unit/test-session.c

   1 /*
   2  *
   3  *  Connection Manager
   4  *
   5  *  Copyright (C) 2011  BWM CarIT GmbH. All rights reserved.
   6  *
   7  *  This program is free software; you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License version 2 as
   9  *  published by the Free Software Foundation.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, write to the Free Software
  18  *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  19  *
  20  */
  21
  22 #ifdef HAVE_CONFIG_H
  23 #include <config.h>
  24 #endif
  25
  26 #include <stdio.h>
  27
  28 #include "gdbus/gdbus.h"
  29
  30 #include "test-connman.h"
  31
  32 enum test_session_state {
  33         TEST_SESSION_STATE_0 = 0,
  34         TEST_SESSION_STATE_1 = 1,
  35         TEST_SESSION_STATE_2 = 2,
  36         TEST_SESSION_STATE_3 = 3,
  37 };
  38
  39 static enum test_session_state get_session_state(struct test_session *session)
  40 {
  41         return GPOINTER_TO_UINT(session->fix->user_data);
  42 }
  43
  44 static void set_session_state(struct test_session *session,
  45                                 enum test_session_state state)
  46 {
  47         session->fix->user_data = GUINT_TO_POINTER(state);
  48 }
  49
  50 static struct test_session *get_session(struct test_session *session,
  51                                         unsigned int index)
  52 {
  53         return &session->fix->session[index];
  54 }
  55
  56 static gboolean test_session_create_no_notify(gpointer data)
  57 {
  58         struct test_fix *fix = data;
  59         DBusMessage *msg;
  60
  61         util_session_create(fix, 1);
  62
  63         msg = manager_create_session(fix->session->connection,
  64                                         fix->session->info, "/foo");
  65         g_assert(msg != NULL);
  66         g_assert(dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_ERROR);
  67
  68         dbus_message_unref(msg);
  69
  70         util_idle_call(fix, util_quit_loop, util_session_destroy);
  71
  72         return FALSE;
  73 }
  74
  75 static gboolean test_session_destroy_no_notify(gpointer data)
  76 {
  77         struct test_fix *fix = data;
  78         DBusMessage *msg;
  79
  80         util_session_create(fix, 1);
  81
  82         msg = manager_destroy_session(fix->session->connection, "/foo");
  83         g_assert(msg == NULL);
  84
  85         util_idle_call(fix, util_quit_loop, util_session_destroy);
  86
  87         return FALSE;
  88 }
  89
  90 static void test_session_create_notify(struct test_session *session)
  91 {
  92         LOG("session %p", session);
  93
  94         util_idle_call(session->fix, util_quit_loop, util_session_destroy);
  95 }
  96
  97 static gboolean test_session_create(gpointer data)
  98 {
  99         struct test_fix *fix = data;
 100         struct test_session *session;
 101         DBusMessage *msg;
 102         int err;
 103
 104         util_session_create(fix, 1);
 105         session = fix->session;
 106
 107         session->notify_path = "/foo";
 108         session->notify = test_session_create_notify;
 109
 110         err = session_notify_register(session, session->notify_path);
 111         g_assert(err == 0);
 112
 113         msg = manager_create_session(session->connection,
 114                                         session->info,
 115                                         session->notify_path);
 116         g_assert(msg != NULL);
 117         g_assert(dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_ERROR);
 118
 119         dbus_message_unref(msg);
 120
 121         return FALSE;
 122 }
 123
 124 static gboolean test_session_create_destroy(gpointer data)
 125 {
 126         struct test_fix *fix = data;
 127         struct test_session *session;
 128
 129         util_session_create(fix, 1);
 130         session = fix->session;
 131
 132         session->notify_path = g_strdup("/foo");
 133
 134         util_session_init(fix->session);
 135         util_session_cleanup(fix->session);
 136
 137         util_idle_call(fix, util_quit_loop, util_session_destroy);
 138
 139         return FALSE;
