asmb/asmbtest.c

   1 #include <stdio.h>
   2 #include <stdlib.h>
   3 #include <string.h>
   4
   5 extern unsigned char *asmb(unsigned char *a);
   6
   7 unsigned char *asmb_ref(unsigned char *s)
   8 {
   9         unsigned long i;
  10         for (i=0; s[i]; i++) {
  11                 unsigned char c=s[i];
  12                 c += (c>='A' && c<='Z') ? 'a'-'A' : 0;
  13                 s[i] = c;
  14         }
  15         return s;
  16 }
  17
  18 #define NUM_TESTCASES 13
  19 int main() {
  20         char *input[NUM_TESTCASES]={"asdfABCDEFGHKL54",
  21                 "foofuuMUHkk",
  22                 "AbC",
  23                 "BLA|MUHMKUH|KA",
  24                 "ASDFNERABHDFKHDFKLGJAHGLKAHGLKASHGEARNAKLVNLVAANLSADJVHASDLGH",
  25                 "asdfABCDEFGHKL544",
  26                 "asdfA\0BCDEFGHKL5",
  27                 "foofuuMUHkk\0AAAA",
  28                 "AbC\0AAAAAAAAAAAA",
  29                 "BLA|MUHMKUH|KAA\0",
  30                 "ASDFASDFasdfasdfaBC\0AAAABBBBCCCC",
  31                 "ASDFASDFasdfasdfaBC0AAAABBBBCCCCmuhKA\0asASDFasdf" ,
  32                 "ASas\0ASas"
  33         };
  34         int len[NUM_TESTCASES] = {16,
  35                 11,
  36                 3,
  37                 14,
  38                 61,
  39                 17,
  40                 16,
  41                 16,
  42                 16,
  43                 16,
  44                 32,
  45                 48,
  46                 9
  47         };
  48         char *output_our, *output_ref;
  49         char *input_our,  *input_ref;
  50
  51         int i,j;
  52         for(i = 0; i < NUM_TESTCASES; i++) {
  53                 input_our = strndup(input[i], len[i]);
  54                 input_ref = strndup(input[i], len[i]);
  55
  56                 output_our = (char *) asmb((unsigned char *) input_our);
  57                 output_ref = (char *) asmb_ref((unsigned char *) input_ref);
  58                 if(memcmp(output_our,output_ref, len[i]) != 0) {
  59                         printf("Testfall%02i falsch!\n Input(\"%s\"):\n\t", i, input[i]);
  60                         for(j = 0; j <= len[i]; j++) {
  61                                 printf("%02X ", input[i][j]);
  62                         }
  63                         printf("\nerwartet:\n\t");
  64                         for(j = 0; j <= len[i]; j++) {
  65                                 printf("%02X ", output_ref[j]);
  66                         }
  67                         printf("\ntatsaechliches Ergebnis:\n\t");
  68                         for(j = 0; j <= len[i]; j++) {
  69                                 printf("%02X ", output_our[j]);
  70                         }
  71                         printf("\n");
  72                 }
  73                 else {
  74                         printf("Testfall%02i korrekt\n", i);
  75                 }
  76                 free(input_our);
  77                 free(input_ref);
  78         }
  79         return 0;
  80 }
  81