PHP Mage_User_Model_Resource_Role_Collection::toOptionArray примеры использования

Пример #1

 public function testToOptionArray()
 {
     $this->assertNotEmpty($this->_collection->toOptionArray());
     foreach ($this->_collection->toOptionArray() as $item) {
         $this->assertArrayHasKey('value', $item);
         $this->assertArrayHasKey('label', $item);
     }
 }