## Copyright (C) 2011-2019 John W. Eaton
##
## This file is part of Octave.
##
## Octave is free software: you can redistribute it and/or modify it
## under the terms of the GNU General Public License as published by
## the Free Software Foundation, either version 3 of the License, or
## (at your option) any later version.
##
## Octave is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with Octave; see the file COPYING.  If not, see
## <https://www.gnu.org/licenses/>.

%!test
%! f = foo ();
%! x = [f,f];
%! assert (size (x), [1, 2]);
%! assert (class (x), "foo");

%!test
%! f = foo ();
%! x = [f,f];
%! tmp = num2cell (x);
%! assert (iscell (tmp));
%! assert (size (tmp), [1, 2]);
%! assert (class (tmp{1}), "foo");
%! assert (class (tmp{2}), "foo");