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Remove dynamic translation of regression test scripts, step 1. 

pg_regress has long had provisions for dynamically substituting path
names into regression test scripts and result files, but use of that
feature has always been a serious pain in the neck, mainly because
updating the result files requires tedious manual editing.  Let's
get rid of that in favor of passing down the paths in environment
variables.

In addition to being easier to maintain, this way is capable of
dealing with path names that require escaping at runtime, for example
paths containing single-quote marks.  (There are other stumbling
blocks in the way of actually building in a path that looks like
that, but removing this one seems like a good thing to do.)  The key
coding rule that makes that possible is to concatenate pieces of a
dynamically-variable string using psql's \set command, and then use
the :'variable' notation to quote and escape the string for the next
level of interpretation.

In hopes of making this change more transparent to "git blame",
I've split it into two steps.  This commit adds the necessary
pg_regress.c support and changes all the *.source files in-place
so that they no longer require any dynamic translation.  The next
commit will just "git mv" them into the regular sql/ and expected/
directories.

Discussion: https://postgr.es/m/1655733.1639871614@sss.pgh.pa.us
This commit is contained in:
Tom Lane 2021-12-20 14:06:15 -05:00
parent 33d3eeadb2
commit d1029bb5a2
24 changed files with 477 additions and 263 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
contrib/dblink/input/paths.source
View File

@ -1,14 +1,23 @@
-- Initialization that requires path substitution.
-- directory paths and dlsuffix are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
\getenv libdir PG_LIBDIR
\getenv dlsuffix PG_DLSUFFIX
\set regresslib :libdir '/regress' :dlsuffix
CREATE FUNCTION setenv(text, text)
RETURNS void
AS '@libdir@/regress@DLSUFFIX@', 'regress_setenv'
AS :'regresslib', 'regress_setenv'
LANGUAGE C STRICT;
CREATE FUNCTION wait_pid(int)
RETURNS void
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
\set path :abs_srcdir '/'
\set fnbody 'SELECT setenv(''PGSERVICEFILE'', ' :'path' ' || $1)'
CREATE FUNCTION set_pgservicefile(text) RETURNS void LANGUAGE SQL
AS $$SELECT setenv('PGSERVICEFILE', '@abs_srcdir@/' || $1)$$;
AS :'fnbody';

13
contrib/dblink/output/paths.source
View File

@ -1,11 +1,18 @@
-- Initialization that requires path substitution.
-- directory paths and dlsuffix are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
\getenv libdir PG_LIBDIR
\getenv dlsuffix PG_DLSUFFIX
\set regresslib :libdir '/regress' :dlsuffix
CREATE FUNCTION setenv(text, text)
RETURNS void
AS '@libdir@/regress@DLSUFFIX@', 'regress_setenv'
AS :'regresslib', 'regress_setenv'
LANGUAGE C STRICT;
CREATE FUNCTION wait_pid(int)
RETURNS void
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
\set path :abs_srcdir '/'
\set fnbody 'SELECT setenv(''PGSERVICEFILE'', ' :'path' ' || $1)'
CREATE FUNCTION set_pgservicefile(text) RETURNS void LANGUAGE SQL
AS $$SELECT setenv('PGSERVICEFILE', '@abs_srcdir@/' || $1)$$;
AS :'fnbody';

53
contrib/file_fdw/input/file_fdw.source
View File

@ -2,6 +2,9 @@
-- Test foreign-data wrapper file_fdw.
--
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
-- Clean up in case a prior regression run failed
SET client_min_messages TO 'warning';
DROP ROLE IF EXISTS regress_file_fdw_superuser, regress_file_fdw_user, regress_no_priv_user;
@ -14,6 +17,22 @@ CREATE ROLE regress_no_priv_user LOGIN; -- has priv but no user
-- Install file_fdw
CREATE EXTENSION file_fdw;
-- create function to filter unstable results of EXPLAIN
CREATE FUNCTION explain_filter(text) RETURNS setof text
LANGUAGE plpgsql AS
$$
declare
ln text;
begin
for ln in execute $1
loop
-- Remove the path portion of foreign file names
ln := regexp_replace(ln, 'Foreign File: .*/([a-z.]+)$', 'Foreign File: .../\1');
return next ln;
end loop;
end;
$$;
-- regress_file_fdw_superuser owns fdw-related objects
SET ROLE regress_file_fdw_superuser;
CREATE SERVER file_server FOREIGN DATA WRAPPER file_fdw;
@ -61,33 +80,39 @@ CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', null '
'); -- ERROR
CREATE FOREIGN TABLE tbl () SERVER file_server; -- ERROR
\set filename :abs_srcdir '/data/agg.data'
CREATE FOREIGN TABLE agg_text (
a int2 CHECK (a >= 0),
b float4
) SERVER file_server
OPTIONS (format 'text', filename '@abs_srcdir@/data/agg.data', delimiter ' ', null '\N');
OPTIONS (format 'text', filename :'filename', delimiter ' ', null '\N');
GRANT SELECT ON agg_text TO regress_file_fdw_user;
\set filename :abs_srcdir '/data/agg.csv'
CREATE FOREIGN TABLE agg_csv (
a int2,
b float4
) SERVER file_server
OPTIONS (format 'csv', filename '@abs_srcdir@/data/agg.csv', header 'true', delimiter ';', quote '@', escape '"', null '');
OPTIONS (format 'csv', filename :'filename', header 'true', delimiter ';', quote '@', escape '"', null '');
ALTER FOREIGN TABLE agg_csv ADD CHECK (a >= 0);
\set filename :abs_srcdir '/data/agg.bad'
CREATE FOREIGN TABLE agg_bad (
a int2,
b float4
) SERVER file_server
OPTIONS (format 'csv', filename '@abs_srcdir@/data/agg.bad', header 'true', delimiter ';', quote '@', escape '"', null '');
OPTIONS (format 'csv', filename :'filename', header 'true', delimiter ';', quote '@', escape '"', null '');
ALTER FOREIGN TABLE agg_bad ADD CHECK (a >= 0);
-- per-column options tests
\set filename :abs_srcdir '/data/text.csv'
CREATE FOREIGN TABLE text_csv (
word1 text OPTIONS (force_not_null 'true'),
word2 text OPTIONS (force_not_null 'off'),
word3 text OPTIONS (force_null 'true'),
word4 text OPTIONS (force_null 'off')
) SERVER file_server
OPTIONS (format 'text', filename '@abs_srcdir@/data/text.csv', null 'NULL');
OPTIONS (format 'text', filename :'filename', null 'NULL');
SELECT * FROM text_csv; -- ERROR
ALTER FOREIGN TABLE text_csv OPTIONS (SET format 'csv');
\pset null _null_
@ -119,7 +144,7 @@ SELECT * FROM agg_bad; -- ERROR
-- misc query tests
\t on
EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv;
SELECT explain_filter('EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv');
\t off
PREPARE st(int) AS SELECT * FROM agg_csv WHERE a = $1;
EXECUTE st(100);
@ -143,12 +168,12 @@ COPY agg_csv FROM STDIN;
-- constraint exclusion tests
\t on
EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv WHERE a < 0;
SELECT explain_filter('EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv WHERE a < 0');
\t off
SELECT * FROM agg_csv WHERE a < 0;
SET constraint_exclusion = 'on';
\t on
EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv WHERE a < 0;
SELECT explain_filter('EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv WHERE a < 0');
\t off
SELECT * FROM agg_csv WHERE a < 0;
RESET constraint_exclusion;
@ -170,14 +195,17 @@ DROP TABLE agg;
-- declarative partitioning tests
SET ROLE regress_file_fdw_superuser;
CREATE TABLE pt (a int, b text) partition by list (a);
\set filename :abs_srcdir '/data/list1.csv'
CREATE FOREIGN TABLE p1 partition of pt for values in (1) SERVER file_server
OPTIONS (format 'csv', filename '@abs_srcdir@/data/list1.csv', delimiter ',');
OPTIONS (format 'csv', filename :'filename', delimiter ',');
CREATE TABLE p2 partition of pt for values in (2);
SELECT tableoid::regclass, * FROM pt;
SELECT tableoid::regclass, * FROM p1;
SELECT tableoid::regclass, * FROM p2;
COPY pt FROM '@abs_srcdir@/data/list2.bad' with (format 'csv', delimiter ','); -- ERROR
COPY pt FROM '@abs_srcdir@/data/list2.csv' with (format 'csv', delimiter ',');
\set filename :abs_srcdir '/data/list2.bad'
COPY pt FROM :'filename' with (format 'csv', delimiter ','); -- ERROR
\set filename :abs_srcdir '/data/list2.csv'
COPY pt FROM :'filename' with (format 'csv', delimiter ',');
SELECT tableoid::regclass, * FROM pt;
SELECT tableoid::regclass, * FROM p1;
SELECT tableoid::regclass, * FROM p2;
@ -190,8 +218,9 @@ SELECT tableoid::regclass, * FROM p2;
DROP TABLE pt;
-- generated column tests
\set filename :abs_srcdir '/data/list1.csv'
CREATE FOREIGN TABLE gft1 (a int, b text, c text GENERATED ALWAYS AS ('foo') STORED) SERVER file_server
OPTIONS (format 'csv', filename '@abs_srcdir@/data/list1.csv', delimiter ',');
OPTIONS (format 'csv', filename :'filename', delimiter ',');
SELECT a, c FROM gft1;
DROP FOREIGN TABLE gft1;
@ -204,7 +233,7 @@ SET ROLE regress_no_priv_user;
SELECT * FROM agg_text ORDER BY a; -- ERROR
SET ROLE regress_file_fdw_user;
\t on
EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_text WHERE a > 0;
SELECT explain_filter('EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_text WHERE a > 0');
\t off
-- file FDW allows foreign tables to be accessed without user mapping
DROP USER MAPPING FOR regress_file_fdw_user SERVER file_server;