 140 }
 141
 142 static gboolean test_session_create_already_exists(gpointer data)
 143 {
 144         struct test_fix *fix = data;
 145         struct test_session *session0, *session1;
 146         DBusMessage *msg;
 147
 148         util_session_create(fix, 2);
 149         session0 = &fix->session[0];
 150         session1 = &fix->session[1];
 151
 152         session0->notify_path = g_strdup("/foo");
 153         session1->notify_path = session0->notify_path;
 154
 155         util_session_init(session0);
 156
 157         msg = manager_create_session(session1->connection,
 158                                         session1->info,
 159                                         session1->notify_path);
 160         g_assert(msg == NULL);
 161
 162         util_session_cleanup(session0);
 163
 164         util_idle_call(fix, util_quit_loop, util_session_destroy);
 165
 166         return FALSE;
 167 }
 168
 169 static void test_session_create_many_notify(struct test_session *session)
 170 {
 171         unsigned int nr;
 172
 173         LOG("session %p", session);
 174
 175         nr = GPOINTER_TO_UINT(session->fix->user_data);
 176         nr--;
 177         session->fix->user_data = GUINT_TO_POINTER(nr);
 178
 179         if (nr > 0)
 180                 return;
 181
 182         util_idle_call(session->fix, util_quit_loop, util_session_destroy);
 183 }
 184
 185 static gboolean test_session_create_many(gpointer data)
 186 {
 187         struct test_fix *fix = data;
 188         struct test_session *session;
 189         unsigned int i, max;
 190
 191         max = 100;
 192
 193         fix->user_data = GUINT_TO_POINTER(max);
 194
 195         util_session_create(fix, max);
 196
 197         for (i = 0; i < max; i++) {
 198                 session = &fix->session[i];
 199
 200                 session->notify_path = g_strdup_printf("/foo/%d", i);
 201                 session->notify = test_session_create_many_notify;
 202
 203                 util_session_init(session);
 204         }
 205
 206         return FALSE;
 207 }
 208
 209 static void set_session_mode(struct test_fix *fix,
 210                                         connman_bool_t enable)
 211 {
 212         DBusMessage *msg;
 213
 214         msg = manager_set_session_mode(fix->main_connection, enable);
 215         g_assert(msg != NULL);
 216         g_assert(dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_ERROR);
 217
 218         dbus_message_unref(msg);
 219
 220         util_idle_call(fix, util_quit_loop, NULL);
 221 }
 222
 223 static void test_session_connect_notify(struct test_session *session)
 224 {
 225         LOG("session %p online %d", session, session->info->online);
 226
 227         if (session->info->online != TRUE)
 228                 return;
 229
 230         util_session_cleanup(session);
 231
 232         util_idle_call(session->fix, util_quit_loop, util_session_destroy);
 233 }
 234
 235 static gboolean test_session_connect(gpointer data)
 236 {
 237         struct test_fix *fix = data;
 238         struct test_session *session;
 239         DBusMessage *msg;
 240
 241         util_session_create(fix, 1);
 242         session = fix->session;
 243
 244         session->notify_path = g_strdup("/foo");
 245         session->notify =  test_session_connect_notify;
 246         util_session_init(session);
 247
 248         msg = session_connect(session->connection, session);
 249         g_assert(msg != NULL);
 250         g_assert(dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_ERROR);
 251
 252         dbus_message_unref(msg);
 253
 254         return FALSE;
 255 }
 256
 257 static void test_session_disconnect_notify(struct test_session *session)
 258 {
 259         LOG("session %p online %d", session, session->info->online);
 260
 261         if (session->info->online != FALSE)
 262                 return;
 263
 264         util_session_cleanup(session);
 265
 266         util_idle_call(session->fix, util_quit_loop, util_session_destroy);
 267 }
 268
 269 static gboolean test_session_disconnect(gpointer data)
 270 {
 271         struct test_fix *fix = data;
