postgresql

mirror of https://github.com/postgres/postgres.git synced 2026-04-28 01:26:56 -04:00

History

Nathan Bossart 547dd2cbda Detect integer overflow in array_set_slice(). When provided an empty initial array, array_set_slice() fails to check for overflow when computing the new array's dimensions. While such overflows are ordinarily caught by ArrayGetNItems(), commands with the following form are accepted: INSERT INTO t (i[-2147483648:2147483647]) VALUES ('{}'); To fix, perform the hazardous computations using overflow-detecting arithmetic routines. As with commit `18b585155a`, the added test cases generate errors that include a platform-dependent value, so we again use psql's VERBOSITY parameter to suppress printing the message text. Reported-by: Alexander Lakhin Author: Joseph Koshakow Reviewed-by: Jian He Discussion: https://postgr.es/m/31ad2cd1-db94-bdb3-f91a-65ffdb4bef95%40gmail.com Backpatch-through: 12		2024-07-23 21:59:02 -05:00
..
authentication	Replace Test::More plans with done_testing	2022-02-11 20:54:44 +01:00
examples	Update copyright for 2022	2022-01-07 19:04:57 -05:00
icu	Fix icu tests with C locale	2022-09-19 15:39:49 -04:00
isolation	Remove configuration-dependent output from new inplace-inval test.	2024-06-28 09:33:43 -07:00
kerberos	Don't clobber test exit code at cleanup in LDAP/Kerberors tests	2024-04-07 20:22:28 +03:00
ldap	Don't clobber test exit code at cleanup in LDAP/Kerberors tests	2024-04-07 20:22:28 +03:00
locale	pycodestyle (PEP 8) cleanup in Python scripts	2022-03-09 10:54:20 +01:00
mb	Fix MB regression tests for WAL-logging of hash indexes.	2017-03-15 07:25:36 -04:00
modules	Clean out column-level pg_init_privs entries when dropping tables.	2024-06-14 16:20:35 -04:00
perl	Choose ports for test servers less likely to result in conflicts	2024-07-08 11:40:58 -04:00
recovery	Test that vacuum removes tuples older than OldestXmin	2024-07-19 12:05:57 -04:00
regress	Detect integer overflow in array_set_slice().	2024-07-23 21:59:02 -05:00
ssl	Force nodes for SSL tests to start in TCP mode	2024-07-08 11:40:58 -04:00
subscription	Backport BackgroundPsql perl test module	2024-06-27 19:01:13 +03:00
Makefile	Add option to use ICU as global locale provider	2022-03-17 11:13:16 +01:00
README	Remove the option to build thread_test.c outside configure.	2020-10-21 12:08:48 -04:00

README

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 (but see also below)

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

isolation/
  Tests for concurrent behavior at the SQL level

kerberos/
  Tests for Kerberos/GSSAPI authentication and encryption

ldap/
  Tests for LDAP-based authentication

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