test/read_subtitle_test.cc

   1 /*
   2     Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program 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
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17
  18 */
  19
  20 #include "interop_subtitle_content.h"
  21 #include "subtitle_string.h"
  22 #include <boost/test/unit_test.hpp>
  23
  24 using std::list;
  25 using std::string;
  26 using boost::shared_ptr;
  27
  28 /* Load some subtitle content from XML and check that it is read correctly */
  29 BOOST_AUTO_TEST_CASE (read_subtitle_test1)
  30 {
  31         dcp::InteropSubtitleContent subs ("test/data/subs1.xml");
  32
  33         BOOST_CHECK_EQUAL (subs.language(), "French");
  34
  35         list<dcp::SubtitleString> s = subs.subtitles_during (dcp::Time (0, 0, 6, 1, 250), dcp::Time (0, 0, 6, 2, 250));
  36         BOOST_REQUIRE_EQUAL (s.size(), 1);
  37         BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
  38                                    string ("theFontId"),
  39                                    false,
  40                                    dcp::Colour (255, 255, 255),
  41                                    39,
  42                                    1.0,
  43                                    dcp::Time (0, 0, 5, 198, 250),
  44                                    dcp::Time (0, 0, 7, 115, 250),
  45                                    0,
  46                                    dcp::HALIGN_CENTER,
  47                                    0.15,
  48                                    dcp::VALIGN_BOTTOM,
  49                                    "My jacket was Idi Amin's",
  50                                    dcp::BORDER,
  51                                    dcp::Colour (0, 0, 0),
  52                                    dcp::Time (0, 0, 0, 1, 250),
  53                                    dcp::Time (0, 0, 0, 1, 250)
  54                                    ));
  55
  56         s = subs.subtitles_during (dcp::Time (0, 0, 7, 190, 250), dcp::Time (0, 0, 7, 191, 250));
  57         BOOST_REQUIRE_EQUAL (s.size(), 2);
  58         BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
  59                                    string ("theFontId"),
  60                                    true,
  61                                    dcp::Colour (255, 255, 255),
  62                                    39,
  63                                    1.0,
  64                                    dcp::Time (0, 0, 7, 177, 250),
  65                                    dcp::Time (0, 0, 11, 31, 250),
  66                                    0,
  67                                    dcp::HALIGN_CENTER,
  68                                    0.21,
  69                                    dcp::VALIGN_BOTTOM,
  70                                    "My corset was H.M. The Queen's",
  71                                    dcp::BORDER,
  72                                    dcp::Colour (0, 0, 0),
  73                                    dcp::Time (0, 0, 0, 1, 250),
  74                                    dcp::Time (0, 0, 0, 1, 250)
  75                                    ));
  76         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
  77                                    string ("theFontId"),
  78                                    false,
  79                                    dcp::Colour (255, 255, 255),
  80                                    39,
  81                                    1.0,
  82                                    dcp::Time (0, 0, 7, 177, 250),
  83                                    dcp::Time (0, 0, 11, 31, 250),
  84                                    0,
  85                                    dcp::HALIGN_CENTER,
  86                                    0.15,
  87                                    dcp::VALIGN_BOTTOM,
  88                                    "My large wonderbra",
  89                                    dcp::BORDER,
  90                                    dcp::Colour (0, 0, 0),
  91                                    dcp::Time (0, 0, 0, 1, 250),
  92                                    dcp::Time (0, 0, 0, 1, 250)
  93                                    ));
  94
  95         s = subs.subtitles_during (dcp::Time (0, 0, 11, 95, 250), dcp::Time (0, 0, 11, 96, 250));
  96         BOOST_REQUIRE_EQUAL (s.size(), 1);
  97         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
  98                                    string ("theFontId"),
  99                                    false,
 100                                    dcp::Colour (255, 255, 255),
 101                                    39,
 102                                    1.0,
 103                                    dcp::Time (0, 0, 11, 94, 250),
 104                                    dcp::Time (0, 0, 13, 63, 250),
 105                                    0,
 106                                    dcp::HALIGN_CENTER,
 107                                    0.15,
 108                                    dcp::VALIGN_BOTTOM,
 109                                    "Once belonged to the Shah",
 110                                    dcp::BORDER,
 111                                    dcp::Colour (0, 0, 0),
 112                                    dcp::Time (0, 0, 0, 1, 250),
 113                                    dcp::Time (0, 0, 0, 1, 250)
 114                                    ));
 115
 116         s = subs.subtitles_during (dcp::Time (0, 0, 14, 42, 250), dcp::Time (0, 0, 14, 43, 250));
 117         BOOST_REQUIRE_EQUAL (s.size(), 1);
 118         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
 119                                    string ("theFontId"),
 120                                    false,
 121                                    dcp::Colour (255, 255, 255),
