protected function setUp()
{
$this->profiler = $this->getMockBuilder(Profiler::class)->disableOriginalConstructor()->getMock();
$this->tracker = $this->getMockBuilder(Tracker::class)->disableOriginalConstructor()->getMock();
$this->twig_parser = $this->getMockBuilder(TwigParser::class)->disableOriginalConstructor()->getMock();
$this->generator = $this->getMockBuilder(ConfigGenerator::class)->disableOriginalConstructor()->getMock();
$this->process = $this->getMockBuilder(Process::class)->disableOriginalConstructor()->getMock();
$this->cache_path = realpath(__DIR__ . '/../../Fixture/cache');
}