Mercurial > octave
changeset 33489:9d6b329ca141 stable
bar.m: Catch input number validation error and return print_usage
* bar.m: Add input check for nargin < 1 and call to print_usage rather than
sending error producing input to __bar__.m Update input validation BIST to
check for print_usage error message.
| author | Nicholas R. Jankowski <jankowski.nicholas@gmail.com> |
|---|---|
| date | Mon, 29 Apr 2024 16:25:13 -0400 |
| parents | e1ef298c6907 |
| children | 13695d1ea7f2 8cfedb86d373 |
| files | scripts/plot/draw/bar.m |
| diffstat | 1 files changed, 4 insertions(+), 1 deletions(-) [+] |
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--- a/scripts/plot/draw/bar.m Mon Apr 29 10:47:03 2024 -0400 +++ b/scripts/plot/draw/bar.m Mon Apr 29 16:25:13 2024 -0400 @@ -113,6 +113,9 @@ ## @end deftypefn function varargout = bar (varargin) + if (nargin < 1) + print_usage; + endif varargout = cell (nargout, 1); [varargout{:}] = __bar__ ("bar", true, varargin{:}); endfunction @@ -145,7 +148,7 @@ %! title ("stacked bar() graph including intermingled negative values"); %% Test input validation -%!error bar () +%!error <Invalid call> bar () %!error <Y must be numeric> bar ("foo") %!error <X must be a vector> bar ([1 2; 3 4], [1 2 3 4]) %!error <X vector values must be unique> bar ([1 2 3 3], [1 2 3 4])