 122                                    39,
 123                                    1.0,
 124                                    dcp::Time (0, 0, 13, 104, 250),
 125                                    dcp::Time (0, 0, 15, 177, 250),
 126                                    0,
 127                                    dcp::HALIGN_CENTER,
 128                                    0.15,
 129                                    dcp::VALIGN_BOTTOM,
 130                                    "And these are Roy Hattersley's jeans",
 131                                    dcp::BORDER,
 132                                    dcp::Colour (0, 0, 0),
 133                                    dcp::Time (0, 0, 0, 1, 250),
 134                                    dcp::Time (0, 0, 0, 1, 250)
 135                                    ));
 136 }
 137
 138 /** And similarly for another one */
 139 BOOST_AUTO_TEST_CASE (read_subtitle_test2)
 140 {
 141         dcp::InteropSubtitleContent subs ("test/data/subs2.xml");
 142
 143         list<dcp::SubtitleString> s = subs.subtitles_during (dcp::Time (0, 0, 42, 100, 250), dcp::Time (0, 0, 42, 101, 250));
 144         BOOST_REQUIRE_EQUAL (s.size(), 2);
 145         BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
 146                                    string ("theFont"),
 147                                    true,
 148                                    dcp::Colour (255, 255, 255),
 149                                    42,
 150                                    1.0,
 151                                    dcp::Time (0, 0, 41, 62, 250),
 152                                    dcp::Time (0, 0, 43, 52, 250),
 153                                    0,
 154                                    dcp::HALIGN_CENTER,
 155                                    0.89,
 156                                    dcp::VALIGN_TOP,
 157                                    "At afternoon tea with John Peel",
 158                                    dcp::BORDER,
 159                                    dcp::Colour (0, 0, 0),
 160                                    dcp::Time (0, 0, 0, 0, 250),
 161                                    dcp::Time (0, 0, 0, 0, 250)
 162                                    ));
 163         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
 164                                    string ("theFont"),
 165                                    true,
 166                                    dcp::Colour (255, 255, 255),
 167                                    42,
 168                                    1.0,
 169                                    dcp::Time (0, 0, 41, 62, 250),
 170                                    dcp::Time (0, 0, 43, 52, 250),
 171                                    0,
 172                                    dcp::HALIGN_CENTER,
 173                                    0.95,
 174                                    dcp::VALIGN_TOP,
 175                                    "I enquired if his accent was real",
 176                                    dcp::BORDER,
 177                                    dcp::Colour (0, 0, 0),
 178                                    dcp::Time (0, 0, 0, 0, 250),
 179                                    dcp::Time (0, 0, 0, 0, 250)
 180                                    ));
 181
 182         s = subs.subtitles_during (dcp::Time (0, 0, 50, 50, 250), dcp::Time (0, 0, 50, 51, 250));
 183         BOOST_REQUIRE_EQUAL (s.size(), 2);
 184         BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
 185                                    string ("theFont"),
 186                                    true,
 187                                    dcp::Colour (255, 255, 255),
 188                                    42,
 189                                    1.0,
 190                                    dcp::Time (0, 0, 50, 42, 250),
 191                                    dcp::Time (0, 0, 52, 21, 250),
 192                                    0,
 193                                    dcp::HALIGN_CENTER,
 194                                    0.89,
 195                                    dcp::VALIGN_TOP,
 196                                    "He said \"out of the house",
 197                                    dcp::BORDER,
 198                                    dcp::Colour (0, 0, 0),
 199                                    dcp::Time (0, 0, 0, 0, 250),
 200                                    dcp::Time (0, 0, 0, 0, 250)
 201                                    ));
 202         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
 203                                    string ("theFont"),
 204                                    true,
 205                                    dcp::Colour (255, 255, 255),
 206                                    42,
 207                                    1.0,
 208                                    dcp::Time (0, 0, 50, 42, 250),
 209                                    dcp::Time (0, 0, 52, 21, 250),
 210                                    0,
 211                                    dcp::HALIGN_CENTER,
 212                                    0.95,
 213                                    dcp::VALIGN_TOP,
 214                                    "I'm incredibly scouse",
 215                                    dcp::BORDER,
 216                                    dcp::Colour (0, 0, 0),
 217                                    dcp::Time (0, 0, 0, 0, 250),
 218                                    dcp::Time (0, 0, 0, 0, 250)
 219                                    ));
 220
 221         s = subs.subtitles_during (dcp::Time (0, 1, 2, 300, 250), dcp::Time (0, 1, 2, 301, 250));
 222         BOOST_REQUIRE_EQUAL (s.size(), 2);
 223         BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
