Mercurial > octave
changeset 33609:e3ae86170488 stable
barh: Add input validation check for nargin < 1.
* Add input validation check for barh call with no input arguments and
call print_usage. Update BIST to check for error message.
| author | Nicholas R. Jankowski <jankowski.nicholas@gmail.com> |
|---|---|
| date | Sun, 19 May 2024 22:31:11 -0400 |
| parents | ca190a4a366c |
| children | f5b433492c16 |
| files | scripts/plot/draw/barh.m |
| diffstat | 1 files changed, 4 insertions(+), 1 deletions(-) [+] |
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--- a/scripts/plot/draw/barh.m Sat May 18 22:29:53 2024 -0400 +++ b/scripts/plot/draw/barh.m Sun May 19 22:31:11 2024 -0400 @@ -77,6 +77,9 @@ ## @end deftypefn function varargout = barh (varargin) + if (nargin < 1) + print_usage; + endif varargout = cell (nargout, 1); [varargout{:}] = __bar__ ("barh", false, varargin{:}); endfunction @@ -103,7 +106,7 @@ %! title ("stacked barh() graph including intermingled negative values"); %% Test input validation -%!error barh () +%!error <Invalid call> bar () %!error <Y must be numeric> barh ("foo") %!error <X must be a vector> barh ([1 2; 3 4], [1 2 3 4]) %!error <X vector values must be unique> barh ([1 2 3 3], [1 2 3 4])