Implements hook_js_alter().
function simpletest_js_alter(&$javascript) {
// Since SimpleTest is a special use case for the table select, stick the
// SimpleTest JavaScript above the table select.
$simpletest = drupal_get_path('module', 'simpletest') . '/simpletest.js';
if (array_key_exists($simpletest, $javascript) && array_key_exists('core/misc/tableselect.js', $javascript)) {
$javascript[$simpletest]['weight'] = $javascript['core/misc/tableselect.js']['weight'] - 1;
}
}