55
contrib/file_fdw/output/file_fdw.source
View File

@ -1,6 +1,8 @@
--
-- Test foreign-data wrapper file_fdw.
--
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
-- Clean up in case a prior regression run failed
SET client_min_messages TO 'warning';
DROP ROLE IF EXISTS regress_file_fdw_superuser, regress_file_fdw_user, regress_no_priv_user;
@ -10,6 +12,21 @@ CREATE ROLE regress_file_fdw_user LOGIN; -- has priv and user map
CREATE ROLE regress_no_priv_user LOGIN; -- has priv but no user mapping
-- Install file_fdw
CREATE EXTENSION file_fdw;
-- create function to filter unstable results of EXPLAIN
CREATE FUNCTION explain_filter(text) RETURNS setof text
LANGUAGE plpgsql AS
$$
declare
ln text;
begin
for ln in execute $1
loop
-- Remove the path portion of foreign file names
ln := regexp_replace(ln, 'Foreign File: .*/([a-z.]+)$', 'Foreign File: .../\1');
return next ln;
end loop;
end;
$$;
-- regress_file_fdw_superuser owns fdw-related objects
SET ROLE regress_file_fdw_superuser;
CREATE SERVER file_server FOREIGN DATA WRAPPER file_fdw;
@ -77,32 +94,36 @@ CREATE FOREIGN TABLE tbl () SERVER file_server OPTIONS (format 'csv', null '
ERROR: COPY null representation cannot use newline or carriage return
CREATE FOREIGN TABLE tbl () SERVER file_server; -- ERROR
ERROR: either filename or program is required for file_fdw foreign tables
\set filename :abs_srcdir '/data/agg.data'
CREATE FOREIGN TABLE agg_text (
a int2 CHECK (a >= 0),
b float4
) SERVER file_server
OPTIONS (format 'text', filename '@abs_srcdir@/data/agg.data', delimiter ' ', null '\N');
OPTIONS (format 'text', filename :'filename', delimiter ' ', null '\N');
GRANT SELECT ON agg_text TO regress_file_fdw_user;
\set filename :abs_srcdir '/data/agg.csv'
CREATE FOREIGN TABLE agg_csv (
a int2,
b float4
) SERVER file_server
OPTIONS (format 'csv', filename '@abs_srcdir@/data/agg.csv', header 'true', delimiter ';', quote '@', escape '"', null '');
OPTIONS (format 'csv', filename :'filename', header 'true', delimiter ';', quote '@', escape '"', null '');
ALTER FOREIGN TABLE agg_csv ADD CHECK (a >= 0);
\set filename :abs_srcdir '/data/agg.bad'
CREATE FOREIGN TABLE agg_bad (
a int2,
b float4
) SERVER file_server
OPTIONS (format 'csv', filename '@abs_srcdir@/data/agg.bad', header 'true', delimiter ';', quote '@', escape '"', null '');
OPTIONS (format 'csv', filename :'filename', header 'true', delimiter ';', quote '@', escape '"', null '');
ALTER FOREIGN TABLE agg_bad ADD CHECK (a >= 0);
-- per-column options tests
\set filename :abs_srcdir '/data/text.csv'
CREATE FOREIGN TABLE text_csv (
word1 text OPTIONS (force_not_null 'true'),
word2 text OPTIONS (force_not_null 'off'),
word3 text OPTIONS (force_null 'true'),
word4 text OPTIONS (force_null 'off')
) SERVER file_server
OPTIONS (format 'text', filename '@abs_srcdir@/data/text.csv', null 'NULL');
OPTIONS (format 'text', filename :'filename', null 'NULL');
SELECT * FROM text_csv; -- ERROR
ERROR: COPY force not null available only in CSV mode
ALTER FOREIGN TABLE text_csv OPTIONS (SET format 'csv');
@ -176,10 +197,10 @@ ERROR: invalid input syntax for type real: "aaa"
CONTEXT: COPY agg_bad, line 3, column b: "aaa"
-- misc query tests
\t on
EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv;
SELECT explain_filter('EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv');
Foreign Scan on public.agg_csv
Output: a, b
Foreign File: @abs_srcdir@/data/agg.csv
Foreign File: .../agg.csv
\t off
PREPARE st(int) AS SELECT * FROM agg_csv WHERE a = $1;
@ -226,11 +247,11 @@ COPY agg_csv FROM STDIN;
ERROR: cannot insert into foreign table "agg_csv"
-- constraint exclusion tests
\t on
EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv WHERE a < 0;
SELECT explain_filter('EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv WHERE a < 0');
Foreign Scan on public.agg_csv
Output: a, b
Filter: (agg_csv.a < 0)
Foreign File: @abs_srcdir@/data/agg.csv
Foreign File: .../agg.csv
\t off
SELECT * FROM agg_csv WHERE a < 0;
@ -240,7 +261,7 @@ SELECT * FROM agg_csv WHERE a < 0;
SET constraint_exclusion = 'on';
\t on
EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv WHERE a < 0;
SELECT explain_filter('EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_csv WHERE a < 0');
Result
Output: a, b
One-Time Filter: false
@ -295,8 +316,9 @@ DROP TABLE agg;
-- declarative partitioning tests
SET ROLE regress_file_fdw_superuser;
CREATE TABLE pt (a int, b text) partition by list (a);
\set filename :abs_srcdir '/data/list1.csv'
CREATE FOREIGN TABLE p1 partition of pt for values in (1) SERVER file_server
OPTIONS (format 'csv', filename '@abs_srcdir@/data/list1.csv', delimiter ',');
OPTIONS (format 'csv', filename :'filename', delimiter ',');
CREATE TABLE p2 partition of pt for values in (2);
SELECT tableoid::regclass, * FROM pt;
tableoid | a | b
@ -317,10 +339,12 @@ SELECT tableoid::regclass, * FROM p2;
----------+---+---
(0 rows)
COPY pt FROM '@abs_srcdir@/data/list2.bad' with (format 'csv', delimiter ','); -- ERROR
\set filename :abs_srcdir '/data/list2.bad'
COPY pt FROM :'filename' with (format 'csv', delimiter ','); -- ERROR
ERROR: cannot insert into foreign table "p1"
CONTEXT: COPY pt, line 2: "1,qux"
COPY pt FROM '@abs_srcdir@/data/list2.csv' with (format 'csv', delimiter ',');
\set filename :abs_srcdir '/data/list2.csv'
COPY pt FROM :'filename' with (format 'csv', delimiter ',');
SELECT tableoid::regclass, * FROM pt;
tableoid | a | b
----------+---+-----
@ -376,8 +400,9 @@ SELECT tableoid::regclass, * FROM p2;
DROP TABLE pt;
-- generated column tests
\set filename :abs_srcdir '/data/list1.csv'
CREATE FOREIGN TABLE gft1 (a int, b text, c text GENERATED ALWAYS AS ('foo') STORED) SERVER file_server
OPTIONS (format 'csv', filename '@abs_srcdir@/data/list1.csv', delimiter ',');
OPTIONS (format 'csv', filename :'filename', delimiter ',');
SELECT a, c FROM gft1;
a | c
---+--------
@ -412,11 +437,11 @@ SELECT * FROM agg_text ORDER BY a; -- ERROR
ERROR: permission denied for foreign table agg_text
SET ROLE regress_file_fdw_user;
\t on
EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_text WHERE a > 0;
SELECT explain_filter('EXPLAIN (VERBOSE, COSTS FALSE) SELECT * FROM agg_text WHERE a > 0');
Foreign Scan on public.agg_text
Output: a, b
Filter: (agg_text.a > 0)
Foreign File: @abs_srcdir@/data/agg.data
Foreign File: .../agg.data
\t off
-- file FDW allows foreign tables to be accessed without user mapping

