<?php
/**
 * Zend Framework
 *
 * LICENSE
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://framework.zend.com/license/new-bsd
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@zend.com so we can send you a copy immediately.
 *
 * @category     Zend
 * @package      Zend_Gdata_YouTube
 * @subpackage   UnitTests
 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
 * @license      http://framework.zend.com/license/new-bsd     New BSD License
 * @version      $Id: VideoEntryTest.php 23775 2011-03-01 17:25:24Z ralph $
 */

require_once 'Zend/Gdata/YouTube/VideoEntry.php';
require_once 'Zend/Gdata/YouTube/Extension/State.php';
require_once 'Zend/Gdata/YouTube.php';

/**
 * @category   Zend
 * @package    Zend_Gdata_YouTube
 * @subpackage UnitTests
 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @group      Zend_Gdata
 * @group      Zend_Gdata_YouTube
 */
class Zend_Gdata_YouTube_VideoEntryTest extends PHPUnit_Framework_TestCase
{

    public function setUp() {
        $this->entryText = file_get_contents(
                'Zend/Gdata/YouTube/_files/VideoEntryDataSample1.xml',
                true);
        $this->privateEntryText = file_get_contents(
                'Zend/Gdata/YouTube/_files/VideoEntryDataSamplePrivate.xml',
                true);
        $this->v2EntryText = file_get_contents(
                'Zend/Gdata/YouTube/_files/VideoEntryDataSampleV2.xml',
                true);
        $this->entry = new Zend_Gdata_YouTube_VideoEntry();
    }

    private function createRandomString() {
        $randomString = '';
        for ($x = 0; $x < 10; $x++) {
            $randomCharacter = chr(rand(97,122));
            $randomString .= $randomCharacter;
        }
        return $randomString;
    }

    private function verifyAllSamplePropertiesAreCorrect ($videoEntry) {
        $this->assertEquals('http://gdata.youtube.com/feeds/videos/UMFI1hdm96E',
            $videoEntry->id->text);
        $this->assertEquals('UMFI1hdm96E', $videoEntry->getVideoId());
        $this->assertEquals('2007-01-07T01:50:15.000Z', $videoEntry->updated->text);
        $this->assertEquals('http://schemas.google.com/g/2005#kind', $videoEntry->category[0]->scheme);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007#video', $videoEntry->category[0]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[1]->scheme);
        $this->assertEquals('barkley', $videoEntry->category[1]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[2]->scheme);
        $this->assertEquals('singing', $videoEntry->category[2]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[3]->scheme);
        $this->assertEquals('acoustic', $videoEntry->category[3]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[4]->scheme);
        $this->assertEquals('cover', $videoEntry->category[4]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/categories.cat', $videoEntry->category[5]->scheme);
        $this->assertEquals('Music', $videoEntry->category[5]->term);
        $this->assertEquals('Music', $videoEntry->category[5]->label);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[6]->scheme);
        $this->assertEquals('gnarls', $videoEntry->category[6]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[7]->scheme);
        $this->assertEquals('music', $videoEntry->category[7]->term);

        $this->assertEquals('text', $videoEntry->title->type);
        $this->assertEquals('"Crazy (Gnarles Barkley)" - Acoustic Cover', $videoEntry->title->text);;
        $this->assertEquals('html', $videoEntry->content->type);
        $this->assertEquals('self', $videoEntry->getLink('self')->rel);
        $this->assertEquals('application/atom+xml', $videoEntry->getLink('self')->type);
        $this->assertEquals('http://gdata.youtube.com/feeds/videos/UMFI1hdm96E', $videoEntry->getLink('self')->href);
        $this->assertEquals('text/html', $videoEntry->getLink('alternate')->type);
        $this->assertEquals('http://www.youtube.com/watch?v=UMFI1hdm96E', $videoEntry->getLink('alternate')->href);
        $this->assertEquals('application/atom+xml', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.responses')->type);
        $this->assertEquals('http://gdata.youtube.com/feeds/videos/UMFI1hdm96E/responses', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.responses')->href);
        $this->assertEquals('application/atom+xml', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.related')->type);
        $this->assertEquals('http://gdata.youtube.com/feeds/videos/UMFI1hdm96E/related', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.related')->href);
        $this->assertEquals('davidchoimusic', $videoEntry->author[0]->name->text);
        $this->assertEquals('http://gdata.youtube.com/feeds/users/davidchoimusic', $videoEntry->author[0]->uri->text);
        $mediaGroup = $videoEntry->mediaGroup;

