xref: /PHP-8.2/ext/filter/tests/bug49510.phpt (revision 74859783) 
1--TEST--
2Bug #49510	boolean validation fails with FILTER_NULL_ON_FAILURE
3--EXTENSIONS--
4filter
5--FILE--
6<?php
7var_dump(filter_var(false, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
8var_dump(filter_var(0, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
9var_dump(filter_var("0", FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
10var_dump(filter_var("off", FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
11var_dump(filter_var("", FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
12var_dump(filter_var("false", FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
13var_dump(filter_var("no", FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
14
15var_dump(filter_var(true, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
16var_dump(filter_var(1, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
17var_dump(filter_var("1", FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
18var_dump(filter_var("on", FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
19var_dump(filter_var("yes", FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
20
21var_dump(filter_var("invalid", FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
22?>
23--EXPECT--
24bool(false)
25bool(false)
26bool(false)
27bool(false)
28bool(false)
29bool(false)
30bool(false)
31bool(true)
32bool(true)
33bool(true)
34bool(true)
35bool(true)
36NULL
37