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Diffstat (limited to 'test/tkt2391.test')
-rw-r--r-- | test/tkt2391.test | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/test/tkt2391.test b/test/tkt2391.test new file mode 100644 index 0000000..d192b85 --- /dev/null +++ b/test/tkt2391.test @@ -0,0 +1,49 @@ +# +# 2007 May 28 +# +# 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. +# +#*********************************************************************** +# $Id: tkt2391.test,v 1.1 2007/05/29 12:11:30 danielk1977 Exp $ + +set testdir [file dirname $argv0] +source $testdir/tester.tcl + +do_test tkt2391.1 { + execsql { + CREATE TABLE folders(folderid, parentid, foldername COLLATE binary); + INSERT INTO folders VALUES(1, 3, 'FolderA'); + INSERT INTO folders VALUES(1, 3, 'folderB'); + INSERT INTO folders VALUES(4, 0, 'FolderC'); + } +} {} + +do_test tkt2391.2 { + execsql { + SELECT count(*) FROM folders WHERE foldername < 'FolderC'; + } +} {1} + +do_test tkt2391.3 { + execsql { + SELECT count(*) FROM folders WHERE foldername < 'FolderC' COLLATE nocase; + } +} {2} + +# This demonstrates the bug. Creating the index causes SQLite to ignore +# the "COLLATE nocase" clause and use the default collation sequence +# for column "foldername" instead (happens to be BINARY in this case). +# +do_test tkt2391.4 { + execsql { + CREATE INDEX f_i ON folders(foldername); + SELECT count(*) FROM folders WHERE foldername < 'FolderC' COLLATE nocase; + } +} {2} + +finish_test |