tests/media.c

   1 /* libquvi
   2  * Copyright (C) 2012,2013  Toni Gundogdu <legatvs@gmail.com>
   3  *
   4  * This file is part of libquvi <http://quvi.sourceforge.net/>.
   5  *
   6  * This program is free software: you can redistribute it and/or
   7  * modify it under the terms of the GNU Affero General Public
   8  * License as published by the Free Software Foundation, either
   9  * version 3 of the License, or (at your option) any later version.
  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 Affero General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Affero General
  17  * Public License along with this program.  If not, see
  18  * <http://www.gnu.org/licenses/>.
  19  */
  20
  21 /*
  22  * TODO: When a suitable test URL is found
  23  * - Add check for QUVI_MEDIA_STREAM_PROPERTY_VIDEO_BITRATE_KBIT_S
  24  * - Add check for QUVI_MEDIA_STREAM_PROPERTY_AUDIO_BITRATE_KBIT_S
  25  */
  26
  27 #include "config.h"
  28
  29 #include <string.h>
  30 #include <glib.h>
  31 #include <quvi.h>
  32
  33 #include "tests.h"
  34
  35 static gchar *URLs[] =
  36 {
  37   "http://www.gaskrank.tv/tv/motorrad-oldtimer/1928-henderson-deluxe-alt-und--19115.htm",
  38   "http://www.gaskrank.tv/tv/motorrad-oldtimer/1912-harley-davidson-superscho-9481.htm",
  39   NULL
  40 };
  41
  42 static gchar *TITLEs[] =
  43 {
  44   "1928 Henderson Deluxe - alt und mit der Patina des Alters aber läuft",
  45   "1912 Harley Davidson - superschön restauriert",
  46   NULL
  47 };
  48
  49 #define chk_len(p) \
  50   do {\
  51     gchar *s = NULL; \
  52     quvi_media_get(qm, p, &s); \
  53     g_assert(s != NULL); \
  54     g_test_message("%s=%s", #p, s); \
  55     g_assert_cmpint(strlen(s), >, 1); \
  56   } while (0)
  57
  58 #define chk_val(p) \
  59   do {\
  60     gdouble n = -1; \
  61     quvi_media_get(qm, p, &n); \
  62     g_test_message("%s=%f", #p, n); \
  63     g_assert_cmpfloat(n, >, -1);\
  64   } while (0)
  65
  66 static void test_media_core()
  67 {
  68   quvi_media_t qm;
  69   quvi_t q;
  70   gchar *s;
  71
  72   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
  73     return;
  74
  75   q = quvi_new();
  76   g_assert(q != NULL);
  77   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
  78
  79   chk_verbose(q);
  80
  81   qm = quvi_media_new(q, URLs[0]);
  82   g_assert_cmpint(qerr_m(q, URLs[0]), ==, QUVI_OK);
  83   g_assert(qm != NULL);
  84
  85   /* Boundary check: the first -1 */
  86   quvi_media_get(qm, QUVI_MEDIA_PROPERTY_THUMBNAIL_URL-1, &s);
  87   g_assert_cmpint(quvi_errcode(q), ==, QUVI_ERROR_INVALID_ARG);
  88
  89   /* Boundary check: the last +1 */
  90   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_VIDEO_WIDTH+1, &s);
  91   g_assert_cmpint(quvi_errcode(q), ==, QUVI_ERROR_INVALID_ARG);
  92
  93   /* string */
  94   chk_len(QUVI_MEDIA_PROPERTY_THUMBNAIL_URL);
  95   chk_len(QUVI_MEDIA_PROPERTY_TITLE);
  96   chk_len(QUVI_MEDIA_PROPERTY_ID);
  97
  98   chk_len(QUVI_MEDIA_STREAM_PROPERTY_URL);
  99
 100   /* double */
 101   chk_val(QUVI_MEDIA_PROPERTY_START_TIME_MS);
 102   chk_val(QUVI_MEDIA_PROPERTY_DURATION_MS);
 103
 104   quvi_media_free(qm);
 105   quvi_free(q);
 106 }
 107
 108 static void test_media_multi()
 109 {
 110   static const gchar URL[] = "http://www.youtube.com/watch?v=G4evlxq34og";
 111
 112   quvi_media_t qm;
 113   GString *b;
 114   gchar *s;
 115   quvi_t q;
 116   gint i;
 117
 118   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 119     return;
 120
 121   q = quvi_new();
 122   g_assert(q != NULL);
 123   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 124
 125   chk_verbose(q);
 126
 127   qm = quvi_media_new(q, URL);
 128   g_assert_cmpint(qerr_m(q, URL), ==, QUVI_OK);
 129   g_assert(qm != NULL);
 130
 131   /* string */
 132   chk_len(QUVI_MEDIA_PROPERTY_THUMBNAIL_URL);
 133   chk_len(QUVI_MEDIA_PROPERTY_TITLE);
 134   chk_len(QUVI_MEDIA_PROPERTY_ID);
 135
 136   /* double */
 137   chk_val(QUVI_MEDIA_PROPERTY_START_TIME_MS);
 138   chk_val(QUVI_MEDIA_PROPERTY_DURATION_MS);
 139
 140   b = g_string_new(NULL);
 141   i = 0;
 142
 143   while (quvi_media_stream_next(qm) == QUVI_TRUE)
 144     {
 145       chk_len(QUVI_MEDIA_STREAM_PROPERTY_URL);
 146       chk_len(QUVI_MEDIA_STREAM_PROPERTY_ID);
 147
 148       quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_URL, &s);
