private function setUpHttpKernel($app)
{
$app->instance('request', (new \Illuminate\Http\Request())->instance());
$app->make('Illuminate\\Foundation\\Http\\Kernel', [$app, $this->getRouter()])->bootstrap();
$app->bind('Illuminate\\Contracts\\Debug\\ExceptionHandler', new \NilPortugues\Tests\App\Exceptions\Handler(new NullLogger()));
}