62 lines
1.8 KiB
Plaintext
62 lines
1.8 KiB
Plaintext
|
# 2007 January 03
|
||
|
|
#
|
||
|
|
# The author disclaims copyright to this source code. In place of
|
||
|
|
# a legal notice, here is a blessing:
|
||
|
|
#
|
||
|
|
# May you do good and not evil.
|
||
|
|
# May you find forgiveness for yourself and forgive others.
|
||
|
|
# May you share freely, never taking more than you give.
|
||
|
|
#
|
||
|
|
#***********************************************************************
|
||
|
|
# This file implements regression tests for SQLite library.
|
||
|
|
#
|
||
|
|
# This file implements tests to verify that ticket #2141 has been
|
||
|
|
# fixed.
|
||
|
|
#
|
||
|
|
#
|
||
|
|
# $Id: tkt2141.test,v 1.2 2007/09/12 17:01:45 danielk1977 Exp $
|
||
|
|
|
||
|
|
set testdir [file dirname $argv0]
|
||
|
|
source $testdir/tester.tcl
|
||
|
|
|
||
|
|
ifcapable !subquery {
|
||
|
|
finish_test
|
||
|
|
return
|
||
|
|
}
|
||
|
|
|
||
|
|
do_test tkt2141-1.1 {
|
||
|
|
execsql {
|
||
|
|
CREATE TABLE tab1 (t1_id integer PRIMARY KEY, t1_desc);
|
||
|
|
INSERT INTO tab1 VALUES(1,'rec 1 tab 1');
|
||
|
|
CREATE TABLE tab2 (t2_id integer PRIMARY KEY, t2_id_t1, t2_desc);
|
||
|
|
INSERT INTO tab2 VALUES(1,1,'rec 1 tab 2');
|
||
|
|
CREATE TABLE tab3 (t3_id integer PRIMARY KEY, t3_id_t2, t3_desc);
|
||
|
|
INSERT INTO tab3 VALUES(1,1,'aa');
|
||
|
|
SELECT *
|
||
|
|
FROM tab1 t1 LEFT JOIN tab2 t2 ON t1.t1_id = t2.t2_id_t1
|
||
|
|
WHERE t2.t2_id IN
|
||
|
|
(SELECT t2_id FROM tab2, tab3 ON t2_id = t3_id_t2
|
||
|
|
WHERE t3_id IN (1,2) GROUP BY t2_id);
|
||
|
|
}
|
||
|
|
} {1 {rec 1 tab 1} 1 1 {rec 1 tab 2}}
|
||
|
|
do_test tkt2141-1.2 {
|
||
|
|
execsql {
|
||
|
|
SELECT *
|
||
|
|
FROM tab1 t1 LEFT JOIN tab2 t2 ON t1.t1_id = t2.t2_id_t1
|
||
|
|
WHERE t2.t2_id IN
|
||
|
|
(SELECT t2_id FROM tab2, tab3 ON t2_id = t3_id_t2
|
||
|
|
WHERE t3_id IN (1,2));
|
||
|
|
}
|
||
|
|
} {1 {rec 1 tab 1} 1 1 {rec 1 tab 2}}
|
||
|
|
do_test tkt2141-1.3 {
|
||
|
|
execsql {
|
||
|
|
SELECT *
|
||
|
|
FROM tab1 t1 LEFT JOIN tab2 t2
|
||
|
|
WHERE t2.t2_id IN
|
||
|
|
(SELECT t2_id FROM tab2, tab3 ON t2_id = t3_id_t2
|
||
|
|
WHERE t3_id IN (1,2));
|
||
|
|
}
|
||
|
|
} {1 {rec 1 tab 1} 1 1 {rec 1 tab 2}}
|
||
|
|
|
||
|
|
finish_test
|