chiark - git - mdw - disorder/blob - libtests/t-filepart.c

   1
   2 /*
   3  * This file is part of DisOrder.
   4  * Copyright (C) 2005, 2007, 2008 Richard Kettlewell
   5  *
   6  * This program is free software: you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation, either version 3 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19 #include "test.h"
  20
  21 #define check_filepart(PATH, DIR, BASE) do {            \
  22   char *d = d_dirname(PATH), *b = d_basename(PATH);     \
  23                                                         \
  24   if(strcmp(d, DIR)) {                                  \
  25     fprintf(stderr, "%s:%d: d_dirname failed:\n"        \
  26             "    path: %s\n"                            \
  27             "     got: %s\n"                            \
  28             "expected: %s\n",                           \
  29             __FILE__, __LINE__,                         \
  30             PATH, d, DIR);                              \
  31     count_error();                                      \
  32   }                                                     \
  33   if(strcmp(b, BASE)) {                                 \
  34     fprintf(stderr, "%s:%d: d_basename failed:\n"       \
  35             "    path: %s\n"                            \
  36             "     got: %s\n"                            \
  37             "expected: %s\n",                           \
  38             __FILE__, __LINE__,                         \
  39             PATH, d, DIR);                              \
  40     count_error();                                      \
  41   }                                                     \
  42 } while(0)
  43
  44 static void test_filepart(void) {
  45   check_filepart("", "", "");
  46   check_filepart("/", "/", "/");
  47   check_filepart("////", "/", "/");
  48   check_filepart("/spong", "/", "spong");
  49   check_filepart("/spong/", "/", "spong");
  50   check_filepart("/spong//", "/", "spong");
  51   check_filepart("////spong", "/", "spong");
  52   check_filepart("/foo/bar", "/foo", "bar");
  53   check_filepart("/foo/bar/", "/foo", "bar");
  54   check_filepart("////foo/////bar", "////foo", "bar");
  55   check_filepart("./bar", ".", "bar");
  56   check_filepart(".//bar", ".", "bar");
  57   check_filepart(".", ".", ".");
  58   check_filepart("..", ".", "..");
  59   check_filepart("../blat", "..", "blat");
  60   check_filepart("..//blat", "..", "blat");
  61   check_filepart("wibble", ".", "wibble");
  62   check_string(extension("foo.c"), ".c");
  63   check_string(extension(".c"), ".c");
  64   check_string(extension("."), ".");
  65   check_string(extension("foo"), "");
  66   check_string(extension("./foo"), "");
  67   check_string(extension("./foo.c"), ".c");
  68   check_string(strip_extension("foo.c"), "foo");
  69   check_string(strip_extension("foo.mp3"), "foo");
  70   check_string(strip_extension("foo.---"), "foo.---");
  71   check_string(strip_extension("foo.---xyz"), "foo.---xyz");
  72   check_string(strip_extension("foo.bar/wibble.spong"), "foo.bar/wibble");
  73 }
  74
  75 TEST(filepart);
  76
  77 /*
  78 Local Variables:
  79 c-basic-offset:2
  80 comment-column:40
  81 fill-column:79
  82 indent-tabs-mode:nil
  83 End:
  84 */