SQL & PL/SQL

Hi,

i have a stored procedure test:
procedure test is
begin
dbms_output.put_line('Test');
dbms_output.put_line('Test2');
dbms_output.put_line('Test3');
dbms_output.put_line('Test4');
dbms_output.put_line('Test5');
end;

I start the stored procedure out of sqlplus:
spool C:\Temp\test.spl;
exec test;
commit;
spool off;
exit;

My problem is no Test or Test2 appeared in the spool file.
What should i do?

thanks a lot