| # 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 |