summaryrefslogtreecommitdiff
path: root/src/core/devices/tests/test-acd.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/core/devices/tests/test-acd.c')
-rw-r--r--src/core/devices/tests/test-acd.c259
1 files changed, 0 insertions, 259 deletions
diff --git a/src/core/devices/tests/test-acd.c b/src/core/devices/tests/test-acd.c
deleted file mode 100644
index b4b6516549..0000000000
--- a/src/core/devices/tests/test-acd.c
+++ /dev/null
@@ -1,259 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Copyright (C) 2015 Red Hat, Inc.
- */
-
-#include "src/core/nm-default-daemon.h"
-
-#include "n-acd/src/n-acd.h"
-
-#include <linux/if_ether.h>
-
-#include "devices/nm-acd-manager.h"
-#include "platform/tests/test-common.h"
-
-#define IFACE_VETH0 "nm-test-veth0"
-#define IFACE_VETH1 "nm-test-veth1"
-
-#define ADDR1 0x01010101
-#define ADDR2 0x02020202
-#define ADDR3 0x03030303
-#define ADDR4 0x04040404
-
-/*****************************************************************************/
-
-static gboolean
-_skip_acd_test_check(void)
-{
- NAcd * acd;
- NAcdConfig * config;
- const guint8 hwaddr[ETH_ALEN] = {0x01, 0x02, 0x03, 0x04, 0x05, 0x06};
- int r;
- static int skip = -1;
-
- if (skip == -1) {
- r = n_acd_config_new(&config);
- g_assert(r == 0);
-
- n_acd_config_set_ifindex(config, 1);
- n_acd_config_set_transport(config, N_ACD_TRANSPORT_ETHERNET);
- n_acd_config_set_mac(config, hwaddr, sizeof(hwaddr));
-
- r = n_acd_new(&acd, config);
- n_acd_config_free(config);
- if (r == 0)
- n_acd_unref(acd);
-
- skip = (r != 0);
- }
- return skip;
-}
-
-#define _skip_acd_test() \
- ({ \
- gboolean _skip = _skip_acd_test_check(); \
- \
- if (_skip) \
- g_test_skip("Cannot create NAcd. Running under valgind?"); \
- _skip; \
- })
-
-/*****************************************************************************/
-
-typedef struct {
- int ifindex0;
- int ifindex1;
- const guint8 *hwaddr0;
- const guint8 *hwaddr1;
- size_t hwaddr0_len;
- size_t hwaddr1_len;
-} test_fixture;
-
-static void
-fixture_setup(test_fixture *fixture, gconstpointer user_data)
-{
- /* create veth pair. */
- fixture->ifindex0 =
- nmtstp_link_veth_add(NM_PLATFORM_GET, -1, IFACE_VETH0, IFACE_VETH1)->ifindex;
- fixture->ifindex1 =
- nmtstp_link_get_typed(NM_PLATFORM_GET, -1, IFACE_VETH1, NM_LINK_TYPE_VETH)->ifindex;
-
- g_assert(nm_platform_link_change_flags(NM_PLATFORM_GET, fixture->ifindex0, IFF_UP, TRUE) >= 0);
- g_assert(nm_platform_link_change_flags(NM_PLATFORM_GET, fixture->ifindex1, IFF_UP, TRUE) >= 0);
-
- fixture->hwaddr0 =
- nm_platform_link_get_address(NM_PLATFORM_GET, fixture->ifindex0, &fixture->hwaddr0_len);
- fixture->hwaddr1 =
- nm_platform_link_get_address(NM_PLATFORM_GET, fixture->ifindex1, &fixture->hwaddr1_len);
-}
-
-typedef struct {
- in_addr_t addresses[8];
- in_addr_t peer_addresses[8];
- gboolean expected_result[8];
-} TestInfo;
-
-static void
-acd_manager_probe_terminated(NMAcdManager *acd_manager, gpointer user_data)
-{
- g_main_loop_quit(user_data);
-}
-
-static void
-test_acd_common(test_fixture *fixture, TestInfo *info)
-{
- nm_auto_free_acdmgr NMAcdManager *manager = NULL;
- nm_auto_unref_gmainloop GMainLoop *loop = NULL;
- int i;
- const guint WAIT_TIME_OPTIMISTIC = 50;
- guint wait_time;
- static const NMAcdCallbacks callbacks = {
- .probe_terminated_callback = acd_manager_probe_terminated,
- .user_data_destroy = (GDestroyNotify) g_main_loop_unref,
- };
- int r;
-
- if (_skip_acd_test())
- return;
-
- /* first, try with a short waittime. We hope that this is long enough
