tests/check/gst/gsttocsetter.c

   1 /* GStreamer GstTocSetter interface unit tests
   2  * Copyright (C) 2010, 2012 Alexander Saprykin <xelfium@gmail.com>
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Library General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Library General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Library General Public
  15  * License along with this library; if not, write to the
  16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17  * Boston, MA 02111-1307, USA.
  18  */
  19
  20 #include <gst/check/gstcheck.h>
  21 #include <gst/gst.h>
  22 #include <string.h>
  23
  24 #define ENTRY_ED1       "/edition1"
  25 #define ENTRY_ED2       "/edition2"
  26 #define ENTRY_ED3       "test-edition"
  27
  28 #define ENTRY_CH1       "/edition1/chapter1"
  29 #define ENTRY_CH2       "/edition1/chapter2"
  30 #define ENTRY_CH3       "/edition2/chapter3"
  31 #define ENTRY_CH4       "/test-chapter"
  32
  33 #define ENTRY_SUB1      "/edition2/chapter3/subchapter1"
  34
  35 #define ENTRY_TAG       "EntryTag"
  36 #define TOC_TAG         "TocTag"
  37
  38 #define CHECK_TOC_ENTRY(entry_c,type_c,uid_c)                            \
  39 {                                                                        \
  40   GstTagList *tags;                                                      \
  41   gchar *tag_c;                                                          \
  42                                                                          \
  43   fail_unless_equals_string (gst_toc_entry_get_uid (entry_c), uid_c);    \
  44   fail_unless (gst_toc_entry_get_entry_type (entry_c) == type_c);        \
  45                                                                          \
  46   tags = gst_toc_entry_get_tags (entry_c);                               \
  47   fail_unless (tags != NULL);                                            \
  48   fail_unless (gst_tag_list_get_string (tags,                            \
  49                GST_TAG_TITLE, &tag_c));                                  \
  50   fail_unless_equals_string (tag_c, ENTRY_TAG);                          \
  51   g_free (tag_c);                                                        \
  52 }
  53
  54 #define CHECK_TOC(toc_t)                                                 \
  55 {                                                                        \
  56   GstTocEntry *entry_t, *subentry_t;                                     \
  57   GstTagList *tags;                                                      \
  58   GList *entries, *subentries, *subsubentries;                           \
  59   gchar *tag_t;                                                          \
  60                                                                          \
  61   /* check TOC */                                                        \
  62   tags = gst_toc_get_tags (toc_t);                                       \
  63   fail_unless (tags != NULL);                                            \
  64   fail_unless (gst_tag_list_get_string (tags,                            \
  65                GST_TAG_TITLE, &tag_t));                                  \
  66   fail_unless_equals_string (tag_t, TOC_TAG);                            \
  67   g_free (tag_t);                                                        \
  68                                                                          \
  69   entries = gst_toc_get_entries (toc_t);                                 \
  70   fail_unless_equals_int (g_list_length (entries), 2);                   \
  71   /* check edition1 */                                                   \
  72   entry_t = g_list_nth_data (entries, 0);                                \
  73   fail_if (entry_t == NULL);                                             \
  74   subentries = gst_toc_entry_get_sub_entries (entry_t);                  \
  75   fail_unless_equals_int (g_list_length (subentries), 2);                \
  76   CHECK_TOC_ENTRY (entry_t, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1);      \
  77   /* check chapter1 */                                                   \
  78   subentry_t = g_list_nth_data (subentries, 0);                          \
  79   fail_if (subentry_t == NULL);                                          \
  80   subsubentries = gst_toc_entry_get_sub_entries (subentry_t);            \
  81   fail_unless_equals_int (g_list_length (subsubentries), 0);             \
  82   CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1);   \
  83   /* check chapter2 */                                                   \
  84   subentry_t = g_list_nth_data (subentries, 1);                          \
  85   fail_if (subentry_t == NULL);                                          \
