public function testFromId()
{
$array = array('name' => 'String', 'identifier' => 'string', 'description' => 'Description', 'content' => 'Content');
$model = $this->object->fromArray($array);
$model->save();
$id = $model->getId();
$model = $this->object->fromId($id);
$this->assertEquals('string', $model->getIdentifier());
$model->delete();
}