rt-thread/components/external/SQLite-3.8.1/test/tkt3581.test

# 2008 January 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.
#
# This file implements tests to verify that ticket #3581 has been
# fixed.  
#
# $Id: tkt3581.test,v 1.1 2009/01/14 01:10:40 drh Exp $

set testdir [file dirname $argv0]
source $testdir/tester.tcl

do_test tkt3581-1.1 {
  db eval {
    CREATE TABLE t1(a INTEGER PRIMARY KEY, b, c);
    INSERT INTO t1 VALUES(0,544,846);
    INSERT INTO t1 VALUES(1,345,51);
    CREATE TABLE t2(a INTEGER PRIMARY KEY, b, c);
    INSERT INTO t2 SELECT * FROM t1;
    CREATE INDEX i2 on t2(c);
  }
} {}

do_test tkt3581-1.2 {
  db eval {
    SELECT a FROM t1
     WHERE (b > 45 AND c < 356)
        OR b <= 733
        OR b >= 557
        OR (b >= 614 AND c < 251)
     ORDER BY b;
  }
} {1 0}

do_test tkt3581-1.3 {
  db eval {
    SELECT a FROM t2
     WHERE (b > 45 AND c < 356)
        OR b <= 733
        OR b >= 557
        OR (b >= 614 AND c < 251)
     ORDER BY b;
  }
} {1 0}

finish_test