sl@0: #
sl@0: # 2007 May 28
sl@0: #
sl@0: # The author disclaims copyright to this source code.  In place of
sl@0: # a legal notice, here is a blessing:
sl@0: #
sl@0: #    May you do good and not evil.
sl@0: #    May you find forgiveness for yourself and forgive others.
sl@0: #    May you share freely, never taking more than you give.
sl@0: #
sl@0: #***********************************************************************
sl@0: # $Id: tkt2391.test,v 1.1 2007/05/29 12:11:30 danielk1977 Exp $
sl@0: 
sl@0: set testdir [file dirname $argv0]
sl@0: source $testdir/tester.tcl
sl@0: 
sl@0: do_test tkt2391.1 {
sl@0:   execsql {
sl@0:     CREATE TABLE folders(folderid, parentid, foldername COLLATE binary);
sl@0:     INSERT INTO folders VALUES(1, 3, 'FolderA');
sl@0:     INSERT INTO folders VALUES(1, 3, 'folderB');
sl@0:     INSERT INTO folders VALUES(4, 0, 'FolderC');
sl@0:   }
sl@0: } {}
sl@0: 
sl@0: do_test tkt2391.2 {
sl@0:   execsql {
sl@0:     SELECT count(*) FROM folders WHERE foldername < 'FolderC';
sl@0:   }
sl@0: } {1}
sl@0: 
sl@0: do_test tkt2391.3 {
sl@0:   execsql {
sl@0:     SELECT count(*) FROM folders WHERE foldername < 'FolderC' COLLATE nocase;
sl@0:   }
sl@0: } {2}
sl@0: 
sl@0: # This demonstrates the bug. Creating the index causes SQLite to ignore
sl@0: # the "COLLATE nocase" clause and use the default collation sequence 
sl@0: # for column "foldername" instead (happens to be BINARY in this case).
sl@0: #
sl@0: do_test tkt2391.4 {
sl@0:   execsql {
sl@0:     CREATE INDEX f_i ON folders(foldername);
sl@0:     SELECT count(*) FROM folders WHERE foldername < 'FolderC' COLLATE nocase;
sl@0:   }
sl@0: } {2}
sl@0: 
sl@0: finish_test