"Fossies" - the Fresh Open Source Software Archive

Member "gnuastro-0.8/bootstrapped/tests/test-c-strncasecmp.c" (28 Dec 2018, 3081 Bytes) of package /linux/privat/gnuastro-0.8.tar.lz:


As a special service "Fossies" has tried to format the requested source page into HTML format using (guessed) C and C++ source code syntax highlighting (style: standard) with prefixed line numbers and code folding option. Alternatively you can here view or download the uninterpreted source code file. See also the last Fossies "Diffs" side-by-side code changes report for "test-c-strncasecmp.c": 0.5_vs_0.6.

    1 /* Test of case-insensitive string comparison function.
    2    Copyright (C) 2007-2018 Free Software Foundation, Inc.
    3 
    4    This program is free software: you can redistribute it and/or modify
    5    it under the terms of the GNU General Public License as published by
    6    the Free Software Foundation; either version 3 of the License, or
    7    (at your option) any later version.
    8 
    9    This program is distributed in the hope that it will be useful,
   10    but WITHOUT ANY WARRANTY; without even the implied warranty of
   11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   12    GNU General Public License for more details.
   13 
   14    You should have received a copy of the GNU General Public License
   15    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
   16 
   17 /* Written by Bruno Haible <bruno@clisp.org>, 2007.  */
   18 
   19 #include <config.h>
   20 
   21 #include "c-strcase.h"
   22 #include "c-ctype.h"
   23 
   24 #include <locale.h>
   25 #include <string.h>
   26 
   27 #include "macros.h"
   28 
   29 int
   30 main (int argc, char *argv[])
   31 {
   32   if (argc > 1)
   33     {
   34       /* configure should already have checked that the locale is supported.  */
   35       if (setlocale (LC_ALL, "") == NULL)
   36         return 1;
   37     }
   38 
   39   ASSERT (c_strncasecmp ("paragraph", "Paragraph", 1000000) == 0);
   40   ASSERT (c_strncasecmp ("paragraph", "Paragraph", 9) == 0);
   41 
   42   ASSERT (c_strncasecmp ("paragrapH", "parAgRaph", 1000000) == 0);
   43   ASSERT (c_strncasecmp ("paragrapH", "parAgRaph", 9) == 0);
   44 
   45   ASSERT (c_strncasecmp ("paragraph", "paraLyzed", 10) < 0);
   46   ASSERT (c_strncasecmp ("paragraph", "paraLyzed", 9) < 0);
   47   ASSERT (c_strncasecmp ("paragraph", "paraLyzed", 5) < 0);
   48   ASSERT (c_strncasecmp ("paragraph", "paraLyzed", 4) == 0);
   49   ASSERT (c_strncasecmp ("paraLyzed", "paragraph", 10) > 0);
   50   ASSERT (c_strncasecmp ("paraLyzed", "paragraph", 9) > 0);
   51   ASSERT (c_strncasecmp ("paraLyzed", "paragraph", 5) > 0);
   52   ASSERT (c_strncasecmp ("paraLyzed", "paragraph", 4) == 0);
   53 
   54   ASSERT (c_strncasecmp ("para", "paragraph", 10) < 0);
   55   ASSERT (c_strncasecmp ("para", "paragraph", 9) < 0);
   56   ASSERT (c_strncasecmp ("para", "paragraph", 5) < 0);
   57   ASSERT (c_strncasecmp ("para", "paragraph", 4) == 0);
   58   ASSERT (c_strncasecmp ("paragraph", "para", 10) > 0);
   59   ASSERT (c_strncasecmp ("paragraph", "para", 9) > 0);
   60   ASSERT (c_strncasecmp ("paragraph", "para", 5) > 0);
   61   ASSERT (c_strncasecmp ("paragraph", "para", 4) == 0);
   62 
   63   /* The following tests shows how c_strncasecmp() is different from
   64      strncasecmp().  */
   65 
   66   ASSERT (c_strncasecmp ("\311mily", "\351mile", 4) < 0);
   67   ASSERT (c_strncasecmp ("\351mile", "\311mily", 4) > 0);
   68 
   69   /* The following tests shows how c_strncasecmp() is different from
   70      mbsncasecmp().  */
   71 
   72   ASSERT (c_strncasecmp ("\303\266zg\303\274r", "\303\226ZG\303\234R", 99) > 0); /* özgür */
   73   ASSERT (c_strncasecmp ("\303\226ZG\303\234R", "\303\266zg\303\274r", 99) < 0); /* özgür */
   74 
   75 #if C_CTYPE_ASCII
   76   /* This test shows how strings of different size cannot compare equal.  */
   77   ASSERT (c_strncasecmp ("turkish", "TURK\304\260SH", 7) < 0);
   78   ASSERT (c_strncasecmp ("TURK\304\260SH", "turkish", 7) > 0);
   79 #endif
   80 
   81   return 0;
   82 }