small test case for abbrev(cidr)

Peter Eisentraut <peter.eisentraut@enterprisedb.com>

From: Peter Eisentraut <peter.eisentraut@enterprisedb.com>
To: pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2021-02-08T18:40:50Z
Lists: pgsql-hackers

Attachments

I noticed that the file src/backend/utils/adt/inet_cidr_ntop.c has no 
test coverage at all.  The only way to reach this appears to be by 
calling abbrev(cidr).  It was easy to add a test case for this into the 
existing, otherwise pretty complete, cidr tests.

Commits

  1. Add test case for abbrev(cidr)