haltests/net-config-haltests.cpp

   1 /*
   2  * Copyright (c) 2018 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #include <stdio.h>
  18 #include <stdlib.h>
  19 #include <iostream>
  20 #include <gmock/gmock.h>
  21 #include <gtest/gtest.h>
  22 #include <unistd.h>
  23 #include <wifi-manager.h>
  24 #include <wifi-direct.h>
  25 #include <softap.h>
  26 #include <system_info.h>
  27 #include "haltests.h"
  28
  29 using ::testing::InitGoogleTest;
  30 using ::testing::Test;
  31 using ::testing::TestCase;
  32
  33 static char ap_name[MAX_AP_LENGTH];
  34 static wifi_manager_h wifi = NULL;
  35 static wifi_manager_error_e rst = WIFI_MANAGER_ERROR_NOT_SUPPORTED;
  36 wifi_manager_ap_h g_hWifiAP;
  37
  38 static int rst_p2p = WIFI_DIRECT_ERROR_OPERATION_FAILED;
  39 static wifi_direct_device_state_e dev_state = WIFI_DIRECT_DEVICE_STATE_DEACTIVATED;
  40 static char p2p_ifname[MAX_PATH_LENGTH];
  41
  42 static softap_h sa = NULL;
  43 static bool g_is_requested;
  44 static softap_error_e g_error;
  45 static softap_disabled_cause_e g_code;
  46
  47 static bool __check_feature_supported(char *key)
  48 {
  49         bool value = false;
  50         int ret = system_info_get_platform_bool(key, &value);
  51
  52         EXPECT_EQ(SYSTEM_INFO_ERROR_NONE, ret) << "system_info_get_platform_bool failed";
  53
  54         return value;
  55 }
  56
  57 static void __test_callback(wifi_manager_error_e result, void* user_data)
  58 {
  59         rst = result;
  60         QUIT_GMAIN_LOOP;
  61 }
  62
  63 static gboolean __timeout_callback(gpointer data)
  64 {
  65         EXPECT_TRUE(0) << "Wi-Fi TC callback timeout!";
  66         QUIT_GMAIN_LOOP;
  67         return FALSE;
  68 }
  69
  70 static void __device_state_changed_cb(int error_code,
  71                 wifi_direct_device_state_e device_state, void *user_data)
  72 {
  73         rst_p2p = error_code;
  74         dev_state = device_state;
  75         QUIT_GMAIN_LOOP;
  76 }
  77
  78 static void __enabled_cb(softap_error_e error, bool is_requested, void *data)
  79 {
  80         g_error = error;
  81         g_is_requested = is_requested;
  82         QUIT_GMAIN_LOOP;
  83 }
  84
  85 static void __disabled_cb(softap_error_e error, softap_disabled_cause_e code, void *data)
  86 {
  87         g_error = error;
  88         g_code = code;
  89         QUIT_GMAIN_LOOP;
  90 }
  91
  92 static void __set_p2p_ifname(void)
  93 {
  94         GKeyFile *key_file = NULL;
  95         GError *error = NULL;
  96         char *ifn = NULL;
  97
  98         key_file = g_key_file_new();
  99         if (!g_key_file_load_from_file(key_file, WIFI_P2P_CONFIG_PATH, G_KEY_FILE_NONE, &error)) {
 100                 g_clear_error(&error);
 101                 g_key_file_free(key_file);
 102                 key_file = NULL;
 103                 return;
 104         }
 105
 106         ifn = g_key_file_get_string(key_file, WFD_CONF_GROUP_NAME, "p2p_interface", &error);
 107         if (ifn)
 108                 g_snprintf(p2p_ifname, MAX_PATH_LENGTH, "/sys/class/net/%s/address", ifn);
 109
 110         if (error)
 111                 g_clear_error(&error);
 112         g_key_file_free(key_file);
 113 }
 114
 115 static bool __found_ap_callback(wifi_manager_ap_h ap, void *user_data)
 116 {
 117         char *ap_name = NULL;
 118         char *ap_name_part = (char *)user_data;
 119         size_t ap_name_len = strlen(ap_name_part);
 120         int ret = WIFI_MANAGER_ERROR_NONE;
 121
 122         if (ap) {
 123                 ret = wifi_manager_ap_get_essid(ap, &ap_name);
