Escaped Mutant for Mutator "DecrementInteger": --- Original +++ New @@ @@ */ abstract class MutexFactory implements MutexFactoryInterface { - public final function createAndAcquire(string $name, int $timeout = 0) : MutexInterface + public final function createAndAcquire(string $name, int $timeout = -1) : MutexInterface { $mutex = $this->create($name); if (!$mutex->acquire($timeout)) {

Escaped Mutant for Mutator "IncrementInteger": --- Original +++ New @@ @@ */ abstract class MutexFactory implements MutexFactoryInterface { - public final function createAndAcquire(string $name, int $timeout = 0) : MutexInterface + public final function createAndAcquire(string $name, int $timeout = 1) : MutexInterface { $mutex = $this->create($name); if (!$mutex->acquire($timeout)) {

Escaped Mutant for Mutator "LessThan": --- Original +++ New @@ @@ */ public function withRetryDelay(int $retryDelay) : self { - if ($retryDelay < 1) { + if ($retryDelay <= 1) { throw new InvalidArgumentException("Retry delay value must be a positive number greater than zero, \"{$retryDelay}\" is received."); } $new = clone $this;

Escaped Mutant for Mutator "IncrementInteger": --- Original +++ New @@ @@ if ($callback()) { return true; } - usleep($this->retryDelay * 1000); + usleep($this->retryDelay * 1001); } while (microtime(true) - $start < $timeout); return false; } }

Escaped Mutant for Mutator "LessThan": --- Original +++ New @@ @@ return true; } usleep($this->retryDelay * 1000); - } while (microtime(true) - $start < $timeout); + } while (microtime(true) - $start <= $timeout); return false; } }

Escaped Mutant for Mutator "DecrementInteger": --- Original +++ New @@ @@ * * @return bool Whether a lock is acquired. */ - public function acquire(string $name, int $timeout = 0) : bool + public function acquire(string $name, int $timeout = -1) : bool { $mutex = $this->mutexFactory->create($name); if ($mutex->acquire($timeout)) {

Escaped Mutant for Mutator "IncrementInteger": --- Original +++ New @@ @@ * * @return bool Whether a lock is acquired. */ - public function acquire(string $name, int $timeout = 0) : bool + public function acquire(string $name, int $timeout = 1) : bool { $mutex = $this->mutexFactory->create($name); if ($mutex->acquire($timeout)) {

Escaped Mutant for Mutator "DecrementInteger": --- Original +++ New @@ @@ * * @return mixed The result of the PHP callable execution. */ - public function execute(string $name, callable $callback, int $timeout = 0) + public function execute(string $name, callable $callback, int $timeout = -1) { $mutex = $this->mutexFactory->createAndAcquire($name, $timeout); set_error_handler(static function (int $severity, string $message, string $file, int $line) : bool {

Escaped Mutant for Mutator "IncrementInteger": --- Original +++ New @@ @@ * * @return mixed The result of the PHP callable execution. */ - public function execute(string $name, callable $callback, int $timeout = 0) + public function execute(string $name, callable $callback, int $timeout = 1) { $mutex = $this->mutexFactory->createAndAcquire($name, $timeout); set_error_handler(static function (int $severity, string $message, string $file, int $line) : bool {