test_base16.c

   1 #include <stddef.h>
   2 #include <stdint.h>
   3 #include "types.h"
   4 #include "base16.h"
   5 #include <string.h>
   6 #include <assert.h>
   7 #include <stdio.h>
   8
   9 /*
  10    BASE16("") = ""
  11    BASE16("f") = "66"
  12    BASE16("fo") = "666F"
  13    BASE16("foo") = "666F6F"
  14    BASE16("foob") = "666F6F62"
  15    BASE16("fooba") = "666F6F6261"
  16    BASE16("foobar") = "666F6F626172"
  17 */
  18
  19 struct texttestcase {
  20         const char *in;
  21         const char *out;
  22         const char *rev;
  23 } tests0[] = {
  24         {"", "", ""},
  25         {"f", "66", "f"},
  26         {"fo", "666F", "fo"},
  27         {"foo", "666F6F", "foo"},
  28         {"foob", "666F6F62", "foob"},
  29         {"fooba", "666F6F6261", "fooba"},
  30         {"foobar", "666F6F626172", "foobar"},
  31 };
  32
  33 int main(void)
  34 {
  35         char buf[1024], buf2[1024], mask;
  36         size_t r;
  37         for (size_t i = 0; i < sizeof(tests0)/sizeof(tests0[0]); ++i) {
  38                 base16_to(buf, (const u8 *)tests0[i].in, strlen(tests0[i].in));
  39                 assert(strcmp(buf, tests0[i].out) == 0);
  40                 r = base16_from((u8 *)buf2, (u8 *)&mask, buf);
  41                 buf2[r] = 0;
  42                 //fprintf(stderr, "r:%d, mask:%02X\n", (int)r, ((unsigned int)mask) & 0xFF);
  43                 //assert(r == strlen(buf2));
  44                 //assert(r == strlen(tests0[i].rev));
  45                 //fprintf(stderr, "%s -- %s\n", buf2, tests0[i].rev);
  46                 assert(strcmp(buf2, tests0[i].rev) == 0);
  47         }
  48
  49         return 0;
  50 }