Add PostgreSQL::Test::Cluster::advance_wal This is a function that makes a node jump by N WAL segments, which is something a couple of tests have been relying on for some cases related to streaming, replication slot limits and logical decoding on standbys. Hence, this centralizes the logic, while making it cheaper by relying on pg_logical_emit_message() to emit WAL records before switching to a new segment.
Author: Bharath Rupireddy Reviewed-by: Kyotaro Horiguchi, Euler Taveira Discussion: https://postgr.es/m/CALj2ACU3R8QFCvDewHCMKjgb2w_-CMCyd6DAK=jb-af14da...@mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/c161ab74f76af8e0f3c6b349438525ad9575683b Modified Files -------------- src/test/perl/PostgreSQL/Test/Cluster.pm | 25 +++++++++++ src/test/recovery/t/001_stream_rep.pl | 6 +-- src/test/recovery/t/019_replslot_limit.pl | 49 +++++++--------------- .../recovery/t/035_standby_logical_decoding.pl | 7 +--- 4 files changed, 42 insertions(+), 45 deletions(-)
