���� JFIF �� � ( %"1"%)+...383,7(-.-
![]() Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /usr/share/tests/pecl/igbinary/tests/ |
--TEST-- __serialize() mechanism (010): handle references in array returned by __serialize --SKIPIF-- <?php if (PHP_VERSION_ID < 70400) { echo "skip __serialize/__unserialize not supported in php < 7.4 for compatibility with serialize()"; } ?> --FILE-- <?php class Test { public $prop; public $prop2; public function __serialize() { return [$this->prop, $this->prop2]; } public function __unserialize(array $data) { $this->prop = $data[0]; $this->prop2 = $data[1]; if (!$this->prop) { throw new RuntimeException("Threw from __unserialize"); } } public function __destruct() { // should not be called echo "Called destruct\n"; } } $test = new Test; $test->prop = &$test; $test->prop2 = [&$test]; var_dump(bin2hex($s = igbinary_serialize($test))); var_dump(igbinary_unserialize($s)); unset($test->prop); $test->prop = false; var_dump(bin2hex($s = igbinary_serialize($test))); try { igbinary_unserialize($s); } catch (RuntimeException $e) { echo "message={$e->getMessage()}\n"; } echo "Calling gc_collect_cycles\n"; gc_collect_cycles(); echo "After call to gc_collect_cycles\n"; ?> --EXPECT-- string(50) "00000002170454657374140206002200060114010600252200" object(Test)#2 (2) { ["prop"]=> *RECURSION* ["prop2"]=> array(1) { [0]=> *RECURSION* } } string(48) "000000021704546573741402060004060114010600252200" message=Threw from __unserialize Calling gc_collect_cycles Called destruct After call to gc_collect_cycles Called destruct