As testInt, calcPriority and calcParenthesis were moved and renamed to
t3lib_utility_Math we have to change the core usages, too.
Change-Id: Idf8cc04c4851a3d53eaa3a14c32a4a2416ec0b7f
Resolves: #28097
* @return integer
*/
public function getNotificationMode($stageId) {
- if (!t3lib_div::testInt($stageId)) {
+ if (!t3lib_utility_Math::canBeInterpretedAsInteger($stageId)) {
throw new InvalidArgumentException($GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xml:error.stageId.integer'));
}