xref: /PHP-8.0/Zend/tests/bug69315.phpt (revision 53eee290) 
1--TEST--
2Bug #69315 (disable_functions behaviors inconsistently)
3--INI--
4disable_functions=strlen,defined,call_user_func,constant,is_string
5--FILE--
6<?php
7
8var_dump(function_exists("strlen"));
9var_dump(is_callable("strlen"));
10try {
11    var_dump(strlen("xxx"));
12} catch (Error $e) {
13    echo $e->getMessage(), "\n";
14}
15try {
16    var_dump(defined("PHP_VERSION"));
17} catch (Error $e) {
18    echo $e->getMessage(), "\n";
19}
20try {
21    var_dump(constant("PHP_VERSION"));
22} catch (Error $e) {
23    echo $e->getMessage(), "\n";
24}
25try {
26    var_dump(call_user_func("strlen"));
27} catch (Error $e) {
28    echo $e->getMessage(), "\n";
29}
30try {
31    var_dump(is_string("xxx"));
32} catch (Error $e) {
33    echo $e->getMessage(), "\n";
34}
35try {
36    var_dump(is_string());
37} catch (Error $e) {
38    echo $e->getMessage(), "\n";
39}
40
41?>
42--EXPECT--
43bool(false)
44bool(false)
45Call to undefined function strlen()
46Call to undefined function defined()
47Call to undefined function constant()
48Call to undefined function call_user_func()
49Call to undefined function is_string()
50Call to undefined function is_string()
51