Mercurial > octave
changeset 26197:95633ec174cf
rat.m: Add input validation to detect and fail on complex inputs (bug #55198)
emit an error. Add FIXME note that this test should be removed when support
for complex numbers is added in bug #55198. Add BIST test to verify input
validation.
| author | Rik <rik@octave.org> |
|---|---|
| date | Mon, 10 Dec 2018 17:06:44 -0800 |
| parents | b8f23ab958e8 |
| children | d57d30caffd6 |
| files | scripts/general/rat.m |
| diffstat | 1 files changed, 7 insertions(+), 0 deletions(-) [+] |
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--- a/scripts/general/rat.m Mon Dec 10 16:58:22 2018 -0800 +++ b/scripts/general/rat.m Mon Dec 10 17:06:44 2018 -0800 @@ -67,6 +67,12 @@ error ("rat: X must be a single or double array"); endif + ## FIXME: This test should be removed when complex support is added. + ## See bug #55198. + if (iscomplex (x)) + error ("rat: X must be a real, not complex, array"); + endif + y = x(:); ## Replace Inf with 0 while calculating ratios. @@ -214,6 +220,7 @@ %!error rat () %!error rat (1, 2, 3) %!error <X must be a single or double array> rat (int8 (3)) +%!error <X must be a real, not complex, array> rat (1+1i) %!error <TOL must be a numeric scalar> rat (1, "a") %!error <TOL must be a numeric scalar> rat (1, [1 2]) %!error <TOL must be a numeric scalar . 0> rat (1, -1)