 272         struct test_session *session;
 273         DBusMessage *msg;
 274
 275         util_session_create(fix, 1);
 276         session = fix->session;
 277
 278         session->notify_path = g_strdup("/foo");
 279         session->notify =  test_session_disconnect_notify;
 280         util_session_init(session);
 281
 282         msg = session_disconnect(session->connection, session);
 283         g_assert(msg != NULL);
 284         dbus_message_unref(msg);
 285
 286         return FALSE;
 287 }
 288
 289 static void test_session_connect_disconnect_notify(struct test_session *session)
 290 {
 291         DBusMessage *msg;
 292
 293         LOG("session %p online %d", session, session->info->online);
 294
 295         if (session->info->online != TRUE)
 296                 return;
 297
 298         msg = session_disconnect(session->connection, session);
 299         g_assert(msg != NULL);
 300         dbus_message_unref(msg);
 301
 302         util_session_cleanup(session);
 303
 304         util_idle_call(session->fix, util_quit_loop, util_session_destroy);
 305 }
 306
 307 static gboolean test_session_connect_disconnect(gpointer data)
 308 {
 309         struct test_fix *fix = data;
 310         struct test_session *session;
 311         DBusMessage *msg;
 312
 313         util_session_create(fix, 1);
 314         session = fix->session;
 315
 316         session->notify_path = g_strdup("/foo");
 317         session->notify =  test_session_connect_disconnect_notify;
 318         util_session_init(session);
 319
 320         msg = session_connect(session->connection, session);
 321         g_assert(msg != NULL);
 322         g_assert(dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_ERROR);
 323
 324         dbus_message_unref(msg);
 325
 326         return FALSE;
 327 }
 328
 329 static void test_session_connect_free_ride_notify(struct test_session *session)
 330 {
 331         struct test_session *session0 = get_session(session, 0);
 332         struct test_session *session1 = get_session(session, 1);
 333         enum test_session_state state = get_session_state(session);
 334         enum test_session_state next_state = state;
 335         DBusMessage *msg;
 336
 337         LOG("state %d session %p %s online %d", state, session,
 338                 session->notify_path, session->info->online);
 339
 340         switch (state) {
 341         case TEST_SESSION_STATE_0:
 342                 if (session0->info->online == FALSE &&
 343                                 session1->info->online == FALSE) {
 344                         next_state = TEST_SESSION_STATE_1;
 345                 }
 346
 347                 break;
 348         case TEST_SESSION_STATE_1:
 349                 if (session0->info->online == TRUE &&
 350                                 session1->info->online == TRUE) {
 351                         next_state = TEST_SESSION_STATE_2;
 352                 }
 353
 354                 break;
 355         case TEST_SESSION_STATE_2:
 356                 if (session0->info->online == FALSE &&
 357                                 session1->info->online == FALSE) {
 358                         next_state = TEST_SESSION_STATE_3;
 359                 }
 360
 361                 break;
 362         case TEST_SESSION_STATE_3:
 363
 364                 return;
 365         }
 366
 367         if (state == next_state)
 368                 return;
 369
 370         set_session_state(session, next_state);
 371
 372         LOG("next_state %d", next_state);
 373
 374         switch (next_state) {
 375         case TEST_SESSION_STATE_0:
 376
 377                 return;
 378         case TEST_SESSION_STATE_1:
 379                 msg = session_connect(session0->connection, session0);
 380                 g_assert(msg != NULL);
 381                 dbus_message_unref(msg);
 382
 383                 return;
 384
 385         case TEST_SESSION_STATE_2:
 386                 msg = session_disconnect(session0->connection, session0);
 387                 g_assert(msg != NULL);
 388                 dbus_message_unref(msg);
 389
 390                 return;