 124                 EXPECT_EQ(WIFI_MANAGER_ERROR_NONE, ret) << "Unable to get essid";
 125
 126                 if (!ap_name)
 127                         return true;
 128
 129                 if (!strncmp(ap_name, ap_name_part, ap_name_len)) {
 130                         g_free(ap_name);
 131                         ret = wifi_manager_ap_clone(&g_hWifiAP, ap);
 132                         EXPECT_EQ(WIFI_MANAGER_ERROR_NONE, ret) << "Unable to clone the AP handle";
 133                         if (g_hWifiAP) {
 134                                 rst = WIFI_MANAGER_ERROR_NONE;
 135                                 return false;
 136                         }
 137                 }
 138         }
 139
 140         return true;
 141 }
 142
 143 TEST(Hal_wifi, Init_p)
 144 {
 145         g_bFeatureWifi = __check_feature_supported((char*)FEATURE_WIFI);
 146         SKIP_NOT_SUPPORTED(g_bFeatureWifi);
 147
 148         int rv = wifi_manager_initialize(&wifi);
 149         EXPECT_EQ(WIFI_MANAGER_ERROR_NONE, rv) << "Initialization failure";
 150 }
 151
 152 TEST(Hal_wifi, Activate_p)
 153 {
 154         SKIP_NOT_SUPPORTED(g_bFeatureWifi);
 155
 156         int rv;
 157         bool activated;
 158
 159         rv = wifi_manager_is_activated(wifi, &activated);
 160         ASSERT_EQ(WIFI_MANAGER_ERROR_NONE, rv) << "Failed to get Wi-Fi device state";
 161
 162         if (activated)
 163                 goto done;
 164
 165         rv = wifi_manager_activate(wifi, __test_callback, NULL);
 166         ASSERT_EQ(WIFI_MANAGER_ERROR_NONE, rv) << "Failed to activate Wi-Fi device";
 167
 168         RUN_GMAIN_LOOP(__timeout_callback);
 169
 170         EXPECT_EQ(WIFI_MANAGER_ERROR_NONE, rst) << "Activetion failure";
 171         rst = WIFI_MANAGER_ERROR_NOT_SUPPORTED;
 172
 173 done:
 174         rv = access(WIFI_ADDRESS_PATH, F_OK);
 175         EXPECT_EQ(0, rv) << "Could not access " << WIFI_ADDRESS_PATH;
 176 }
 177
 178 TEST(Hal_wifi, Scan_p)
 179 {
 180         SKIP_NOT_SUPPORTED(g_bFeatureWifi);
 181
 182         int rv = wifi_manager_scan(wifi, __test_callback, NULL);
 183         ASSERT_EQ(WIFI_MANAGER_ERROR_NONE, rv) << "Failed to scan";
 184
 185         RUN_GMAIN_LOOP(__timeout_callback);
 186
 187         EXPECT_EQ(WIFI_MANAGER_ERROR_NONE, rst) << "Scan failure";
 188         rst = WIFI_MANAGER_ERROR_NOT_SUPPORTED;
 189 }
 190
 191 TEST(Hal_wifi, Connect_p)
 192 {
 193         SKIP_NOT_SUPPORTED(g_bFeatureWifi);
 194
 195         wifi_manager_connection_state_e connection_state;
 196         int ret = WIFI_MANAGER_ERROR_NONE;
 197
 198         ret = wifi_manager_get_connection_state(wifi, &connection_state);
 199         ASSERT_EQ(WIFI_MANAGER_ERROR_NONE, ret) << "Failed to get connection state";
 200
 201         if (connection_state == WIFI_MANAGER_CONNECTION_STATE_CONNECTED)
 202                 return;
 203
 204         if (!ap_name[0])
 205                 return;
 206
 207         ret = wifi_manager_foreach_found_ap(wifi, __found_ap_callback, (char *)ap_name);
 208         ASSERT_EQ(WIFI_MANAGER_ERROR_NONE, rst) << "Failed to find the AP";
 209         rst = WIFI_MANAGER_ERROR_NOT_SUPPORTED;
 210
 211         ret = wifi_manager_connect(wifi, g_hWifiAP, __test_callback, NULL);
 212         ASSERT_EQ(WIFI_MANAGER_ERROR_NONE, ret) << "Failed to connect";
 213
 214         RUN_GMAIN_LOOP(__timeout_callback);
 215
 216         EXPECT_EQ(WIFI_MANAGER_ERROR_NONE, rst) << "Connection failure";
 217         rst = WIFI_MANAGER_ERROR_NOT_SUPPORTED;
 218 }
 219
 220 TEST(Hal_wifi, Disconnect_p)
 221 {
 222         SKIP_NOT_SUPPORTED(g_bFeatureWifi);
 223
 224         int ret = WIFI_MANAGER_ERROR_NONE;
