Andres Freund eef34e5236 test_decoding: Protect against rare spurious test failures.
A bunch of tests missed specifying that empty transactions shouldn't be
displayed. That causes problems when e.g. autovacuum runs in an
unfortunate moment. The tests in question only run for a very short
time, making this quite unlikely.

Reported-By: Buildfarm member axolotl
Backpatch: 9.4, where logical decoding was introduced
2015-09-22 15:39:46 +02:00
..
2015-05-20 16:56:22 +03:00
2014-03-03 16:32:18 -05:00