public function build_nested_batch_with_encoding_RFC1738()
{
$query = ['email' => '[email protected]', 'description' => 'two words', 'property' => ['firstname', 'lastname']];
$queryString = build_query_string($query, PHP_QUERY_RFC1738);
$this->assertEquals('&email=test%40test.com&description=two+words&property=firstname&property=lastname', $queryString);
}