/** * Add a Argument on collection.<br /> * The index is a argument name, then will replace * if exist a index with the same name. * * @param ArgumentInterface $argument * * @throws \InvalidArgumentException * @return boolean */ public function add($argument) { if (!$argument instanceof ArgumentInterface) { throw new \InvalidArgumentException('This Argument must be a instance of \\ClassGeneration\\ArgumentInterface'); } if ($argument->getName() === null) { $argument->setName('param' . ($this->count() + 1)); } parent::offsetSet($argument->getName(), $argument); return true; }
public function testOffsetSetInArrayCollection() { $collection = new ArrayCollection(array('element', 'last')); $collection->offsetSet(0, 'first'); $collection->offsetSet(null, 'second'); $this->assertEquals('first', $collection->first()); }