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Differences Between: [Versions 310 and 311] [Versions 310 and 400] [Versions 310 and 401] [Versions 310 and 402] [Versions 310 and 403] [Versions 39 and 310]

   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  /**
  18   * Test for core_media_player_native.
  19   *
  20   * @package   core
  21   * @category  test
  22   * @copyright 2019 Ruslan Kabalin
  23   * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24   */
  25  
  26  defined('MOODLE_INTERNAL') || die();
  27  require_once (__DIR__ . '/fixtures/testable_core_media_player_native.php');
  28  
  29  /**
  30   * Test for core_media_player_native.
  31   *
  32   * @package   core
  33   * @category  test
  34   * @covers    \core_media_player_native
  35   * @copyright 2019 Ruslan Kabalin
  36   * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  37   */
  38  class core_media_player_native_testcase extends advanced_testcase {
  39  
  40      /**
  41       * Pre-test setup.
  42       */
  43      public function setUp(): void {
  44          parent::setUp();
  45          $this->resetAfterTest();
  46      }
  47  
  48      /**
  49       * Test method get_supported_extensions
  50       */
  51      public function test_get_supported_extensions() {
  52          global $CFG;
  53          require_once($CFG->libdir . '/filelib.php');
  54          $nativeextensions = file_get_typegroup('extension', ['html_video', 'html_audio']);
  55  
  56          // Make sure that the list of extensions from the setting is exactly the same.
  57          $player = new media_test_native_plugin();
  58          $this->assertEmpty(array_diff($player->get_supported_extensions(), $nativeextensions));
  59          $this->assertEmpty(array_diff($nativeextensions, $player->get_supported_extensions()));
  60  
  61      }
  62  
  63      /**
  64       * Test method list_supported_urls
  65       */
  66      public function test_list_supported_urls() {
  67          global $CFG;
  68          require_once($CFG->libdir . '/filelib.php');
  69          $nativeextensions = file_get_typegroup('extension', ['html_video', 'html_audio']);
  70  
  71          // Create list of URLs for each extension.
  72          $urls = array_map(function($ext){
  73              return new moodle_url('http://example.org/video.' . $ext);
  74          }, $nativeextensions);
  75  
  76          // Make sure that the list of supported URLs is not filtering permitted extensions.
  77          $player = new media_test_native_plugin();
  78          $this->assertCount(count($urls), $player->list_supported_urls($urls));
  79      }
  80  
  81      /**
  82       * Test method get_attribute
  83       */
  84      public function test_get_attribute() {
  85          $urls = [
  86              new moodle_url('http://example.org/some_filename.mp4'),
  87              new moodle_url('http://example.org/some_filename_hires.mp4'),
  88          ];
  89  
  90          $player = new media_test_native_plugin();
  91          // We are using fixture embed method directly as content generator.
  92          $title = 'Some Filename Video';
  93          $content = $player->embed($urls, $title, 0, 0, []);
  94  
  95          $this->assertRegExp('~title="' . $title . '"~', $content);
  96          $this->assertEquals($title, media_test_native_plugin::get_attribute($content, 'title'));
  97      }
  98  
  99      /**
 100       * Test methods add_attributes and remove_attributes
 101       */
 102      public function test_add_remove_attributes() {
 103          $urls = [
 104              new moodle_url('http://example.org/some_filename.mp4'),
 105              new moodle_url('http://example.org/some_filename_hires.mp4'),
 106          ];
 107  
 108          $player = new media_test_native_plugin();
 109          // We are using fixture embed method directly as content generator.
 110          $title = 'Some Filename Video';
 111          $content = $player->embed($urls, $title, 0, 0, []);
 112  
 113          // Add attributes.
 114          $content = media_test_native_plugin::add_attributes($content, ['preload' => 'none', 'controls' => 'true']);
 115          $this->assertRegExp('~title="' . $title . '"~', $content);
 116          $this->assertRegExp('~preload="none"~', $content);
 117          $this->assertRegExp('~controls="true"~', $content);
 118  
 119          // Change existing attribute.
 120          $content = media_test_native_plugin::add_attributes($content, ['controls' => 'false']);
 121          $this->assertRegExp('~title="' . $title . '"~', $content);
 122          $this->assertRegExp('~preload="none"~', $content);
 123          $this->assertRegExp('~controls="false"~', $content);
 124  
 125          // Remove attributes.
 126          $content = media_test_native_plugin::remove_attributes($content, ['title']);
 127          $this->assertNotRegExp('~title="' . $title . '"~', $content);
 128          $this->assertRegExp('~preload="none"~', $content);
 129          $this->assertRegExp('~controls="false"~', $content);
 130  
 131          // Remove another one.
 132          $content = media_test_native_plugin::remove_attributes($content, ['preload']);
 133          $this->assertNotRegExp('~title="' . $title . '"~', $content);
 134          $this->assertNotRegExp('~preload="none"~', $content);
 135          $this->assertRegExp('~controls="false"~', $content);
 136      }
 137  
 138      /**
 139       * Test method replace_sources
 140       */
 141      public function test_replace_sources() {
 142          $urls = [
 143              new moodle_url('http://example.org/some_filename.mp4'),
 144              new moodle_url('http://example.org/some_filename_hires.mp4'),
 145          ];
 146  
 147          $player = new media_test_native_plugin();
 148          // We are using fixture embed method directly as content generator.
 149          $title = 'Some Filename Video';
 150          $content = $player->embed($urls, $title, 0, 0, []);
 151  
 152          // Test sources present.
 153          $this->assertStringContainsString('<source src="http://example.org/some_filename.mp4" />', $content);
 154          $this->assertStringContainsString('<source src="http://example.org/some_filename_hires.mp4" />', $content);
 155  
 156          // Change sources.
 157          $newsource = '<source src="http://example.org/new_filename.mp4" />';
 158          $content = media_test_native_plugin::replace_sources($content, $newsource);
 159          $this->assertStringContainsString($newsource, $content);
 160          $this->assertStringNotContainsString('<source src="http://example.org/some_filename.mp4" />', $content);
 161          $this->assertStringNotContainsString('<source src="http://example.org/some_filename_hires.mp4" />', $content);
 162      }
 163  }