| Index: third_party/sqlite/src/test/tkt3461.test
|
| diff --git a/third_party/sqlite/src/test/tkt3461.test b/third_party/sqlite/src/test/tkt3461.test
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..642980be09435200edf9bc0a8a3e93154681f8cf
|
| --- /dev/null
|
| +++ b/third_party/sqlite/src/test/tkt3461.test
|
| @@ -0,0 +1,67 @@
|
| +# 2008 October 25
|
| +#
|
| +# 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 #3461 has been
|
| +# fixed.
|
| +#
|
| +# $Id: tkt3461.test,v 1.4 2009/06/05 17:09:12 drh Exp $
|
| +
|
| +set testdir [file dirname $argv0]
|
| +source $testdir/tester.tcl
|
| +
|
| +####################################
|
| +####################################
|
| +# REMOVE THESE TWO LINES:
|
| +####################################
|
| +####################################
|
| +#finish_test
|
| +#return
|
| +
|
| +do_test tkt3461-1.1 {
|
| + execsql {
|
| + CREATE TABLE t1(a, b);
|
| + INSERT INTO t1 VALUES(1, 2);
|
| + }
|
| +} {}
|
| +
|
| +do_test tkt3461-1.2 {
|
| + execsql { SELECT a, b+1 AS b_plus_one FROM t1 WHERE a=1 }
|
| +} {1 3}
|
| +
|
| +do_test tkt3461-1.3 {
|
| + # explain { SELECT a, b+1 AS b_plus_one FROM t1 WHERE a=1 OR b_plus_one }
|
| + # execsql { PRAGMA vdbe_trace = 1; PRAGMA vdbe_listing=1 }
|
| + execsql { SELECT a, b+1 AS b_plus_one FROM t1 WHERE a=1 OR b_plus_one }
|
| +} {1 3}
|
| +
|
| +do_test tkt3461-2.1 {
|
| + execsql {
|
| + SELECT a, b+1 AS b_plus_one
|
| + FROM t1
|
| + WHERE CASE WHEN a=1 THEN 1 ELSE b_plus_one END
|
| + }
|
| +} {1 3}
|
| +
|
| +do_test tkt3461-3.1 {
|
| + execsql {
|
| + CREATE TABLE t2(c, d);
|
| + INSERT INTO t2 VALUES(3, 4);
|
| + }
|
| + # execsql { PRAGMA vdbe_trace = 1; PRAGMA vdbe_listing=1 }
|
| + execsql {
|
| + SELECT a, b+1 AS b_plus_one, c, d
|
| + FROM t1 LEFT JOIN t2
|
| + ON (a=c AND d=b_plus_one)
|
| + }
|
| +} {1 3 {} {}}
|
| +
|
| +finish_test
|
|
|