mirror/postgresql
2
0
Fork 0
mirror of https://git.postgresql.org/git/postgresql.git synced 2025-03-07 19:47:50 +08:00
Code Issues Packages Projects Releases Wiki Activity

On second thought, remove regex.linux.utf8 regression test altogether.

Browse Source 
The code-coverage report says that this test doesn't increase
coverage by one single line, which I now realize is because
I made src/test/modules/test_regex/sql/test_regex_utf8.sql
to cover all the code that this would.  So really it's pointless
and we should just drop it.
This commit is contained in:
Tom Lane 2022-01-05 18:18:44 -05:00
parent 72a3ebf235
commit 987db509ed
4 changed files with 1 additions and 237 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

171
src/test/regress/expected/regex.linux.utf8.out
View File

@ -1,171 +0,0 @@
/*
* This test is for Linux/glibc systems (conceivably it could be run on
* others that implement proper classification of high Unicode characters).
* It must be run in a database with UTF8 encoding and a Unicode-aware locale.
*/
SELECT getdatabaseencoding() <> 'UTF8' OR
current_setting('lc_ctype') = 'C' OR
version() !~ 'linux-gnu'
AS skip_test \gset
\if :skip_test
\quit
\endif
SET client_encoding TO UTF8;
--
-- Test the "high colormap" logic with single characters and ranges that
-- exceed the MAX_SIMPLE_CHR cutoff, here assumed to be less than U+2000.
--
-- trivial cases:
SELECT 'aⓐ' ~ U&'a\24D0' AS t;
t
---
t
(1 row)
SELECT 'aⓐ' ~ U&'a\24D1' AS f;
f
---
f
(1 row)
SELECT 'aⓕ' ~ 'a[ⓐ-ⓩ]' AS t;
t
---
t
(1 row)
SELECT 'aⒻ' ~ 'a[ⓐ-ⓩ]' AS f;
f
---
f
(1 row)
-- cases requiring splitting of ranges:
SELECT 'aⓕⓕ' ~ 'aⓕ[ⓐ-ⓩ]' AS t;
t
---
t
(1 row)
SELECT 'aⓕⓐ' ~ 'aⓕ[ⓐ-ⓩ]' AS t;
t
---
t
(1 row)
SELECT 'aⓐⓕ' ~ 'aⓕ[ⓐ-ⓩ]' AS f;
f
---
f
(1 row)
SELECT 'aⓕⓕ' ~ 'a[ⓐ-ⓩ]ⓕ' AS t;
t
---
t
(1 row)
SELECT 'aⓕⓐ' ~ 'a[ⓐ-ⓩ]ⓕ' AS f;
f
---
f
(1 row)
SELECT 'aⓐⓕ' ~ 'a[ⓐ-ⓩ]ⓕ' AS t;
t
---
t
(1 row)
SELECT 'aⒶⓜ' ~ 'a[Ⓐ-ⓜ][ⓜ-ⓩ]' AS t;
t
---
t
(1 row)
SELECT 'aⓜⓜ' ~ 'a[Ⓐ-ⓜ][ⓜ-ⓩ]' AS t;
t
---
t
(1 row)
SELECT 'aⓜⓩ' ~ 'a[Ⓐ-ⓜ][ⓜ-ⓩ]' AS t;
t
---
t
(1 row)
SELECT 'aⓩⓩ' ~ 'a[Ⓐ-ⓜ][ⓜ-ⓩ]' AS f;
f
---
f
(1 row)
SELECT 'aⓜ⓪' ~ 'a[Ⓐ-ⓜ][ⓜ-ⓩ]' AS f;
f
---
f
(1 row)
SELECT 'a0' ~ 'a[a-ⓩ]' AS f;
f
---
f
(1 row)
SELECT 'aq' ~ 'a[a-ⓩ]' AS t;
t
---
t
(1 row)
SELECT 'aⓜ' ~ 'a[a-ⓩ]' AS t;
t
---
t
(1 row)
SELECT 'a⓪' ~ 'a[a-ⓩ]' AS f;
f
---
f
(1 row)
-- Locale-dependent character classes
SELECT 'aⒶⓜ⓪' ~ '[[:alpha:]][[:alpha:]][[:alpha:]][[:graph:]]' AS t;
t
---
t
(1 row)
SELECT 'aⒶⓜ⓪' ~ '[[:alpha:]][[:alpha:]][[:alpha:]][[:alpha:]]' AS f;
f
---
f
(1 row)
-- Locale-dependent character classes with high ranges
SELECT 'aⒶⓜ⓪' ~ '[a-z][[:alpha:]][ⓐ-ⓩ][[:graph:]]' AS t;
t
---
t
(1 row)
SELECT 'aⓜⒶ⓪' ~ '[a-z][[:alpha:]][ⓐ-ⓩ][[:graph:]]' AS f;
f
---
f
(1 row)
SELECT 'aⓜⒶ⓪' ~ '[a-z][ⓐ-ⓩ][[:alpha:]][[:graph:]]' AS t;
t
---
t
(1 row)
SELECT 'aⒶⓜ⓪' ~ '[a-z][ⓐ-ⓩ][[:alpha:]][[:graph:]]' AS f;
f
---
f
(1 row)

