testsuite/test-util.c

   1 /*
   2  * Copyright (C) 2012-2013  ProFUSION embedded systems
   3  * Copyright (C) 2012  Pedro Pedruzzi
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  18  */
  19
  20 #include <stdio.h>
  21 #include <stdlib.h>
  22 #include <string.h>
  23 #include <libkmod.h>
  24
  25 #include <shared/util.h>
  26
  27 #include "libkmod-util.h"
  28 #include "testsuite.h"
  29
  30 static int alias_1(const struct test *t)
  31 {
  32         static const char *input[] = {
  33                 "test1234",
  34                 "test[abcfoobar]2211",
  35                 "bar[aaa][bbbb]sss",
  36                 "kmod[p.b]lib",
  37                 "[az]1234[AZ]",
  38                 NULL,
  39         };
  40
  41         char buf[PATH_MAX];
  42         size_t len;
  43         const char **alias;
  44
  45         for (alias = input; *alias != NULL; alias++) {
  46                 int ret;
  47
  48                 ret = alias_normalize(*alias, buf, &len);
  49                 printf("input   %s\n", *alias);
  50                 printf("return  %d\n", ret);
  51
  52                 if (ret == 0) {
  53                         printf("len     %zu\n", len);
  54                         printf("output  %s\n", buf);
  55                 }
  56
  57                 printf("\n");
  58         }
  59
  60         return EXIT_SUCCESS;
  61 }
  62 static DEFINE_TEST(alias_1,
  63         .description = "check if alias_normalize does the right thing",
  64         .config = {
  65                 [TC_ROOTFS] = TESTSUITE_ROOTFS "test-util/",
  66         },
  67         .need_spawn = true,
  68         .output = {
  69                 .out = TESTSUITE_ROOTFS "test-util/alias-correct.txt",
  70         });
  71
  72 static int test_getline_wrapped(const struct test *t)
  73 {
  74         FILE *fp = fopen("/getline_wrapped-input.txt", "re");
  75
  76         if (!fp)
  77                 return EXIT_FAILURE;
  78
  79         while (!feof(fp) && !ferror(fp)) {
  80                 unsigned int num = 0;
  81                 char *s = getline_wrapped(fp, &num);
  82                 if (!s)
  83                         break;
  84                 puts(s);
  85                 free(s);
  86                 printf("%u\n", num);
  87         }
  88
  89         fclose(fp);
  90         return EXIT_SUCCESS;
  91 }
  92 static DEFINE_TEST(test_getline_wrapped,
  93         .description = "check if getline_wrapped() does the right thing",
  94         .config = {
  95                 [TC_ROOTFS] = TESTSUITE_ROOTFS "test-util/",
  96         },
  97         .need_spawn = true,
  98         .output = {
  99                 .out = TESTSUITE_ROOTFS "test-util/getline_wrapped-correct.txt",
 100         });
 101
 102 static const struct test *tests[] = {
 103         &salias_1,
 104         &stest_getline_wrapped,
 105         NULL,
 106 };
 107
 108 TESTSUITE_MAIN(tests);