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[] = "http://www.youtube.com/watch?v=G4evlxq34og";
 178
 179   quvi_media_t qm;
 180   gchar *s, *best;
 181   GSList *curr;
 182   GSList *ids;
 183   quvi_t q;
 184
 185   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 186     return;
 187
 188   q = quvi_new();
 189   g_assert(q != NULL);
 190   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 191
 192   chk_verbose(q);
 193
 194   qm = quvi_media_new(q, URL);
 195   g_assert_cmpint(qerr_m(q, URL), ==, QUVI_OK);
 196   g_assert(qm != NULL);
 197
 198   ids = NULL;
 199   while (quvi_media_stream_next(qm) == QUVI_TRUE)
 200     {
 201       quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 202       ids = g_slist_prepend(ids, g_strdup(s));
 203     }
 204   ids = g_slist_reverse(ids);
 205
 206   /*
 207    * Default stream. This should also advance the current list pointer,
 208    * so that when quvi_media_stream_next is called the next time, it
 209    * should return the 2nd stream in the list, not the first one.
 210    */
 211
 212   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 213   curr = g_slist_nth(ids, 0);
 214   g_assert_cmpstr(curr->data, ==, s);
 215
 216   quvi_media_stream_next(qm);
 217   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 218   curr = g_slist_nth(ids, 1);
 219   g_assert_cmpstr(curr->data, ==, s);
 220
 221   /* Reset. */
 222
 223   quvi_media_stream_reset(qm);
 224   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 225   curr = g_slist_nth(ids, 0);
 226   g_assert_cmpstr(curr->data, ==, s);
 227
 228   /* The best stream, same as the first stream. */
 229
 230   quvi_media_stream_choose_best(qm);
 231   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 232   curr = g_slist_nth(ids, 0);
 233   g_assert_cmpstr(curr->data, ==, s);
 234   best = g_strdup(s);
 235
 236   /* Select. */
 237
 238   quvi_media_stream_select(qm, "foo,bar,baz,best,croak");
 239   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 240   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 241   g_assert_cmpstr(s, ==, best);
 242   g_free(best);
 243
 244   quvi_media_stream_select(qm, "foo,bar,baz,croak");
 245   g_assert_cmpint(quvi_errcode(q), ==, QUVI_ERROR_KEYWORD_CROAK);
 246   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 247   curr = g_slist_nth(ids, 0);
 248   g_assert_cmpstr(curr->data, ==, s);
 249
 250   quvi_media_stream_select(qm, "foo,bar,baz");
 251   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 252   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 253   curr = g_slist_nth(ids, 0); /* Should be the default stream (first) */
 254   g_assert_cmpstr(curr->data, ==, s);
 255
 256   quvi_media_stream_select(qm, "^\\w+_\\w+_i\\d+_\\d40p$,bar,baz,croak");
 257   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 258   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 259   g_assert_cmpstr(s, ==, "medium_webm_i43_240p");
 260
 261   quvi_media_stream_select(qm, "foo,144p$,baz,croak");
 262   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 263   quvi_media_get(qm, QUVI_MEDIA_STREAM_PROPERTY_ID, &s);
 264   g_assert_cmpstr(s, ==, "small_3gpp_i17_144p");
 265
 266   quvi_media_free(qm);
 267   quvi_free(q);
 268 }
 269
 270 static void test_media_short()
 271 {
 272   static const gchar URL[] = "http://tinyurl.com/d8s3y54";
 273
 274   quvi_media_t qm;
 275   quvi_t q;
 276   gchar *s;
 277
 278   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 279     return;
 280
 281   q = quvi_new();
 282   g_assert(q != NULL);
 283   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 284
 285   chk_verbose(q);
 286
 287   qm = quvi_media_new(q, URL);
 288   g_assert_cmpint(qerr_m(q, URL), ==, QUVI_OK);
 289   g_assert(qm != NULL);
 290
 291   quvi_media_get(qm, QUVI_MEDIA_PROPERTY_TITLE, &s);
 292   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 293   g_assert_cmpstr(s, ==, TITLEs[1]);
