Win: fix running tests in a virtual environment (#2216)

On windows, starting with python 3.7,
virtual environments use a venvlauncher startup process
This does not play well when counting spawned processes or
when relying on the pid of the spawned process to do some checks
e.g. connection check per pid

This commit detects this situation and uses the base python
executable to spawn processes when required.

Signed-off-by: mayeut <mayeut@users.noreply.github.com>

0 files changed, 0 insertions, 0 deletions