  86   subsubentries = gst_toc_entry_get_sub_entries (subentry_t);            \
  87   fail_unless_equals_int (g_list_length (subsubentries), 0);             \
  88   CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2);   \
  89   /* check edition2 */                                                   \
  90   entry_t = g_list_nth_data (entries, 1);                                \
  91   fail_if (entry_t == NULL);                                             \
  92   subentries = gst_toc_entry_get_sub_entries (entry_t);                  \
  93   fail_unless_equals_int (g_list_length (subentries), 1);                \
  94   CHECK_TOC_ENTRY (entry_t, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2);      \
  95   /* check chapter3 */                                                   \
  96   subentry_t = g_list_nth_data (subentries, 0);                          \
  97   fail_if (subentry_t == NULL);                                          \
  98   subsubentries = gst_toc_entry_get_sub_entries (subentry_t);            \
  99   fail_unless_equals_int (g_list_length (subsubentries), 1);             \
 100   CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3);   \
 101   /* check subchapter1 */                                                \
 102   subentry_t = g_list_nth_data (subentries, 0);                          \
 103   fail_if (subentry_t == NULL);                                          \
 104   subsubentries = gst_toc_entry_get_sub_entries (subentry_t);            \
 105   fail_unless_equals_int (g_list_length (subsubentries), 0);             \
 106   CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1);  \
 107 }
 108
 109 /* some minimal GstTocSetter object */
 110 #define GST_TYPE_DUMMY_ENC gst_dummy_enc_get_type()
 111
 112 typedef GstElement GstDummyEnc;
 113 typedef GstElementClass GstDummyEncClass;
 114
 115 GType gst_dummy_enc_get_type (void);
 116 G_DEFINE_TYPE_WITH_CODE (GstDummyEnc, gst_dummy_enc,
 117     GST_TYPE_ELEMENT, G_IMPLEMENT_INTERFACE (GST_TYPE_TOC_SETTER, NULL));
 118
 119 static void
 120 gst_dummy_enc_class_init (GstDummyEncClass * klass)
 121 {
 122 }
 123
 124 static void
 125 gst_dummy_enc_init (GstDummyEnc * enc)
 126 {
 127 }
 128
 129 static GstToc *
 130 create_toc (void)
 131 {
 132   GstToc *toc;
 133   GstTocEntry *ed, *ch, *subch;
 134   GstTagList *tags;
 135
 136   toc = gst_toc_new ();
 137   tags = gst_tag_list_new_empty ();
 138   gst_tag_list_add (tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, TOC_TAG, NULL);
 139   gst_toc_set_tags (toc, tags);
 140
 141   /* create edition1 */
 142   ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1);
 143   tags = gst_tag_list_new_empty ();
 144   gst_tag_list_add (tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, ENTRY_TAG, NULL);
 145   gst_toc_entry_set_tags (ed, tags);
 146
 147   /* append chapter1 to edition1 */
 148   ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1);
 149   tags = gst_tag_list_new_empty ();
 150   gst_tag_list_add (tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, ENTRY_TAG, NULL);
 151   gst_toc_entry_set_tags (ch, tags);
 152
 153   gst_toc_entry_append_sub_entry (ed, ch);
 154
 155   /* append chapter2 to edition1 */
 156   ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2);
 157   tags = gst_tag_list_new_empty ();
 158   gst_tag_list_add (tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, ENTRY_TAG, NULL);
 159   gst_toc_entry_set_tags (ch, tags);
 160
 161   gst_toc_entry_append_sub_entry (ed, ch);
 162
 163   /* append edition1 to the TOC */
 164   gst_toc_append_entry (toc, ed);
 165
 166   /* create edition2 */
 167   ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2);
 168   tags = gst_tag_list_new_empty ();
 169   gst_tag_list_add (tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, ENTRY_TAG, NULL);
 170   gst_toc_entry_set_tags (ed, tags);
 171
 172   /* create chapter3 */
 173   ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3);
 174   tags = gst_tag_list_new_empty ();
 175   gst_tag_list_add (tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, ENTRY_TAG, NULL);
 176   gst_toc_entry_set_tags (ch, tags);
 177
 178   /* create subchapter1 */
 179   subch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1);
 180   tags = gst_tag_list_new_empty ();
 181   gst_tag_list_add (tags, GST_TAG_MERGE_APPEND, GST_TAG_TITLE, ENTRY_TAG, NULL);
 182   gst_toc_entry_set_tags (subch, tags);
 183
 184   /* append subchapter1 to chapter3 */
 185   gst_toc_entry_append_sub_entry (ch, subch);
 186
 187   /* append chapter3 to edition2 */
 188   gst_toc_entry_append_sub_entry (ed, ch);
 189
 190   /* finally append edition2 to the TOC */
 191   gst_toc_append_entry (toc, ed);
