Introduce failing test case when a SplFileInfo object is passed to the extract() method in the TwigExtractor.
Introduce failing test case when a SplFileInfo object is passed to the extract() method in the TwigExtractor.

The problem is that when there's a twig error, symfony expects the `getRelativePath` method that the native object doesn't have.

symfony/twig-bridge,symfony/TwigBridge