 391         case TEST_SESSION_STATE_3:
 392                 util_session_cleanup(session0);
 393                 util_session_cleanup(session1);
 394
 395                 util_idle_call(session0->fix, util_quit_loop,
 396                                 util_session_destroy);
 397
 398                 return;
 399         }
 400 }
 401
 402 static gboolean test_session_connect_free_ride(gpointer data)
 403 {
 404         struct test_fix *fix = data;
 405         struct test_session *session0, *session1;
 406
 407         /*
 408          * +-------------------+
 409          * |       START       |
 410          * +-------------------+
 411          *   |
 412          *   | connect foo
 413          *   v
 414          * +-------------------+
 415          * |   FOO-CONNECTED   |
 416          * +-------------------+
 417          *   |
 418          *   | free-ride bar
 419          *   v
 420          * +-------------------+
 421          * | FOO-BAR-CONNECTED |
 422          * +-------------------+
 423          *  |
 424          *  | disconnect foo
 425          *  v
 426          * +-------------------+
 427          * |        END        |
 428          * +-------------------+
 429          */
 430
 431         util_session_create(fix, 2);
 432         session0 = &fix->session[0];
 433         session1 = &fix->session[1];
 434
 435         session0->notify_path = g_strdup("/foo");
 436         session1->notify_path = g_strdup("/bar");
 437         session0->notify = test_session_connect_free_ride_notify;
 438         session1->notify = test_session_connect_free_ride_notify;
 439
 440         util_session_init(session0);
 441         util_session_init(session1);
 442
 443         set_session_state(session0, TEST_SESSION_STATE_0);
 444
 445         return FALSE;
 446 }
 447
 448 static gboolean enable_session_mode(gpointer data)
 449 {
 450         struct test_fix *fix = data;
 451
 452         set_session_mode(fix, TRUE);
 453
 454         return FALSE;
 455 }
 456
 457 static gboolean disable_session_mode(gpointer data)
 458 {
 459         struct test_fix *fix = data;
 460
 461         set_session_mode(fix, FALSE);
 462
 463         return FALSE;
 464 }
 465
 466 static void setup_cb(struct test_fix *fix, gconstpointer data)
 467 {
 468         util_setup(fix, data);
 469
 470         util_call(fix, enable_session_mode, NULL);
 471         g_main_loop_run(fix->main_loop);
 472 }
 473
 474 static void teardown_cb(struct test_fix *fix, gconstpointer data)
 475 {
 476         util_call(fix, disable_session_mode, NULL);
 477         g_main_loop_run(fix->main_loop);
 478
 479         util_teardown(fix, data);
 480 }
 481
 482 int main(int argc, char *argv[])
 483 {
 484         g_test_init(&argc, &argv, NULL);
 485
 486         util_test_add("/manager/session create no notify",
 487                 test_session_create_no_notify, setup_cb, teardown_cb);
 488         util_test_add("/manager/session destroy no notify",
 489                 test_session_destroy_no_notify, setup_cb, teardown_cb);
 490         util_test_add("/manager/session create",
 491                 test_session_create, setup_cb, teardown_cb);
 492         util_test_add("/manager/session create destroy",
 493                 test_session_create_destroy, setup_cb, teardown_cb);
 494         util_test_add("/manager/session create already exists",
 495                 test_session_create_already_exists, setup_cb, teardown_cb);
 496         util_test_add("/manager/session create many",
 497                 test_session_create_many, setup_cb, teardown_cb);
 498
 499         util_test_add("/session/connect",
 500                 test_session_connect, setup_cb, teardown_cb);
 501         util_test_add("/session/disconnect",
 502                 test_session_disconnect, setup_cb, teardown_cb);
 503         util_test_add("/session/connect disconnect",
 504                 test_session_connect_disconnect, setup_cb, teardown_cb);
 505         util_test_add("/session/connect free-ride",
 506                 test_session_connect_free_ride, setup_cb, teardown_cb);
 507
 508         return g_test_run();
 509 }