46
src/pl/plpgsql/src/input/plpgsql_copy.source
View File

@ -1,3 +1,11 @@
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
\getenv abs_builddir PG_ABS_BUILDDIR
-- set up file names to use
\set srcfilename :abs_srcdir '/data/copy1.data'
\set destfilename :abs_builddir '/results/copy1.data'
CREATE TABLE copy1 (a int, b float);
-- COPY TO/FROM not authorized from client.
@ -24,38 +32,26 @@ $$;
-- Valid cases
-- COPY FROM
DO LANGUAGE plpgsql $$
BEGIN
COPY copy1 FROM '@abs_srcdir@/data/copy1.data';
END;
$$;
\set dobody 'BEGIN COPY copy1 FROM ' :'srcfilename' '; END'
DO LANGUAGE plpgsql :'dobody';
SELECT * FROM copy1 ORDER BY 1;
TRUNCATE copy1;
DO LANGUAGE plpgsql $$
BEGIN
EXECUTE 'COPY copy1 FROM ''@abs_srcdir@/data/copy1.data''';
END;
$$;
\set cmd 'COPY copy1 FROM ' :'srcfilename'
\set dobody 'BEGIN EXECUTE ' :'cmd' '; END'
DO LANGUAGE plpgsql :'dobody';
SELECT * FROM copy1 ORDER BY 1;
-- COPY TO
-- Copy the data externally once, then process it back to the table.
DO LANGUAGE plpgsql $$
BEGIN
COPY copy1 TO '@abs_builddir@/results/copy1.data';
END;
$$;
\set dobody 'BEGIN COPY copy1 TO ' :'destfilename' '; END'
DO LANGUAGE plpgsql :'dobody';
TRUNCATE copy1;
DO LANGUAGE plpgsql $$
BEGIN
COPY copy1 FROM '@abs_builddir@/results/copy1.data';
END;
$$;
DO LANGUAGE plpgsql $$
BEGIN
EXECUTE 'COPY copy1 FROM ''@abs_builddir@/results/copy1.data''';
END;
$$;
\set dobody 'BEGIN COPY copy1 FROM ' :'destfilename' '; END'
DO LANGUAGE plpgsql :'dobody';
\set cmd 'COPY copy1 FROM ' :'destfilename'
\set dobody 'BEGIN EXECUTE ' :'cmd' '; END'
DO LANGUAGE plpgsql :'dobody';
SELECT * FROM copy1 ORDER BY 1;

43
src/pl/plpgsql/src/output/plpgsql_copy.source
View File

@ -1,3 +1,9 @@
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
\getenv abs_builddir PG_ABS_BUILDDIR
-- set up file names to use
\set srcfilename :abs_srcdir '/data/copy1.data'
\set destfilename :abs_builddir '/results/copy1.data'
CREATE TABLE copy1 (a int, b float);
-- COPY TO/FROM not authorized from client.
DO LANGUAGE plpgsql $$
@ -30,11 +36,8 @@ ERROR: cannot COPY to/from client in PL/pgSQL
CONTEXT: PL/pgSQL function inline_code_block line 3 at EXECUTE
-- Valid cases
-- COPY FROM
DO LANGUAGE plpgsql $$
BEGIN
COPY copy1 FROM '@abs_srcdir@/data/copy1.data';
END;
$$;
\set dobody 'BEGIN COPY copy1 FROM ' :'srcfilename' '; END'
DO LANGUAGE plpgsql :'dobody';
SELECT * FROM copy1 ORDER BY 1;
a | b
---+-----
@ -44,11 +47,9 @@ SELECT * FROM copy1 ORDER BY 1;
(3 rows)
TRUNCATE copy1;
DO LANGUAGE plpgsql $$
BEGIN
EXECUTE 'COPY copy1 FROM ''@abs_srcdir@/data/copy1.data''';
END;
$$;
\set cmd 'COPY copy1 FROM ' :'srcfilename'
\set dobody 'BEGIN EXECUTE ' :'cmd' '; END'
DO LANGUAGE plpgsql :'dobody';
SELECT * FROM copy1 ORDER BY 1;
a | b
---+-----
@ -59,22 +60,14 @@ SELECT * FROM copy1 ORDER BY 1;
-- COPY TO
-- Copy the data externally once, then process it back to the table.
DO LANGUAGE plpgsql $$
BEGIN
COPY copy1 TO '@abs_builddir@/results/copy1.data';
END;
$$;
\set dobody 'BEGIN COPY copy1 TO ' :'destfilename' '; END'
DO LANGUAGE plpgsql :'dobody';
TRUNCATE copy1;
DO LANGUAGE plpgsql $$
BEGIN
COPY copy1 FROM '@abs_builddir@/results/copy1.data';
END;
$$;
DO LANGUAGE plpgsql $$
BEGIN
EXECUTE 'COPY copy1 FROM ''@abs_builddir@/results/copy1.data''';
END;
$$;
\set dobody 'BEGIN COPY copy1 FROM ' :'destfilename' '; END'
DO LANGUAGE plpgsql :'dobody';
\set cmd 'COPY copy1 FROM ' :'destfilename'
\set dobody 'BEGIN EXECUTE ' :'cmd' '; END'
DO LANGUAGE plpgsql :'dobody';
SELECT * FROM copy1 ORDER BY 1;
a | b
---+-----

9
src/test/regress/input/constraints.source
View File

@ -8,6 +8,9 @@
-- - EXCLUDE clauses
--
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
--
-- DEFAULT syntax
--
@ -239,11 +242,13 @@ CREATE TABLE COPY_TBL (x INT, y TEXT, z INT,
CONSTRAINT COPY_CON
CHECK (x > 3 AND y <> 'check failed' AND x < 7 ));
COPY COPY_TBL FROM '@abs_srcdir@/data/constro.data';
\set filename :abs_srcdir '/data/constro.data'
COPY COPY_TBL FROM :'filename';
SELECT * FROM COPY_TBL;
COPY COPY_TBL FROM '@abs_srcdir@/data/constrf.data';
\set filename :abs_srcdir '/data/constrf.data'
COPY COPY_TBL FROM :'filename';
SELECT * FROM COPY_TBL;

