Mercurial > octave
view test/error.tst @ 31062:ebba770cd852
maint: merge stable to default
author | Arun Giridhar <arungiridhar@gmail.com> |
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date | Thu, 02 Jun 2022 17:08:32 -0400 |
parents | 8c6486ffc1d9 |
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 %!error usage %!function g () %! error ("foo"); %!endfunction %!function f () %! g (); %!endfunction %!error <foo> f () %!function g () %! error ("foo\n"); %!endfunction %!function f () %! g %!endfunction %!error <foo> f () %!error error () %!error <foo> error ("foo\n") ## Test %!warning usage %!function g () %! warning ("foo"); %!endfunction %!function f () %! g; %!endfunction %!warning <foo> f () %!test %! st.identifier = "backtrace"; %! ws = warning ("query", "backtrace"); %! warning ("on", "backtrace"); %! st.state = "on"; %! assert (warning ("query", "backtrace"), st); %! warning ("off", "backtrace"); %! st.state = "off"; %! assert (warning ("query", "backtrace"), st); %! warning (ws.state, "backtrace"); %!shared t1_opts, t2_opts, t1_id, t1_state, saved_opts, saved_id, saved_state %! saved_opts = warning (); %! saved_id = {saved_opts.identifier}; %! saved_state = {saved_opts.state}; %! warning ("off", "all"); %! assert (warning (), struct ("identifier", {"all"}, "state", {"off"})); %! warning ("off", "all"); %! warning (saved_opts); %! t1_opts = struct ("identifier", {"foo:bar"}, "state", {"off"}); %! t1_id = {t1_opts.identifier}; %! t1_state = {t1_opts.state}; %! warning (t1_opts); %! t2_opts = struct ("identifier", [saved_id, t1_id], "state", [saved_state, t1_state]); %! assert (warning (), t2_opts); %! warning ("off", "all"); %! warning (saved_opts); ## Bug 36393 %!test %! w0 = warning; %! warnoffId = "MATLAB:singularMatrix"; %! warnstat = warning ("query", warnoffId); %! warnoff = warnstat; %! warnoff.state = "off"; %! warning (warnoff); # update warning status %! warning (warnstat); # reset warning status %! w = warning; %! assert (w, w0); %!error <ERR struct must contain the fields> rethrow (struct ()) %!error <STACK struct must contain the fields> %! rethrow (struct ("message", "foo", "identifier", "", "stack", struct ())) %!test %! try %! union ({'a'}, 1); %! catch %! x = lasterror (); %! try %! rethrow (lasterror ()); %! catch %! assert (x, lasterror ()); %! end_try_catch %! end_try_catch %!test %! try %! union ({'a'}, 1); %! catch %! x = lasterror (); %! try %! y = struct ("message", "msg", "identifier", "", "stack", %! struct ("file", "foo.m", "name", "foo", "line", 13)); %! rethrow (y); %! catch %! stk = y.stack; %! [stk.column] = deal (-1); %! y.stack = stk; %! assert (y, lasterror ()); %! end_try_catch %! end_try_catch