/**
* @covers SysInfo\Linux\CPU::__construct
* @covers SysInfo\Linux\CPU::getUsertime
* @covers SysInfo\Linux\CPU::getSystemtime
* @covers SysInfo\Linux\CPU::getIdletime
*/
public function testCPUWithSystemData()
{
$cpu = new CPU();
$this->assertInternalType('int', $cpu->getUsertime());
$this->assertInternalType('int', $cpu->getUsertime(true));
$this->assertInternalType('int', $cpu->getSystemtime());
$this->assertInternalType('int', $cpu->getIdletime());
}
