/**
* For collections and sets.
*
* @test
*/
public function partCheckingShouldBeCorrect()
{
$collection1 = new IteratorCollection(new \ArrayIterator(array(1, 2, 3, 3)));
$collection2 = new IteratorCollection(new \ArrayIterator(array(1, 2, 3, 3, 3, 4, 5, 5)));
assertTrue($collection1->isPartOf($collection2));
}
