Missed the test

ext/sqlite3/tests/sqlite3_36_create_collation.phpt

@@ -0,0 +1,44 @@
+--TEST--
+Test SQLite3::createCollation() by adding strnatcmp() as an SQL COLLATE sequence
+--SKIPIF--
+<?php require_once dirname(__FILE__) .  '/skipif.inc'; ?>
+--FILE--
+<?php
+
+require_once dirname(__FILE__) .  '/new_db.inc';
+
+$db->createCollation('NAT', 'strnatcmp');
+
+$db->exec('CREATE TABLE t (s varchar(4))');
+
+$stmt = $db->prepare('INSERT INTO t VALUES (?)');
+foreach(array('a1', 'a10', 'a2') as $s){
+	$stmt->bindParam(1, $s);
+	$stmt->execute();
+}
+
+$defaultSort = $db->query('SELECT s FROM t ORDER BY s');             //memcmp() sort
+$naturalSort = $db->query('SELECT s FROM t ORDER BY s COLLATE NAT'); //strnatcmp() sort
+
+echo "default\n";
+while ($row = $defaultSort->fetchArray()){
+	echo $row['s'], "\n";
+}
+
+echo "natural\n";
+while ($row = $naturalSort->fetchArray()){
+	echo $row['s'], "\n";
+}
+
+$db->close();
+
+?>
+--EXPECT--
+default
+a1
+a10
+a2
+natural
+a1
+a2
+a10