1--TEST-- 2Calling method from array 3--FILE-- 4<?php 5 6class Hello { 7 public function world($x) { 8 echo "Hello, $x\n";return $this; 9 } 10} 11 12class Hello2 { 13 static public function world($x) { 14 echo "Hello, $x\n"; 15 } 16} 17 18class Magic { 19 public function __call($f, $a) { 20 printf("%s called (%s)!\n", __METHOD__, $f); 21 } 22} 23 24class Magic2 { 25 public static function __callStatic($f, $a) { 26 printf("%s called (%s)!\n", __METHOD__, $f); 27 } 28} 29 30class Magic3 { 31 public static function __callStatic($f, $a) { 32 printf("%s called (%s)!\n", __METHOD__, $f); 33 } 34 public function __call($f, $a) { 35 printf("%s called (%s)!\n", __METHOD__, $f); 36 } 37} 38 39$f = array('Hello','world'); 40try { 41 var_dump($f('you')); 42} catch (Throwable $e) { 43 echo "Exception: " . $e->getMessage() . "\n"; 44} 45try { 46 var_dump(call_user_func($f, 'you')); 47} catch (Throwable $e) { 48 echo "Exception: " . $e->getMessage() . "\n"; 49} 50 51printf("-----\n"); 52 53$h= new Hello; 54$f = array($h,'world'); 55var_dump($f('again')); 56var_dump(call_user_func($f, 'again')); 57 58printf("-----\n"); 59 60function bar() { 61 return array(new Hello,'world'); 62} 63$f = bar(); 64var_dump($f('there')); 65var_dump(call_user_func($f, 'there')); 66 67printf("-----\n"); 68 69$x = function ($c,$v) { return array($c, $v); }; 70 71$c = new Hello; 72$m = 'world'; 73$f = $x($c, $m); 74var_dump($f('devs')); 75var_dump(call_user_func($f, 'devs')); 76 77printf("-----\n"); 78 79$f = array(new Magic, 'foo'); 80$f(); 81call_user_func($f); 82 83printf("-----\n"); 84 85$f = array('Magic2', 'foo'); 86$f(); 87call_user_func($f); 88 89 90printf("-----\n"); 91 92$f = array('Magic3', 'foo'); 93$f(); 94call_user_func($f); 95 96printf("-----\n"); 97 98$f = array(new Magic3, 'foo'); 99$f(); 100call_user_func($f); 101 102printf("-----\n"); 103 104$f = array(new Hello2, 'world'); 105var_dump($f('you')); 106var_dump(call_user_func($f, 'you')); 107 108?> 109--EXPECTF-- 110Deprecated: Non-static method Hello::world() should not be called statically in %s on line %d 111Hello, you 112Exception: Using $this when not in object context 113 114Deprecated: %son-static method Hello::world() should not be called statically in %s on line %d 115Hello, you 116Exception: Using $this when not in object context 117----- 118Hello, again 119object(Hello)#%d (0) { 120} 121Hello, again 122object(Hello)#%d (0) { 123} 124----- 125Hello, there 126object(Hello)#%d (0) { 127} 128Hello, there 129object(Hello)#%d (0) { 130} 131----- 132Hello, devs 133object(Hello)#%d (0) { 134} 135Hello, devs 136object(Hello)#%d (0) { 137} 138----- 139Magic::__call called (foo)! 140Magic::__call called (foo)! 141----- 142Magic2::__callStatic called (foo)! 143Magic2::__callStatic called (foo)! 144----- 145Magic3::__callStatic called (foo)! 146Magic3::__callStatic called (foo)! 147----- 148Magic3::__call called (foo)! 149Magic3::__call called (foo)! 150----- 151Hello, you 152NULL 153Hello, you 154NULL 155