96
src/test/regress/input/copy.source
View File

@ -2,65 +2,90 @@
-- COPY
--
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
\getenv abs_builddir PG_ABS_BUILDDIR
-- CLASS POPULATION
-- (any resemblance to real life is purely coincidental)
--
COPY aggtest FROM '@abs_srcdir@/data/agg.data';
\set filename :abs_srcdir '/data/agg.data'
COPY aggtest FROM :'filename';
COPY onek FROM '@abs_srcdir@/data/onek.data';
\set filename :abs_srcdir '/data/onek.data'
COPY onek FROM :'filename';
COPY onek TO '@abs_builddir@/results/onek.data';
\set filename :abs_builddir '/results/onek.data'
COPY onek TO :'filename';
DELETE FROM onek;
COPY onek FROM '@abs_builddir@/results/onek.data';
COPY onek FROM :'filename';
COPY tenk1 FROM '@abs_srcdir@/data/tenk.data';
\set filename :abs_srcdir '/data/tenk.data'
COPY tenk1 FROM :'filename';
COPY slow_emp4000 FROM '@abs_srcdir@/data/rect.data';
\set filename :abs_srcdir '/data/rect.data'
COPY slow_emp4000 FROM :'filename';
COPY person FROM '@abs_srcdir@/data/person.data';
\set filename :abs_srcdir '/data/person.data'
COPY person FROM :'filename';
COPY emp FROM '@abs_srcdir@/data/emp.data';
\set filename :abs_srcdir '/data/emp.data'
COPY emp FROM :'filename';
COPY student FROM '@abs_srcdir@/data/student.data';
\set filename :abs_srcdir '/data/student.data'
COPY student FROM :'filename';
COPY stud_emp FROM '@abs_srcdir@/data/stud_emp.data';
\set filename :abs_srcdir '/data/stud_emp.data'
COPY stud_emp FROM :'filename';
COPY road FROM '@abs_srcdir@/data/streets.data';
\set filename :abs_srcdir '/data/streets.data'
COPY road FROM :'filename';
COPY real_city FROM '@abs_srcdir@/data/real_city.data';
\set filename :abs_srcdir '/data/real_city.data'
COPY real_city FROM :'filename';
COPY hash_i4_heap FROM '@abs_srcdir@/data/hash.data';
\set filename :abs_srcdir '/data/hash.data'
COPY hash_i4_heap FROM :'filename';
COPY hash_name_heap FROM '@abs_srcdir@/data/hash.data';
COPY hash_name_heap FROM :'filename';
COPY hash_txt_heap FROM '@abs_srcdir@/data/hash.data';
COPY hash_txt_heap FROM :'filename';
COPY hash_f8_heap FROM '@abs_srcdir@/data/hash.data';
COPY hash_f8_heap FROM :'filename';
COPY test_tsvector FROM '@abs_srcdir@/data/tsearch.data';
\set filename :abs_srcdir '/data/tsearch.data'
COPY test_tsvector FROM :'filename';
COPY testjsonb FROM '@abs_srcdir@/data/jsonb.data';
\set filename :abs_srcdir '/data/jsonb.data'
COPY testjsonb FROM :'filename';
-- the data in this file has a lot of duplicates in the index key
-- fields, leading to long bucket chains and lots of table expansion.
-- this is therefore a stress test of the bucket overflow code (unlike
-- the data in hash.data, which has unique index keys).
--
-- COPY hash_ovfl_heap FROM '@abs_srcdir@/data/hashovfl.data';
-- \set filename :abs_srcdir '/data/hashovfl.data'
-- COPY hash_ovfl_heap FROM :'filename';
COPY bt_i4_heap FROM '@abs_srcdir@/data/desc.data';
\set filename :abs_srcdir '/data/desc.data'
COPY bt_i4_heap FROM :'filename';
COPY bt_name_heap FROM '@abs_srcdir@/data/hash.data';
\set filename :abs_srcdir '/data/hash.data'
COPY bt_name_heap FROM :'filename';
COPY bt_txt_heap FROM '@abs_srcdir@/data/desc.data';
\set filename :abs_srcdir '/data/desc.data'
COPY bt_txt_heap FROM :'filename';
COPY bt_f8_heap FROM '@abs_srcdir@/data/hash.data';
\set filename :abs_srcdir '/data/hash.data'
COPY bt_f8_heap FROM :'filename';
COPY array_op_test FROM '@abs_srcdir@/data/array.data';
\set filename :abs_srcdir '/data/array.data'
COPY array_op_test FROM :'filename';
COPY array_index_op_test FROM '@abs_srcdir@/data/array.data';
\set filename :abs_srcdir '/data/array.data'
COPY array_index_op_test FROM :'filename';
-- analyze all the data we just loaded, to ensure plan consistency
-- in later tests
@ -100,11 +125,12 @@ insert into copytest values('Unix',E'abc\ndef',2);
insert into copytest values('Mac',E'abc\rdef',3);
insert into copytest values(E'esc\\ape',E'a\\r\\\r\\\n\\nb',4);
copy copytest to '@abs_builddir@/results/copytest.csv' csv;
\set filename :abs_builddir '/results/copytest.csv'
copy copytest to :'filename' csv;
create temp table copytest2 (like copytest);
copy copytest2 from '@abs_builddir@/results/copytest.csv' csv;
copy copytest2 from :'filename' csv;
select * from copytest except select * from copytest2;
@ -112,9 +138,9 @@ truncate copytest2;
--- same test but with an escape char different from quote char
copy copytest to '@abs_builddir@/results/copytest.csv' csv quote '''' escape E'\\';
copy copytest to :'filename' csv quote '''' escape E'\\';
copy copytest2 from '@abs_builddir@/results/copytest.csv' csv quote '''' escape E'\\';
copy copytest2 from :'filename' csv quote '''' escape E'\\';
select * from copytest except select * from copytest2;
@ -153,16 +179,17 @@ insert into parted_copytest select x,1,'One' from generate_series(1,1000) x;
insert into parted_copytest select x,2,'Two' from generate_series(1001,1010) x;
insert into parted_copytest select x,1,'One' from generate_series(1011,1020) x;
copy (select * from parted_copytest order by a) to '@abs_builddir@/results/parted_copytest.csv';
\set filename :abs_builddir '/results/parted_copytest.csv'
copy (select * from parted_copytest order by a) to :'filename';
truncate parted_copytest;
copy parted_copytest from '@abs_builddir@/results/parted_copytest.csv';
copy parted_copytest from :'filename';
-- Ensure COPY FREEZE errors for partitioned tables.
begin;
truncate parted_copytest;
copy parted_copytest from '@abs_builddir@/results/parted_copytest.csv' (freeze);
copy parted_copytest from :'filename' (freeze);
rollback;
select tableoid::regclass,count(*),sum(a) from parted_copytest
@ -182,7 +209,7 @@ create trigger part_ins_trig
for each row
execute procedure part_ins_func();
copy parted_copytest from '@abs_builddir@/results/parted_copytest.csv';
copy parted_copytest from :'filename';
select tableoid::regclass,count(*),sum(a) from parted_copytest
group by tableoid order by tableoid::regclass::name;
@ -257,7 +284,8 @@ bill 20 (11,10) 1000 sharon
-- Generate COPY FROM report with FILE, with some excluded tuples.
truncate tab_progress_reporting;
copy tab_progress_reporting from '@abs_srcdir@/data/emp.data'
\set filename :abs_srcdir '/data/emp.data'
copy tab_progress_reporting from :'filename'
where (salary < 2000);
drop trigger check_after_tab_progress_reporting on tab_progress_reporting;

41
src/test/regress/input/create_function_0.source
View File

@ -2,70 +2,78 @@
-- CREATE_FUNCTION_0
--
-- directory path and dlsuffix are passed to us in environment variables
\getenv libdir PG_LIBDIR
\getenv dlsuffix PG_DLSUFFIX
\set autoinclib :libdir '/autoinc' :dlsuffix
\set refintlib :libdir '/refint' :dlsuffix
\set regresslib :libdir '/regress' :dlsuffix
-- Create a bunch of C functions that will be used by later tests:
CREATE FUNCTION check_primary_key ()
RETURNS trigger
AS '@libdir@/refint@DLSUFFIX@'
AS :'refintlib'
LANGUAGE C;
CREATE FUNCTION check_foreign_key ()
RETURNS trigger
AS '@libdir@/refint@DLSUFFIX@'
AS :'refintlib'
LANGUAGE C;
CREATE FUNCTION autoinc ()
RETURNS trigger
AS '@libdir@/autoinc@DLSUFFIX@'
AS :'autoinclib'
LANGUAGE C;
CREATE FUNCTION trigger_return_old ()
RETURNS trigger
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C;
CREATE FUNCTION ttdummy ()
RETURNS trigger
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C;
CREATE FUNCTION set_ttdummy (int4)
RETURNS int4
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
CREATE FUNCTION make_tuple_indirect (record)
RETURNS record
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
CREATE FUNCTION test_atomic_ops()
RETURNS bool
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C;
CREATE FUNCTION test_fdw_handler()
RETURNS fdw_handler
AS '@libdir@/regress@DLSUFFIX@', 'test_fdw_handler'
AS :'regresslib', 'test_fdw_handler'
LANGUAGE C;
CREATE FUNCTION test_support_func(internal)
RETURNS internal
AS '@libdir@/regress@DLSUFFIX@', 'test_support_func'
AS :'regresslib', 'test_support_func'
LANGUAGE C STRICT;
CREATE FUNCTION test_opclass_options_func(internal)
RETURNS void
AS '@libdir@/regress@DLSUFFIX@', 'test_opclass_options_func'
AS :'regresslib', 'test_opclass_options_func'
LANGUAGE C;
CREATE FUNCTION test_enc_conversion(bytea, name, name, bool, validlen OUT int, result OUT bytea)
AS '@libdir@/regress@DLSUFFIX@', 'test_enc_conversion'
AS :'regresslib', 'test_enc_conversion'
LANGUAGE C STRICT;
CREATE FUNCTION binary_coercible(oid, oid)
RETURNS bool
AS '@libdir@/regress@DLSUFFIX@', 'binary_coercible'
AS :'regresslib', 'binary_coercible'
LANGUAGE C STRICT STABLE PARALLEL SAFE;
-- Things that shouldn't work:
@ -88,8 +96,13 @@ CREATE FUNCTION test1 (int) RETURNS int LANGUAGE SQL
CREATE FUNCTION test1 (int) RETURNS int LANGUAGE C
AS 'nosuchfile';
-- To produce stable regression test output, we have to filter the name
-- of the regresslib file out of the error message in this test.
\set VERBOSITY sqlstate
CREATE FUNCTION test1 (int) RETURNS int LANGUAGE C
AS '@libdir@/regress@DLSUFFIX@', 'nosuchsymbol';
AS :'regresslib', 'nosuchsymbol';
\set VERBOSITY default
SELECT regexp_replace(:'LAST_ERROR_MESSAGE', 'file ".*"', 'file "..."');
CREATE FUNCTION test1 (int) RETURNS int LANGUAGE internal
AS 'nosuch';

