Thanks for telling, it is quite an original solution.
I have a more classic one which is using minica certificates for localhost, which work fine with Wamp Server. The only thing I have to take care is when installing a new Apache version, WAMP will reset all ports in virtual host to 80. I have to set them back to 443 each time. But like this I can set my own local domain like zc.test with ssl certificates which is closer to live server and allows me to test any functionality that use an API (some shipping and payment modules).