mapping

mapping.php

<?php    
$unassigned_tests_records = Test::all(array('conditions' => array('id' => array('!=' => $test_ids))));

$unassigned_tests = $unassigned_tests_records->map(function($test) {
  return array($test->id => $test->name);
}, array('collect' => false));

Array
(
    [0] => Array
        (
            [1] => PAT Reading
        )

    [1] => Array
        (
            [10] => Test 1
        )

)