void testInOut( DBConfig& c , BSONObj o ){ c.unserialize( o ); BSONObjBuilder b; c.serialize( b ); BSONObj out = b.obj(); if ( o.toString() == out.toString() ) return; log() << "DBConfig serialization broken\n" << "in : " << o.toString() << '\n' << "out : " << out.toString() << endl; assert(0); }