        $this->assertEquals('plain', $mediaGroup->title->type);
        $this->assertEquals('"Crazy (Gnarles Barkley)" - Acoustic Cover', $mediaGroup->title->text);
        $this->assertEquals('plain', $mediaGroup->description->type);
        $this->assertEquals('Gnarles Barkley acoustic cover http://www.myspace.com/davidchoimusic', $mediaGroup->description->text);
        $this->assertEquals('music, singing, gnarls, barkley, acoustic, cover', $mediaGroup->keywords->text);
        $this->assertEquals(255, $mediaGroup->duration->seconds);
        $this->assertEquals('Music', $mediaGroup->category[0]->label);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/categories.cat', $mediaGroup->category[0]->scheme);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/developertags.cat', $mediaGroup->category[1]->scheme);
        $this->assertEquals('DeveloperTag1', $mediaGroup->category[1]->text);
        $this->assertEquals('video', $mediaGroup->content[0]->medium);
        $this->assertEquals('http://www.youtube.com/v/UMFI1hdm96E', $mediaGroup->content[0]->url);
        $this->assertEquals('application/x-shockwave-flash', $mediaGroup->content[0]->type);
        $this->assertEquals('true', $mediaGroup->content[0]->isDefault);
        $this->assertEquals('full', $mediaGroup->content[0]->expression);
        $this->assertEquals(255, $mediaGroup->content[0]->duration);
        $this->assertEquals(5, $mediaGroup->content[0]->format);
        $this->assertEquals('http://www.youtube.com/watch?v=UMFI1hdm96E', $mediaGroup->player[0]->url);

        $this->assertEquals('http://img.youtube.com/vi/UMFI1hdm96E/2.jpg', $mediaGroup->thumbnail[0]->url);
        $this->assertEquals(97, $mediaGroup->thumbnail[0]->height);
        $this->assertEquals(130, $mediaGroup->thumbnail[0]->width);
        $this->assertEquals('00:02:07.500', $mediaGroup->thumbnail[0]->time);
        $this->assertEquals('http://img.youtube.com/vi/UMFI1hdm96E/1.jpg', $mediaGroup->thumbnail[1]->url);
        $this->assertEquals(97, $mediaGroup->thumbnail[1]->height);
        $this->assertEquals(130, $mediaGroup->thumbnail[1]->width);
        $this->assertEquals('00:01:03.750', $mediaGroup->thumbnail[1]->time);
        $this->assertEquals('http://img.youtube.com/vi/UMFI1hdm96E/3.jpg', $mediaGroup->thumbnail[2]->url);
        $this->assertEquals(97, $mediaGroup->thumbnail[2]->height);
        $this->assertEquals(130, $mediaGroup->thumbnail[2]->width);
        $this->assertEquals('00:03:11.250', $mediaGroup->thumbnail[2]->time);
        $this->assertEquals('http://img.youtube.com/vi/UMFI1hdm96E/0.jpg', $mediaGroup->thumbnail[3]->url);
        $this->assertEquals(240, $mediaGroup->thumbnail[3]->height);
        $this->assertEquals(320, $mediaGroup->thumbnail[3]->width);
        $this->assertEquals('00:02:07.500', $mediaGroup->thumbnail[3]->time);
        $this->assertNull($mediaGroup->private);

        $this->assertEquals(113321, $videoEntry->statistics->viewCount);
        $this->assertEquals(1, $videoEntry->rating->min);
        $this->assertEquals(5, $videoEntry->rating->max);
        $this->assertEquals(1005, $videoEntry->rating->numRaters);
        $this->assertEquals(4.77, $videoEntry->rating->average);
        $this->assertEquals('http://gdata.youtube.com/feeds/videos/UMFI1hdm96E/comments', $videoEntry->comments->feedLink->href);

        $this->assertEquals('37.398529052734375 -122.0635986328125', $videoEntry->where->point->pos->text);
        $this->assertEquals('2008-09-25', $videoEntry->getVideoRecorded());
    }

    private function verifyAllPrivateSamplePropertiesAreCorrect ($videoEntry) {
        $this->assertEquals('http://gdata.youtube.com/feeds/videos/UMFI1hdm96E',
            $videoEntry->id->text);
        $this->assertEquals('UMFI1hdm96E', $videoEntry->getVideoId());
        $this->assertEquals('2007-01-07T01:50:15.000Z', $videoEntry->updated->text);
        $this->assertEquals('http://schemas.google.com/g/2005#kind', $videoEntry->category[0]->scheme);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007#video', $videoEntry->category[0]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[1]->scheme);
        $this->assertEquals('barkley', $videoEntry->category[1]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[2]->scheme);
        $this->assertEquals('singing', $videoEntry->category[2]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[3]->scheme);
        $this->assertEquals('acoustic', $videoEntry->category[3]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[4]->scheme);
        $this->assertEquals('cover', $videoEntry->category[4]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/categories.cat', $videoEntry->category[5]->scheme);
        $this->assertEquals('Music', $videoEntry->category[5]->term);
        $this->assertEquals('Music', $videoEntry->category[5]->label);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[6]->scheme);
        $this->assertEquals('gnarls', $videoEntry->category[6]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[7]->scheme);
        $this->assertEquals('music', $videoEntry->category[7]->term);

