OSyncHashTable *hashtable_load(const char *path, const char *objtype, unsigned int entries)
{
OSyncError *error = NULL;
OSyncHashTable *table = osync_hashtable_new(path, objtype, NULL, &error);
fail_unless(table != NULL, NULL);
fail_unless(error == NULL, NULL);
fail_unless(osync_hashtable_load(table, &error), NULL);
fail_unless(osync_hashtable_num_entries(table) == entries, NULL);
return table;
}
static osync_bool check_hashtables(OSyncEngine *engine)
{
GList *m;
for (m = members; m; m = m->next) {
member_info *meminfo = m->data;
OSyncHashTable *table = osync_hashtable_new();
osync_hashtable_load(table, meminfo->member, NULL);
/*if (osync_hashtable_num_entries(table) != g_list_length(meminfo->changes)) {
printf("Hashtable for member %i has wrong number %i compared to %i\n", osync_member_get_id(meminfo->member), osync_hashtable_num_entries(table), g_list_length(meminfo->changes));
abort();
}*/
printf("hashtable %p\n", table);
if (osync_hashtable_num_entries(table) && g_list_length(engine->maptable->mappings) != osync_hashtable_num_entries(table)) {
printf("Number of mappings do not match hastable for member %lli, %i compared to %i\n", osync_member_get_id(meminfo->member), g_list_length(engine->maptable->mappings), osync_hashtable_num_entries(table));
return FALSE;
}
osync_hashtable_close(table);
}
return TRUE;
}
END_TEST
START_TEST (hashtable_reload)
{
OSyncError *error = NULL;
char *testbed = setup_testbed(NULL);
osync_bool new_hashtable = FALSE;
reset_hashtable_counters();
char *hashpath = g_strdup_printf("%s%chashtable.db", testbed, G_DIR_SEPARATOR);
OSyncHashTable *table = osync_hashtable_new(hashpath, "contact", &new_hashtable, &error);
fail_unless(!error, NULL);
fail_unless(table != NULL, NULL);
fail_unless(new_hashtable != FALSE, NULL); /* Expecting a new/fresh hastable */
/***** load */
fail_unless(osync_hashtable_load(table, &error), NULL);
OSyncChange *fakechange = osync_change_new(&error);
osync_change_set_uid(fakechange, "test1");
char *rndhash = osync_rand_str(g_random_int_range(100, 200), &error);
osync_assert(error == NULL);
osync_change_set_hash(fakechange, rndhash);
osync_change_set_changetype(fakechange, OSYNC_CHANGE_TYPE_ADDED);
osync_hashtable_update_change(table, fakechange);
osync_change_unref(fakechange);
/*** store - commit hashtable */
fail_unless(osync_hashtable_save(table, &error), NULL);
fail_unless(!error, NULL);
osync_hashtable_unref(table);
table = NULL;
/** reload the hashtable */
OSyncHashTable *newtable = osync_hashtable_new(hashpath, "contact", &new_hashtable, &error);
fail_unless(!error, NULL);
fail_unless(newtable != NULL, NULL);
fail_unless(new_hashtable != TRUE, NULL); /* We expect here no new hashtable */
/* 0 entries - since not loaded! */
fail_unless(osync_hashtable_num_entries(newtable) == 0, NULL);
/* load and count and compare hashs */
fail_unless(osync_hashtable_load(newtable, &error), NULL);
fail_unless(osync_hashtable_num_entries(newtable) == 1, NULL);
const char *newhash = osync_hashtable_get_hash(newtable, "test1");
fail_unless(newhash != NULL, NULL);
fail_unless(!strcmp(newhash, rndhash), NULL);
g_free(rndhash);
g_free(hashpath);
destroy_testbed(testbed);
}
