419400c5da
In commit 921191912c48a68d I claimed that we weren't testing encoding conversion functions, but further poking around reveals that we did have an equivalent though hard-wired set of tests in conversion.sql. AFAICS there is no advantage to doing it like that as compared to letting the catalog contents drive the test, so let the opr_sanity addition stand and remove the now-redundant tests in conversion.sql. Also, remove some infrastructure in src/backend/utils/mb/conversion_procs for building conversion.sql's list of tests. That was unmaintained, and had not corresponded to the actual contents of conversion.sql since 2007 or perhaps even further back.
PostgreSQL Database Management System ===================================== This directory contains the source code distribution of the PostgreSQL database management system. PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings. PostgreSQL has many language interfaces, many of which are listed here: http://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.