        $this->assertEquals('text', $videoEntry->title->type);
        $this->assertEquals('"Crazy (Gnarles Barkley)" - Acoustic Cover', $videoEntry->title->text);;
        $this->assertEquals('html', $videoEntry->content->type);
        $this->assertEquals('self', $videoEntry->getLink('self')->rel);
        $this->assertEquals('application/atom+xml', $videoEntry->getLink('self')->type);
        $this->assertEquals('http://gdata.youtube.com/feeds/videos/UMFI1hdm96E', $videoEntry->getLink('self')->href);
        $this->assertEquals('text/html', $videoEntry->getLink('alternate')->type);
        $this->assertEquals('http://www.youtube.com/watch?v=UMFI1hdm96E', $videoEntry->getLink('alternate')->href);
        $this->assertEquals('application/atom+xml', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.responses')->type);
        $this->assertEquals('http://gdata.youtube.com/feeds/videos/UMFI1hdm96E/responses', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.responses')->href);
        $this->assertEquals('application/atom+xml', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.related')->type);
        $this->assertEquals('http://gdata.youtube.com/feeds/videos/UMFI1hdm96E/related', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.related')->href);
        $this->assertEquals('davidchoimusic', $videoEntry->author[0]->name->text);
        $this->assertEquals('http://gdata.youtube.com/feeds/users/davidchoimusic', $videoEntry->author[0]->uri->text);
        $mediaGroup = $videoEntry->mediaGroup;

        $this->assertEquals('plain', $mediaGroup->title->type);
        $this->assertEquals('"Crazy (Gnarles Barkley)" - Acoustic Cover', $mediaGroup->title->text);
        $this->assertEquals('plain', $mediaGroup->description->type);
        $this->assertEquals('Gnarles Barkley acoustic cover http://www.myspace.com/davidchoimusic', $mediaGroup->description->text);
        $this->assertEquals('music, singing, gnarls, barkley, acoustic, cover', $mediaGroup->keywords->text);
        $this->assertEquals(255, $mediaGroup->duration->seconds);

        $this->assertEquals('Music', $mediaGroup->category[0]->label);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/categories.cat', $mediaGroup->category[0]->scheme);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/developertags.cat', $mediaGroup->category[1]->scheme);
        $this->assertEquals('DeveloperTag1', $mediaGroup->category[1]->text);
        $this->assertEquals('video', $mediaGroup->content[0]->medium);
        $this->assertEquals('http://www.youtube.com/v/UMFI1hdm96E', $mediaGroup->content[0]->url);
        $this->assertEquals('application/x-shockwave-flash', $mediaGroup->content[0]->type);
        $this->assertEquals('true', $mediaGroup->content[0]->isDefault);
        $this->assertEquals('full', $mediaGroup->content[0]->expression);
        $this->assertEquals(255, $mediaGroup->content[0]->duration);
        $this->assertEquals(5, $mediaGroup->content[0]->format);
        $this->assertEquals('http://www.youtube.com/watch?v=UMFI1hdm96E', $mediaGroup->player[0]->url);

        $this->assertEquals('http://img.youtube.com/vi/UMFI1hdm96E/2.jpg', $mediaGroup->thumbnail[0]->url);
        $this->assertEquals(97, $mediaGroup->thumbnail[0]->height);
        $this->assertEquals(130, $mediaGroup->thumbnail[0]->width);
        $this->assertEquals('00:02:07.500', $mediaGroup->thumbnail[0]->time);
        $this->assertEquals('http://img.youtube.com/vi/UMFI1hdm96E/1.jpg', $mediaGroup->thumbnail[1]->url);
        $this->assertEquals(97, $mediaGroup->thumbnail[1]->height);
        $this->assertEquals(130, $mediaGroup->thumbnail[1]->width);
        $this->assertEquals('00:01:03.750', $mediaGroup->thumbnail[1]->time);
        $this->assertEquals('http://img.youtube.com/vi/UMFI1hdm96E/3.jpg', $mediaGroup->thumbnail[2]->url);
        $this->assertEquals(97, $mediaGroup->thumbnail[2]->height);
        $this->assertEquals(130, $mediaGroup->thumbnail[2]->width);
        $this->assertEquals('00:03:11.250', $mediaGroup->thumbnail[2]->time);
        $this->assertEquals('http://img.youtube.com/vi/UMFI1hdm96E/0.jpg', $mediaGroup->thumbnail[3]->url);
        $this->assertEquals(240, $mediaGroup->thumbnail[3]->height);
        $this->assertEquals(320, $mediaGroup->thumbnail[3]->width);
        $this->assertEquals('00:02:07.500', $mediaGroup->thumbnail[3]->time);
        $this->assertTrue($mediaGroup->private instanceof Zend_Gdata_YouTube_Extension_Private);

