public function testGetVideoTags()
{
$this->entry->transferFromXML($this->entryText);
$videoEntry = $this->entry;
$keywords = $videoEntry->getMediaGroup()->getKeywords();
$keywordsString = (string) $keywords;
if (strlen(trim($keywordsString)) > 0) {
$keywordArray = 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());
}
/**
* Echo video metadata
*
* @param Zend_Gdata_YouTube_VideoEntry $entry The video entry
* @return void
*/
function echoVideoMetadata($entry)
{
$title = htmlspecialchars($entry->getVideoTitle());
$description = htmlspecialchars($entry->getVideoDescription());
$authorUsername = htmlspecialchars($entry->author[0]->name);
$authorUrl = 'http://www.youtube.com/profile?user='******', ', $entry->getVideoTags()));
$duration = htmlspecialchars($entry->getVideoDuration());
$watchPage = htmlspecialchars($entry->getVideoWatchPageUrl());
$viewCount = htmlspecialchars($entry->getVideoViewCount());
$rating = 0;
if (isset($entry->rating->average)) {
$rating = $entry->rating->average;
}
$numRaters = 0;
if (isset($entry->rating->numRaters)) {
$numRaters = $entry->rating->numRaters;
}
$flashUrl = htmlspecialchars(findFlashUrl($entry));
print <<<END
<b>Title:</b> {$title}<br />
<b>Description:</b> {$description}<br />
<b>Author:</b> <a href="{$authorUrl}">{$authorUsername}</a><br />
<b>Tags:</b> {$tags}<br />
<b>Duration:</b> {$duration} seconds<br />
<b>View count:</b> {$viewCount}<br />
<b>Rating:</b> {$rating} ({$numRaters} ratings)<br />
<b>Flash:</b> <a href="{$flashUrl}">{$flashUrl}</a><br />
<b>Watch page:</b> <a href="{$watchPage}">{$watchPage}</a> <br />
END;
}
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 = 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());
}
