xref: /PHP-8.0/Zend/tests/bug29210.phpt (revision f8d79582) 
1--TEST--
2Bug #29210 (Function is_callable does not support private and protected methods)
3--FILE--
4<?php
5class test_class {
6   private function test_func1() {
7     echo "test_func1\n";
8   }
9   protected function test_func2() {
10     echo "test_func2\n";
11   }
12   static private function test_func3() {
13     echo "test_func3\n";
14   }
15   static protected function test_func4() {
16     echo "test_func4\n";
17   }
18   function test() {
19     if (is_callable(array($this,'test_func1'))) {
20         $this->test_func1();
21     } else {
22       echo "test_func1 isn't callable from inside\n";
23     }
24     if (is_callable(array($this,'test_func2'))) {
25         $this->test_func2();
26     } else {
27       echo "test_func2 isn't callable from inside\n";
28     }
29     if (is_callable(array('test_class','test_func3'))) {
30         test_class::test_func3();
31     } else {
32       echo "test_func3 isn't callable from inside\n";
33     }
34     if (is_callable(array('test_class','test_func4'))) {
35         test_class::test_func4();
36     } else {
37       echo "test_func4 isn't callable from inside\n";
38     }
39   }
40}
41
42class foo extends test_class {
43   function test() {
44     if (is_callable(array($this,'test_func1'))) {
45         $this->test_func1();
46     } else {
47       echo "test_func1 isn't callable from child\n";
48     }
49     if (is_callable(array($this,'test_func2'))) {
50         $this->test_func2();
51     } else {
52       echo "test_func2 isn't callable from child\n";
53     }
54     if (is_callable(array('test_class','test_func3'))) {
55         test_class::test_func3();
56     } else {
57       echo "test_func3 isn't callable from child\n";
58     }
59     if (is_callable(array('test_class','test_func4'))) {
60         test_class::test_func4();
61     } else {
62       echo "test_func4 isn't callable from child\n";
63     }
64   }
65}
66
67$object = new test_class;
68$object->test();
69if (is_callable(array($object,'test_func1'))) {
70    $object->test_func1();
71} else {
72  echo "test_func1 isn't callable from outside\n";
73}
74if (is_callable(array($object,'test_func2'))) {
75    $object->test_func2();
76} else {
77  echo "test_func2 isn't callable from outside\n";
78}
79if (is_callable(array('test_class','test_func3'))) {
80  test_class::test_func3();
81} else {
82  echo "test_func3 isn't callable from outside\n";
83}
84if (is_callable(array('test_class','test_func4'))) {
85  test_class::test_func4();
86} else {
87  echo "test_func4 isn't callable from outside\n";
88}
89$object = new foo();
90$object->test();
91?>
92--EXPECT--
93test_func1
94test_func2
95test_func3
96test_func4
97test_func1 isn't callable from outside
98test_func2 isn't callable from outside
99test_func3 isn't callable from outside
100test_func4 isn't callable from outside
101test_func1 isn't callable from child
102test_func2
103test_func3 isn't callable from child
104test_func4
105