+static test_return_t hashkit_digest_test(hashkit_st *hashk)
+{
+ uint32_t value;
+ value= hashkit_digest(hashk, "a", sizeof("a"));
+
+ return TEST_SUCCESS;
+}
+
+static test_return_t hashkit_set_function_test(hashkit_st *hashk)
+{
+ for (hashkit_hash_algorithm_t algo = HASHKIT_HASH_DEFAULT; algo < HASHKIT_HASH_MAX; algo++)
+ {
+ hashkit_return_t rc;
+ uint32_t x;
+ const char **ptr;
+ uint32_t *list;
+
+ rc= hashkit_set_function(hashk, algo);
+
+ /* Hsieh is disabled most of the time for patent issues */
+#ifndef HAVE_HSIEH_HASH
+ if (rc == HASHKIT_FAILURE && algo == HASHKIT_HASH_HSIEH)
+ continue;
+#endif
+
+#ifndef HAVE_MURMUR_HASH
+ if (rc == HASHKIT_FAILURE && algo == HASHKIT_HASH_MURMUR)
+ continue;
+#endif
+
+ if (rc == HASHKIT_INVALID_ARGUMENT && algo == HASHKIT_HASH_CUSTOM)
+ continue;
+
+ test_true_got(rc == HASHKIT_SUCCESS, hashkit_strerror(NULL, rc));
+
+ switch (algo)
+ {
+ case HASHKIT_HASH_DEFAULT:
+ list= one_at_a_time_values;
+ break;
+ case HASHKIT_HASH_MD5:
+ list= md5_values;
+ break;
+ case HASHKIT_HASH_CRC:
+ list= crc_values;
+ break;
+ case HASHKIT_HASH_FNV1_64:
+ list= fnv1_64_values;
+ break;
+ case HASHKIT_HASH_FNV1A_64:
+ list= fnv1a_64_values;
+ break;
+ case HASHKIT_HASH_FNV1_32:
+ list= fnv1_32_values;
+ break;
+ case HASHKIT_HASH_FNV1A_32:
+ list= fnv1a_32_values;
+ break;
+ case HASHKIT_HASH_HSIEH:
+ list= hsieh_values;
+ break;
+ case HASHKIT_HASH_MURMUR:
+ list= murmur_values;
+ break;
+ case HASHKIT_HASH_JENKINS:
+ list= jenkins_values;
+ break;
+ case HASHKIT_HASH_CUSTOM:
+ case HASHKIT_HASH_MAX:
+ default:
+ list= NULL;
+ break;
+ }
+
+ // Now we make sure we did set the hash correctly.
+ if (list)
+ {
+ for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++)
+ {
+ uint32_t hash_val;
+
+ hash_val= hashkit_digest(hashk, *ptr, strlen(*ptr));
+ test_true(list[x] == hash_val);
+ }
+ }
+ else
+ {
+ return TEST_FAILURE;
+ }
+ }
+
+ return TEST_SUCCESS;
+}
+
+static uint32_t hash_test_function(const char *string, size_t string_length, void *context)
+{
+ (void)context;
+ return libhashkit_md5(string, string_length);
+}
+
+static test_return_t hashkit_set_custom_function_test(hashkit_st *hashk)
+{
+ hashkit_return_t rc;
+ uint32_t x;
+ const char **ptr;
+
+
+ rc= hashkit_set_custom_function(hashk, hash_test_function, NULL);
+ test_true(rc == HASHKIT_SUCCESS);
+
+ for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++)
+ {
+ uint32_t hash_val;
+
+ hash_val= hashkit_digest(hashk, *ptr, strlen(*ptr));
+ test_true(md5_values[x] == hash_val);
+ }
+
+ return TEST_SUCCESS;
+}
+
+static test_return_t hashkit_set_distribution_function_test(hashkit_st *hashk)
+{
+ for (hashkit_hash_algorithm_t algo = HASHKIT_HASH_DEFAULT; algo < HASHKIT_HASH_MAX; algo++)
+ {
+ hashkit_return_t rc;
+
+ rc= hashkit_set_distribution_function(hashk, algo);
+
+ /* Hsieh is disabled most of the time for patent issues */
+ if (rc == HASHKIT_FAILURE && algo == HASHKIT_HASH_HSIEH)
+ continue;
+
+ if (rc == HASHKIT_INVALID_ARGUMENT && algo == HASHKIT_HASH_CUSTOM)
+ continue;
+
+ test_true(rc == HASHKIT_SUCCESS);
+ }
+
+ return TEST_SUCCESS;
+}
+
+static test_return_t hashkit_set_custom_distribution_function_test(hashkit_st *hashk)
+{
+ hashkit_return_t rc;
+
+ rc= hashkit_set_custom_distribution_function(hashk, hash_test_function, NULL);
+ test_true(rc == HASHKIT_SUCCESS);
+
+ return TEST_SUCCESS;
+}
+
+
+static test_return_t hashkit_get_function_test(hashkit_st *hashk)
+{
+ for (hashkit_hash_algorithm_t algo = HASHKIT_HASH_DEFAULT; algo < HASHKIT_HASH_MAX; algo++)
+ {
+ hashkit_return_t rc;
+
+ if (HASHKIT_HASH_CUSTOM || HASHKIT_HASH_HSIEH)
+ continue;
+
+ rc= hashkit_set_function(hashk, algo);
+ test_true(rc == HASHKIT_SUCCESS);
+
+ test_true(hashkit_get_function(hashk) == algo);
+ }
+ return TEST_SUCCESS;
+}
+
+static test_return_t hashkit_compare_test(hashkit_st *hashk)
+{
+ hashkit_st *clone;
+
+ clone= hashkit_clone(NULL, hashk);
+
+ test_true(hashkit_compare(clone, hashk));
+ hashkit_free(clone);
+
+ return TEST_SUCCESS;
+}
+
+test_st hashkit_st_functions[] ={
+ {"hashkit_digest", 0, (test_callback_fn)hashkit_digest_test},
+ {"hashkit_set_function", 0, (test_callback_fn)hashkit_set_function_test},
+ {"hashkit_set_custom_function", 0, (test_callback_fn)hashkit_set_custom_function_test},
+ {"hashkit_get_function", 0, (test_callback_fn)hashkit_get_function_test},
+ {"hashkit_set_distribution_function", 0, (test_callback_fn)hashkit_set_distribution_function_test},
+ {"hashkit_set_custom_distribution_function", 0, (test_callback_fn)hashkit_set_custom_distribution_function_test},
+ {"hashkit_compare", 0, (test_callback_fn)hashkit_compare_test},
+ {0, 0, 0}
+};
+
+static test_return_t libhashkit_digest_test(hashkit_st *hashk)
+{
+ uint32_t value;
+
+ (void)hashk;
+
+ value= libhashkit_digest("a", sizeof("a"), HASHKIT_HASH_DEFAULT);
+
+ return TEST_SUCCESS;
+}
+
+test_st library_functions[] ={
+ {"libhashkit_digest", 0, (test_callback_fn)libhashkit_digest_test},
+ {0, 0, 0}
+};
+