test_murmur3.c

   1 #include <stdio.h>
   2 #include <string.h>
   3
   4 #include "murmur3.h"
   5
   6 int
   7 main(int argc, char **argv)
   8 {
   9         uint64_t hash[2];
  10         char *testcase0 = "";
  11         char *testcase1 = "a";
  12         char *testcase2 = "$!";
  13         char *testcase3 = "hello world!";
  14         char *testcase4 = "abracadabra";
  15         char *testcase5 = "Abracadabra";
  16         char *testcase6 = "Lorem ipsum dolor sit amet.";
  17         char *testcase7 = "Lorem ipsum dolor sit amet orci aliquam.";
  18         char *testcase8 = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse eu augue quis velit massa nunc.";
  19         char *testcase9 = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc ultricies quam sit amet odio finibus ultricies. Integer vitae ante libero. Etiam gravida ac purus nec efficitur. Nam faucibus finibus velit, eu pulvinar nibh condimentum sed. Quisque tempor sed.";
  20
  21         murmurhash3_x64_128(testcase0, strlen(testcase0), 0, hash);
  22         if ((hash[0] != 0x0LLU) || (hash[1] != 0x0LLU))
  23                 printf("FAILED \"%s\": %llx%llx should be %llx%llx\n", testcase0, hash[0], hash[1], 0x0LLU, 0x0LLU);
  24         else
  25                 printf("PASSED\n");
  26
  27         murmurhash3_x64_128(testcase1, strlen(testcase1), 0, hash);
  28         if ((hash[0] != 0x85555565f6597889LLU) || (hash[1] != 0xe6b53a48510e895aLLU))
  29                 printf("FAILED \"%s\": %llx%llx should be %llx%llx\n", testcase1, hash[0], hash[1], 0x85555565f6597889LLU, 0xe6b53a48510e895aLLU);
  30         else
  31                 printf("PASSED\n");
  32
  33         murmurhash3_x64_128(testcase2, strlen(testcase2), 0, hash);
  34         if ((hash[0] != 0xbd5f7bc8a4fdd541LLU) || (hash[1] != 0x2638a8ef74dade00LLU))
  35                 printf("FAILED \"%s\": %llx%llx should be %llx%llx\n", testcase2, hash[0], hash[1], 0xbd5f7bc8a4fdd541LLU, 0x2638a8ef74dade00LLU);
  36         else
  37                 printf("PASSED\n");
  38
  39         murmurhash3_x64_128(testcase3, strlen(testcase3), 0, hash);
  40         if ((hash[0] != 0x5aa80377fe21bbe3LLU) || (hash[1] != 0xedf56b1420cea7e7LLU))
  41                 printf("FAILED \"%s\": %llx%llx should be %llx%llx\n", testcase3, hash[0], hash[1], 0x5aa80377fe21bbe3LLU, 0xedf56b1420cea7e7LLU);
  42         else
  43                 printf("PASSED\n");
  44
  45         murmurhash3_x64_128(testcase4, strlen(testcase4), 0, hash);
  46         if ((hash[0] != 0x3386097a32a76032LLU) || (hash[1] != 0x216f524eb811e738LLU))
  47                 printf("FAILED \"%s\": %llx%llx should be %llx%llx\n", testcase4, hash[0], hash[1], 0x3386097a32a76032LLU, 0x216f524eb811e738LLU);
  48         else
  49                 printf("PASSED\n");
  50
  51         murmurhash3_x64_128(testcase5, strlen(testcase5), 0, hash);
  52         if ((hash[0] != 0x84c607dbc50d6e93LLU) || (hash[1] != 0x68532ed845d04979LLU))
  53                 printf("FAILED \"%s\": %llx%llx should be %llx%llx\n", testcase5, hash[0], hash[1], 0x84c607dbc50d6e93LLU, 0x68532ed845d04979LLU);
  54         else
  55                 printf("PASSED\n");
  56
  57         murmurhash3_x64_128(testcase6, strlen(testcase6), 0, hash);
  58         if ((hash[0] != 0x147b136c7bcdcd01LLU) || (hash[1] != 0x697f1d69b4d42a70LLU))
  59                 printf("FAILED \"%s\": %llx%llx should be %llx%llx\n", testcase6, hash[0], hash[1], 0x147b136c7bcdcd01LLU, 0x697f1d69b4d42a70LLU);
  60         else
  61                 printf("PASSED\n");
  62
  63         murmurhash3_x64_128(testcase7, strlen(testcase7), 0, hash);
  64         if ((hash[0] != 0x3e19e6296c644dfbLLU) || (hash[1] != 0x91157457fc87a37bLLU))
  65                 printf("FAILED \"%s\": %llx%llx should be %llx%llx\n", testcase7, hash[0], hash[1], 0x3e19e6296c644dfbLLU, 0x91157457fc87a37bLLU);
  66         else
  67                 printf("PASSED\n");
  68
  69         murmurhash3_x64_128(testcase8, strlen(testcase8), 0, hash);
  70         if ((hash[0] != 0xa1148cf5710c8478LLU) || (hash[1] != 0x1eccb6487c585ed0LLU))
  71                 printf("FAILED \"%s\": %llx%llx should be %llx%llx\n", testcase8, hash[0], hash[1], 0xa1148cf5710c8478LLU, 0x1eccb6487c585ed0LLU);
  72         else
  73                 printf("PASSED\n");
  74
  75         murmurhash3_x64_128(testcase9, strlen(testcase9), 0, hash);
  76         if ((hash[0] != 0xe3787b529415e368LLU) || (hash[1] != 0xbab4b8be10f4213fLLU))
  77                 printf("FAILED \"%s\": %llx%llx should be %llx%llx\n", testcase9, hash[0], hash[1], 0xe3787b529415e368LLU, 0xbab4b8be10f4213fLLU);
  78         else
  79                 printf("PASSED\n");
  80
  81         return 0;
  82 }
  83