public function testContainerRandomGetRemoveElements()
{
$container = new Container();
foreach (range(1, 5) as $n) {
$container->add(new EBTC(array('id' => $n)));
}
$container->randomGet(2, null, true);
$this->assertSame($container->count(), 3);
$container->randomGet(null, null, true);
$this->assertSame($container->count(), 2);
$container->randomGet(8, null, true);
$this->assertSame($container->count(), 0);
}
/**
* Get all inherited Attributes
* @return Container
*/
public function getChildren()
{
$output = new BaseContainer();
foreach ($this->getRelation()->getChildren() as $childRelation) {
$childAttribute = $childRelation->getAttributeByName($this->name);
$output->add($childAttribute, $childAttribute->getChildren());
}
return $output;
}
