public function testUnassignContentTypeGroupThrowsUnauthorizedException()
{
$contentTypeService = $this->repository->getContentTypeService();
$folderType = $contentTypeService->loadContentTypeByIdentifier('folder');
$mediaGroup = $contentTypeService->loadContentTypeGroupByIdentifier('Media');
$contentGroup = $contentTypeService->loadContentTypeGroupByIdentifier('Content');
// May not unassign last group
$contentTypeService->assignContentTypeGroup($folderType, $mediaGroup);
// Set anonymous as current user
$this->repository->setCurrentUser($this->getStubbedUser(10));
$contentTypeService->unassignContentTypeGroup($folderType, $contentGroup);
}