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# 2013 March 13
#
# 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.
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
set ::testprefix tkt-4dd95f6943
do_execsql_test 1.0 {
CREATE TABLE t1(x);
INSERT INTO t1 VALUES (3), (4), (2), (1), (5), (6);
}
foreach {tn1 idx} {
1 { CREATE INDEX i1 ON t1(x ASC) }
2 { CREATE INDEX i1 ON t1(x DESC) }
} {
do_execsql_test 1.$tn1.1 { DROP INDEX IF EXISTS i1; }
do_execsql_test 1.$tn1.2 $idx
do_execsql_test 1.$tn1.3 {
SELECT x FROM t1 WHERE x IN(2, 4, 5) ORDER BY x ASC;
} {2 4 5}
do_execsql_test 1.$tn1.4 {
SELECT x FROM t1 WHERE x IN(2, 4, 5) ORDER BY x DESC;
} {5 4 2}
}
do_execsql_test 2.0 {
CREATE TABLE t2(x, y);
INSERT INTO t2 VALUES (5, 3), (5, 4), (5, 2), (5, 1), (5, 5), (5, 6);
INSERT INTO t2 VALUES (1, 3), (1, 4), (1, 2), (1, 1), (1, 5), (1, 6);
INSERT INTO t2 VALUES (3, 3), (3, 4), (3, 2), (3, 1), (3, 5), (3, 6);
INSERT INTO t2 VALUES (2, 3), (2, 4), (2, 2), (2, 1), (2, 5), (2, 6);
INSERT INTO t2 VALUES (4, 3), (4, 4), (4, 2), (4, 1), (4, 5), (4, 6);
INSERT INTO t2 VALUES (6, 3), (6, 4), (6, 2), (6, 1), (6, 5), (6, 6);
CREATE TABLE t3(a, b);
INSERT INTO t3 VALUES (2, 2), (4, 4), (5, 5);
CREATE UNIQUE INDEX t3i1 ON t3(a ASC);
CREATE UNIQUE INDEX t3i2 ON t3(b DESC);
}
foreach {tn1 idx} {
1 { CREATE INDEX i1 ON t2(x ASC, y ASC) }
2 { CREATE INDEX i1 ON t2(x ASC, y DESC) }
3 { CREATE INDEX i1 ON t2(x DESC, y ASC) }
4 { CREATE INDEX i1 ON t2(x DESC, y DESC) }
5 { CREATE INDEX i1 ON t2(y ASC, x ASC) }
6 { CREATE INDEX i1 ON t2(y ASC, x DESC) }
7 { CREATE INDEX i1 ON t2(y DESC, x ASC) }
8 { CREATE INDEX i1 ON t2(y DESC, x DESC) }
} {
do_execsql_test 2.$tn1.1 { DROP INDEX IF EXISTS i1; }
do_execsql_test 2.$tn1.2 $idx
foreach {tn2 inexpr} {
3 "(2, 4, 5)"
4 "(SELECT a FROM t3)"
5 "(SELECT b FROM t3)"
} {
do_execsql_test 2.$tn1.$tn2.1 "
SELECT x, y FROM t2 WHERE x = 1 AND y IN $inexpr ORDER BY x ASC, y ASC;
" {1 2 1 4 1 5}
do_execsql_test 2.$tn1.$tn2.2 "
SELECT x, y FROM t2 WHERE x = 2 AND y IN $inexpr ORDER BY x ASC, y DESC;
" {2 5 2 4 2 2}
do_execsql_test 2.$tn1.$tn2.3 "
SELECT x, y FROM t2 WHERE x = 3 AND y IN $inexpr ORDER BY x DESC, y ASC;
" {3 2 3 4 3 5}
do_execsql_test 2.$tn1.$tn2.4 "
SELECT x, y FROM t2 WHERE x = 4 AND y IN $inexpr ORDER BY x DESC, y DESC;
" {4 5 4 4 4 2}
do_execsql_test 2.$tn1.$tn2.5 "
SELECT a, x, y FROM t2, t3 WHERE a = 4 AND x = 1 AND y IN $inexpr
ORDER BY a, x ASC, y ASC;
" {4 1 2 4 1 4 4 1 5}
do_execsql_test 2.$tn1.$tn2.6 "
SELECT a, x, y FROM t2, t3 WHERE a = 2 AND x = 1 AND y IN $inexpr
ORDER BY x ASC, y ASC;
" {2 1 2 2 1 4 2 1 5}
do_execsql_test 2.$tn1.$tn2.7 "
SELECT a, x, y FROM t2, t3 WHERE a = 4 AND x = 1 AND y IN $inexpr
ORDER BY a, x ASC, y DESC;
" {4 1 5 4 1 4 4 1 2}
do_execsql_test 2.$tn1.8 "
SELECT a, x, y FROM t2, t3 WHERE a = 2 AND x = 1 AND y IN $inexpr
ORDER BY x ASC, y DESC;
" {2 1 5 2 1 4 2 1 2}
do_execsql_test 2.$tn1.$tn2.9 "
SELECT a, x, y FROM t2, t3 WHERE a = 4 AND x = 1 AND y IN $inexpr
ORDER BY a, x DESC, y ASC;
" {4 1 2 4 1 4 4 1 5}
do_execsql_test 2.$tn1.10 "
SELECT a, x, y FROM t2, t3 WHERE a = 2 AND x = 1 AND y IN $inexpr
ORDER BY x DESC, y ASC;
" {2 1 2 2 1 4 2 1 5}
do_execsql_test 2.$tn1.$tn2.11 "
SELECT a, x, y FROM t2, t3 WHERE a = 4 AND x = 1 AND y IN $inexpr
ORDER BY a, x DESC, y DESC;
" {4 1 5 4 1 4 4 1 2}
do_execsql_test 2.$tn1.$tn2.12 "
SELECT a, x, y FROM t2, t3 WHERE a = 2 AND x = 1 AND y IN $inexpr
ORDER BY x DESC, y DESC;
" {2 1 5 2 1 4 2 1 2}
}
}
do_execsql_test 3.0 {
CREATE TABLE t7(x);
INSERT INTO t7 VALUES (1), (2), (3);
CREATE INDEX i7 ON t7(x);
CREATE TABLE t8(y);
INSERT INTO t8 VALUES (1), (2), (3);
}
foreach {tn idxdir sortdir sortdata} {
1 ASC ASC {1 2 3}
2 ASC DESC {3 2 1}
3 DESC ASC {1 2 3}
4 ASC DESC {3 2 1}
} {
do_execsql_test 3.$tn "
DROP INDEX IF EXISTS i8;
CREATE UNIQUE INDEX i8 ON t8(y $idxdir);
SELECT x FROM t7 WHERE x IN (SELECT y FROM t8) ORDER BY x $sortdir;
" $sortdata
}
finish_test
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