 149       g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 150
 151       if (b->len >0) /* Make sure each media stream URL is unique */
 152         g_assert_cmpstr(b->str, !=, s);
 153       g_string_assign(b, s);
 154
 155       chk_len(QUVI_MEDIA_STREAM_PROPERTY_CONTAINER);
 156       quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_CONTAINER, &s);
 157       g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 158
 159       if (strstr(s, "flv") ==NULL) /* FLVs do not come with these */
 160         {
 161           chk_len(QUVI_MEDIA_STREAM_PROPERTY_VIDEO_ENCODING);
 162           chk_len(QUVI_MEDIA_STREAM_PROPERTY_AUDIO_ENCODING);
 163         }
 164       ++i;
 165     }
 166   g_assert_cmpint(i, >, 1);
 167
 168   g_string_free(b, TRUE);
 169   b = NULL;
 170
 171   quvi_media_free(qm);
 172   quvi_free(q);
 173 }
 174
 175 static void test_media_select()
 176 {
 177   static const gchar URL[] =
 178     "http://www.spiegel.de/video/64-jaehrige-schwimmt-von-kuba-richtung-florida-video-1293301.html";
 179
 180   quvi_media_t qm;
 181   gchar *s, *best;
 182   GSList *curr;
 183   GSList *ids;
 184   quvi_t q;
 185
 186   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 187     return;
 188
 189   q = quvi_new();
 190   g_assert(q != NULL);
 191   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 192
 193   chk_verbose(q);
 194
 195   qm = quvi_media_new(q, URL);
 196   g_assert_cmpint(qerr_m(q, URL), ==, QUVI_OK);
 197   g_assert(qm != NULL);
 198
 199   ids = NULL;
 200   while (quvi_media_stream_next(qm) == QUVI_TRUE)
 201     {
 202       quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 203       ids = g_slist_prepend(ids, g_strdup(s));
 204     }
 205   ids = g_slist_reverse(ids);
 206
 207   /*
 208    * Default stream. This should also advance the current list pointer,
 209    * so that when quvi_media_stream_next is called the next time, it
 210    * should return the 2nd stream in the list, not the first one.
 211    */
 212
 213   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 214   curr = g_slist_nth(ids, 0);
 215   g_assert_cmpstr(curr->data, ==, s);
 216
 217   quvi_media_stream_next(qm);
 218   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 219   curr = g_slist_nth(ids, 1);
 220   g_assert_cmpstr(curr->data, ==, s);
 221
 222   /* Reset. */
 223
 224   quvi_media_stream_reset(qm);
 225   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 226   curr = g_slist_nth(ids, 0);
 227   g_assert_cmpstr(curr->data, ==, s);
 228
 229   /* The best stream -- anything but the default (first) stream. */
 230
 231   quvi_media_stream_choose_best(qm);
 232   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 233   curr = g_slist_nth(ids, 0);
 234   g_assert_cmpstr(curr->data, !=, s);
 235   best = g_strdup(s);
 236
 237   /* Select. */
 238
 239   quvi_media_stream_select(qm, "foo,bar,baz,best,croak");
 240   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 241   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 242   g_assert_cmpstr(s, ==, best);
 243   g_free(best);
 244
 245   quvi_media_stream_select(qm, "foo,bar,baz,croak");
 246   g_assert_cmpint(quvi_errcode(q), ==, QUVI_ERROR_KEYWORD_CROAK);
 247   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 248   curr = g_slist_nth(ids, 0);
 249   g_assert_cmpstr(curr->data, ==, s);
 250
 251   quvi_media_stream_select(qm, "foo,bar,baz");
 252   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 253   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 254   curr = g_slist_nth(ids, 0); /* Should be the default stream (first) */
 255   g_assert_cmpstr(curr->data, ==, s);
 256
 257   quvi_media_stream_select(qm, "^\\w\\w\\d_\\w+_40\\dk_\\d20p$,bar,baz,croak");
 258   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 259   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 260   g_assert_cmpstr(s, ==, "mp4_mpeg4_404k_320p");
 261
 262   quvi_media_stream_select(qm, "foo,^\\w\\w\\d_\\w+_14\\d+k_\\d+6p$,baz,croak");
 263   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 264   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 265   g_assert_cmpstr(s, ==, "mp4_h264_1400k_576p");
 266
 267   quvi_media_free(qm);
 268   quvi_free(q);
 269 }
 270
 271 static void test_media_short()
 272 {
 273   static const gchar URL[] = "http://tinyurl.com/d8s3y54";
 274
 275   quvi_media_t qm;
 276   quvi_t q;
 277   gchar *s;
