# HG changeset patch
# User Carnë Draug <carandraug+dev@gmail.com>
# Date 1411328783 -3600
# Node ID b5a0f11db15820b3e010c5188e31c6400829ba83
# Parent  afd6179d2616bfc429a5d24f14d50f01c5e56546
Cell.cc: add tests for Cell::nnz

diff -r afd6179d2616 -r b5a0f11db158 libinterp/corefcn/Cell.cc
--- a/libinterp/corefcn/Cell.cc	Sun Sep 21 15:45:08 2014 -0400
+++ b/libinterp/corefcn/Cell.cc	Sun Sep 21 20:46:23 2014 +0100
@@ -212,6 +212,12 @@
   return retval;
 }
 
+/*
+%!test
+%! a = {"foo", "bar"};
+%! assert (a(), a)
+*/
+
 void
 Cell::assign (const octave_value_list& idx_arg, const Cell& rhs,
               const octave_value& fill_val)
@@ -248,6 +254,12 @@
   return -1;
 }
 
+/*
+%!error <wrong type argument 'cell array'> nnz ({0, 1, 2})
+%!error <wrong type argument 'cell array'> nnz (cell ())
+%!error <wrong type argument 'cell array'> nnz ({"foo", "bar"})
+*/
+
 Cell
 Cell::column (octave_idx_type i) const
 {