/**
  * Adds parameters to a new property for vCard 3.0
  *
  * @param Property $newProperty
  * @param array $parameters
  * @return void
  */
 protected function convertParameters30(Property $newProperty, array $parameters)
 {
     // Adding all parameters.
     foreach ($parameters as $param) {
         // vCard 2.1 allowed parameters with no name
         if ($param->noName) {
             $param->noName = false;
         }
         switch ($param->name) {
             case 'ENCODING':
                 // This value only existed in vCard 2.1, and should be
                 // removed for anything else.
                 if (strtoupper($param->getValue()) !== 'QUOTED-PRINTABLE') {
                     $newProperty->add($param->name, $param->getParts());
                 }
                 break;
                 /*
                  * Converting PREF=1 to TYPE=PREF.
                  *
                  * Any other PREF numbers we'll drop.
                  */
             /*
              * Converting PREF=1 to TYPE=PREF.
              *
              * Any other PREF numbers we'll drop.
              */
             case 'PREF':
                 if ($param->getValue() == '1') {
                     $newProperty->add('TYPE', 'PREF');
                 }
                 break;
             default:
                 $newProperty->add($param->name, $param->getParts());
                 break;
         }
     }
 }
 /**
  * @expectedException InvalidArgumentException
  */
 function testAddArgFail3()
 {
     $property = new Property('EMAIL', 'value');
     $property->add('hello', array());
 }