public function test_create_captions()
{
$captions = $this->client->create_captions($this->video->hashed_id, ['caption_file' => file_get_contents($this->config['dummy-data']['captions']), 'language' => 'ita']);
$this->assertEquals(true, in_array($this->client->last_response_code, [200, 400, 404]));
}