14
src/test/regress/input/create_function_1.source
View File

@ -2,24 +2,30 @@
-- CREATE_FUNCTION_1
--
-- directory path and dlsuffix are passed to us in environment variables
\getenv libdir PG_LIBDIR
\getenv dlsuffix PG_DLSUFFIX
\set regresslib :libdir '/regress' :dlsuffix
-- Create C functions needed by create_type.sql
CREATE FUNCTION widget_in(cstring)
RETURNS widget
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT IMMUTABLE;
CREATE FUNCTION widget_out(widget)
RETURNS cstring
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT IMMUTABLE;
CREATE FUNCTION int44in(cstring)
RETURNS city_budget
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT IMMUTABLE;
CREATE FUNCTION int44out(city_budget)
RETURNS cstring
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT IMMUTABLE;

18
src/test/regress/input/create_function_2.source
View File

@ -1,6 +1,14 @@
--
-- CREATE_FUNCTION_2
--
-- directory path and dlsuffix are passed to us in environment variables
\getenv libdir PG_LIBDIR
\getenv dlsuffix PG_DLSUFFIX
\set regresslib :libdir '/regress' :dlsuffix
CREATE FUNCTION hobbies(person)
RETURNS setof hobbies_r
AS 'select * from hobbies_r where person = $1.name'
@ -64,25 +72,25 @@ CREATE FUNCTION equipment_named_ambiguous_2b(hobby text)
CREATE FUNCTION pt_in_widget(point, widget)
RETURNS bool
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
CREATE FUNCTION overpaid(emp)
RETURNS bool
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
CREATE FUNCTION interpt_pp(path, path)
RETURNS point
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
CREATE FUNCTION reverse_name(name)
RETURNS name
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
--
-- Function dynamic loading
--
LOAD '@libdir@/regress@DLSUFFIX@';
LOAD :'regresslib';

35
src/test/regress/input/largeobject.source
View File

@ -2,6 +2,10 @@
-- Test large object support
--
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
\getenv abs_builddir PG_ABS_BUILDDIR
-- ensure consistent test output regardless of the default bytea format
SET bytea_output TO escape;
@ -124,16 +128,13 @@ BEGIN;
SELECT lo_open(loid, x'40000'::int) from lotest_stash_values;
ABORT;
DO $$
DECLARE
loid oid;
BEGIN
SELECT tbl.loid INTO loid FROM lotest_stash_values tbl;
PERFORM lo_export(loid, '@abs_builddir@/results/invalid/path');
EXCEPTION
WHEN UNDEFINED_FILE THEN RAISE NOTICE 'could not open file, as expected';
END;
$$;
\set filename :abs_builddir '/results/invalid/path'
\set dobody 'DECLARE loid oid; BEGIN '
\set dobody :dobody 'SELECT tbl.loid INTO loid FROM lotest_stash_values tbl; '
\set dobody :dobody 'PERFORM lo_export(loid, ' :'filename' '); '
\set dobody :dobody 'EXCEPTION WHEN UNDEFINED_FILE THEN '
\set dobody :dobody 'RAISE NOTICE ''could not open file, as expected''; END'
DO :'dobody';
-- Test truncation.
BEGIN;
@ -183,7 +184,8 @@ SELECT lo_unlink(loid) from lotest_stash_values;
TRUNCATE lotest_stash_values;
INSERT INTO lotest_stash_values (loid) SELECT lo_import('@abs_srcdir@/data/tenk.data');
\set filename :abs_srcdir '/data/tenk.data'
INSERT INTO lotest_stash_values (loid) SELECT lo_import(:'filename');
BEGIN;
UPDATE lotest_stash_values SET fd=lo_open(loid, CAST(x'20000' | x'40000' AS integer));
@ -212,14 +214,16 @@ SELECT loread(fd, 36) FROM lotest_stash_values;
SELECT lo_close(fd) FROM lotest_stash_values;
END;
SELECT lo_export(loid, '@abs_builddir@/results/lotest.txt') FROM lotest_stash_values;
\set filename :abs_builddir '/results/lotest.txt'
SELECT lo_export(loid, :'filename') FROM lotest_stash_values;
\lo_import '@abs_builddir@/results/lotest.txt'
\lo_import :filename
\set newloid :LASTOID
-- just make sure \lo_export does not barf
\lo_export :newloid '@abs_builddir@/results/lotest2.txt'
\set filename :abs_builddir '/results/lotest2.txt'
\lo_export :newloid :filename
-- This is a hack to test that export/import are reversible
-- This uses knowledge about the inner workings of large object mechanism
@ -234,7 +238,8 @@ TRUNCATE lotest_stash_values;
\lo_unlink :newloid
\lo_import '@abs_builddir@/results/lotest.txt'
\set filename :abs_builddir '/results/lotest.txt'
\lo_import :filename
\set newloid_1 :LASTOID

16
src/test/regress/input/misc.source
View File

@ -2,6 +2,10 @@
-- MISC
--
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
\getenv abs_builddir PG_ABS_BUILDDIR
--
-- BTREE
--
@ -51,25 +55,27 @@ DROP TABLE tmp;
--
-- copy
--
COPY onek TO '@abs_builddir@/results/onek.data';
\set filename :abs_builddir '/results/onek.data'
COPY onek TO :'filename';
DELETE FROM onek;
COPY onek FROM '@abs_builddir@/results/onek.data';
COPY onek FROM :'filename';
SELECT unique1 FROM onek WHERE unique1 < 2 ORDER BY unique1;
DELETE FROM onek2;
COPY onek2 FROM '@abs_builddir@/results/onek.data';
COPY onek2 FROM :'filename';
SELECT unique1 FROM onek2 WHERE unique1 < 2 ORDER BY unique1;
COPY BINARY stud_emp TO '@abs_builddir@/results/stud_emp.data';
\set filename :abs_builddir '/results/stud_emp.data'
COPY BINARY stud_emp TO :'filename';
DELETE FROM stud_emp;
COPY BINARY stud_emp FROM '@abs_builddir@/results/stud_emp.data';
COPY BINARY stud_emp FROM :'filename';
SELECT * FROM stud_emp;

11
src/test/regress/input/tablespace.source
View File

@ -1,6 +1,11 @@
-- directory paths are passed to us in environment variables
\getenv abs_builddir PG_ABS_BUILDDIR
\set testtablespace :abs_builddir '/testtablespace'
-- create a tablespace using WITH clause
CREATE TABLESPACE regress_tblspacewith LOCATION '@testtablespace@' WITH (some_nonexistent_parameter = true); -- fail
CREATE TABLESPACE regress_tblspacewith LOCATION '@testtablespace@' WITH (random_page_cost = 3.0); -- ok
CREATE TABLESPACE regress_tblspacewith LOCATION :'testtablespace' WITH (some_nonexistent_parameter = true); -- fail
CREATE TABLESPACE regress_tblspacewith LOCATION :'testtablespace' WITH (random_page_cost = 3.0); -- ok
-- check to see the parameter was used
SELECT spcoptions FROM pg_tablespace WHERE spcname = 'regress_tblspacewith';
@ -9,7 +14,7 @@ SELECT spcoptions FROM pg_tablespace WHERE spcname = 'regress_tblspacewith';
DROP TABLESPACE regress_tblspacewith;
-- create a tablespace we can use
CREATE TABLESPACE regress_tblspace LOCATION '@testtablespace@';
CREATE TABLESPACE regress_tblspace LOCATION :'testtablespace';
-- try setting and resetting some properties for the new tablespace
ALTER TABLESPACE regress_tblspace SET (random_page_cost = 1.0, seq_page_cost = 1.1);

8
src/test/regress/output/constraints.source
View File

@ -7,6 +7,8 @@
-- - UNIQUE clauses
-- - EXCLUDE clauses
--
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
--
-- DEFAULT syntax
--
@ -346,7 +348,8 @@ SELECT * FROM INSERT_TBL;
CREATE TABLE COPY_TBL (x INT, y TEXT, z INT,
CONSTRAINT COPY_CON
CHECK (x > 3 AND y <> 'check failed' AND x < 7 ));
COPY COPY_TBL FROM '@abs_srcdir@/data/constro.data';
\set filename :abs_srcdir '/data/constro.data'
COPY COPY_TBL FROM :'filename';
SELECT * FROM COPY_TBL;
x | y | z
---+---------------+---
@ -354,7 +357,8 @@ SELECT * FROM COPY_TBL;
6 | OK | 4
(2 rows)
COPY COPY_TBL FROM '@abs_srcdir@/data/constrf.data';
\set filename :abs_srcdir '/data/constrf.data'
COPY COPY_TBL FROM :'filename';
ERROR: new row for relation "copy_tbl" violates check constraint "copy_con"
DETAIL: Failing row contains (7, check failed, 6).
CONTEXT: COPY copy_tbl, line 2: "7 check failed 6"