 294
 295   quvi_media_free(qm);
 296   quvi_free(q);
 297 }
 298
 299 static void test_media_starttime()
 300 {
 301   static const gchar *URL =
 302     "http://www.youtube.com/watch?v=LWxTGJ3TK1U#t=2m22s";
 303
 304   quvi_media_t qm;
 305   gdouble st = 0;
 306   quvi_t q;
 307
 308   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 309     return;
 310
 311   q = quvi_new();
 312   g_assert(q != NULL);
 313   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 314
 315   chk_verbose(q);
 316
 317   qm = quvi_media_new(q, URL);
 318   g_assert_cmpint(qerr_m(q, URL), ==, QUVI_OK);
 319   g_assert(qm != NULL);
 320
 321   quvi_media_get(qm, QUVI_MEDIA_PROPERTY_START_TIME_MS, &st);
 322   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 323   g_assert_cmpint(st, ==, 142000);
 324
 325   /* YouTube videos should give us this data. */
 326   chk_len(QUVI_MEDIA_STREAM_PROPERTY_AUDIO_ENCODING);
 327
 328   quvi_media_free(qm);
 329   quvi_free(q);
 330 }
 331
 332 static void test_media_escaped_url()
 333 {
 334   static gchar URL[] =
 335     "http%3A//www.liveleak.com/view%3Fi%3D77f_1378178228";
 336
 337   quvi_media_t qm;
 338   quvi_t q;
 339
 340   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 341     return;
 342
 343   q = quvi_new();
 344   g_assert(q != NULL);
 345   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 346
 347   chk_verbose(q);
 348
 349   qm = quvi_media_new(q, URL);
 350   g_assert_cmpint(qerr_m(q, URL), ==, QUVI_OK);
 351   g_assert(qm != NULL);
 352
 353   quvi_media_free(qm);
 354   quvi_free(q);
 355 }
 356
 357 static void test_media_nosupport()
 358 {
 359   static const gchar URL[] = "http://example.com";
 360
 361   quvi_media_t qm;
 362   quvi_t q;
 363   gchar *s;
 364
 365   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 366     return;
 367
 368   q = quvi_new();
 369   g_assert(q != NULL);
 370   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 371
 372   chk_verbose(q);
 373
 374   qm = quvi_media_new(q, URL);
 375   g_assert_cmpint(qerr_m(q, URL), ==, QUVI_ERROR_NO_SUPPORT);
 376   g_assert(qm != NULL);
 377
 378   quvi_media_get(qm, QUVI_MEDIA_PROPERTY_TITLE, &s);
 379   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 380   g_assert_cmpstr(s, ==, "");
 381
 382   quvi_media_free(qm);
 383   quvi_free(q);
 384 }
 385
 386 static void test_media_same_q()
 387 {
 388   quvi_media_t qm;
 389   gint i = 0;
 390   quvi_t q;
 391
 392   if (chk_internet() == FALSE || chk_skip(__func__) == TRUE)
 393     return;
 394
 395   q = quvi_new();
 396   g_assert(q != NULL);
 397   g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 398
 399   chk_verbose(q);
 400
 401   for (; URLs[i] != NULL; ++i)
 402     {
 403       gchar *s = NULL;
 404
 405       qm = quvi_media_new(q, URLs[i]);
 406       g_assert_cmpint(qerr_m(q, URLs[i]), ==, QUVI_OK);
 407       g_assert(qm != NULL);
 408
 409       quvi_media_get(qm, QUVI_MEDIA_PROPERTY_TITLE, &s);
 410       g_assert_cmpint(quvi_errcode(q), ==, QUVI_OK);
 411       g_assert_cmpstr(s, ==, TITLEs[i]);
 412
 413       quvi_media_free(qm);
 414     }
 415   quvi_free(q);
 416 }
 417
 418 gint main(gint argc, gchar **argv)
 419 {
 420   g_test_init(&argc, &argv, NULL);
 421   g_test_add_func("/quvi/media (core)", test_media_core);
 422   g_test_add_func("/quvi/media (>1 streams)", test_media_multi);
 423   g_test_add_func("/quvi/media (select)", test_media_select);
 424   g_test_add_func("/quvi/media (short)", test_media_short);
 425   g_test_add_func("/quvi/media (escaped URL)", test_media_escaped_url);
 426   g_test_add_func("/quvi/media (nosupport)", test_media_nosupport);
 427   g_test_add_func("/quvi/media (start_time)", test_media_starttime);
 428   g_test_add_func("/quvi/media (same handle)", test_media_same_q);
 429   return (g_test_run());
 430 }
 431
 432 /* vim: set ts=2 sw=2 tw=72 expandtab: */