/**
* @test
*/
public function shouldRemoveSharedMemorySegmentDuringDestruction()
{
$this->fumocker->getMock('Vatson\\Callback\\Ipc', 'function_exists')->expects($this->once())->method('function_exists')->with('shm_attach')->will($this->returnValue(true));
$this->fumocker->getMock('Vatson\\Callback\\Ipc', 'shm_attach')->expects($this->once())->method('shm_attach')->will($this->returnValue($this->shared_memory_segment_stub));
$this->fumocker->getMock('Vatson\\Callback\\Ipc', 'shm_remove')->expects($this->once())->method('shm_remove')->with($this->shared_memory_segment_stub);
$isolated_callback = new SharedMemory();
unset($isolated_callback);
}
/**
* {@inheritdoc}
*/
public function setUp()
{
if (!function_exists('shm_attach') || !function_exists('pcntl_fork')) {
$this->markTestSkipped('Required extensions are disabled');
}
// Dirty trick to override the native functions in the next unit tests
if (version_compare(PHP_VERSION, '5.4', '>')) {
$fumocker = new Fumocker();
$fumocker->getMock('Vatson\\Callback', 'function_exists');
$fumocker->getMock('Vatson\\Callback', 'shm_attach');
$fumocker->getMock('Vatson\\Callback', 'shm_remove');
$fumocker->cleanup();
}
}
/**
* Helps to automate the passing extensions checks
*
* @param callable $callback
* @param IpcInterface $ipc
* @return IsolatedCallback
*/
protected function createIsolatedCallback($callback, IpcInterface $ipc = null)
{
$this->fumocker->getMock('Vatson\\Callback', 'function_exists')->expects($this->once())->method('function_exists')->with('pcntl_fork')->will($this->returnValue(true));
return new IsolatedCallback($callback, $ipc);
}