postgresql/src/test
Tom Lane d11eae09e4 Fix bogus loop logic in 013_crash_restart test's pump_until subroutine.
The pump_nb() step might've already received the desired data, so we must
check for that at the top of the loop not the bottom.  Otherwise, the
call to pump() will sit with nothing to do until the timeout elapses.
pump_until then falls out with apparent success ... but the timeout has
been used up, causing the next call of pump_until to report a timeout
failure.  I believe this explains the intermittent timeout failures
we've seen in the buildfarm ever since this test went in.  I was able
to reproduce the problem on gaur semi-repeatably, and this appears to
fix it.

In passing, remove a duplicate assignment, fix one stdin-assignment to
look like the rest, and document the test's dependency on test_decoding.
2018-08-12 18:05:49 -04:00
..
authentication Clarify the README files for the various separate TAP-based test suites. 2018-06-19 19:30:50 -04:00
examples Fix libpq example programs 2018-07-01 14:06:40 +02:00
isolation Improve TRUNCATE by avoiding early lock queue 2018-08-10 18:26:59 +02:00
kerberos Make "kerberos" test suite independent of "localhost" name resolution. 2018-08-03 20:53:25 -07:00
ldap Improve requirements documentation for ldap test suite. 2018-06-21 12:37:21 -04:00
locale Add a temp-install prerequisite to "check"-like targets not having one. 2017-11-05 18:51:08 -08:00
mb Fix MB regression tests for WAL-logging of hash indexes. 2017-03-15 07:25:36 -04:00
modules Use a ResourceOwner to track buffer pins in all cases. 2018-07-18 12:15:16 -04:00
perl Make logical WAL sender report streaming state appropriately 2018-07-12 10:19:35 +09:00
recovery Fix bogus loop logic in 013_crash_restart test's pump_until subroutine. 2018-08-12 18:05:49 -04:00
regress Fix wrong order of operations in inheritance_planner. 2018-08-11 15:53:20 -04:00
ssl Remove now unused check for HAVE_X509_GET_SIGNATURE_NID in test. 2018-08-05 17:16:12 +03:00
subscription Set ActiveSnapshot when logically replaying inserts 2018-07-30 16:30:07 -04:00
thread Update copyright for 2018 2018-01-02 23:30:12 -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