+
−% Test the display() method returns a non-empty string.
+
−function res = test_display(varargin)
+
−  
+
−  utp = varargin{1};
+
−  
+
−  % get test data
+
−  data = utp.getTestData;
+
−  for kk=1:numel(data)
+
−    d = data(kk);
+
−    txt = display(d);
+
−    assert(iscell(txt));
+
−    assert(~isempty(txt));
+
−  end
+
−  res = sprintf('%s/char seems to work', class(data));
+
−  
+
−end