Timer test relies on setTimeout(..., 0) for its execution and its verification. However it seems that in the browser there is *not always* a guarantee that 2 setTimeout(...,0) will execute in a specific order. Delaying the verification by 1 ms : setTimeout(..., 1) should force the order of execution. closes odoo/odoo#41732 Signed-off-by: VincentSchippefilt <VincentSchippefilt@users.noreply.github.com>