 225         wifi_manager_ap_h hAP = NULL;
 226
 227         ret = wifi_manager_get_connected_ap(wifi, &hAP);
 228         if (ret == WIFI_MANAGER_ERROR_NO_CONNECTION)
 229                 return;
 230         ASSERT_EQ(WIFI_MANAGER_ERROR_NONE, ret) << "Failed to get connected AP";
 231
 232         ret = wifi_manager_disconnect(wifi, hAP, __test_callback, NULL);
 233         ASSERT_EQ(WIFI_MANAGER_ERROR_NONE, ret) << "Failed to disconnect";
 234
 235         RUN_GMAIN_LOOP(__timeout_callback);
 236
 237         EXPECT_EQ(WIFI_MANAGER_ERROR_NONE, rst) << "Disconnection failure";
 238         rst = WIFI_MANAGER_ERROR_NOT_SUPPORTED;
 239
 240         ret = wifi_manager_forget_ap(wifi, hAP);
 241         EXPECT_EQ(WIFI_MANAGER_ERROR_NONE, ret) << "Failed to forget AP";
 242 }
 243
 244 TEST(Hal_wifi, Deactivate_p)
 245 {
 246         SKIP_NOT_SUPPORTED(g_bFeatureWifi);
 247
 248         int rv = wifi_manager_deactivate(wifi, __test_callback, NULL);
 249         ASSERT_EQ(WIFI_MANAGER_ERROR_NONE, rv) << "Failed to deactivate Wi-Fi device";
 250
 251         RUN_GMAIN_LOOP(__timeout_callback);
 252
 253         EXPECT_EQ(WIFI_MANAGER_ERROR_NONE, rst) << "Deactivation failure";
 254         rst = WIFI_MANAGER_ERROR_NOT_SUPPORTED;
 255 }
 256
 257 TEST(Hal_wifi, Deinit_p)
 258 {
 259         SKIP_NOT_SUPPORTED(g_bFeatureWifi);
 260
 261         int rv = wifi_manager_deinitialize(wifi);
 262         EXPECT_EQ(WIFI_MANAGER_ERROR_NONE, rv) << "Deinitialization failure";
 263 }
 264
 265 TEST(Hal_wifi_direct, Init_p)
 266 {
 267         g_bFeatureP2P = __check_feature_supported((char*)FEATURE_WIFIDIRECT);
 268         SKIP_NOT_SUPPORTED(g_bFeatureP2P);
 269
 270         int rv = wifi_direct_initialize();
 271         EXPECT_EQ(WIFI_DIRECT_ERROR_NONE, rv) << "Initialization failure";
 272 }
 273
 274 TEST(Hal_wifi_direct, Activate_p)
 275 {
 276         SKIP_NOT_SUPPORTED(g_bFeatureP2P);
 277
 278         int rv;
 279         wifi_direct_state_e state = WIFI_DIRECT_STATE_ACTIVATED;
 280
 281         rv = wifi_direct_get_state(&state);
 282         ASSERT_EQ(0, rv) << "Failed to get Wi-Fi Direct device state";
 283
 284         if (state != WIFI_DIRECT_STATE_DEACTIVATED)
 285                 goto done;
 286
 287         rv = wifi_direct_set_device_state_changed_cb(__device_state_changed_cb, NULL);
 288         ASSERT_EQ(WIFI_DIRECT_ERROR_NONE, rv) << "Failed to set activation callback";
 289
 290         rv = wifi_direct_activate();
 291         ASSERT_EQ(WIFI_DIRECT_ERROR_NONE, rv) << "Failed to activate Wi-Fi Direct device";
 292
 293         RUN_GMAIN_LOOP(__timeout_callback);
 294
 295         EXPECT_EQ(WIFI_DIRECT_ERROR_NONE, rst_p2p) << "Activetion failure";
 296         rst_p2p = WIFI_DIRECT_ERROR_OPERATION_FAILED;
 297
 298         rv = wifi_direct_get_state(&state);
 299         EXPECT_EQ(0, rv) << "Failed to get Wi-Fi Direct device state";
 300         EXPECT_EQ(WIFI_DIRECT_STATE_ACTIVATED, state) << "Activetion failure";
 301
 302 done:
 303         if (p2p_ifname[0])
 304                 rv = access(p2p_ifname, F_OK);
 305         else
 306                 rv = access(WIFI_P2P_PATH, F_OK);
 307         EXPECT_EQ(0, rv) << "Could not access " << WIFI_ADDRESS_PATH;
 308 }
 309
 310 TEST(Hal_wifi_direct, Deactivate_p)
 311 {
 312         SKIP_NOT_SUPPORTED(g_bFeatureP2P);
 313
 314         int rv;
 315
 316         rv = wifi_direct_deactivate();
 317         ASSERT_EQ(WIFI_DIRECT_ERROR_NONE, rv) << "Failed to deactivate Wi-Fi Direct";
 318
 319         RUN_GMAIN_LOOP(__timeout_callback);
 320
 321         EXPECT_EQ(WIFI_DIRECT_ERROR_NONE, rst_p2p) << "Deactivation failure";