95
src/test/regress/output/copy.source
View File

@ -1,40 +1,64 @@
--
-- COPY
--
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
\getenv abs_builddir PG_ABS_BUILDDIR
-- CLASS POPULATION
-- (any resemblance to real life is purely coincidental)
--
COPY aggtest FROM '@abs_srcdir@/data/agg.data';
COPY onek FROM '@abs_srcdir@/data/onek.data';
COPY onek TO '@abs_builddir@/results/onek.data';
\set filename :abs_srcdir '/data/agg.data'
COPY aggtest FROM :'filename';
\set filename :abs_srcdir '/data/onek.data'
COPY onek FROM :'filename';
\set filename :abs_builddir '/results/onek.data'
COPY onek TO :'filename';
DELETE FROM onek;
COPY onek FROM '@abs_builddir@/results/onek.data';
COPY tenk1 FROM '@abs_srcdir@/data/tenk.data';
COPY slow_emp4000 FROM '@abs_srcdir@/data/rect.data';
COPY person FROM '@abs_srcdir@/data/person.data';
COPY emp FROM '@abs_srcdir@/data/emp.data';
COPY student FROM '@abs_srcdir@/data/student.data';
COPY stud_emp FROM '@abs_srcdir@/data/stud_emp.data';
COPY road FROM '@abs_srcdir@/data/streets.data';
COPY real_city FROM '@abs_srcdir@/data/real_city.data';
COPY hash_i4_heap FROM '@abs_srcdir@/data/hash.data';
COPY hash_name_heap FROM '@abs_srcdir@/data/hash.data';
COPY hash_txt_heap FROM '@abs_srcdir@/data/hash.data';
COPY hash_f8_heap FROM '@abs_srcdir@/data/hash.data';
COPY test_tsvector FROM '@abs_srcdir@/data/tsearch.data';
COPY testjsonb FROM '@abs_srcdir@/data/jsonb.data';
COPY onek FROM :'filename';
\set filename :abs_srcdir '/data/tenk.data'
COPY tenk1 FROM :'filename';
\set filename :abs_srcdir '/data/rect.data'
COPY slow_emp4000 FROM :'filename';
\set filename :abs_srcdir '/data/person.data'
COPY person FROM :'filename';
\set filename :abs_srcdir '/data/emp.data'
COPY emp FROM :'filename';
\set filename :abs_srcdir '/data/student.data'
COPY student FROM :'filename';
\set filename :abs_srcdir '/data/stud_emp.data'
COPY stud_emp FROM :'filename';
\set filename :abs_srcdir '/data/streets.data'
COPY road FROM :'filename';
\set filename :abs_srcdir '/data/real_city.data'
COPY real_city FROM :'filename';
\set filename :abs_srcdir '/data/hash.data'
COPY hash_i4_heap FROM :'filename';
COPY hash_name_heap FROM :'filename';
COPY hash_txt_heap FROM :'filename';
COPY hash_f8_heap FROM :'filename';
\set filename :abs_srcdir '/data/tsearch.data'
COPY test_tsvector FROM :'filename';
\set filename :abs_srcdir '/data/jsonb.data'
COPY testjsonb FROM :'filename';
-- the data in this file has a lot of duplicates in the index key
-- fields, leading to long bucket chains and lots of table expansion.
-- this is therefore a stress test of the bucket overflow code (unlike
-- the data in hash.data, which has unique index keys).
--
-- COPY hash_ovfl_heap FROM '@abs_srcdir@/data/hashovfl.data';
COPY bt_i4_heap FROM '@abs_srcdir@/data/desc.data';
COPY bt_name_heap FROM '@abs_srcdir@/data/hash.data';
COPY bt_txt_heap FROM '@abs_srcdir@/data/desc.data';
COPY bt_f8_heap FROM '@abs_srcdir@/data/hash.data';
COPY array_op_test FROM '@abs_srcdir@/data/array.data';
COPY array_index_op_test FROM '@abs_srcdir@/data/array.data';
-- \set filename :abs_srcdir '/data/hashovfl.data'
-- COPY hash_ovfl_heap FROM :'filename';
\set filename :abs_srcdir '/data/desc.data'
COPY bt_i4_heap FROM :'filename';
\set filename :abs_srcdir '/data/hash.data'
COPY bt_name_heap FROM :'filename';
\set filename :abs_srcdir '/data/desc.data'
COPY bt_txt_heap FROM :'filename';
\set filename :abs_srcdir '/data/hash.data'
COPY bt_f8_heap FROM :'filename';
\set filename :abs_srcdir '/data/array.data'
COPY array_op_test FROM :'filename';
\set filename :abs_srcdir '/data/array.data'
COPY array_index_op_test FROM :'filename';
-- analyze all the data we just loaded, to ensure plan consistency
-- in later tests
ANALYZE aggtest;
@ -68,9 +92,10 @@ insert into copytest values('DOS',E'abc\r\ndef',1);
insert into copytest values('Unix',E'abc\ndef',2);
insert into copytest values('Mac',E'abc\rdef',3);
insert into copytest values(E'esc\\ape',E'a\\r\\\r\\\n\\nb',4);
copy copytest to '@abs_builddir@/results/copytest.csv' csv;
\set filename :abs_builddir '/results/copytest.csv'
copy copytest to :'filename' csv;
create temp table copytest2 (like copytest);
copy copytest2 from '@abs_builddir@/results/copytest.csv' csv;
copy copytest2 from :'filename' csv;
select * from copytest except select * from copytest2;
style | test | filler
-------+------+--------
@ -78,8 +103,8 @@ select * from copytest except select * from copytest2;
truncate copytest2;
--- same test but with an escape char different from quote char
copy copytest to '@abs_builddir@/results/copytest.csv' csv quote '''' escape E'\\';
copy copytest2 from '@abs_builddir@/results/copytest.csv' csv quote '''' escape E'\\';
copy copytest to :'filename' csv quote '''' escape E'\\';
copy copytest2 from :'filename' csv quote '''' escape E'\\';
select * from copytest except select * from copytest2;
style | test | filler
-------+------+--------
@ -110,13 +135,14 @@ alter table parted_copytest attach partition parted_copytest_a2 for values in(2)
insert into parted_copytest select x,1,'One' from generate_series(1,1000) x;
insert into parted_copytest select x,2,'Two' from generate_series(1001,1010) x;
insert into parted_copytest select x,1,'One' from generate_series(1011,1020) x;
copy (select * from parted_copytest order by a) to '@abs_builddir@/results/parted_copytest.csv';
\set filename :abs_builddir '/results/parted_copytest.csv'
copy (select * from parted_copytest order by a) to :'filename';
truncate parted_copytest;
copy parted_copytest from '@abs_builddir@/results/parted_copytest.csv';
copy parted_copytest from :'filename';
-- Ensure COPY FREEZE errors for partitioned tables.
begin;
truncate parted_copytest;
copy parted_copytest from '@abs_builddir@/results/parted_copytest.csv' (freeze);
copy parted_copytest from :'filename' (freeze);
ERROR: cannot perform COPY FREEZE on a partitioned table
rollback;
select tableoid::regclass,count(*),sum(a) from parted_copytest
@ -138,7 +164,7 @@ create trigger part_ins_trig
before insert on parted_copytest_a2
for each row
execute procedure part_ins_func();
copy parted_copytest from '@abs_builddir@/results/parted_copytest.csv';
copy parted_copytest from :'filename';
select tableoid::regclass,count(*),sum(a) from parted_copytest
group by tableoid order by tableoid::regclass::name;
tableoid | count | sum
@ -213,7 +239,8 @@ copy tab_progress_reporting from stdin;
INFO: progress: {"type": "PIPE", "command": "COPY FROM", "relname": "tab_progress_reporting", "has_bytes_total": false, "tuples_excluded": 0, "tuples_processed": 3, "has_bytes_processed": true}
-- Generate COPY FROM report with FILE, with some excluded tuples.
truncate tab_progress_reporting;
copy tab_progress_reporting from '@abs_srcdir@/data/emp.data'
\set filename :abs_srcdir '/data/emp.data'
copy tab_progress_reporting from :'filename'
where (salary < 2000);
INFO: progress: {"type": "FILE", "command": "COPY FROM", "relname": "tab_progress_reporting", "has_bytes_total": true, "tuples_excluded": 1, "tuples_processed": 2, "has_bytes_processed": true}
drop trigger check_after_tab_progress_reporting on tab_progress_reporting;