        $this->assertEquals(113321, $videoEntry->statistics->viewCount);
        $this->assertEquals(1, $videoEntry->rating->min);
        $this->assertEquals(5, $videoEntry->rating->max);
        $this->assertEquals(1005, $videoEntry->rating->numRaters);
        $this->assertEquals(4.77, $videoEntry->rating->average);
        $this->assertEquals('http://gdata.youtube.com/feeds/videos/UMFI1hdm96E/comments', $videoEntry->comments->feedLink->href);

        $this->assertEquals('37.398529052734375 -122.0635986328125', $videoEntry->where->point->pos->text);
        $this->assertEquals('2008-09-25', $videoEntry->getVideoRecorded());
    }

    public function verifyAllV2SamplePropertiesAreCorrect($videoEntry) {
         $this->assertEquals('tag:youtube.com,2008:video:UMFI1hdm96E',
            $videoEntry->id->text);
        $this->assertEquals('UMFI1hdm96E', $videoEntry->getVideoId());
        $this->assertEquals('2008-12-08T04:04:33.000Z', $videoEntry->updated->text);

        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[0]->scheme);
        $this->assertEquals('cover', $videoEntry->category[0]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[1]->scheme);
        $this->assertEquals('acoustic', $videoEntry->category[1]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[2]->scheme);
        $this->assertEquals('gnarls', $videoEntry->category[2]->term);
        $this->assertEquals('http://schemas.google.com/g/2005#kind', $videoEntry->category[3]->scheme);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007#video', $videoEntry->category[3]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[4]->scheme);
        $this->assertEquals('barkley', $videoEntry->category[4]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[5]->scheme);
        $this->assertEquals('music', $videoEntry->category[5]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/keywords.cat', $videoEntry->category[6]->scheme);
        $this->assertEquals('singing', $videoEntry->category[6]->term);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/categories.cat', $videoEntry->category[7]->scheme);
        $this->assertEquals('Music', $videoEntry->category[7]->term);

        $this->assertEquals('text', $videoEntry->title->type);
        $this->assertEquals('"Crazy (Gnarles Barkley)" - Acoustic Cover', $videoEntry->title->text);;
        $this->assertEquals('application/x-shockwave-flash', $videoEntry->content->type);
        $this->assertEquals('self', $videoEntry->getLink('self')->rel);
        $this->assertEquals('application/atom+xml', $videoEntry->getLink('self')->type);
        $this->assertEquals('http://gdata.youtube.com/feeds/api/videos/UMFI1hdm96E?v=2', $videoEntry->getLink('self')->href);
        $this->assertEquals('text/html', $videoEntry->getLink('alternate')->type);
        $this->assertEquals('http://www.youtube.com/watch?v=UMFI1hdm96E', $videoEntry->getLink('alternate')->href);
        $this->assertEquals('application/atom+xml', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.responses')->type);
        $this->assertEquals('http://gdata.youtube.com/feeds/api/videos/UMFI1hdm96E/responses?v=2', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.responses')->href);
        $this->assertEquals('application/atom+xml', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.related')->type);
        $this->assertEquals('http://gdata.youtube.com/feeds/api/videos/UMFI1hdm96E/related?v=2', $videoEntry->getLink('http://gdata.youtube.com/schemas/2007#video.related')->href);
        $this->assertEquals('davidchoimusic', $videoEntry->author[0]->name->text);
        $this->assertEquals('http://gdata.youtube.com/feeds/api/users/davidchoimusic', $videoEntry->author[0]->uri->text);

        $mediaGroup = $videoEntry->mediaGroup;

        $this->assertEquals('UMFI1hdm96E', $mediaGroup->getVideoId()->text);
        $this->assertEquals('plain', $mediaGroup->title->type);
        $this->assertEquals('"Crazy (Gnarles Barkley)" - Acoustic Cover', $mediaGroup->title->text);
        $this->assertEquals('plain', $mediaGroup->description->type);
        $this->assertEquals('Gnarles Barkley acoustic cover http://www.myspace.com/davidchoimusic', $mediaGroup->description->text);
        $this->assertEquals('acoustic, barkley, cover, gnarls, music, singing', $mediaGroup->keywords->text);
        $this->assertEquals(255, $mediaGroup->duration->seconds);

