public function testGetFirstWorksNoMatterWhereTheCursorIs()
{
$iterator = new ItemIterator(new \ArrayIterator(array(array('letter' => array('S' => 'a')), array('letter' => array('S' => 'b')), array('letter' => array('S' => 'c')))));
$this->assertEquals('a', $iterator->getFirst()->get('letter'));
$iterator->next();
$this->assertEquals('b', $iterator->current()->get('letter'));
$this->assertEquals('a', $iterator->getFirst()->get('letter'));
}
