Annotation of embedaddon/php/ext/sqlite3/tests/sqlite3_36_create_collation.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test SQLite3::createCollation() by adding strnatcmp() as an SQL COLLATE sequence
3: --SKIPIF--
4: <?php require_once dirname(__FILE__) . '/skipif.inc'; ?>
5: --FILE--
6: <?php
7:
8: require_once dirname(__FILE__) . '/new_db.inc';
9:
10: $db->createCollation('NAT', 'strnatcmp');
11:
12: $db->exec('CREATE TABLE t (s varchar(4))');
13:
14: $stmt = $db->prepare('INSERT INTO t VALUES (?)');
15: foreach(array('a1', 'a10', 'a2') as $s){
16: $stmt->bindParam(1, $s);
17: $stmt->execute();
18: }
19:
20: $defaultSort = $db->query('SELECT s FROM t ORDER BY s'); //memcmp() sort
21: $naturalSort = $db->query('SELECT s FROM t ORDER BY s COLLATE NAT'); //strnatcmp() sort
22:
23: echo "default\n";
24: while ($row = $defaultSort->fetchArray()){
25: echo $row['s'], "\n";
26: }
27:
28: echo "natural\n";
29: while ($row = $naturalSort->fetchArray()){
30: echo $row['s'], "\n";
31: }
32:
33: $db->close();
34:
35: ?>
36: --EXPECT--
37: default
38: a1
39: a10
40: a2
41: natural
42: a1
43: a2
44: a10
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