/*
* Unit tests for source4/rpc_server/dnsserver/dnsutils.c
*
* Copyright (C) Catalyst.NET Ltd 2018
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*
*/
/*
* from cmocka.c:
* These headers or their equivalents should be included prior to
* including
* this header file.
*
* #include
* #include
* #include
*
* This allows test applications to use custom definitions of C standard
* library functions and types.
*
*/
#include
#include
#include
#include
#include "../dnsserver/dnsutils.c"
/*
* Test setting of an empty ZONE_MASTER_SERVERS property
*/
static void test_dnsserver_init_zoneinfo_master_servers_empty(void **state)
{
struct dnsserver_zone *zone = NULL;
struct dnsserver_serverinfo *serverinfo = NULL;
struct dnsserver_zoneinfo *zoneinfo = NULL;
struct dnsp_DnsProperty *property = NULL;
TALLOC_CTX *ctx = talloc_new(NULL);
/*
* Setup the zone data
*/
zone = talloc_zero(ctx, struct dnsserver_zone);
assert_non_null(zone);
zone->name = "test";
/*
* Set up an empty ZONE_MASTER_SERVERS property
*/
property = talloc_zero_array(ctx, struct dnsp_DnsProperty, 1);
assert_non_null(property);
property->id = DSPROPERTY_ZONE_MASTER_SERVERS;
property->data.master_servers.addrCount = 0;
property->data.master_servers.addrArray = NULL;
zone->tmp_props = property;
zone->num_props = 1;
/*
* Setup the server info
*/
serverinfo = talloc_zero(ctx, struct dnsserver_serverinfo);
assert_non_null(serverinfo);
/*
* call dnsserver_init_zoneinfo
*/
zoneinfo = dnsserver_init_zoneinfo(zone, serverinfo);
/*
* Check results
*/
assert_non_null(zoneinfo);
assert_non_null(zoneinfo->aipLocalMasters);
assert_int_equal(zoneinfo->aipLocalMasters->AddrCount, 0);
assert_null(zoneinfo->aipLocalMasters->AddrArray);
TALLOC_FREE(ctx);
}
/*
* Test setting of a non empty ZONE_MASTER_SERVERS property
*/
static void test_dnsserver_init_zoneinfo_master_servers(void **state)
{
struct dnsserver_zone *zone = NULL;
struct dnsserver_serverinfo *serverinfo = NULL;
struct dnsserver_zoneinfo *zoneinfo = NULL;
struct dnsp_DnsProperty *property = NULL;
TALLOC_CTX *ctx = talloc_new(NULL);
/*
* Setup the zone data
*/
zone = talloc_zero(ctx, struct dnsserver_zone);
assert_non_null(zone);
zone->name = "test";
/*
* Set up an empty ZONE_MASTER_SERVERS property
*/
property = talloc_zero_array(ctx, struct dnsp_DnsProperty, 1);
assert_non_null(property);
property->id = DSPROPERTY_ZONE_MASTER_SERVERS;
property->data.master_servers.addrCount = 4;
property->data.master_servers.addrArray =
talloc_zero_array(ctx, uint32_t, 4);
property->data.master_servers.addrArray[0] = 1000;
property->data.master_servers.addrArray[1] = 1001;
property->data.master_servers.addrArray[2] = 1002;
property->data.master_servers.addrArray[3] = 1003;
zone->tmp_props = property;
zone->num_props = 1;
/*
* Setup the server info
*/
serverinfo = talloc_zero(ctx, struct dnsserver_serverinfo);
assert_non_null(serverinfo);
/*
* call dnsserver_init_zoneinfo
*/
zoneinfo = dnsserver_init_zoneinfo(zone, serverinfo);
/*
* Check results
*/
assert_non_null(zoneinfo);
assert_non_null(zoneinfo->aipLocalMasters);
assert_int_equal(zoneinfo->aipLocalMasters->AddrCount, 4);
assert_non_null(zoneinfo->aipLocalMasters->AddrArray);
assert_int_equal(zoneinfo->aipLocalMasters->AddrArray[0], 1000);
assert_int_equal(zoneinfo->aipLocalMasters->AddrArray[1], 1001);
assert_int_equal(zoneinfo->aipLocalMasters->AddrArray[2], 1002);
assert_int_equal(zoneinfo->aipLocalMasters->AddrArray[3], 1003);
/*
* Ensure that we're working with a copy of the property data
* and not a reference.