46
src/test/regress/output/create_function_0.source
View File

@ -1,57 +1,63 @@
--
-- CREATE_FUNCTION_0
--
-- directory path and dlsuffix are passed to us in environment variables
\getenv libdir PG_LIBDIR
\getenv dlsuffix PG_DLSUFFIX
\set autoinclib :libdir '/autoinc' :dlsuffix
\set refintlib :libdir '/refint' :dlsuffix
\set regresslib :libdir '/regress' :dlsuffix
-- Create a bunch of C functions that will be used by later tests:
CREATE FUNCTION check_primary_key ()
RETURNS trigger
AS '@libdir@/refint@DLSUFFIX@'
AS :'refintlib'
LANGUAGE C;
CREATE FUNCTION check_foreign_key ()
RETURNS trigger
AS '@libdir@/refint@DLSUFFIX@'
AS :'refintlib'
LANGUAGE C;
CREATE FUNCTION autoinc ()
RETURNS trigger
AS '@libdir@/autoinc@DLSUFFIX@'
AS :'autoinclib'
LANGUAGE C;
CREATE FUNCTION trigger_return_old ()
RETURNS trigger
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C;
CREATE FUNCTION ttdummy ()
RETURNS trigger
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C;
CREATE FUNCTION set_ttdummy (int4)
RETURNS int4
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
CREATE FUNCTION make_tuple_indirect (record)
RETURNS record
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
CREATE FUNCTION test_atomic_ops()
RETURNS bool
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C;
CREATE FUNCTION test_fdw_handler()
RETURNS fdw_handler
AS '@libdir@/regress@DLSUFFIX@', 'test_fdw_handler'
AS :'regresslib', 'test_fdw_handler'
LANGUAGE C;
CREATE FUNCTION test_support_func(internal)
RETURNS internal
AS '@libdir@/regress@DLSUFFIX@', 'test_support_func'
AS :'regresslib', 'test_support_func'
LANGUAGE C STRICT;
CREATE FUNCTION test_opclass_options_func(internal)
RETURNS void
AS '@libdir@/regress@DLSUFFIX@', 'test_opclass_options_func'
AS :'regresslib', 'test_opclass_options_func'
LANGUAGE C;
CREATE FUNCTION test_enc_conversion(bytea, name, name, bool, validlen OUT int, result OUT bytea)
AS '@libdir@/regress@DLSUFFIX@', 'test_enc_conversion'
AS :'regresslib', 'test_enc_conversion'
LANGUAGE C STRICT;
CREATE FUNCTION binary_coercible(oid, oid)
RETURNS bool
AS '@libdir@/regress@DLSUFFIX@', 'binary_coercible'
AS :'regresslib', 'binary_coercible'
LANGUAGE C STRICT STABLE PARALLEL SAFE;
-- Things that shouldn't work:
CREATE FUNCTION test1 (int) RETURNS int LANGUAGE SQL
@ -80,9 +86,19 @@ ERROR: only one AS item needed for language "sql"
CREATE FUNCTION test1 (int) RETURNS int LANGUAGE C
AS 'nosuchfile';
ERROR: could not access file "nosuchfile": No such file or directory
-- To produce stable regression test output, we have to filter the name
-- of the regresslib file out of the error message in this test.
\set VERBOSITY sqlstate
CREATE FUNCTION test1 (int) RETURNS int LANGUAGE C
AS '@libdir@/regress@DLSUFFIX@', 'nosuchsymbol';
ERROR: could not find function "nosuchsymbol" in file "@libdir@/regress@DLSUFFIX@"
AS :'regresslib', 'nosuchsymbol';
ERROR: 42883
\set VERBOSITY default
SELECT regexp_replace(:'LAST_ERROR_MESSAGE', 'file ".*"', 'file "..."');
regexp_replace
------------------------------------------------------
could not find function "nosuchsymbol" in file "..."
(1 row)
CREATE FUNCTION test1 (int) RETURNS int LANGUAGE internal
AS 'nosuch';
ERROR: there is no built-in function named "nosuch"

12
src/test/regress/output/create_function_1.source
View File

@ -1,26 +1,30 @@
--
-- CREATE_FUNCTION_1
--
-- directory path and dlsuffix are passed to us in environment variables
\getenv libdir PG_LIBDIR
\getenv dlsuffix PG_DLSUFFIX
\set regresslib :libdir '/regress' :dlsuffix
-- Create C functions needed by create_type.sql
CREATE FUNCTION widget_in(cstring)
RETURNS widget
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT IMMUTABLE;
NOTICE: type "widget" is not yet defined
DETAIL: Creating a shell type definition.
CREATE FUNCTION widget_out(widget)
RETURNS cstring
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT IMMUTABLE;
NOTICE: argument type widget is only a shell
CREATE FUNCTION int44in(cstring)
RETURNS city_budget
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT IMMUTABLE;
NOTICE: type "city_budget" is not yet defined
DETAIL: Creating a shell type definition.
CREATE FUNCTION int44out(city_budget)
RETURNS cstring
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT IMMUTABLE;
NOTICE: argument type city_budget is only a shell

14
src/test/regress/output/create_function_2.source
View File

@ -1,6 +1,10 @@
--
-- CREATE_FUNCTION_2
--
-- directory path and dlsuffix are passed to us in environment variables
\getenv libdir PG_LIBDIR
\getenv dlsuffix PG_DLSUFFIX
\set regresslib :libdir '/regress' :dlsuffix
CREATE FUNCTION hobbies(person)
RETURNS setof hobbies_r
AS 'select * from hobbies_r where person = $1.name'
@ -49,21 +53,21 @@ CREATE FUNCTION equipment_named_ambiguous_2b(hobby text)
LANGUAGE SQL;
CREATE FUNCTION pt_in_widget(point, widget)
RETURNS bool
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
CREATE FUNCTION overpaid(emp)
RETURNS bool
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
CREATE FUNCTION interpt_pp(path, path)
RETURNS point
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
CREATE FUNCTION reverse_name(name)
RETURNS name
AS '@libdir@/regress@DLSUFFIX@'
AS :'regresslib'
LANGUAGE C STRICT;
--
-- Function dynamic loading
--
LOAD '@libdir@/regress@DLSUFFIX@';
LOAD :'regresslib';

34
src/test/regress/output/largeobject.source
View File

@ -1,6 +1,9 @@
--
-- Test large object support
--
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
\getenv abs_builddir PG_ABS_BUILDDIR
-- ensure consistent test output regardless of the default bytea format
SET bytea_output TO escape;
-- Load a file
@ -161,16 +164,13 @@ SELECT lo_open(loid, x'40000'::int) from lotest_stash_values;
(1 row)
ABORT;
DO $$
DECLARE
loid oid;
BEGIN
SELECT tbl.loid INTO loid FROM lotest_stash_values tbl;
PERFORM lo_export(loid, '@abs_builddir@/results/invalid/path');
EXCEPTION
WHEN UNDEFINED_FILE THEN RAISE NOTICE 'could not open file, as expected';
END;
$$;
\set filename :abs_builddir '/results/invalid/path'
\set dobody 'DECLARE loid oid; BEGIN '
\set dobody :dobody 'SELECT tbl.loid INTO loid FROM lotest_stash_values tbl; '
\set dobody :dobody 'PERFORM lo_export(loid, ' :'filename' '); '
\set dobody :dobody 'EXCEPTION WHEN UNDEFINED_FILE THEN '
\set dobody :dobody 'RAISE NOTICE ''could not open file, as expected''; END'
DO :'dobody';
NOTICE: could not open file, as expected
-- Test truncation.
BEGIN;
@ -327,7 +327,8 @@ SELECT lo_unlink(loid) from lotest_stash_values;
(1 row)
TRUNCATE lotest_stash_values;
INSERT INTO lotest_stash_values (loid) SELECT lo_import('@abs_srcdir@/data/tenk.data');
\set filename :abs_srcdir '/data/tenk.data'
INSERT INTO lotest_stash_values (loid) SELECT lo_import(:'filename');
BEGIN;
UPDATE lotest_stash_values SET fd=lo_open(loid, CAST(x'20000' | x'40000' AS integer));
-- verify length of large object
@ -390,16 +391,18 @@ SELECT lo_close(fd) FROM lotest_stash_values;
(1 row)
END;
SELECT lo_export(loid, '@abs_builddir@/results/lotest.txt') FROM lotest_stash_values;
\set filename :abs_builddir '/results/lotest.txt'
SELECT lo_export(loid, :'filename') FROM lotest_stash_values;
lo_export
-----------
1
(1 row)
\lo_import '@abs_builddir@/results/lotest.txt'
\lo_import :filename
\set newloid :LASTOID
-- just make sure \lo_export does not barf
\lo_export :newloid '@abs_builddir@/results/lotest2.txt'
\set filename :abs_builddir '/results/lotest2.txt'
\lo_export :newloid :filename
-- This is a hack to test that export/import are reversible
-- This uses knowledge about the inner workings of large object mechanism
-- which should not be used outside it. This makes it a HACK
@ -418,7 +421,8 @@ SELECT lo_unlink(loid) FROM lotest_stash_values;
TRUNCATE lotest_stash_values;
\lo_unlink :newloid
\lo_import '@abs_builddir@/results/lotest.txt'
\set filename :abs_builddir '/results/lotest.txt'
\lo_import :filename
\set newloid_1 :LASTOID
SELECT lo_from_bytea(0, lo_get(:newloid_1)) AS newloid_2
\gset

