1 # 2 # 2007 May 28 3 # 4 # The author disclaims copyright to this source code. In place of 5 # a legal notice, here is a blessing: 6 # 7 # May you do good and not evil. 8 # May you find forgiveness for yourself and forgive others. 9 # May you share freely, never taking more than you give. 10 # 11 #*********************************************************************** 12 # $Id: tkt2391.test,v 1.1 2007/05/29 12:11:30 danielk1977 Exp $ 13 14 set testdir [file dirname $argv0] 15 source $testdir/tester.tcl 16 17 do_test tkt2391.1 { 18 execsql { 19 CREATE TABLE folders(folderid, parentid, foldername COLLATE binary); 20 INSERT INTO folders VALUES(1, 3, 'FolderA'); 21 INSERT INTO folders VALUES(1, 3, 'folderB'); 22 INSERT INTO folders VALUES(4, 0, 'FolderC'); 23 } 24 } {} 25 26 do_test tkt2391.2 { 27 execsql { 28 SELECT count(*) FROM folders WHERE foldername < 'FolderC'; 29 } 30 } {1} 31 32 do_test tkt2391.3 { 33 execsql { 34 SELECT count(*) FROM folders WHERE foldername < 'FolderC' COLLATE nocase; 35 } 36 } {2} 37 38 # This demonstrates the bug. Creating the index causes SQLite to ignore 39 # the "COLLATE nocase" clause and use the default collation sequence 40 # for column "foldername" instead (happens to be BINARY in this case). 41 # 42 do_test tkt2391.4 { 43 execsql { 44 CREATE INDEX f_i ON folders(foldername); 45 SELECT count(*) FROM folders WHERE foldername < 'FolderC' COLLATE nocase; 46 } 47 } {2} 48 49 finish_test 50
