test: handling failure cases properly
Refer: https://github.com/nodejs/io.js/issues/1543
When this test fails, it leaves dead processes in the system. This patch makes sure that the child processes exit first, in case of errors.
cc @jbergstroem
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Refer: https://github.com/nodejs/io.js/issues/1543
When this test fails, it leaves dead processes in the system. This patch makes sure that the child processes exit first, in case of errors.
cc @jbergstroem