34
src/test/regress/output/largeobject_1.source
View File

@ -1,6 +1,9 @@
--
-- Test large object support
--
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
\getenv abs_builddir PG_ABS_BUILDDIR
-- ensure consistent test output regardless of the default bytea format
SET bytea_output TO escape;
-- Load a file
@ -161,16 +164,13 @@ SELECT lo_open(loid, x'40000'::int) from lotest_stash_values;
(1 row)
ABORT;
DO $$
DECLARE
loid oid;
BEGIN
SELECT tbl.loid INTO loid FROM lotest_stash_values tbl;
PERFORM lo_export(loid, '@abs_builddir@/results/invalid/path');
EXCEPTION
WHEN UNDEFINED_FILE THEN RAISE NOTICE 'could not open file, as expected';
END;
$$;
\set filename :abs_builddir '/results/invalid/path'
\set dobody 'DECLARE loid oid; BEGIN '
\set dobody :dobody 'SELECT tbl.loid INTO loid FROM lotest_stash_values tbl; '
\set dobody :dobody 'PERFORM lo_export(loid, ' :'filename' '); '
\set dobody :dobody 'EXCEPTION WHEN UNDEFINED_FILE THEN '
\set dobody :dobody 'RAISE NOTICE ''could not open file, as expected''; END'
DO :'dobody';
NOTICE: could not open file, as expected
-- Test truncation.
BEGIN;
@ -327,7 +327,8 @@ SELECT lo_unlink(loid) from lotest_stash_values;
(1 row)
TRUNCATE lotest_stash_values;
INSERT INTO lotest_stash_values (loid) SELECT lo_import('@abs_srcdir@/data/tenk.data');
\set filename :abs_srcdir '/data/tenk.data'
INSERT INTO lotest_stash_values (loid) SELECT lo_import(:'filename');
BEGIN;
UPDATE lotest_stash_values SET fd=lo_open(loid, CAST(x'20000' | x'40000' AS integer));
-- verify length of large object
@ -390,16 +391,18 @@ SELECT lo_close(fd) FROM lotest_stash_values;
(1 row)
END;
SELECT lo_export(loid, '@abs_builddir@/results/lotest.txt') FROM lotest_stash_values;
\set filename :abs_builddir '/results/lotest.txt'
SELECT lo_export(loid, :'filename') FROM lotest_stash_values;
lo_export
-----------
1
(1 row)
\lo_import '@abs_builddir@/results/lotest.txt'
\lo_import :filename
\set newloid :LASTOID
-- just make sure \lo_export does not barf
\lo_export :newloid '@abs_builddir@/results/lotest2.txt'
\set filename :abs_builddir '/results/lotest2.txt'
\lo_export :newloid :filename
-- This is a hack to test that export/import are reversible
-- This uses knowledge about the inner workings of large object mechanism
-- which should not be used outside it. This makes it a HACK
@ -418,7 +421,8 @@ SELECT lo_unlink(loid) FROM lotest_stash_values;
TRUNCATE lotest_stash_values;
\lo_unlink :newloid
\lo_import '@abs_builddir@/results/lotest.txt'
\set filename :abs_builddir '/results/lotest.txt'
\lo_import :filename
\set newloid_1 :LASTOID
SELECT lo_from_bytea(0, lo_get(:newloid_1)) AS newloid_2
\gset

15
src/test/regress/output/misc.source
View File

@ -1,6 +1,9 @@
--
-- MISC
--
-- directory paths are passed to us in environment variables
\getenv abs_srcdir PG_ABS_SRCDIR
\getenv abs_builddir PG_ABS_BUILDDIR
--
-- BTREE
--
@ -41,9 +44,10 @@ DROP TABLE tmp;
--
-- copy
--
COPY onek TO '@abs_builddir@/results/onek.data';
\set filename :abs_builddir '/results/onek.data'
COPY onek TO :'filename';
DELETE FROM onek;
COPY onek FROM '@abs_builddir@/results/onek.data';
COPY onek FROM :'filename';
SELECT unique1 FROM onek WHERE unique1 < 2 ORDER BY unique1;
unique1
---------
@ -52,7 +56,7 @@ SELECT unique1 FROM onek WHERE unique1 < 2 ORDER BY unique1;
(2 rows)
DELETE FROM onek2;
COPY onek2 FROM '@abs_builddir@/results/onek.data';
COPY onek2 FROM :'filename';
SELECT unique1 FROM onek2 WHERE unique1 < 2 ORDER BY unique1;
unique1
---------
@ -60,9 +64,10 @@ SELECT unique1 FROM onek2 WHERE unique1 < 2 ORDER BY unique1;
1
(2 rows)
COPY BINARY stud_emp TO '@abs_builddir@/results/stud_emp.data';
\set filename :abs_builddir '/results/stud_emp.data'
COPY BINARY stud_emp TO :'filename';
DELETE FROM stud_emp;
COPY BINARY stud_emp FROM '@abs_builddir@/results/stud_emp.data';
COPY BINARY stud_emp FROM :'filename';
SELECT * FROM stud_emp;
name | age | location | salary | manager | gpa | percent
-------+-----+------------+--------+---------+-----+---------

9
src/test/regress/output/tablespace.source
View File

@ -1,7 +1,10 @@
-- directory paths are passed to us in environment variables
\getenv abs_builddir PG_ABS_BUILDDIR
\set testtablespace :abs_builddir '/testtablespace'
-- create a tablespace using WITH clause
CREATE TABLESPACE regress_tblspacewith LOCATION '@testtablespace@' WITH (some_nonexistent_parameter = true); -- fail
CREATE TABLESPACE regress_tblspacewith LOCATION :'testtablespace' WITH (some_nonexistent_parameter = true); -- fail
ERROR: unrecognized parameter "some_nonexistent_parameter"
CREATE TABLESPACE regress_tblspacewith LOCATION '@testtablespace@' WITH (random_page_cost = 3.0); -- ok
CREATE TABLESPACE regress_tblspacewith LOCATION :'testtablespace' WITH (random_page_cost = 3.0); -- ok
-- check to see the parameter was used
SELECT spcoptions FROM pg_tablespace WHERE spcname = 'regress_tblspacewith';
spcoptions
@ -12,7 +15,7 @@ SELECT spcoptions FROM pg_tablespace WHERE spcname = 'regress_tblspacewith';
-- drop the tablespace so we can re-use the location
DROP TABLESPACE regress_tblspacewith;
-- create a tablespace we can use
CREATE TABLESPACE regress_tblspace LOCATION '@testtablespace@';
CREATE TABLESPACE regress_tblspace LOCATION :'testtablespace';
-- try setting and resetting some properties for the new tablespace
ALTER TABLESPACE regress_tblspace SET (random_page_cost = 1.0, seq_page_cost = 1.1);
ALTER TABLESPACE regress_tblspace SET (some_nonexistent_parameter = true); -- fail

8
src/test/regress/pg_regress.c
View File

@ -746,6 +746,14 @@ initialize_environment(void)
*/
setenv("PGAPPNAME", "pg_regress", 1);
/*
* Set variables that the test scripts may need to refer to.
*/
setenv("PG_ABS_SRCDIR", inputdir, 1);
setenv("PG_ABS_BUILDDIR", outputdir, 1);
setenv("PG_LIBDIR", dlpath, 1);
setenv("PG_DLSUFFIX", DLSUFFIX, 1);
if (nolocale)
{
/*