www.youtube.com/watch?v=SudixyugiX4&hl=en'))
  27     assert(Youtube.owns_url?('http://youtube.com/watch?v=SudixyugiX4&hl=en'))
  28     assert(Youtube.owns_url?('http://www.youtube.com/v/SudixyugiX4'))
  29     assert(Youtube.owns_url?('http://www.youtube.com/v/SudixyugiX4&hl=en'))
  30     assert(Youtube.owns_url?('http://youtube.com/v/SudixyugiX4&hl=en'))
  31     assert(Youtube.owns_url?('http://www.youtube.com/watch?v=K9iDMcmm0tE'))
  32     assert(Youtube.owns_url?('http://www.youtube.com/watch?v=K9iDMcmm0tE#'))
  33     assert(Youtube.owns_url?('http://www.youtube.com/v/K9iDMcmm0tE'))
  34   end
  35
  36
  37   def test_doesnt_own_redtube_urls
  38     assert(!Youtube.owns_url?('http://www.redtube.com/6807'))
  39     assert(!Youtube.owns_url?('www.redtube.com/6807'))
  40     assert(!Youtube.owns_url?('http://redtube.com/6807'))
  41     assert(!Youtube.owns_url?('redtube.com/6807'))
  42   end
  43
  44
  45   def test_parse_video_id
  46     yt = Youtube.new()
  47     expected_result = 'SudixyugiX4'
  48     actual_result = yt.send('parse_video_id', 'http://www.youtube.com/watch?v=SudixyugiX4')
  49     assert_equal(expected_result, actual_result)
  50   end
  51
  52
  53   def test_parse_video_id_again
  54     yt = Youtube.new()
  55     expected_result = 'K9iDMcmm0tE'
  56     actual_result = yt.send('parse_video_id', 'http://www.youtube.com/watch?v=K9iDMcmm0tE')
  57     assert_equal(expected_result, actual_result)
  58   end
  59
  60
  61   def test_parse_t_parameter
  62     yt = Youtube.new()
  63
  64     page_data = nil
  65
  66     File.open('test/fixtures/youtube/SudixyugiX4.html') do |f|
  67       page_data = f.read
  68     end
  69
  70     expected_result = 'OEgsToPDskLQUAntWWpzhEMhBMlgqHdo'
  71     actual_result = yt.send('parse_t_parameter', page_data)
  72     assert_equal(expected_result, actual_result)
  73   end
  74
  75
  76   def test_parse_t_parameter_again
  77     # This was failing once because my regex missed a hyphen.
  78     # I modified the regex to match anything between the pair
  79     # of quotes, so it should now catch the hyphen and underscore.
  80     yt = Youtube.new()
  81
  82     page_data = nil
  83
  84     File.open('test/fixtures/youtube/K9iDMcmm0tE.html') do |f|
  85       page_data = f.read
  86     end
  87
  88     expected_result = 'O_EgsToPDskJsXVvAXpAct1zug-lBJBz'
  89     actual_result = yt.send('parse_t_parameter', page_data)
  90     assert_equal(expected_result, actual_result)
  91   end
  92
  93 end