..............
: :
: :
: +----+------------------------------------------------+
v | : v
+------+ | +------------+ +-------+ +---------+ +--------+
| init | | | main | | parse | | execute | | make a |
| | -+ | | --> | | --> | | --> | string |
+------+ +------------+ +-------+ +---------+ +--------+
| |
| Testlabel |
v v
+------------+ +---------+
| cleanup | | compare |
+------------+ +---------+
+------------+
| printf |
+------------+