11
src/test/regress/expected/regex.linux.utf8_1.out
View File

@ -1,11 +0,0 @@
/*
* This test is for Linux/glibc systems (conceivably it could be run on
* others that implement proper classification of high Unicode characters).
* It must be run in a database with UTF8 encoding and a Unicode-aware locale.
*/
SELECT getdatabaseencoding() <> 'UTF8' OR
current_setting('lc_ctype') = 'C' OR
version() !~ 'linux-gnu'
AS skip_test \gset
\if :skip_test
\quit

2
src/test/regress/parallel_schedule
View File

@ -94,7 +94,7 @@ test: create_table_like alter_generic alter_operator misc async dbsize misc_func
# rules cannot run concurrently with any test that creates
# a view or rule in the public schema
# collate.*.utf8 tests cannot be run in parallel with each other
test: rules psql psql_crosstab amutils stats_ext collate.linux.utf8 regex.linux.utf8
test: rules psql psql_crosstab amutils stats_ext collate.linux.utf8
# run by itself so it can run parallel workers
test: select_parallel

54
src/test/regress/sql/regex.linux.utf8.sql
View File

@ -1,54 +0,0 @@
/*
* This test is for Linux/glibc systems (conceivably it could be run on
* others that implement proper classification of high Unicode characters).
* It must be run in a database with UTF8 encoding and a Unicode-aware locale.
*/
SELECT getdatabaseencoding() <> 'UTF8' OR
current_setting('lc_ctype') = 'C' OR
version() !~ 'linux-gnu'
AS skip_test \gset
\if :skip_test
\quit
\endif
SET client_encoding TO UTF8;
--
-- Test the "high colormap" logic with single characters and ranges that
-- exceed the MAX_SIMPLE_CHR cutoff, here assumed to be less than U+2000.
--
-- trivial cases:
SELECT 'aⓐ' ~ U&'a\24D0' AS t;
SELECT 'aⓐ' ~ U&'a\24D1' AS f;
SELECT 'aⓕ' ~ 'a[ⓐ-ⓩ]' AS t;
SELECT 'aⒻ' ~ 'a[ⓐ-ⓩ]' AS f;
-- cases requiring splitting of ranges:
SELECT 'aⓕⓕ' ~ 'aⓕ[ⓐ-ⓩ]' AS t;
SELECT 'aⓕⓐ' ~ 'aⓕ[ⓐ-ⓩ]' AS t;
SELECT 'aⓐⓕ' ~ 'aⓕ[ⓐ-ⓩ]' AS f;
SELECT 'aⓕⓕ' ~ 'a[ⓐ-ⓩ]ⓕ' AS t;
SELECT 'aⓕⓐ' ~ 'a[ⓐ-ⓩ]ⓕ' AS f;
SELECT 'aⓐⓕ' ~ 'a[ⓐ-ⓩ]ⓕ' AS t;
SELECT 'aⒶⓜ' ~ 'a[Ⓐ-ⓜ][ⓜ-ⓩ]' AS t;
SELECT 'aⓜⓜ' ~ 'a[Ⓐ-ⓜ][ⓜ-ⓩ]' AS t;
SELECT 'aⓜⓩ' ~ 'a[Ⓐ-ⓜ][ⓜ-ⓩ]' AS t;
SELECT 'aⓩⓩ' ~ 'a[Ⓐ-ⓜ][ⓜ-ⓩ]' AS f;
SELECT 'aⓜ⓪' ~ 'a[Ⓐ-ⓜ][ⓜ-ⓩ]' AS f;
SELECT 'a0' ~ 'a[a-ⓩ]' AS f;
SELECT 'aq' ~ 'a[a-ⓩ]' AS t;
SELECT 'aⓜ' ~ 'a[a-ⓩ]' AS t;
SELECT 'a⓪' ~ 'a[a-ⓩ]' AS f;
-- Locale-dependent character classes
SELECT 'aⒶⓜ⓪' ~ '[[:alpha:]][[:alpha:]][[:alpha:]][[:graph:]]' AS t;
SELECT 'aⒶⓜ⓪' ~ '[[:alpha:]][[:alpha:]][[:alpha:]][[:alpha:]]' AS f;
-- Locale-dependent character classes with high ranges
SELECT 'aⒶⓜ⓪' ~ '[a-z][[:alpha:]][ⓐ-ⓩ][[:graph:]]' AS t;
SELECT 'aⓜⒶ⓪' ~ '[a-z][[:alpha:]][ⓐ-ⓩ][[:graph:]]' AS f;
SELECT 'aⓜⒶ⓪' ~ '[a-z][ⓐ-ⓩ][[:alpha:]][[:graph:]]' AS t;
SELECT 'aⒶⓜ⓪' ~ '[a-z][ⓐ-ⓩ][[:alpha:]][[:graph:]]' AS f;