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Respect default collation sequences assigned to virtual table columns. (CVS 3272)

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FossilOrigin-Name: d9b205acac34ba9703bc35dfb101aedd95cb5a16
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danielk1977
2006-06-19 05:33:45 +00:00
parent 70b6d57373
commit b8cbb872cf
4 changed files with 44 additions and 12 deletions
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36
test/vtab5.test
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@ -10,7 +10,7 @@
#***********************************************************************
# This file implements regression tests for SQLite library.
#
# $Id: vtab5.test,v 1.2 2006/06/19 04:49:35 danielk1977 Exp $
# $Id: vtab5.test,v 1.3 2006/06/19 05:33:45 danielk1977 Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@ -24,7 +24,7 @@ ifcapable !vtab {
# statement can be executed immediately after a CREATE or schema reload. The
# point here is testing that the parser always calls xConnect() before the
# schema of a virtual table is used.
#
register_echo_module [sqlite3_connection_pointer db]
do_test vtab5-1.1 {
execsql {
@ -67,6 +67,38 @@ do_test vtab5.1.5 {
SELECT * FROM techo;
}
} {10 b c}
do_test vtab5.1.X {
execsql {
DROP TABLE techo;
DROP TABLE treal;
}
} {}
# The following tests - vtab5-2.* - ensure that collation sequences
# assigned to virtual table columns via the "CREATE TABLE" statement
# passed to sqlite3_declare_vtab() are used correctly.
#
do_test vtab5.2.1 {
execsql {
CREATE TABLE strings(str COLLATE NOCASE);
INSERT INTO strings VALUES('abc1');
INSERT INTO strings VALUES('Abc3');
INSERT INTO strings VALUES('ABc2');
INSERT INTO strings VALUES('aBc4');
SELECT str FROM strings ORDER BY 1;
}
} {abc1 ABc2 Abc3 aBc4}
do_test vtab5.2.2 {
execsql {
CREATE VIRTUAL TABLE echo_strings USING echo(strings);
SELECT str FROM echo_strings ORDER BY 1;
}
} {abc1 ABc2 Abc3 aBc4}
do_test vtab5.2.3 {
execsql {
SELECT str||'' FROM echo_strings ORDER BY 1;
}
} {ABc2 Abc3 aBc4 abc1}
finish_test