 278
 279   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 280     return;
 281
 282   q = quvi_new();
 283   g_assert(q != NULL);
 284   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 285
 286   chk_verbose(q);
 287
 288   qm = quvi_media_new(q, URL);
 289   g_assert_cmpint(qerr_m(q, URL), ==, QUVI_OK);
 290   g_assert(qm != NULL);
 291
 292   quvi_media_get(qm, QUVI_MEDIA_PROPERTY_TITLE, &s);
 293   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 294   g_assert_cmpstr(s, ==, TITLEs[1]);
 295
 296   quvi_media_free(qm);
 297   quvi_free(q);
 298 }
 299
 300 static void test_media_starttime()
 301 {
 302   static const gchar *URL =
 303     "http://www.youtube.com/watch?v=LWxTGJ3TK1U#t=2m22s";
 304
 305   quvi_media_t qm;
 306   gdouble st = 0;
 307   quvi_t q;
 308
 309   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 310     return;
 311
 312   q = quvi_new();
 313   g_assert(q != NULL);
 314   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 315
 316   chk_verbose(q);
 317
 318   qm = quvi_media_new(q, URL);
 319   g_assert_cmpint(qerr_m(q, URL), ==, QUVI_OK);
 320   g_assert(qm != NULL);
 321
 322   quvi_media_get(qm, QUVI_MEDIA_PROPERTY_START_TIME_MS, &st);
 323   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 324   g_assert_cmpint(st, ==, 142000);
 325
 326   /* YouTube videos should give us this data. */
 327   chk_len(QUVI_MEDIA_STREAM_PROPERTY_AUDIO_ENCODING);
 328
 329   quvi_media_free(qm);
 330   quvi_free(q);
 331 }
 332
 333 static void test_media_escaped_url()
 334 {
 335   static gchar URL[] =
 336     "http%3A//www.liveleak.com/view%3Fi%3D77f_1378178228";
 337
 338   quvi_media_t qm;
 339   quvi_t q;
 340
 341   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 342     return;
 343
 344   q = quvi_new();
 345   g_assert(q != NULL);
 346   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 347
 348   chk_verbose(q);
 349
 350   qm = quvi_media_new(q, URL);
 351   g_assert_cmpint(qerr_m(q, URL), ==, QUVI_OK);
 352   g_assert(qm != NULL);
 353
 354   quvi_media_free(qm);
 355   quvi_free(q);
 356 }
 357
 358 static void test_media_nosupport()
 359 {
 360   static const gchar URL[] = "http://example.com";
 361
 362   quvi_media_t qm;
 363   quvi_t q;
 364   gchar *s;
 365
 366   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 367     return;
 368
 369   q = quvi_new();
 370   g_assert(q != NULL);
 371   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 372
 373   chk_verbose(q);
 374
 375   qm = quvi_media_new(q, URL);
 376   g_assert_cmpint(qerr_m(q, URL), ==, QUVI_ERROR_NO_SUPPORT);
 377   g_assert(qm != NULL);
 378
 379   quvi_media_get(qm, QUVI_MEDIA_PROPERTY_TITLE, &s);
 380   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 381   g_assert_cmpstr(s, ==, "");
 382
 383   quvi_media_free(qm);
 384   quvi_free(q);
 385 }
 386
 387 static void test_media_same_q()
 388 {
 389   quvi_media_t qm;
 390   gint i = 0;
 391   quvi_t q;
 392
 393   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 394     return;
 395
 396   q = quvi_new();
 397   g_assert(q != NULL);
 398   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 399
 400   chk_verbose(q);
 401
 402   for (; URLs[i] != NULL; ++i)
 403     {
 404       gchar *s = NULL;
 405
 406       qm = quvi_media_new(q, URLs[i]);
 407       g_assert_cmpint(qerr_m(q, URLs[i]), ==, QUVI_OK);
 408       g_assert(qm != NULL);
 409
 410       quvi_media_get(qm, QUVI_MEDIA_PROPERTY_TITLE, &s);
 411       g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 412       g_assert_cmpstr(s, ==, TITLEs[i]);
 413
 414       quvi_media_free(qm);
 415     }
 416   quvi_free(q);
 417 }
 418
 419 gint main(gint argc, gchar **argv)
 420 {
 421   g_test_init(&argc, &argv, NULL);
 422   g_test_add_func("/quvi/media (core)", test_media_core);
 423   g_test_add_func("/quvi/media (>1 streams)", test_media_multi);
 424   g_test_add_func("/quvi/media (select)", test_media_select);
 425   g_test_add_func("/quvi/media (short)", test_media_short);
 426   g_test_add_func("/quvi/media (escaped URL)", test_media_escaped_url);
 427   g_test_add_func("/quvi/media (nosupport)", test_media_nosupport);
 428   g_test_add_func("/quvi/media (start_time)", test_media_starttime);
 429   g_test_add_func("/quvi/media (same handle)", test_media_same_q);
 430   return (g_test_run());
 431 }
 432
 433 /* vim: set ts=2 sw=2 tw=72 expandtab: */