* The pointers should be different, and we should be able to change
* the values in the property without affecting the zoneinfo data
*/
assert_true(zoneinfo->aipLocalMasters->AddrArray !=
property->data.master_servers.addrArray);
property->data.master_servers.addrArray[0] = 0;
property->data.master_servers.addrArray[1] = 1;
property->data.master_servers.addrArray[2] = 2;
property->data.master_servers.addrArray[3] = 3;
assert_int_equal(zoneinfo->aipLocalMasters->AddrArray[0], 1000);
assert_int_equal(zoneinfo->aipLocalMasters->AddrArray[1], 1001);
assert_int_equal(zoneinfo->aipLocalMasters->AddrArray[2], 1002);
assert_int_equal(zoneinfo->aipLocalMasters->AddrArray[3], 1003);
TALLOC_FREE(ctx);
}
/*
* Test setting of an empty ZONE_SCAVENGING_SERVERS property
*/
static void test_dnsserver_init_zoneinfo_scavenging_servers_empty(void **state)
{
struct dnsserver_zone *zone = NULL;
struct dnsserver_serverinfo *serverinfo = NULL;
struct dnsserver_zoneinfo *zoneinfo = NULL;
struct dnsp_DnsProperty *property = NULL;
TALLOC_CTX *ctx = talloc_new(NULL);
/*
* Setup the zone data
*/
zone = talloc_zero(ctx, struct dnsserver_zone);
assert_non_null(zone);
zone->name = "test";
property = talloc_zero_array(ctx, struct dnsp_DnsProperty, 1);
assert_non_null(property);
property->id = DSPROPERTY_ZONE_SCAVENGING_SERVERS;
property->data.servers.addrCount = 0;
property->data.servers.addrArray = NULL;
zone->tmp_props = property;
zone->num_props = 1;
serverinfo = talloc_zero(ctx, struct dnsserver_serverinfo);
assert_non_null(serverinfo);
zoneinfo = dnsserver_init_zoneinfo(zone, serverinfo);
assert_non_null(zoneinfo);
assert_non_null(zoneinfo->aipScavengeServers);
assert_int_equal(zoneinfo->aipScavengeServers->AddrCount, 0);
assert_null(zoneinfo->aipScavengeServers->AddrArray);
TALLOC_FREE(ctx);
}
/*
* Test setting of a non empty ZONE_SCAVENGING_SERVERS property
*/
static void test_dnsserver_init_zoneinfo_scavenging_servers(void **state)
{
struct dnsserver_zone *zone = NULL;
struct dnsserver_serverinfo *serverinfo = NULL;
struct dnsserver_zoneinfo *zoneinfo = NULL;
struct dnsp_DnsProperty *property = NULL;
TALLOC_CTX *ctx = talloc_new(NULL);
/*
* Setup the zone data
*/
zone = talloc_zero(ctx, struct dnsserver_zone);
assert_non_null(zone);
zone->name = "test";
property = talloc_zero_array(ctx, struct dnsp_DnsProperty, 1);
assert_non_null(property);
property->id = DSPROPERTY_ZONE_SCAVENGING_SERVERS;
property->data.servers.addrCount = 4;
property->data.servers.addrArray = talloc_zero_array(ctx, uint32_t, 4);
property->data.servers.addrArray[0] = 1000;
property->data.servers.addrArray[1] = 1001;
property->data.servers.addrArray[2] = 1002;
property->data.servers.addrArray[3] = 1003;
zone->tmp_props = property;
zone->num_props = 1;
serverinfo = talloc_zero(ctx, struct dnsserver_serverinfo);
assert_non_null(serverinfo);
zoneinfo = dnsserver_init_zoneinfo(zone, serverinfo);
assert_non_null(zoneinfo);
assert_non_null(zoneinfo->aipScavengeServers);
assert_int_equal(zoneinfo->aipScavengeServers->AddrCount, 4);
assert_non_null(zoneinfo->aipScavengeServers->AddrArray);
assert_non_null(zoneinfo->aipScavengeServers->AddrArray);
assert_int_equal(zoneinfo->aipScavengeServers->AddrArray[0], 1000);
assert_int_equal(zoneinfo->aipScavengeServers->AddrArray[1], 1001);
assert_int_equal(zoneinfo->aipScavengeServers->AddrArray[2], 1002);
assert_int_equal(zoneinfo->aipScavengeServers->AddrArray[3], 1003);
/*
* Ensure that we're working with a copy of the property data
* and not a reference.
* The pointers should be different, and we should be able to change
* the values in the property without affecting the zoneinfo data
*/
assert_true(zoneinfo->aipScavengeServers->AddrArray !=
property->data.servers.addrArray);
property->data.servers.addrArray[0] = 0;
property->data.servers.addrArray[1] = 1;
property->data.servers.addrArray[2] = 2;
property->data.servers.addrArray[3] = 3;
assert_int_equal(zoneinfo->aipScavengeServers->AddrArray[0], 1000);
assert_int_equal(zoneinfo->aipScavengeServers->AddrArray[1], 1001);
assert_int_equal(zoneinfo->aipScavengeServers->AddrArray[2], 1002);
assert_int_equal(zoneinfo->aipScavengeServers->AddrArray[3], 1003);
TALLOC_FREE(ctx);
}
int main(int argc, const char **argv)
{
const struct CMUnitTest tests[] = {
cmocka_unit_test(
test_dnsserver_init_zoneinfo_master_servers_empty),
cmocka_unit_test(
test_dnsserver_init_zoneinfo_master_servers),
cmocka_unit_test(
test_dnsserver_init_zoneinfo_scavenging_servers_empty),
cmocka_unit_test(
test_dnsserver_init_zoneinfo_scavenging_servers),
};
cmocka_set_message_output(CM_OUTPUT_SUBUNIT);
return cmocka_run_group_tests(tests, NULL, NULL);
}