Testing with C++

Details
Regular bi-monthly meetup of the C++ User group.
This meeting will take the form of an Open Space (https://en.wikipedia.org/wiki/Open_Space_Technology) Meeting. The topic will be "Testing C++ Code". Do you test your C++ code at all? Is there a regulated procedure? Are you adhering to test driven development? What tools are you using?
There will not be a big talk this time. Instead everybody is invited to present his/her favorite tools with or without slides. Maybe we are able to come up with a short document on the results.
As always: If you are stuck in one of your current problems or would like to discuss your current approach, please bring 1-3 slides for presenting it or use the flipchart and we will try to help.
The room opens at 6:30 pm,shortly afterwards we start with an introduction of the participants and around 7 p.m. the talk begins. Please note that the main entrance closes automatically at 7 p.m. If you come later you have to get our attention somehow.
Dezernat 16 is just a five minute walk from the main station. If you exit the main station then keep left and follow the street parallel to the rail tracks until you reach the traffic light shortly before the street decends under a bridge that goes over the tracks. Turn right here and walk strait over the next crossing. You will find Dezernat 16 on the right hand side of the street just before a gas station. Our the former cantina, located in the second floor (in German that is 1. Stock) directly above Cafe Leitstelle. The main entrance of Dezernat 16 is on the reight hand side of the building (next to the gas station). You have to turn the knob and pull to open the door. Just climb up on flight of stairs and keep left.

Testing with C++