postgresql/src/test
Dean Rasheed 2bfb50b3df Improve reporting of "conflicting or redundant options" errors.
When reporting "conflicting or redundant options" errors, try to
ensure that errposition() is used, to help the user identify the
offending option.

Formerly, errposition() was invoked in less than 60% of cases. This
patch raises that to over 90%, but there remain a few places where the
ParseState is not readily available. Using errdetail() might improve
the error in such cases, but that is left as a task for the future.

Additionally, since this error is thrown from over 100 places in the
codebase, introduce a dedicated function to throw it, reducing code
duplication.

Extracted from a slightly larger patch by Vignesh C. Reviewed by
Bharath Rupireddy, Alvaro Herrera, Dilip Kumar, Hou Zhijie, Peter
Smith, Daniel Gustafsson, Julien Rouhaud and me.

Discussion: https://postgr.es/m/CALDaNm33FFSS5tVyvmkoK2cCMuDVxcui=gFrjti9ROfynqSAGA@mail.gmail.com
2021-07-15 08:49:45 +01:00
..
authentication Initial pgindent and pgperltidy run for v14. 2021-05-12 13:14:10 -04:00
examples libpq: Remove deprecated connection parameters authtype and tty 2021-03-09 15:01:22 +01:00
isolation Rename debug_invalidate_system_caches_always to debug_discard_caches. 2021-07-13 15:01:01 -04:00
kerberos Initial pgindent and pgperltidy run for v14. 2021-05-12 13:14:10 -04:00
ldap Add a copyright notice to perl files lacking one. 2021-05-07 10:56:14 -04:00
locale Remove extraneous newlines added by perl copyright patch 2021-05-07 11:37:37 -04:00
mb Fix MB regression tests for WAL-logging of hash indexes. 2017-03-15 07:25:36 -04:00
modules libpq: Fix sending queries in pipeline aborted state 2021-07-09 15:57:59 -04:00
perl Improve TestLib::system_or_bail error reporting 2021-07-06 17:51:59 -04:00
recovery Fix prove_installcheck to use correct paths when used with PGXS 2021-07-01 09:02:46 -04:00
regress Improve reporting of "conflicting or redundant options" errors. 2021-07-15 08:49:45 +01:00
ssl Initial pgindent and pgperltidy run for v14. 2021-05-12 13:14:10 -04:00
subscription Add support for prepared transactions to built-in logical replication. 2021-07-14 07:33:50 +05:30
Makefile Revert per-index collation version tracking feature. 2021-05-07 21:10:11 +12:00
README Remove the option to build thread_test.c outside configure. 2020-10-21 12:08:48 -04:00

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 (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