+++ /dev/null
-/* Hash table tests */
-
-#include "silc.h"
-
-typedef struct entry_struct {
- char name[8];
- int val;
-} *entry;
-
-SilcBool dump = FALSE;
-SilcBool auto_rehash = TRUE;
-int count = 2000;
-SilcHashTable t = NULL;
-
-SilcUInt32 hash_entry(void *key, void *user_context)
-{
- entry e = key;
- return e->val + silc_hash_string(e->name, NULL);
-}
-
-SilcBool hash_compare(void *key1, void *key2, void *user_context)
-{
- entry e = key1;
- entry e2 = key2;
- if (e->val == e2->val && !strcmp(e->name, e2->name))
- return TRUE;
- return FALSE;
-}
-
-void hash_destructor(void *key, void *context, void *user_context)
-{
- entry e = key;
- char *name = context;
- if (dump)
- SILC_LOG_DEBUG(("e=%p, e->val=%d, e->name=%s, context=%s",
- e, e->val, e->name, name));
- memset(e, 'F', sizeof(*e));
- silc_free(e);
-}
-
-SilcBool add_entries()
-{
- entry e;
- int i;
-
- SILC_LOG_DEBUG(("Adding %d entries", count));
-
- for (i = 0; i < count; i++) {
- e = silc_calloc(1, sizeof(*e));
- if (!e)
- return FALSE;
- silc_snprintf(e->name, sizeof(e->name), "%d", i);
- e->val = i;
-
- silc_hash_table_add(t, (void *)e, (void *)e->name);
- }
-
- SILC_LOG_DEBUG(("Hash table entry count: %d", silc_hash_table_count(t)));
-
- return TRUE;
-}
-
-SilcBool del_entries_with_list()
-{
- SilcHashTableList htl;
- entry e;
- char *name;
-
- SILC_LOG_DEBUG(("Deleting entries with SilcHashTableList"));
-
- silc_hash_table_list(t, &htl);
- while (silc_hash_table_get(&htl, (void **)&e, (void **)&name)) {
- if (!silc_hash_table_del(t, e))
- return FALSE;
- }
- silc_hash_table_list_reset(&htl);
-
- SILC_LOG_DEBUG(("Hash table entry count: %d", silc_hash_table_count(t)));
-
- return TRUE;
-}
-
-void del_foreach(void *key, void *context, void *user_context)
-{
- entry e = key;
- char *name = context;
- if (dump)
- SILC_LOG_DEBUG(("del_foreach found e=%p, e->val=%d, e->name=%s, context=%s",
- e, e->val, e->name, name));
- silc_hash_table_del(t, key);
-}
-
-SilcBool del_n_entries_foreach()
-{
- struct entry_struct f;
- int i;
-
- SILC_LOG_DEBUG(("Deleting keys 0-%d with foreach", count));
-
- for (i = 0; i < count; i++) {
- memset(&f, 0, sizeof(f));
- silc_snprintf(f.name, sizeof(f.name), "%d", i);
- f.val = i;
-
- silc_hash_table_find_foreach(t, &f, del_foreach, NULL);
- }
-
- return TRUE;
-}
-
-SilcBool del_entries_foreach()
-{
- SILC_LOG_DEBUG(("Deleting all entries with foreach"));
- silc_hash_table_foreach(t, del_foreach, NULL);
- return TRUE;
-}
-
-SilcBool alloc_table()
-{
- SILC_LOG_DEBUG(("Allocating hash table with %d entries (%s)",
- count, auto_rehash ? "auto rehash" : "no auto rehash"));
-
- t = silc_hash_table_alloc(NULL, 0, hash_entry, NULL,
- hash_compare, NULL,
- hash_destructor, NULL, auto_rehash);
-
- if (!add_entries())
- return FALSE;
-
- SILC_LOG_DEBUG(("Hash table size: %d", silc_hash_table_size(t)));
-
- if (silc_hash_table_count(t) != count) {
- SILC_LOG_DEBUG(("Wrong table count %d", count));
- return FALSE;
- }
-
- return TRUE;
-}
-
-SilcBool delete_table_with_list()
-{
-
- SILC_LOG_DEBUG(("Deleting entries with SilcHashTableList"));
-
- if (!del_entries_with_list())
- return FALSE;
-
- SILC_LOG_DEBUG(("Hash table size: %d", silc_hash_table_size(t)));
-
- if (silc_hash_table_count(t) != 0) {
- SILC_LOG_DEBUG(("Wrong table count %d != 0", count));
- return FALSE;
- }
-
- silc_hash_table_free(t);
- t = NULL;
-
- return TRUE;
-}
-