- * to successfully complete the test. Only if that's not the case, we
- * assume the computer is currently busy (high load) and we retry with
- * a longer timeout. */
- wait_time = WAIT_TIME_OPTIMISTIC;
-again:
-
- nm_clear_pointer(&loop, g_main_loop_unref);
- loop = g_main_loop_new(NULL, FALSE);
-
- nm_clear_pointer(&manager, nm_acd_manager_free);
- manager = nm_acd_manager_new(fixture->ifindex0,
- fixture->hwaddr0,
- fixture->hwaddr0_len,
- &callbacks,
- g_main_loop_ref(loop));
- g_assert(manager != NULL);
-
- for (i = 0; info->addresses[i]; i++)
- g_assert(nm_acd_manager_add_address(manager, info->addresses[i]));
-
- for (i = 0; info->peer_addresses[i]; i++) {
- nmtstp_ip4_address_add(NULL,
- FALSE,
- fixture->ifindex1,
- info->peer_addresses[i],
- 24,
- 0,
- 3600,
- 1800,
- 0,
- NULL);
- }
-
- r = nm_acd_manager_start_probe(manager, wait_time);
- g_assert_cmpint(r, ==, 0);
-
- g_assert(nmtst_main_loop_run(loop, 2000));
-
- for (i = 0; info->addresses[i]; i++) {
- gboolean val;
- char sbuf[NM_UTILS_INET_ADDRSTRLEN];
-
- val = nm_acd_manager_check_address(manager, info->addresses[i]);
- if (val == info->expected_result[i])
- continue;
-
- if (wait_time == WAIT_TIME_OPTIMISTIC) {
- /* probably we just had a glitch and the system took longer than
- * expected. Re-verify with a large timeout this time. */
- wait_time = 1000;
- goto again;
- }
-
- g_error("expected check for address #%d (%s) to %s, but it didn't",
- i,
- _nm_utils_inet4_ntop(info->addresses[i], sbuf),
- info->expected_result[i] ? "detect no duplicated" : "detect a duplicate");
- }
-}
-
-static void
-test_acd_probe_1(test_fixture *fixture, gconstpointer user_data)
-{
- TestInfo info = {.addresses = {ADDR1, ADDR2, ADDR3},
- .peer_addresses = {ADDR4},
- .expected_result = {TRUE, TRUE, TRUE}};
-
- test_acd_common(fixture, &info);
-}
-
-static void
-test_acd_probe_2(test_fixture *fixture, gconstpointer user_data)
-{
- TestInfo info = {.addresses = {ADDR1, ADDR2, ADDR3, ADDR4},
- .peer_addresses = {ADDR3, ADDR2},
- .expected_result = {TRUE, FALSE, FALSE, TRUE}};
-
- test_acd_common(fixture, &info);
-}
-
-static void
-test_acd_announce(test_fixture *fixture, gconstpointer user_data)
-{
- nm_auto_free_acdmgr NMAcdManager *manager = NULL;
- nm_auto_unref_gmainloop GMainLoop *loop = NULL;
- int r;
-
- if (_skip_acd_test())
- return;
-
- manager =
- nm_acd_manager_new(fixture->ifindex0, fixture->hwaddr0, fixture->hwaddr0_len, NULL, NULL);
- g_assert(manager != NULL);
-
- g_assert(nm_acd_manager_add_address(manager, ADDR1));
- g_assert(nm_acd_manager_add_address(manager, ADDR2));
-
- loop = g_main_loop_new(NULL, FALSE);
- r = nm_acd_manager_announce_addresses(manager);
- g_assert_cmpint(r, ==, 0);
- g_assert(!nmtst_main_loop_run(loop, 200));
-}
-
-static void
-fixture_teardown(test_fixture *fixture, gconstpointer user_data)
-{
- nm_platform_link_delete(NM_PLATFORM_GET, fixture->ifindex0);
- nm_platform_link_delete(NM_PLATFORM_GET, fixture->ifindex1);
-}
-
-NMTstpSetupFunc const _nmtstp_setup_platform_func = nm_linux_platform_setup;
-
-void
-_nmtstp_init_tests(int *argc, char ***argv)
-{
- nmtst_init_with_logging(argc, argv, NULL, "ALL");
-}
-
-void
-_nmtstp_setup_tests(void)
-{
- g_test_add("/acd/probe/1",
- test_fixture,
- NULL,
- fixture_setup,
- test_acd_probe_1,
- fixture_teardown);
- g_test_add("/acd/probe/2",
- test_fixture,
- NULL,
- fixture_setup,
- test_acd_probe_2,
- fixture_teardown);
- g_test_add("/acd/announce",
- test_fixture,
- NULL,
- fixture_setup,
- test_acd_announce,
- fixture_teardown);
-}
View Lorry Controller Status