        $this->assertEquals('http://gdata.youtube.com/schemas/2007/developertags.cat', $mediaGroup->category[0]->scheme);
        $this->assertEquals('DeveloperTag1', $mediaGroup->category[0]->text);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007/categories.cat', $mediaGroup->category[1]->scheme);
        $this->assertEquals('Music', $mediaGroup->category[1]->text);
        $this->assertEquals('video', $mediaGroup->content[0]->medium);
        $this->assertEquals('http://www.youtube.com/v/UMFI1hdm96E&f=gdata_videos', $mediaGroup->content[0]->url);
        $this->assertEquals('application/x-shockwave-flash', $mediaGroup->content[0]->type);
        $this->assertEquals('true', $mediaGroup->content[0]->isDefault);
        $this->assertEquals('full', $mediaGroup->content[0]->expression);
        $this->assertEquals(255, $mediaGroup->content[0]->duration);
        $this->assertEquals(5, $mediaGroup->content[0]->format);
        $this->assertEquals('http://www.youtube.com/watch?v=UMFI1hdm96E', $mediaGroup->player[0]->url);

        $this->assertEquals('HK,TW', $mediaGroup->getMediaRating()->getCountry());
        $this->assertEquals(1, $mediaGroup->getMediaRating()->text);
        $this->assertEquals('http://gdata.youtube.com/schemas/2007#mediarating',
            $mediaGroup->getMediaRating()->getScheme());

        $this->assertEquals('http://i.ytimg.com/vi/UMFI1hdm96E/2.jpg', $mediaGroup->thumbnail[0]->url);
        $this->assertEquals(97, $mediaGroup->thumbnail[0]->height);
        $this->assertEquals(130, $mediaGroup->thumbnail[0]->width);
        $this->assertEquals('00:02:07.500', $mediaGroup->thumbnail[0]->time);
        $this->assertEquals('http://i.ytimg.com/vi/UMFI1hdm96E/1.jpg', $mediaGroup->thumbnail[1]->url);
        $this->assertEquals(97, $mediaGroup->thumbnail[1]->height);
        $this->assertEquals(130, $mediaGroup->thumbnail[1]->width);
        $this->assertEquals('00:01:03.750', $mediaGroup->thumbnail[1]->time);
        $this->assertEquals('http://i.ytimg.com/vi/UMFI1hdm96E/3.jpg', $mediaGroup->thumbnail[2]->url);
        $this->assertEquals(97, $mediaGroup->thumbnail[2]->height);
        $this->assertEquals(130, $mediaGroup->thumbnail[2]->width);
        $this->assertEquals('00:03:11.250', $mediaGroup->thumbnail[2]->time);
        $this->assertEquals('http://i.ytimg.com/vi/UMFI1hdm96E/0.jpg', $mediaGroup->thumbnail[3]->url);
        $this->assertEquals(240, $mediaGroup->thumbnail[3]->height);
        $this->assertEquals(320, $mediaGroup->thumbnail[3]->width);
        $this->assertEquals('00:02:07.500', $mediaGroup->thumbnail[3]->time);

        $this->assertEquals(267971, $videoEntry->statistics->viewCount);
        $this->assertEquals(1, $videoEntry->rating->min);
        $this->assertEquals(5, $videoEntry->rating->max);
        $this->assertEquals(2062, $videoEntry->rating->numRaters);
        $this->assertEquals(4.74, $videoEntry->rating->average);
        $this->assertEquals('http://gdata.youtube.com/feeds/api/videos/UMFI1hdm96E/comments?v=2', $videoEntry->comments->feedLink->href);

        $this->assertEquals('37.398529052734375 -122.0635986328125', $videoEntry->where->point->pos->text);
        $this->assertEquals('2008-09-25', $videoEntry->getVideoRecorded());



    }

    public function testGetVideoId() {
        $videoEntry = new Zend_Gdata_YouTube_VideoEntry();

        // assert valid ID
        $videoEntry->id = new Zend_Gdata_App_Extension_Id('http://gdata.youtube.com/feeds/videos/ABCDEFG12AB');
        $this->assertEquals('ABCDEFG12AB', $videoEntry->getVideoId());
    }

    public function testGetVideoIdV2() {
        $v2VideoEntry = new Zend_Gdata_YouTube_VideoEntry();
        $v2VideoEntry->setMajorProtocolVersion(2);

        $v2MediaGroup = new Zend_Gdata_YouTube_Extension_MediaGroup();
        $v2MediaGroup->setVideoId(
            new Zend_Gdata_YouTube_Extension_VideoId('UMFI1hdm96E'));

