view test/if.tst @ 19895:19755f4fc851

maint: Cleanup C++ code to follow Octave coding conventions. Try to wrap long lines to < 80 characters. Use GNU style and don't indent first brace of function definition. "case" statement is aligned flush left with brace of switch stmt. Remove trailing '\' line continuation from the end of #define macros. Use 2 spaces for indent. * files-dock-widget.cc, history-dock-widget.cc, main-window.cc, octave-cmd.cc, octave-dock-widget.cc, octave-gui.cc, resource-manager.cc, settings-dialog.cc, shortcut-manager.cc, welcome-wizard.cc, workspace-view.cc, cellfun.cc, data.cc, debug.cc, debug.h, dirfns.cc, error.h, file-io.cc, gl-render.cc, gl-render.h, gl2ps-renderer.h, graphics.cc, graphics.in.h, help.cc, input.cc, load-path.cc, load-path.h, lookup.cc, lu.cc, oct-stream.cc, octave-default-image.h, ordschur.cc, pr-output.cc, qz.cc, strfns.cc, symtab.cc, symtab.h, sysdep.cc, variables.cc, zfstream.h, __fltk_uigetfile__.cc, __init_fltk__.cc, __magick_read__.cc, __osmesa_print__.cc, audiodevinfo.cc, ov-classdef.cc, ov-classdef.h, ov-fcn.h, ov-float.cc, ov-flt-complex.cc, ov-java.cc, ov-range.cc, ov-re-mat.cc, ov-usr-fcn.h, ov.cc, op-int.h, options-usage.h, pt-eval.cc, Array-C.cc, Array-fC.cc, Array.cc, Array.h, PermMatrix.cc, Sparse.cc, chMatrix.h, dSparse.cc, dim-vector.h, bsxfun-decl.h, bsxfun-defs.cc, oct-norm.cc, Sparse-op-defs.h, oct-inttypes.cc, oct-inttypes.h, main.in.cc, mkoctfile.in.cc: Cleanup C++ code to follow Octave coding conventions.
author Rik <rik@octave.org>
date Wed, 25 Feb 2015 11:55:49 -0800
parents 4197fc428c7d
children
line wrap: on
line source

## Copyright (C) 2006-2015 John W. Eaton
##
## 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
## <http://www.gnu.org/licenses/>.

%!test
%! i = 0;
%! if (i == 0)
%!   i++;
%!   __printf_assert__ ("%d\n", i);
%! end  # "end" is part of test, check not using "endif"
%! assert (__prog_output_assert__ ("1"));

%!test
%! if (eye (2))
%!   __printf_assert__ ("fail\n");
%! else
%!   __printf_assert__ ("pass\n");
%! endif
%! assert (__prog_output_assert__ ("pass"));

%!test
%! x = 2;
%! if (eye (2))
%!   __printf_assert__ ("fail\n");
%! elseif (x)
%!   __printf_assert__ ("pass\n");
%! endif
%! assert (__prog_output_assert__ ("pass"));

%!test
%! x = 0;
%! y = -2;
%! if (eye (2))
%!   __printf_assert__ ("fail\n");
%! elseif (x)
%!   __printf_assert__ ("fail\n");
%! elseif (y)
%!   __printf_assert__ ("pass\n");
%! endif
%! assert (__prog_output_assert__ ("pass"));

%!test
%! x = 0;
%! y = -2;
%! if (eye (2))
%!   __printf_assert__ ("fail\n");
%! elseif (x)
%!   __printf_assert__ ("fail\n");
%! elseif (x)
%!   __printf_assert__ ("fail\n");
%! else
%!   __printf_assert__ ("pass\n");
%! endif
%! assert (__prog_output_assert__ ("pass"));

%!test
%! x = 0;
%! y = -2;
%! if (y)
%!   __printf_assert__ ("pass\n");
%! elseif (x)
%!   __printf_assert__ ("fail\n");
%! elseif (x)
%!   __printf_assert__ ("fail\n");
%! endif
%! assert (__prog_output_assert__ ("pass"));

## test parsing of single-quoted character string appearing at the
## beginning of an if condition
%!test
%! if (1)
%!   'foo';
%!   x = 13;
%! endif
%! assert (x, 13);

## test parsing of single-quoted character string appearing at the
## beginning of an if condition
%!test
%! if (0)
%!   x = 42;
%! elseif (1)
%!   'foo';
%!   x = 13;
%! endif
%! assert (x, 13);