Mercurial > octave
view test/while.tst @ 30902:972959edc3ff
Allow sub2ind() to accept indices outside the size of the input subscripts (bug #62184)
* NEWS.8.md: Announce change in Matlab Compatibility section.
* sub2ind.cc: Add '#include "utility"' for access to std::swap.
* sub2ind.cc (Fsub2ind): Check nargout to figure out ndims of output.
For special case of vector (1-dimension), put in code to guarantee a
row vector output. Add BIST tests for bug #62184. Remove input
validation BIST which no longer applies.
* Array-util.cc (ind2sub): Remove input validation requiring index to
be within range of subscript size. Adjust code to put all remaining
elements in the final output dimension.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Tue, 05 Apr 2022 15:12:34 -0700 |
parents | 796f54d4ddbf |
children | 597f3ee61a48 |
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######################################################################## ## ## Copyright (C) 2006-2022 The Octave Project Developers ## ## See the file COPYRIGHT.md in the top-level directory of this ## distribution or <https://octave.org/copyright/>. ## ## This file is part of Octave. ## ## Octave is free software: you can redistribute it and/or modify it ## under the terms of the GNU General Public License as published by ## the Free Software Foundation, either version 3 of the License, or ## (at your option) any later version. ## ## Octave is distributed in the hope that it will be useful, but ## WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ## GNU General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with Octave; see the file COPYING. If not, see ## <https://www.gnu.org/licenses/>. ## ######################################################################## %!test %! i = 0; %! while (eye (2)) %! i++; %! __printf_assert__ ("%d\n", i); %! end # "end" is part of test, check not using "endwhile" %! assert (__prog_output_assert__ ("")); %!test %! i = 5; %! while (--i) %! __printf_assert__ ("%d", i); %! endwhile %! __printf_assert__ ("\n"); %! assert (__prog_output_assert__ ("4321")); %!test %! i = 5; %! while (i) %! i--; %! __printf_assert__ ("%d", i); %! endwhile %! __printf_assert__ ("\n"); %! assert (__prog_output_assert__ ("43210")); %!test %! i = 0; %! while (i++ < 20) %! if (i > 2) %! break; %! endif %! __printf_assert__ ("%d", i); %! endwhile %! __printf_assert__ ("\n"); %! assert (__prog_output_assert__ ("12")); %!test %! i = 0; %! while (++i < 5) %! if (i < 3) %! continue; %! endif %! __printf_assert__ ("%d", i); %! endwhile %! __printf_assert__ ("\n"); %! assert (__prog_output_assert__ ("34")); %% test parsing of single-quoted character string appearing immediately %% after a while condition. %!test %! i = 0; %! while (++i < 5) %! 'foo'; %! endwhile %! assert (i, 5);