SsiFragmentRenderer example

use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Controller\ControllerReference;
use Symfony\Component\HttpKernel\Fragment\InlineFragmentRenderer;
use Symfony\Component\HttpKernel\Fragment\SsiFragmentRenderer;
use Symfony\Component\HttpKernel\HttpCache\Ssi;
use Symfony\Component\HttpKernel\UriSigner;

class SsiFragmentRendererTest extends TestCase
{
    public function testRenderFallbackToInlineStrategyIfSsiNotSupported()
    {
        $strategy = new SsiFragmentRenderer(new Ssi(), $this->getInlineStrategy(true));
        $strategy->render('/', Request::create('/'));
    }

    public function testRender()
    {
        $strategy = new SsiFragmentRenderer(new Ssi(), $this->getInlineStrategy());

        $request = Request::create('/');
        $request->setLocale('fr');
        $request->headers->set('Surrogate-Capability', 'SSI/1.0');