Lithium Docs

						public function testNextWithWhile() {
		$counter = 0;
		while ($record = $this->_recordSet->next()) {
			$this->assertEqual($this->_records[$counter], $record->to('array'));
			$counter++;
		}


		$counter = 0;
		while ($record = $this->_objectRecordSet->next()) {
			$this->assertEqual($this->_objectRecords[$counter]->id, $record->id);
			$this->assertEqual($this->_objectRecords[$counter]->data, $record->data);
			$counter++;
		}
	}