-SilcBool find_entries()
-{
- struct entry_struct f;
- entry e;
- char *name;
- int i;
-
- SILC_LOG_DEBUG(("Finding %d entries", count));
-
- for (i = 0; i < count; i++) {
- memset(&f, 0, sizeof(f));
- silc_snprintf(f.name, sizeof(f.name), "%d", i);
- f.val = i;
-
- /* Find */
- if (!silc_hash_table_find(t, &f, (void **)&e, (void **)&name))
- return FALSE;
-
- /* Find itself with context */
- if (!silc_hash_table_find_by_context(t, e, e->name, NULL))
- return FALSE;
- }
-
- return TRUE;
-}
-
-SilcBool dump_table()
-{
- SilcHashTableList htl;
- entry e;
- char *name;
- SilcBool dumpped = FALSE;
-
- SILC_LOG_DEBUG(("Dumping hash table entries"));
-
- silc_hash_table_list(t, &htl);
- while (silc_hash_table_get(&htl, (void **)&e, (void **)&name)) {
- dumpped = TRUE;
- if (dump)
- SILC_LOG_DEBUG(("e=%p, e->val=%d, e->name=%s, context=%s",
- e, e->val, e->name, name));
- }
- silc_hash_table_list_reset(&htl);
-
- return dumpped;
-}
-
-int main(int argc, char **argv)
-{
- SilcBool success = FALSE;
- SilcGetOptStruct op = SILC_GETOPT_INIT;
- int opt;
- int i;
-
- while ((opt = silc_getopt(argc, argv, "de::D", &op)) != -1) {
- switch (opt) {
- case 'd':
- silc_log_debug(TRUE);
- silc_log_debug_hexdump(TRUE);
- silc_log_quick(TRUE);
- silc_log_set_debug_string("*table*,*errno*");
- break;
-
- case 'D':
- silc_log_debug(TRUE);
- dump = TRUE;
- silc_log_set_debug_string("*table*,*errno*");
- break;
-
- case 'e':
- silc_log_debug(TRUE);
- fprintf(stderr, "%s\n", op.opt_arg);
- if (op.opt_arg) {
- dump = TRUE;
- silc_log_set_debug_string(op.opt_arg);
- }
- break;
-
- default:
- exit(1);
- break;
- }
- }
-
- if (!alloc_table())
- goto err;
- if (!dump_table())
- goto err;
- if (!delete_table_with_list())
- goto err;
-
- count = 1387;
- auto_rehash = FALSE;
- if (!alloc_table())
- goto err;
- if (!dump_table())
- goto err;
- SILC_LOG_DEBUG(("rehash"));
- silc_hash_table_rehash(t, 0);
- SILC_LOG_DEBUG(("Hash table entry count: %d", silc_hash_table_count(t)));
- SILC_LOG_DEBUG(("Hash table size: %d", silc_hash_table_size(t)));
- if (!delete_table_with_list())
- goto err;
-
- count = 999;
- auto_rehash = TRUE;
- if (!alloc_table())
- goto err;
- count = 17999;
- if (!add_entries())
- goto err;
- SILC_LOG_DEBUG(("rehash"));
- silc_hash_table_rehash(t, 0);
- SILC_LOG_DEBUG(("Hash table entry count: %d", silc_hash_table_count(t)));
- SILC_LOG_DEBUG(("Hash table size: %d", silc_hash_table_size(t)));
- if (!del_entries_with_list())
- goto err;
- SILC_LOG_DEBUG(("rehash"));
- silc_hash_table_rehash(t, 0);
- SILC_LOG_DEBUG(("Hash table entry count: %d", silc_hash_table_count(t)));
- SILC_LOG_DEBUG(("Hash table size: %d", silc_hash_table_size(t)));
- count = 999;
- if (!add_entries())
- goto err;
- /* Adding duplicates */
- for (i = 0; i < 30; i++) {
- count = 50;
- if (!add_entries())
- goto err;
- }
- count = 700;
- if (!find_entries())
- goto err;
- count = 500;
- if (!del_n_entries_foreach())
- goto err;
- count = 999;
- if (!add_entries())
- goto err;
- count = 700;
- if (!find_entries())
- goto err;
- if (!dump_table())
- goto err;
- if (!del_entries_foreach())
- goto err;
- if (!delete_table_with_list())
- goto err;
-
- success = TRUE;
-
- err:
- SILC_LOG_DEBUG(("Testing was %s", success ? "SUCCESS" : "FAILURE"));
- fprintf(stderr, "Testing was %s\n", success ? "SUCCESS" : "FAILURE");
-
- return success;
-}
projects / crypto.git / blobdiff