The tests of unaccent rely on UTF8 characters, and unlike any other test
suite in the tree (fuzzystrmatch, citext, hstore, etc.), they would fail
if run on a database that does not support UTF8 encoding.
This commit fixes the tests of unaccent so as these are skipped when run
on a database without UTF8 support, using the same method as the other
test suits based on \if, getdatabaseencoding() and an alternate output
file.
This has been broken for a long time, but nobody has complained about
that either, so no backpatch is done. This can be reproduced with
something like REGRESS_OPTS="--no-locale --encoding=sql_ascii", for
instance. To defend against that, this module's Makefile and
meson.build enforced a UTF8 encoding without locales, but it did not
offer protection for options given by REGRESS_OPTS. This switch makes
this regression test suite more consistent with all the others, as
well.
Reviewed-by: Peter Eisentraut
Discussion: https://postgr.es/m/ZIq1HUnIV2ksW85x@paquier.xyz
Check whether the datctype is C to determine whether t_isspace() and
related functions use isspace() or iswspace().
Previously, t_isspace() checked whether the database default collation
was C; which is incorrect when the default collation uses the ICU
provider.
Discussion: https://postgr.es/m/79e4354d9eccfdb00483146a6b9f6295202e7890.camel@j-davis.com
Reviewed-by: Peter Eisentraut
Backpatch-through: 15
As noted by Thomas Munro, CLDR 36 has added SOUND RECORDING COPYRIGHT
(U+2117), and we use CLDR 41, so this can be removed from the set of
special cases.
The set of regression tests is expanded for degree signs, which are two
of the special cases, and a fancy case with U+210C in Latin-ASCII.xml
that we have discovered about when diving into what could be done for
Cyrillic characters (this last part is material for a future patch, not
tackled yet).
While on it, some of the assertions of generate_unaccent_rules.py are
expanded to report the codepoint on which a failure is found, something
useful for debugging.
Extracted from a larger patch by the same author.
Author: Przemysław Sztoch
Discussion: https://postgr.es/m/8478da0d-3b61-d24f-80b4-ce2f5e971c60@sztoch.pl
This has required an update of the python script generating the rules,
as its format has changed in release 29. This release has also added
new punctuation and symbols, and a new set of rules has been generated
to include them. The way to find newest versions of Latin-ASCII gets
also more clearly documented.
Author: Hugh Ranalli, Michael Paquier
Discussion: https://postgr.es/m/15548-cef1b3f8de190d4f@postgresql.org
This isn't fully tested as yet, in particular I'm not sure that the
"foo--unpackaged--1.0.sql" scripts are OK. But it's time to get some
buildfarm cycles on it.
sepgsql is not converted to an extension, mainly because it seems to
require a very nonstandard installation process.
Dimitri Fontaine and Tom Lane