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-rw-r--r--source4/rpc_server/tests/rpc_dns_server_dnsutils_test.c304
1 files changed, 304 insertions, 0 deletions
diff --git a/source4/rpc_server/tests/rpc_dns_server_dnsutils_test.c b/source4/rpc_server/tests/rpc_dns_server_dnsutils_test.c
new file mode 100644
index 0000000..cdb245e
--- /dev/null
+++ b/source4/rpc_server/tests/rpc_dns_server_dnsutils_test.c
@@ -0,0 +1,304 @@
+/*
+ * 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 <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/*
+ * from cmocka.c:
+ * These headers or their equivalents should be included prior to
+ * including
+ * this header file.
+ *
+ * #include <stdarg.h>
+ * #include <stddef.h>
+ * #include <setjmp.h>
+ *
+ * This allows test applications to use custom definitions of C standard
+ * library functions and types.
+ *
+ */
+
+#include <stdarg.h>
+#include <stddef.h>
+#include <setjmp.h>
+#include <cmocka.h>
+
+
+#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);
+}