It's not needed for actual functionality of the backport but that assumes that any future backports or fixes don't break this backport. By adding the tests (and wrapping the one test that fails when the backport-enabling environment variable is not set with the enabling of that environmetn variable, we ensure that and future changes don't break this change.
It's not needed for actual functionality of the backport but that assumes that any future backports or fixes don't break this backport. By adding the tests (and wrapping the one test that fails when the backport-enabling environment variable is not set with the enabling of that environmetn variable, we ensure that and future changes don't break this change.