public function setUp()
{
parent::setUp();
$io = $this->getMock('Cake\\Console\\ConsoleIo', [], [], '', false);
$this->sut = $this->getMock('Cake\\Upgrade\\Shell\\Task\\SkeletonTask', ['in', 'out', 'hr', 'err', '_stop'], [$io]);
$this->sut->loadTasks();
}