xref: /PHP-8.3/ext/sqlite3/tests/gh11878.phpt (revision 1d59b377)
1--TEST--
2GH-11878 (SQLite3 callback functions cause a memory leak with a callable array)
3--EXTENSIONS--
4sqlite3
5--FILE--
6<?php
7class Foo {
8    public $sqlite;
9    public function __construct(bool $normalFunctions, bool $aggregates) {
10        $this->sqlite = new SQLite3(":memory:");
11        if ($aggregates) {
12            $this->sqlite->createAggregate("indexes", array($this, "SQLiteIndex"), array($this, "SQLiteFinal"), 0);
13            $this->sqlite->createAggregate("indexes_closure", fn () => 0, fn () => 0, 0);
14        }
15        if ($normalFunctions) {
16            $this->sqlite->createFunction("func", array($this, "SQLiteIndex"), 0);
17            $this->sqlite->createFunction("func_closure", fn () => 0, 0);
18            $this->sqlite->createCollation("collation", array($this, "SQLiteIndex"));
19            $this->sqlite->createCollation("collation_closure", fn () => 0);
20        }
21    }
22    public function SQLiteIndex() {}
23    public function SQLiteFinal() {}
24}
25
26// Test different combinations to check for null pointer derefs
27$x = new Foo(true, true);
28$y = new Foo(false, true);
29$z = new Foo(true, false);
30$w = new Foo(false, false);
31?>
32Done
33--EXPECT--
34Done
35