lithium\tests\cases\data\collection\RecordSetTest::testInternalKeys PHP Method

    public function testInternalKeys()
    {
        $this->assertEqual(array(0 => 1, 1 => 2, 2 => 3, 3 => 4), $this->_recordSet->keys());
        $this->assertEqual(array(0 => 1, 1 => 2, 2 => 3, 3 => 4), $this->_objectRecordSet->keys());
    }