This commit backports the test introduced in odoo/odoo#155154, as it is relevant to have it in every versions to ensure that dropdown menu (i.e. submenus) are correctly tested. closes odoo/odoo#155218 X-original-commit: 8915c8db63d2ebc697bbfc073e3504589a26b4b8 Signed-off-by: Bastien Fafchamps (bafa) <bafa@odoo.com> Signed-off-by: Aaron Bohy (aab) <aab@odoo.com>