        $v2VideoEntry->setMediaGroup($v2MediaGroup);

        $this->assertEquals('UMFI1hdm96E', $v2VideoEntry->getVideoId());
    }

    public function testGetVideoIdException() {

        $exceptionCaught = false;
        $videoEntry = new Zend_Gdata_YouTube_VideoEntry();

        // use invalid ID
        $videoEntry->id = new Zend_Gdata_App_Extension_Id('adfadfasf');

        try {
            $videoEntry->getVideoId();

        } catch (Zend_Gdata_App_Exception $e) {
            $exceptionCaught = true;
        }

        $this->assertTrue($exceptionCaught, 'Expected exception not caught: ' .
            'Zend_Gdata_AppException');
    }

    public function testGetVersionExceptionOnGetRacy() {
        $videoEntry = new Zend_Gdata_YouTube_VideoEntry();
        $videoEntry->setMajorProtocolVersion(2);

        $exceptionCaught = false;

        try {
            $videoEntry->getRacy();
        } catch (Zend_Gdata_App_VersionException $e) {
            $exceptionCaught = true;
        }

        $this->assertTrue($exceptionCaught, 'Expected exception not caught: ' .
            'Zend_Gdata_App_VersionException');
    }

    public function testGetVersionExceptionOnSetRacy() {
        $videoEntry = new Zend_Gdata_YouTube_VideoEntry();
        $videoEntry->setMajorProtocolVersion(2);

        $exceptionCaught = false;

        try {
            $videoEntry->getRacy();
        } catch (Zend_Gdata_App_VersionException $e) {
            $exceptionCaught = true;
        }

        $this->assertTrue($exceptionCaught, 'Expected exception not caught: ' .
            'Zend_Gdata_App_VersionException');
    }

    public function testEmptyEntryShouldHaveNoExtensionElements() {
        $this->assertTrue(is_array($this->entry->extensionElements));
        $this->assertTrue(count($this->entry->extensionElements) == 0);
    }

    public function testEmptyEntryShouldHaveNoExtensionAttributes() {
        $this->assertTrue(is_array($this->entry->extensionAttributes));
        $this->assertTrue(count($this->entry->extensionAttributes) == 0);
    }

    public function testSampleEntryShouldHaveNoExtensionElements() {
        $this->entry->transferFromXML($this->entryText);
        $this->assertTrue(is_array($this->entry->extensionElements));
        $this->assertTrue(count($this->entry->extensionElements) == 0);
    }

    public function testSampleEntryShouldHaveNoExtensionAttributes() {
        $this->entry->transferFromXML($this->entryText);
        $this->assertTrue(is_array($this->entry->extensionAttributes));
        $this->assertTrue(count($this->entry->extensionAttributes) == 0);
    }

    public function testSampleEntryShouldHaveNoExtensionElementsV2() {
        $this->entry->transferFromXML($this->v2EntryText);
        $this->assertTrue(is_array($this->entry->extensionElements));
        $this->assertTrue(count($this->entry->extensionElements) == 0);
    }

    public function testSampleEntryShouldHaveNoExtensionAttributesV2() {
        $this->entry->transferFromXML($this->v2EntryText);
        $this->assertTrue(is_array($this->entry->extensionAttributes));
        $this->assertTrue(count($this->entry->extensionAttributes) == 0);
    }

    public function testEmptyVideoEntryToAndFromStringShouldMatch() {
        $entryXml = $this->entry->saveXML();
        $newVideoEntry = new Zend_Gdata_YouTube_VideoEntry();
        $newVideoEntry->transferFromXML($entryXml);
        $newVideoEntryXml = $newVideoEntry->saveXML();
        $this->assertTrue($entryXml == $newVideoEntryXml);
    }

    public function testSamplePropertiesAreCorrect () {
        $this->entry->transferFromXML($this->entryText);
        $this->verifyAllSamplePropertiesAreCorrect($this->entry);
    }

    public function testPrivateSamplePropertiesAreCorrect () {
        $this->entry->transferFromXML($this->privateEntryText);
        $this->verifyAllPrivateSamplePropertiesAreCorrect($this->entry);
    }

    public function testV2SamplePropertiesAreCorrect() {
        $this->entry->transferFromXML($this->v2EntryText);
        $this->entry->setMajorProtocolVersion(2);
        $this->verifyAllV2SamplePropertiesAreCorrect($this->entry);
    }

    public function testGetVideoTitle() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $this->assertEquals('"Crazy (Gnarles Barkley)" - Acoustic Cover', $videoEntry->getVideoTitle());

