private function prepareCustomBootstrapAndAutoloading(string $bootstrapFile)
    {
        /** @var Finder $autoloadFinder */
        $autoloadFinder = $this->objectManager->get(Finder::class);
        $projectAutoloaderPath = $autoloadFinder->find(getcwd());
        if ($projectAutoloaderPath !== '') {
            require_once $projectAutoloaderPath;
        }

        // The variable will be exported to the bootstrap file
        $eventDispatcher = $this->eventDispatcher;
        if ($bootstrapFile) {
            require_once $bootstrapFile;
        }
        unset($eventDispatcher);
    }