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35d0405c47
As it turns out, there is actually no reason to prevent this, it even was a bigger BC break than expected...
Also fixes a memory leak (the Closure leaks) when calling internal functions via Closure by moving it out of leave helper onto caller side for TOP_CODE:
$z = new SplStack; $z->push(20);
$x = (new ReflectionMethod("SplStack", "pop"))->getClosure($z);
var_dump($x());
65 lines
869 B
PHP
65 lines
869 B
PHP
--TEST--
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Closure::call
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--FILE--
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<?php
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class Foo {
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public $x = 0;
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function bar() {
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return function () {
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return $this->x;
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};
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}
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}
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$foo = new Foo;
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$qux = $foo->bar();
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$foobar = new Foo;
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$foobar->x = 3;
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var_dump($qux());
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var_dump($qux->call($foo));
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// Try on an object other than the one already bound
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var_dump($qux->call($foobar));
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$bar = function () {
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return $this->x;
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};
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$elePHPant = new StdClass;
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$elePHPant->x = 7;
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// Try on a StdClass
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var_dump($bar->call($elePHPant));
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$beta = function ($z) {
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return $this->x * $z;
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};
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// Ensure argument passing works
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var_dump($beta->call($foobar, 7));
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// Ensure ->call calls with scope of passed object
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class FooBar {
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private $x = 3;
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}
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$foo = function () {
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var_dump($this->x);
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};
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$foo->call(new FooBar);
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?>
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--EXPECTF--
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int(0)
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int(0)
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int(3)
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int(7)
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int(21)
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int(3)
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