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(null, $newEntry->getVideoTitle());
    }

    public function testSetVideoTitle() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $newTitle = 'My New Title';
        $videoEntry->setVideoTitle($newTitle);
        $this->assertEquals($videoEntry->getVideoTitle(), $newTitle);
    }

    public function testGetVideoDescription() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $this->assertEquals('Gnarles Barkley acoustic cover http://www.myspace.com/davidchoimusic', $videoEntry->getVideoDescription());

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(null, $newEntry->getVideoDescription());
    }

    public function testSetVideoDescription() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $newDescription = 'My New Description';
        $videoEntry->setVideoDescription($newDescription);
        $this->assertEquals($videoEntry->getVideoDescription(), $newDescription);
    }

    public function testGetVideoWatchPageUrl() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $this->assertEquals('http://www.youtube.com/watch?v=UMFI1hdm96E', $videoEntry->getVideoWatchPageUrl());

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(null, $newEntry->getVideoWatchPageUrl());
    }

    public function testGetVideoThumbnails() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;

        $mediaThumbnails1 = $videoEntry->getMediaGroup()->getThumbnail();
        $mediaThumbnails2 = $videoEntry->getVideoThumbnails();

        $this->assertEquals(count($mediaThumbnails1), count($mediaThumbnails2));

        $foundThumbnail = false;
        foreach ($mediaThumbnails2 as $thumbnail) {
            if ($thumbnail['url'] == 'http://img.youtube.com/vi/UMFI1hdm96E/1.jpg') {
                $foundThumbnail = true;
                $this->assertEquals(97, $thumbnail['height']);
                $this->assertEquals(130, $thumbnail['width']);
                $this->assertEquals('00:01:03.750', $thumbnail['time']);
            }
        }
        $this->assertTrue($foundThumbnail);

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(array(), $newEntry->getVideoThumbnails());
    }

    public function testGetVideoTags() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;

        $keywords = $videoEntry->getMediaGroup()->getKeywords();

        $keywordsString = (string) $keywords;

        if (strlen(trim($keywordsString)) > 0) {
            $keywordArray = preg_split('/(, *)|,/', $keywordsString);
        }

        $tagArray = $videoEntry->getVideoTags();
        $this->assertEquals(count($keywordArray), count($tagArray));
        foreach ($keywordArray as $keyword) {
            $this->assertTrue(in_array($keyword, $tagArray));
        }
        foreach ($tagArray as $tag) {
            $this->assertTrue(in_array($tag, $keywordArray));
        }

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(array(), $newEntry->getVideoTags());
    }

    public function testSetVideoTags() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;

        $newKeywordsString  = $this->createRandomString()
            . ', ' . $this->createRandomString();
        $videoEntry->setVideoTags($newKeywordsString);

        if (strlen(trim($newKeywordsString)) > 0) {
            $keywordArray = preg_split('/(, *)|,/', $newKeywordsString);
        }

        $tagArray = $videoEntry->getVideoTags();
        $this->assertEquals(count($keywordArray), count($tagArray));

        foreach ($keywordArray as $keyword) {
            $this->assertTrue(in_array($keyword, $tagArray));
        }

        foreach ($tagArray as $tag) {
            $this->assertTrue(in_array($tag, $keywordArray));
        }

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(array(), $newEntry->getVideoTags());
    }

    public function testGetVideoDeveloperTags() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;

        $categories = $videoEntry->getMediaGroup()->getCategory();
        $developerTagsArrayFromMediaGroup = null;
        foreach($categories as $category) {
            if ($category->getScheme() == 'http://gdata.youtube.com/schemas/2007/developertags.cat') {
                $developerTagsArrayFromMediaGroup[] = $category->getText();
            }
        }

        $developerTagsArray = $videoEntry->getVideoDeveloperTags();

        $this->assertEquals(count($developerTagsArrayFromMediaGroup), count($developerTagsArray));
        foreach ($developerTagsArrayFromMediaGroup as $devTagMG) {
            $this->assertTrue(in_array($devTagMG, $developerTagsArrayFromMediaGroup));
        }
        foreach ($developerTagsArray as $devTag) {
            $this->assertTrue(in_array($devTag, $developerTagsArray));
        }
      }

    public function testSetVideoDeveloperTags() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $existingDevTags = $videoEntry->getVideoDeveloperTags();

        $newDeveloperTags = array(
            $this->createRandomString(),
            $this->createRandomString());

        $videoEntry->setVideoDeveloperTags($newDeveloperTags);
        $newAndOldDeveloperTags = array_merge($newDeveloperTags, $existingDevTags);
        $developerTagsArray = $videoEntry->getVideoDeveloperTags();
        $this->assertEquals(count($newAndOldDeveloperTags), count($developerTagsArray));

        foreach($developerTagsArray as $developerTagOnEntry) {
            $this->assertTrue(in_array($developerTagOnEntry, $newAndOldDeveloperTags));
        }
    }

    public function testGetFlashPlayerUrl() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $this->assertEquals('http://www.youtube.com/v/UMFI1hdm96E', $videoEntry->getFlashPlayerUrl());

