markTestSkipped( "ext/pcntl required to test onSignal() capture" ); } else { parent::testOnSignalWatcher(); } } public function testInitiallyDisabledOnSignalWatcher() { if (!\extension_loaded("pcntl")) { $this->markTestSkipped( "ext/pcntl required to test onSignal() capture" ); } else { parent::testInitiallyDisabledOnSignalWatcher(); } } }