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ext/spl/tests/SplFileObject/bug79710.phpt
40 строк
931 B
George Peter Banyard
Move SplFileObject tests into subfolder
27 май 2022, 20:33
27 май 2022, 20:33
fc799ec
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--TEST-- Bug #79710: Reproducible segfault in error_handler during GC involved an SplFileObject --FILE-- <?php class Target { public $sfo; public function __construct($sfo) { $this->sfo = $sfo; } public function __destruct() { // If the SplFileObject is destructed first, // underlying FD is no longer valid and will cause error upon calling flock $this->sfo->flock(2); } } class Run { static $sfo; static $foo; public static function main() { // Creation ordering is important for repro // $sfo needed to be destructed before $foo. Run::$sfo = new SplTempFileObject(); Run::$foo = new Target(Run::$sfo); } } Run::main(); ?> --EXPECTF-- Fatal error: Uncaught Error: Object not initialized in %s:%d Stack trace: #0 %s(%d): SplFileObject->flock(2) #1 [internal function]: Target->__destruct() #2 {main} thrown in %s on line %d