public function test_getYoutubeId()
{
$youtube_id = '9uOETcuFjbE';
$youtube_urls = ['https://www.youtube.com/watch?v=' . $youtube_id, 'https://www.youtube.com/watch?v=' . $youtube_id . '&feature=player_embedded', 'https://youtu.be/' . $youtube_id];
foreach ($youtube_urls as $youtube_url) {
$this->assertEquals($youtube_id, \Elementor\Utils::get_youtube_id_from_url($youtube_url));
}
$this->assertFalse(\Elementor\Utils::get_youtube_id_from_url('https://www.youtube.com/'));
}