public function setUp()
{
$this->driver = $this->getMockBuilder('\\Thruster\\Components\\InterProcessCommunication\\Driver\\DriverInterface')->getMockForAbstractClass();
$this->signalHandler = $this->getMockBuilder('\\Thruster\\Components\\PosixSignalHandler\\SignalHandler')->getMock();
$this->posix = $this->getMockBuilder('\\Thruster\\Wrappers\\Posix\\Posix')->getMock();
$this->connection = new Connection();
$this->connection->setSignalHandler($this->signalHandler);
$this->connection->setPosix($this->posix);
$this->connection->getDriver();
$this->connection->setDriver($this->driver);
}