def test_revisionfile_info_adapter(self):
        """ """
        from redomino.revision.interfaces import IRevisionFileInfo
        revisionfile11_info = self._revisionfile11_info()
        self.assertTrue(IRevisionFileInfo.providedBy(revisionfile11_info))
        from redomino.revision.content.revisionfile import RevisionFileInfo
        self.assertIsInstance(revisionfile11_info, RevisionFileInfo)

        self.assertTrue(IRevisionFileInfo.implementedBy(RevisionFileInfo))