postgresql/src/test
Noah Misch afb2cce743 Fix StatisticsObjIsVisibleExt() for pg_temp.
Neighbor get_statistics_object_oid() ignores objects in pg_temp, as has
been the standard for non-relation, non-type namespace searches since
CVE-2007-2138.  Hence, most operations that name a statistics object
correctly decline to map an unqualified name to a statistics object in
pg_temp.  StatisticsObjIsVisibleExt() did not.  Consequently,
pg_statistics_obj_is_visible() wrongly returned true for such objects,
psql \dX wrongly listed them, and getObjectDescription()-based ereport()
and pg_describe_object() wrongly omitted namespace qualification.  Any
malfunction beyond that would depend on how a human or application acts
on those wrong indications.  Commit
d99d58cdc8 introduced this.  Back-patch to
v13 (all supported versions).

Reviewed-by: Nathan Bossart <nathandbossart@gmail.com>
Discussion: https://postgr.es/m/20250920162116.2e.nmisch@google.com
Backpatch-through: 13
2025-09-29 11:15:49 -07:00
..
authentication Make new authentication test case more robust. 2020-09-04 21:01:59 -04:00
examples Update copyrights for 2020 2020-01-01 12:21:45 -05:00
isolation Add missing EPQ recheck for TID Scan 2025-09-17 11:51:21 +12:00
kerberos Don't clobber test exit code at cleanup in LDAP/Kerberors tests 2024-04-07 20:26:22 +03:00
ldap Don't clobber test exit code at cleanup in LDAP/Kerberors tests 2024-04-07 20:26:22 +03:00
locale Use perl warnings pragma consistently 2020-04-13 11:55:45 -04:00
mb Fix MB regression tests for WAL-logging of hash indexes. 2017-03-15 07:25:36 -04:00
modules Fix assertion failure with replication slot release in single-user mode 2025-08-20 15:00:17 +09:00
perl tests: BackgroundPsql: Fix potential for lost errors on windows 2025-02-19 10:46:49 -05:00
recovery Test restartpoints in archive recovery. 2025-04-20 08:28:53 -07:00
regress Fix StatisticsObjIsVisibleExt() for pg_temp. 2025-09-29 11:15:49 -07:00
ssl Force nodes for SSL tests to start in TCP mode 2024-07-08 11:40:58 -04:00
subscription Fix self-deadlock during DROP SUBSCRIPTION. 2025-08-19 04:17:03 +00:00
thread Update copyrights for 2020 2020-01-01 12:21:45 -05:00
Makefile Revert "Allow on-line enabling and disabling of data checksums" 2018-04-09 19:03:42 +02:00
README Add TAP tests for password-based authentication methods. 2017-03-17 11:34:16 +02:00

PostgreSQL tests
================

This directory contains a variety of test infrastructure as well as some of the
tests in PostgreSQL. Not all tests are here -- in particular, there are more in
individual contrib/ modules and in src/bin.

Not all these tests get run by "make check". Check src/test/Makefile to see
which tests get run automatically.

authentication/
  Tests for authentication

examples/
  Demonstration programs for libpq that double as regression tests via
  "make check"

isolation/
  Tests for concurrent behavior at the SQL level

locale/
  Sanity checks for locale data, encodings, etc

mb/
  Tests for multibyte encoding (UTF-8) support

modules/
  Extensions used only or mainly for test purposes, generally not suitable
  for installing in production databases

perl/
  Infrastructure for Perl-based TAP tests

recovery/
  Test suite for recovery and replication

regress/
  PostgreSQL's main regression test suite, pg_regress

ssl/
  Tests to exercise and verify SSL certificate handling

subscription/
  Tests for logical replication

thread/
  A thread-safety-testing utility used by configure