rdelaage/postgresql
1
0
Fork 0
mirror of https://git.postgresql.org/git/postgresql.git synced 2024-09-03 06:37:19 +02:00
Code Issues Packages Projects Releases Wiki Activity
71404af2a2
postgresql/src/test
History
Tom Lane 71404af2a2 Fix EvalPlanQual bug when query contains both locked and not-locked rels. 
In commit afb9249d06, we (probably I) made ExecLockRows assign
null test tuples to all relations of the query while setting up to do an
EvalPlanQual recheck for a newly-updated locked row.  This was sheerest
brain fade: we should only set test tuples for relations that are lockable
by the LockRows node, and in particular empty test tuples are only sensible
for inheritance child relations that weren't the source of the current
tuple from their inheritance tree.  Setting a null test tuple for an
unrelated table causes it to return NULLs when it should not, as exhibited
in bug #14034 from Bronislav Houdek.  To add insult to injury, doing it the
wrong way required two loops where one would suffice; so the corrected code
is even a bit shorter and faster.

Add a regression test case based on his example, and back-patch to 9.5
where the bug was introduced.
2016-03-22 17:56:20 -04:00
..
examples Update copyright for 2016 2016-01-02 13:33:40 -05:00
isolation Fix EvalPlanQual bug when query contains both locked and not-locked rels. 2016-03-22 17:56:20 -04:00
locale Fix omission of -X (--no-psqlrc) in some psql invocations. 2015-12-28 11:46:43 -05:00
mb Revert "Fix broken multibyte regression tests." 2016-01-26 08:29:15 +09:00
modules Fix phony .PHONY. 2016-03-19 17:19:37 -04:00
perl Merge wal_level "archive" and "hot_standby" into new name "replica" 2016-03-18 23:56:03 +01:00
recovery Rework PostgresNode's psql method 2016-03-03 17:58:30 -03:00
regress Introduce parse_ident() 2016-03-18 18:16:14 +03:00
ssl Clean the last few TAP suite tmp_check directories. 2016-02-24 23:41:54 -05:00
thread Update copyright for 2016 2016-01-02 13:33:40 -05:00
Makefile Add a test framework for recovery 2016-02-26 16:13:30 -03:00
README Minor tweaks for new src/test/recovery 2016-02-29 18:16:59 -03:00

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.

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

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