 322         rst_p2p = WIFI_DIRECT_ERROR_OPERATION_FAILED;
 323
 324         wifi_direct_state_e state = WIFI_DIRECT_STATE_ACTIVATED;
 325         rv = wifi_direct_get_state(&state);
 326         EXPECT_EQ(0, rv) << "Failed to get Wi-Fi Direct device state";
 327
 328         EXPECT_EQ(WIFI_DIRECT_STATE_DEACTIVATED, state) << "Deactivetion failure";
 329
 330         rv = wifi_direct_unset_device_state_changed_cb();
 331         EXPECT_EQ(WIFI_DIRECT_ERROR_NONE, rv) << "Failed to unset activation callback";
 332 }
 333
 334 TEST(Hal_wifi_direct, Deinit_p)
 335 {
 336         SKIP_NOT_SUPPORTED(g_bFeatureP2P);
 337
 338         int rv = wifi_direct_deinitialize();
 339         EXPECT_EQ(WIFI_DIRECT_ERROR_NONE, rv) << "Deinitialization failure";
 340 }
 341
 342 TEST(Hal_softap, Init_p)
 343 {
 344         g_bFeatureSoftap = __check_feature_supported((char*)FEATURE_SOFTAP);
 345         SKIP_NOT_SUPPORTED(g_bFeatureSoftap);
 346
 347         int ret = SOFTAP_ERROR_NONE;
 348
 349         ret = softap_create(&sa);
 350         ASSERT_EQ(SOFTAP_ERROR_NONE, ret) << "Initialization failure";
 351
 352         ret = softap_set_enabled_cb(sa, __enabled_cb, NULL);
 353         EXPECT_EQ(SOFTAP_ERROR_NONE, ret) << "Fail to set enabled callback!!";
 354
 355         ret = softap_set_disabled_cb(sa, __disabled_cb, NULL);
 356         EXPECT_EQ(SOFTAP_ERROR_NONE, ret) << "Fail to set disabled callback!!";
 357 }
 358
 359 TEST(Hal_softap, Activate_p)
 360 {
 361         SKIP_NOT_SUPPORTED(g_bFeatureSoftap);
 362
 363         int ret = SOFTAP_ERROR_NONE;
 364         bool enabled = false;
 365
 366         ret = softap_is_enabled(sa, &enabled);
 367         ASSERT_EQ(SOFTAP_ERROR_NONE, ret) << "Failed to get SoftAP state";
 368
 369         if (enabled)
 370                 goto done;
 371
 372         ret = softap_enable(sa);
 373         ASSERT_EQ(SOFTAP_ERROR_NONE, ret) << "Failed to enable SoftAP";
 374
 375         RUN_GMAIN_LOOP(__timeout_callback);
 376
 377         EXPECT_EQ(SOFTAP_ERROR_NONE, g_error) << "Failed to enable SoftAP";
 378         EXPECT_EQ(true, g_is_requested) << "Failed to enable SoftAP";
 379
 380 done:
 381         ret = access(WIFI_ADDRESS_PATH, F_OK);
 382         EXPECT_EQ(0, ret) << "Could not access " << WIFI_ADDRESS_PATH;
 383 }
 384
 385 TEST(Hal_softap, Deactivate_p)
 386 {
 387         SKIP_NOT_SUPPORTED(g_bFeatureSoftap);
 388
 389         int ret = SOFTAP_ERROR_NONE;
 390
 391         ret = softap_disable(sa);
 392         ASSERT_EQ(SOFTAP_ERROR_NONE, ret) << "Failed to disable SoftAP";
 393
 394         RUN_GMAIN_LOOP(__timeout_callback);
 395
 396         EXPECT_EQ(SOFTAP_ERROR_NONE, g_error) << "Failed to disable SoftAP" << g_code;
 397 }
 398
 399 TEST(Hal_softap, Deinit_p)
 400 {
 401         SKIP_NOT_SUPPORTED(g_bFeatureSoftap);
 402
 403         int ret = SOFTAP_ERROR_NONE;
 404
 405         ret = softap_unset_enabled_cb(sa);
 406         EXPECT_EQ(SOFTAP_ERROR_NONE, ret) << "Fail to unset enabled callback!!";
 407
 408         ret = softap_unset_disabled_cb(sa);
 409         EXPECT_EQ(SOFTAP_ERROR_NONE, ret) << "Fail to unset disabled callback!!";
 410
 411         ret = softap_destroy(sa);
 412         EXPECT_EQ(SOFTAP_ERROR_NONE, ret) << "Deinitialization failure";
 413 }
 414
 415 int main(int argc, char **argv)
 416 {
 417         if (argc > 1 && argv[argc - 1][0] != '-') {
 418                 g_strlcpy(ap_name, argv[argc - 1], MAX_AP_LENGTH);
 419                 argc--;
 420         }
 421
 422         __set_p2p_ifname();
 423         InitGoogleTest(&argc, argv);
 424         return RUN_ALL_TESTS();
 425 }