public function testItReturnsTheCorrectNullSystemDeviceForWindows()
{
/** @var Helper $helper */
$helper = $this->getMock("\\Jobby\\Helper", ["getPlatform"]);
$helper->expects($this->once())->method("getPlatform")->willReturn(Helper::WINDOWS);
$this->assertEquals("NUL", $helper->getSystemNullDevice());
}