Subject: process-tests assume network connection

From: Glenn Morris <[email-masked]>
Date: Fri, 19 Feb 2021 12:59:13 -0500

Package: emacs
Version: 27.1

Some process-tests fail if the system has no network connection.
I don't know what the appropriate skip-unless condition to test for
network access is.

Ref: https://bugs.debian.org/982969