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(null, $newEntry->getFlashPlayerUrl());
    }

    public function testGetVideoDuration() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $this->assertEquals(255, $videoEntry->getVideoDuration());

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(null, $newEntry->getVideoDuration());
    }

    public function testGetVideoViewCount() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $this->assertEquals(113321, $videoEntry->getVideoViewCount());

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(null, $newEntry->getVideoViewCount());
    }

    public function testGetVideoGeoLocation() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $geoLocation =  $videoEntry->getVideoGeoLocation();
        $this->assertEquals('37.398529052734375', $geoLocation['latitude']);
        $this->assertEquals('-122.0635986328125', $geoLocation['longitude']);

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(null, $newEntry->getVideoGeoLocation());
    }

    public function testGetVideoRatingInfo() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;

        $ratingInfo = $videoEntry->getVideoRatingInfo();

        $this->assertEquals(4.77, $ratingInfo['average']);
        $this->assertEquals(1005, $ratingInfo['numRaters']);

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(null, $newEntry->getVideoRatingInfo());
    }

    public function testGetVideoCategory() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $this->assertEquals('Music', $videoEntry->getVideoCategory());

        $newEntry = new Zend_Gdata_YouTube_VideoEntry();
        $this->assertEquals(null, $newEntry->getVideoCategory());
    }

    public function testSetVideoCategory() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $newCategory = 'Comedy';
        $videoEntry->setVideoCategory($newCategory);
        $this->assertEquals($videoEntry->getVideoCategory(), $newCategory);
    }

    public function testConvertVideoEntryToAndFromString() {
        $this->entry->transferFromXML($this->entryText);
        $entryXml = $this->entry->saveXML();
        $newVideoEntry = new Zend_Gdata_YouTube_VideoEntry();
        $newVideoEntry->transferFromXML($entryXml);
        $this->verifyAllSamplePropertiesAreCorrect($newVideoEntry);
        $newVideoEntryXml = $newVideoEntry->saveXML();
        $this->assertEquals($entryXml, $newVideoEntryXml);
    }

    public function testNoEmbed() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;
        $this->assertNotEquals(null, $videoEntry->getNoEmbed());
    }

    public function testVideoState() {
        $this->entry->transferFromXML($this->entryText);
        $videoEntry = $this->entry;

        $videoState = $videoEntry->getVideoState();
        $this->assertTrue($videoState instanceof Zend_Gdata_YouTube_Extension_State);

        $this->assertEquals('rejected', $videoState->getName());
        $this->assertEquals('inappropriate', $videoState->getReasonCode());
        $this->assertEquals('http://www.youtube.com/t/community_guidelines', $videoState->getHelpUrl());
        $this->assertEquals('The content of this video may violate the terms of use.',
                            $videoState->getText());
    }

    public function testVideoPrivate() {
        $this->entry->transferFromXml($this->privateEntryText);
        $videoEntry = $this->entry;

        $this->assertTrue($videoEntry->isVideoPrivate());
    }

    public function testSetVideoPrivate() {
        $this->entry->transferFromXml($this->entryText);
        $videoEntry = $this->entry;
        $videoEntry->setVideoPrivate();

        $this->assertTrue($videoEntry->isVideoPrivate());
    }

    public function testSetVideoPublic() {
        $this->entry->transferFromXml($this->privateEntryText);
        $videoEntry = $this->entry;
        $videoEntry->setVideoPublic();

        $this->assertFalse($videoEntry->isVideoPrivate());
    }

    public function testRetrieveCommentsFeedUrl() {
        $this->entry->transferFromXML($this->entryText);
        $commentsFeedUrl = $this->entry->getVideoCommentFeedUrl();
        $this->assertEquals($commentsFeedUrl,
            'http://gdata.youtube.com/feeds/videos/UMFI1hdm96E/comments');
    }

    public function testAddVideoEntryRating()
    {
        $this->entry->transferFromXML($this->entryText);
        $ratingValue = 2;
        $entryWithRating = $this->entry->setVideoRating($ratingValue);
        $this->assertTrue(
            $entryWithRating instanceof Zend_Gdata_YouTube_VideoEntry);

        $rating = $entryWithRating->getRating();
        $this->assertTrue(
            $rating instanceof Zend_Gdata_Extension_Rating);

        $this->assertEquals($rating->getValue(), $ratingValue);
    }

}
