public function pattern_with_two_placeholders()
 {
     $r = new RestRoute('GET', '/resource/{id}/{sub}', $this->handler, $this->target, NULL, NULL);
     $this->assertEquals('#^/resource/(?P<id>[%\\w:\\+\\-\\.]*)/(?P<sub>[%\\w:\\+\\-\\.]*)$#', $r->getPattern());
 }