/**
* Saves model data
*
* @return bool
*/
public function save()
{
$this->beforeSave($this->isNewItem());
return CurrencyStorageHelper::updateStorage($this, static::$storage);
}
/**
* @expectedException \yii\base\InvalidParamException
*/
public function testUpdateStorageWrongModel()
{
CurrencyStorageHelper::updateStorage([]);
}