 192
 193   return toc;
 194 }
 195
 196 GST_START_TEST (test_set)
 197 {
 198   GstToc *toc;
 199 #if 0
 200   GstTocEntry *entry, *ed;
 201 #endif
 202   GstTocSetter *setter;
 203   GstElement *enc;
 204
 205   enc = g_object_new (GST_TYPE_DUMMY_ENC, NULL);
 206   fail_unless (enc != NULL);
 207
 208   setter = GST_TOC_SETTER (enc);
 209
 210   toc = create_toc ();
 211   fail_unless (toc != NULL);
 212
 213   gst_toc_setter_set_toc (setter, toc);
 214
 215   gst_toc_unref (toc);
 216   toc = gst_toc_setter_get_toc (setter);
 217
 218   CHECK_TOC (toc);
 219
 220 #if 0
 221   /* test entry adding into the root TOC */
 222   entry = g_list_last (toc->entries)->data;
 223   toc->entries = g_list_remove (toc->entries, entry);
 224
 225   gst_toc_setter_set_toc (setter, toc);
 226   gst_toc_setter_add_toc_entry (setter, "0", entry);
 227
 228   gst_toc_unref (toc);
 229   gst_toc_entry_unref (entry);
 230   toc = gst_toc_setter_get_toc (setter);
 231
 232   CHECK_TOC (toc);
 233 #endif
 234
 235 #if 0
 236   /* test entry adding into the arbitrary entry */
 237   entry = gst_toc_find_entry (toc, ENTRY_CH2);
 238   fail_if (entry == NULL);
 239
 240   ed = toc->entries->data;
 241   ed->subentries = g_list_remove (ed->subentries, entry);
 242
 243   gst_toc_setter_add_toc_entry (setter, ed->uid, entry);
 244
 245   CHECK_TOC (toc);
 246 #endif
 247
 248   gst_toc_unref (toc);
 249   gst_toc_setter_reset (setter);
 250   toc = gst_toc_setter_get_toc (setter);
 251
 252   fail_unless (toc == NULL);
 253
 254   g_object_unref (enc);
 255 }
 256
 257 GST_END_TEST static int spin_and_wait = 1;
 258 static int threads_running = 0;
 259
 260 #define THREADS_TEST_SECONDS 1.5
 261
 262 static gpointer
 263 test_threads_thread_func1 (gpointer data)
 264 {
 265   GstToc *toc;
 266   GstTocSetter *setter = GST_TOC_SETTER (data);
 267   GTimer *timer;
 268
 269   toc = create_toc ();
 270   timer = g_timer_new ();
 271
 272   g_atomic_int_inc (&threads_running);
 273   while (g_atomic_int_get (&spin_and_wait))
 274     g_usleep (0);
 275
 276   GST_INFO ("Go!");
 277   g_timer_start (timer);
 278
 279   while (g_timer_elapsed (timer, NULL) < THREADS_TEST_SECONDS)
 280     gst_toc_setter_set_toc (setter, toc);
 281
 282   gst_toc_unref (toc);
 283   g_timer_destroy (timer);
 284   GST_INFO ("Done");
 285
 286   return NULL;
 287 }
 288
 289 static gpointer
 290 test_threads_thread_func2 (gpointer data)
 291 {
 292   GstToc *toc;
 293   GstTocSetter *setter = GST_TOC_SETTER (data);
 294   GTimer *timer;
 295
 296   toc = create_toc ();
 297   timer = g_timer_new ();
 298
 299   g_atomic_int_inc (&threads_running);
 300   while (g_atomic_int_get (&spin_and_wait))
 301     g_usleep (0);
 302
 303   GST_INFO ("Go!");
 304   g_timer_start (timer);
 305
 306   while (g_timer_elapsed (timer, NULL) < THREADS_TEST_SECONDS)
 307     gst_toc_setter_set_toc (setter, toc);
 308
 309   gst_toc_unref (toc);
 310   g_timer_destroy (timer);
 311   GST_INFO ("Done");
 312
 313   return NULL;
 314 }
 315
 316 static gpointer
 317 test_threads_thread_func3 (gpointer data)
 318 {
 319   GstTocSetter *setter = GST_TOC_SETTER (data);
 320   GTimer *timer;
 321
 322   timer = g_timer_new ();
 323
 324   g_atomic_int_inc (&threads_running);
 325   while (g_atomic_int_get (&spin_and_wait))
 326     g_usleep (0);
 327
 328   GST_INFO ("Go!");
 329   g_timer_start (timer);
 330
 331   while (g_timer_elapsed (timer, NULL) < THREADS_TEST_SECONDS) {
 332     gst_toc_setter_reset (setter);
 333   }
 334
 335   g_timer_destroy (timer);
 336   GST_INFO ("Done");
 337
 338   return NULL;
 339 }
 340
 341 GST_START_TEST (test_threads)
 342 {
 343   GstTocSetter *setter;
 344   GThread *threads[3];
 345
 346   setter = GST_TOC_SETTER (g_object_new (GST_TYPE_DUMMY_ENC, NULL));
 347
 348   spin_and_wait = TRUE;
 349   threads[0] = g_thread_create (test_threads_thread_func1, setter, TRUE, NULL);
 350   threads[1] = g_thread_create (test_threads_thread_func2, setter, TRUE, NULL);
 351   threads[2] = g_thread_create (test_threads_thread_func3, setter, TRUE, NULL);
 352
 353   while (g_atomic_int_get (&threads_running) < 3)
 354     g_usleep (10);
 355
 356   g_atomic_int_set (&spin_and_wait, FALSE);
 357
 358   g_thread_join (threads[0]);
 359   g_thread_join (threads[1]);
 360   g_thread_join (threads[2]);
 361
 362   g_object_unref (G_OBJECT (setter));
 363 }
 364
 365 GST_END_TEST static Suite *
 366 gst_toc_setter_suite (void)
 367 {
 368   Suite *s = suite_create ("GstTocSetter");
 369   TCase *tc_chain = tcase_create ("general");
 370
 371   suite_add_tcase (s, tc_chain);
 372   tcase_add_test (tc_chain, test_set);
 373   tcase_add_test (tc_chain, test_threads);
 374
 375   return s;
 376 }
 377
 378 GST_CHECK_MAIN (gst_toc_setter);