Test generated wheels in a different container instance

[janaknat]

We are looking to build and test aarch64 wheels using GitHub CI and cibuildwheel (kivy/pyjnius#639). As part of that, there is a requirement to build and test the wheels in separate containers. This is to 'prevent build script/installation from influencing tests (virtualenv is not enough sometimes) - kivy/pyjnius#639 (comment). Is there an option that allows for the wheels to be only tested in a separate step? Currently, a build always takes place on using cibuildwheel.

[Czaki]

It is not possible currently. But You could provide more details in proper issue #317.