* Test result available notification added

* Refactored NotificationHelper to injectable class
Adjusted tests and classes

* Use the pending test result fragment as forwarding tool.

* Fix test regression.

Co-authored-by: Ralf Gehrer <ralfgehrer@users.noreply.github.com>
Co-authored-by: Matthias Urhahn <matthias.urhahn@sap.com>