Mercurial > hg > octave-lyh
annotate scripts/testfun/rundemos.m @ 12673:64193afe93d8
runtests.m, rundemos.m: Remove final filesep() character from directory name
before looking it up in search patch.
* runtests.m, rundemos.m: Remove final filesep() character from directory name.
| author | Rik <octave@nomad.inbox5.com> |
|---|---|
| date | Sun, 15 May 2011 07:39:01 -0700 |
| parents | e3dc23f7dd54 |
| children | 1ca3cde15b18 |
| rev | line source |
|---|---|
| 11523 | 1 ## Copyright (C) 2008-2011 John W. Eaton |
| 8229 | 2 ## |
| 3 ## This file is part of Octave. | |
| 4 ## | |
| 5 ## Octave is free software; you can redistribute it and/or modify it | |
| 6 ## under the terms of the GNU General Public License as published by | |
| 7 ## the Free Software Foundation; either version 3 of the License, or (at | |
| 8 ## your option) any later version. | |
| 9 ## | |
| 10 ## Octave is distributed in the hope that it will be useful, but | |
| 11 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 ## General Public License for more details. | |
| 14 ## | |
| 15 ## You should have received a copy of the GNU General Public License | |
| 16 ## along with Octave; see the file COPYING. If not, see | |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 18 | |
| 19 ## -*- texinfo -*- | |
|
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20 ## @deftypefn {Function File} {} rundemos () |
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21 ## @deftypefnx {Function File} {} rundemos (@var{directory}) |
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22 ## Execute built-in demos for all function files in the specified directory. |
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23 ## If no directory is specified, operate on all directories in Octave's |
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24 ## search path for functions. |
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25 ## @seealso{runtests, path} |
| 8229 | 26 ## @end deftypefn |
| 27 | |
| 28 ## Author: jwe | |
| 29 | |
| 30 function rundemos (directory) | |
| 31 | |
| 32 if (nargin == 0) | |
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33 dirs = strsplit (path (), pathsep ()); |
| 8229 | 34 elseif (nargin == 1) |
| 35 if (is_absolute_filename (directory)) | |
| 36 dirs = {directory}; | |
| 37 else | |
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runtests.m, rundemos.m: Remove final filesep() character from directory name
Rik <octave@nomad.inbox5.com>
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38 directory = regexprep (directory, ['\',filesep(),'$'], ""); |
| 8229 | 39 fullname = find_dir_in_path (directory); |
| 40 if (! isempty (fullname)) | |
| 10549 | 41 dirs = {fullname}; |
| 8229 | 42 else |
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Use uppercase for variable names in error() strings to match Info documentation. Only m-files done.
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43 error ("rundemos: DIRECTORY argument must be a valid pathname"); |
| 8229 | 44 endif |
| 45 endif | |
| 46 else | |
| 47 print_usage (); | |
| 48 endif | |
| 49 | |
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50 for i = 1:numel (dirs) |
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51 d = dirs{i}; |
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52 run_all_demos (d); |
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53 endfor |
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54 |
| 8229 | 55 endfunction |
| 56 | |
| 57 function run_all_demos (directory) | |
| 58 dirinfo = dir (directory); | |
| 59 flist = {dirinfo.name}; | |
| 60 for i = 1:numel (flist) | |
| 61 f = flist{i}; | |
| 62 if (length (f) > 2 && strcmp (f((end-1):end), ".m")) | |
| 63 f = fullfile (directory, f); | |
| 64 if (has_demos (f)) | |
| 10549 | 65 demo (f); |
| 66 if (i != numel (flist)) | |
| 67 input ("Press <enter> to continue: ", "s"); | |
| 68 endif | |
| 8229 | 69 endif |
| 70 endif | |
| 71 endfor | |
| 72 endfunction | |
| 73 | |
| 74 function retval = has_demos (f) | |
| 75 fid = fopen (f); | |
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76 if (f < 0) |
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Print name of function in error() string messages.
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77 error ("rundemos: fopen failed: %s", f); |
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78 else |
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79 str = fscanf (fid, "%s"); |
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80 fclose (fid); |
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81 retval = findstr (str, "%!demo"); |
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82 endif |
| 8229 | 83 endfunction |