getMockBuilder('Alchemy\TaskManager\TaskManager') ->disableOriginalConstructor() ->getMock(); self::$DI['cli']['task-manager']->expects($this->once()) ->method('addSubscriber') ->with($this->isInstanceOf('Alchemy\TaskManager\Event\TaskManagerSubscriber\LockFileSubscriber')); self::$DI['cli']['task-manager']->expects($this->once()) ->method('start'); $input = $this->getMock('Symfony\Component\Console\Input\InputInterface'); $output = $this->getMock('Symfony\Component\Console\Output\OutputInterface'); $command = new TaskManagerCommand(); $command->setContainer(self::$DI['cli']); $command->execute($input, $output); } }