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Fix collate.windows.win1252 test.

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Do not rely on the OS recognizing a particular locale; find the right
locale by querying the "en_US" collation.

Author: Alexander Lakhin
Reported-by: Alexander Lakhin
Discussion: https://postgr.es/m/ae73f6f5-8221-c112-4640-5cda812a69de@gmail.com
This commit is contained in:
Jeff Davis 2023-12-29 11:26:10 -08:00
parent c538592959
commit 2c321ceaa9
2 changed files with 14 additions and 3 deletions
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8
src/test/regress/expected/collate.windows.win1252.out
View File

@ -992,7 +992,13 @@ drop type textrange_c;
drop type textrange_en_us;
-- nondeterministic collations
-- (not supported with libc provider)
CREATE COLLATION ctest_det (locale = 'en_US', deterministic = true);
do $$
BEGIN
EXECUTE 'CREATE COLLATION ctest_det (locale = ' ||
quote_literal((SELECT collcollate FROM pg_collation WHERE
collname = 'en_US')) || ', deterministic = true);';
END
$$;
CREATE COLLATION ctest_nondet (locale = 'en_US', deterministic = false);
ERROR: nondeterministic collations not supported with this provider
-- cleanup

9
src/test/regress/sql/collate.windows.win1252.sql
View File

@ -400,8 +400,13 @@ drop type textrange_en_us;
-- nondeterministic collations
-- (not supported with libc provider)
CREATE COLLATION ctest_det (locale = 'en_US', deterministic = true);
do $$
BEGIN
EXECUTE 'CREATE COLLATION ctest_det (locale = ' ||
quote_literal((SELECT collcollate FROM pg_collation WHERE
collname = 'en_US')) || ', deterministic = true);';
END
$$;
CREATE COLLATION ctest_nondet (locale = 'en_US', deterministic = false);