1--TEST--
2Testing Closure::fromCallable() functionality: Basic
3--FILE--
4<?php
5
6include('closure_from_callable.inc');
7
8echo 'Access public static function';
9$fn = Closure::fromCallable(['Foo', 'publicStaticFunction']);
10echo $fn(" OK".PHP_EOL);
11
12echo 'Access public static function with different case';
13$fn = Closure::fromCallable(['fOo', 'publicStaticfUNCTION']);
14echo $fn(" OK".PHP_EOL);
15
16echo 'Access public static function with colon scheme';
17$fn = Closure::fromCallable('Foo::publicStaticFunction');
18echo $fn(" OK".PHP_EOL);
19
20echo 'Access public instance method of object';
21$fn = Closure::fromCallable([new Foo, 'publicInstanceFunc']);
22echo $fn(" OK".PHP_EOL);
23
24echo 'Access public instance method of parent object through parent:: ';
25$fn = Closure::fromCallable([new Foo, 'publicInstanceFunc']);
26echo $fn(" OK".PHP_EOL);
27
28echo 'Function that exists';
29$fn = Closure::fromCallable('bar');
30echo $fn(" OK".PHP_EOL);
31
32echo 'Function that exists with different spelling';
33$fn = Closure::fromCallable('BAR');
34echo $fn(" OK".PHP_EOL);
35
36echo 'Closure is already a closure';
37$fn = Closure::fromCallable($closure);
38echo $fn(" OK".PHP_EOL);
39
40echo 'Class with public invokable';
41$fn = Closure::fromCallable(new PublicInvokable);
42echo $fn(" OK".PHP_EOL);
43
44echo "Instance return private method as callable";
45$foo = new Foo;
46$fn = $foo->closePrivateValid();
47echo $fn(" OK".PHP_EOL);
48
49echo "Instance return private static method as callable";
50$foo = new Foo;
51$fn = $foo->closePrivateStatic();
52echo $fn(" OK".PHP_EOL);
53
54echo 'Instance return protected static method as callable';
55$subFoo = new SubFoo;
56$fn = $subFoo->closeProtectedStaticMethod();
57echo $fn(" OK".PHP_EOL);
58
59echo 'Subclass closure over parent class protected method';
60$subFoo = new SubFoo;
61$fn = $subFoo->closeProtectedValid();
62echo $fn(" OK".PHP_EOL);
63
64echo 'Subclass closure over parent class static protected method';
65$subFoo = new SubFoo;
66$fn = $subFoo->closeProtectedStaticMethod();
67echo $fn(" OK".PHP_EOL);
68
69echo 'Access public instance method of parent object through "parent::" ';
70$subFoo = new SubFoo;
71$fn = $subFoo->getParentPublicInstanceMethod();
72echo $fn(" OK".PHP_EOL);
73
74echo 'Access public instance method of self object through "self::" ';
75$foo = new Foo;
76$fn = $foo->getSelfColonPublicInstanceMethod();
77echo $fn(" OK".PHP_EOL);
78
79echo 'Access public instance method of parent object through "self::" to parent method';
80$foo = new SubFoo;
81$fn = $foo->getSelfColonParentPublicInstanceMethod();
82echo $fn(" OK".PHP_EOL);
83
84echo 'Access proteced instance method of parent object through "self::" to parent method';
85$foo = new SubFoo;
86$fn = $foo->getSelfColonParentProtectedInstanceMethod();
87echo $fn(" OK".PHP_EOL);
88
89echo 'MagicCall __call instance method ';
90$fn = Closure::fromCallable([new MagicCall, 'nonExistentMethod']);
91echo $fn(" OK".PHP_EOL);
92
93echo 'MagicCall __callStatic static method ';
94$fn = Closure::fromCallable(['MagicCall', 'nonExistentMethod']);
95echo $fn(" OK".PHP_EOL);
96
97
98?>
99===DONE===
100--EXPECT--
101Access public static function OK
102Access public static function with different case OK
103Access public static function with colon scheme OK
104Access public instance method of object OK
105Access public instance method of parent object through parent::  OK
106Function that exists OK
107Function that exists with different spelling OK
108Closure is already a closure OK
109Class with public invokable OK
110Instance return private method as callable OK
111Instance return private static method as callable OK
112Instance return protected static method as callable OK
113Subclass closure over parent class protected method OK
114Subclass closure over parent class static protected method OK
115Access public instance method of parent object through "parent::"  OK
116Access public instance method of self object through "self::"  OK
117Access public instance method of parent object through "self::" to parent method OK
118Access proteced instance method of parent object through "self::" to parent method OK
119MagicCall __call instance method __call,nonExistentMethod, OK
120MagicCall __callStatic static method __callStatic,nonExistentMethod, OK
121===DONE===
122