# 2010 June 09
#
# 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
do_test tkt-f973c7ac3-1.0 {
execsql {
CREATE TABLE t(c1 INTEGER, c2 INTEGER);
INSERT INTO t VALUES(5, 5);
INSERT INTO t VALUES(5, 4);
}
} {}
foreach {tn sql} {
1 ""
2 "CREATE INDEX i1 ON t(c1, c2)"
} {
execsql $sql
do_test tkt-f973c7ac3-1.$tn.1 {
execsql {
SELECT * FROM t WHERE c1 = 5 AND c2>0 AND c2<='2' ORDER BY c2 DESC
}
} {}
do_test tkt-f973c7ac3-1.$tn.2 {
execsql {
SELECT * FROM t WHERE c1 = 5 AND c2>0 AND c2<=5 ORDER BY c2 DESC
}
} {5 5 5 4}
do_test tkt-f973c7ac3-1.$tn.3 {
execsql {
SELECT * FROM t WHERE c1 = 5 AND c2>0 AND c2<='5' ORDER BY c2 DESC
}
} {5 5 5 4}
do_test tkt-f973c7ac3-1.$tn.4 {
execsql {
SELECT * FROM t WHERE c1 = 5 AND c2>'0' AND c2<=5 ORDER BY c2 DESC
}
} {5 5 5 4}
do_test tkt-f973c7ac3-1.$tn.5 {
execsql {
SELECT * FROM t WHERE c1 = 5 AND c2>'0' AND c2<='5' ORDER BY c2 DESC
}
} {5 5 5 4}
do_test tkt-f973c7ac3-1.$tn.6 {
execsql {
SELECT * FROM t WHERE c1 = 5 AND c2>0 AND c2<='2' ORDER BY c2 ASC
}
} {}
do_test tkt-f973c7ac3-1.$tn.7 {
execsql {
SELECT * FROM t WHERE c1 = 5 AND c2>0 AND c2<=5 ORDER BY c2 ASC
}
} {5 4 5 5}
do_test tkt-f973c7ac3-1.$tn.8 {
execsql {
SELECT * FROM t WHERE c1 = 5 AND c2>0 AND c2<='5' ORDER BY c2 ASC
}
} {5 4 5 5}
do_test tkt-f973c7ac3-1.$tn.9 {
execsql {
SELECT * FROM t WHERE c1 = 5 AND c2>'0' AND c2<=5 ORDER BY c2 ASC
}
} {5 4 5 5}
do_test tkt-f973c7ac3-1.$tn.10 {
execsql {
SELECT * FROM t WHERE c1 = 5 AND c2>'0' AND c2<='5' ORDER BY c2 ASC
}
} {5 4 5 5}
}
finish_test