Improved NoReverseMatch error message when invalid args/kwargs are passed.

                    candidate = result % unicode_kwargs

                if re.search(u'^%s' % pattern, candidate, re.UNICODE):

                    return candidate

        # lookup_view can be URL label, or dotted path, or callable, Any of

        # these can be passed in at the top, but callables are not friendly in

        # error messages.

        m = getattr(lookup_view, '__module__', None)

        n = getattr(lookup_view, '__name__', None)

        if m is not None and n is not None:

            lookup_view_s = "%s.%s" % (m, n)

        else:

            lookup_view_s = lookup_view

        raise NoReverseMatch("Reverse for '%s' with arguments '%s' and keyword "

                "arguments '%s' not found." % (lookup_view, args, kwargs))

                "arguments '%s' not found." % (lookup_view_s, args, kwargs))

def resolve(path, urlconf=None):

    return get_resolver(urlconf).resolve(path)