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<?php
/* ===========================================================================
* Copyright (c) 2018-2021 Zindex Software
*
* Licensed under the MIT License
* =========================================================================== */
namespace Opis\Closure\Test;
use stdClass;
class RecursiveArrayTest extends \PHPUnit\Framework\TestCase
{
public function testRecursiveArray()
{
$a = ['foo'];
$a[] = &$a;
$f = function () use($a){
return $a[1][0];
};
$u = \Opis\Closure\unserialize(\Opis\Closure\serialize($f));
$this->assertEquals('foo', $u());
}
public function testRecursiveArray2()
{
$a = ['foo'];
$a[] = &$a;
$f = function () use(&$a){
return $a[1][0];
};
$u = \Opis\Closure\unserialize(\Opis\Closure\serialize($f));
$this->assertEquals('foo', $u());
}
public function testRecursiveArray3()
{
$f = function () {
return true;
};
$a = [$f];
$a[] = &$a;
$u = \Opis\Closure\unserialize(\Opis\Closure\serialize($a));
$u = $u[1][0];
$this->assertTrue($u());
}
public function testRecursiveArray4()
{
$a = [];
$f = function () use($a) {
return true;
};
$a[] = $f;
$a[] = &$a;
$u = \Opis\Closure\unserialize(\Opis\Closure\serialize($a));
$u = $u[1][0];
$this->assertTrue($u());
}
public function testRecursiveArray5()
{
$a = [];
$f = function () use(&$a) {
return true;
};
$a[] = $f;
$a[] = &$a;
$u = \Opis\Closure\unserialize(\Opis\Closure\serialize($a));
$u = $u[1][0];
$this->assertTrue($u());
}
public function testRecursiveArray6()
{
$o = new stdClass();
$o->a = [];
$f = function () {
return true;
};
$a = &$o->a;
$a[] = $f;
$a[] = &$a;
$u = \Opis\Closure\unserialize(\Opis\Closure\serialize($o));
$u = $u->a[1][0];
$this->assertTrue($u());
}
public function testRecursiveArray7()
{
$o = new stdClass();
$o->a = [];
$f = function () use($o){
return true;
};
$a = &$o->a;
$a[] = $f;
$a[] = &$a;
$u = \Opis\Closure\unserialize(\Opis\Closure\serialize($o));
$u = $u->a[1][0];
$this->assertTrue($u());
}
}
|