 224                                    string ("theFont"),
 225                                    true,
 226                                    dcp::Colour (255, 255, 255),
 227                                    42,
 228                                    1.0,
 229                                    dcp::Time (0, 1, 2, 208, 250),
 230                                    dcp::Time (0, 1, 4, 10, 250),
 231                                    0,
 232                                    dcp::HALIGN_CENTER,
 233                                    0.89,
 234                                    dcp::VALIGN_TOP,
 235                                    "At home it depends how I feel.\"",
 236                                    dcp::BORDER,
 237                                    dcp::Colour (0, 0, 0),
 238                                    dcp::Time (0, 0, 0, 0, 250),
 239                                    dcp::Time (0, 0, 0, 0, 250)
 240                                    ));
 241         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
 242                                    string ("theFont"),
 243                                    true,
 244                                    dcp::Colour (255, 255, 255),
 245                                    42,
 246                                    1.0,
 247                                    dcp::Time (0, 1, 2, 208, 250),
 248                                    dcp::Time (0, 1, 4, 10, 250),
 249                                    0,
 250                                    dcp::HALIGN_CENTER,
 251                                    0.95,
 252                                    dcp::VALIGN_TOP,
 253                                    "I spent a long weekend in Brighton",
 254                                    dcp::BORDER,
 255                                    dcp::Colour (0, 0, 0),
 256                                    dcp::Time (0, 0, 0, 0, 250),
 257                                    dcp::Time (0, 0, 0, 0, 250)
 258                                    ));
 259
 260         s = subs.subtitles_during (dcp::Time (0, 1, 15, 50, 250), dcp::Time (0, 1, 15, 51, 250));
 261         BOOST_REQUIRE_EQUAL (s.size(), 2);
 262         BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
 263                                    string ("theFont"),
 264                                    true,
 265                                    dcp::Colour (255, 255, 255),
 266                                    42,
 267                                    1.0,
 268                                    dcp::Time (0, 1, 15, 42, 250),
 269                                    dcp::Time (0, 1, 16, 42, 250),
 270                                    0,
 271                                    dcp::HALIGN_CENTER,
 272                                    0.89,
 273                                    dcp::VALIGN_TOP,
 274                                    "With the legendary Miss Enid Blyton",
 275                                    dcp::BORDER,
 276                                    dcp::Colour (0, 0, 0),
 277                                    dcp::Time (0, 0, 0, 0, 250),
 278                                    dcp::Time (0, 0, 0, 0, 250)
 279                                    ));
 280         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
 281                                    string ("theFont"),
 282                                    true,
 283                                    dcp::Colour (255, 255, 255),
 284                                    42,
 285                                    1.0,
 286                                    dcp::Time (0, 1, 15, 42, 250),
 287                                    dcp::Time (0, 1, 16, 42, 250),
 288                                    0,
 289                                    dcp::HALIGN_CENTER,
 290                                    0.95,
 291                                    dcp::VALIGN_TOP,
 292                                    "She said \"you be Noddy",
 293                                    dcp::BORDER,
 294                                    dcp::Colour (0, 0, 0),
 295                                    dcp::Time (0, 0, 0, 0, 250),
 296                                    dcp::Time (0, 0, 0, 0, 250)
 297                                    ));
 298
 299         s = subs.subtitles_during (dcp::Time (0, 1, 27, 200, 250), dcp::Time (0, 1, 27, 201, 250));
 300         BOOST_REQUIRE_EQUAL (s.size(), 2);
 301         BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
 302                                    string ("theFont"),
 303                                    true,
 304                                    dcp::Colour (255, 255, 255),
 305                                    42,
 306                                    1.0,
 307                                    dcp::Time (0, 1, 27, 115, 250),
 308                                    dcp::Time (0, 1, 28, 208, 250),
 309                                    0,
 310                                    dcp::HALIGN_CENTER,
 311                                    0.89,
 312                                    dcp::VALIGN_TOP,
 313                                    "That curious creature the Sphinx",
 314                                    dcp::BORDER,
 315                                    dcp::Colour (0, 0, 0),
 316                                    dcp::Time (0, 0, 0, 0, 250),
 317                                    dcp::Time (0, 0, 0, 0, 250)
 318                                    ));
 319         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
 320                                    string ("theFont"),
 321                                    true,
 322                                    dcp::Colour (255, 255, 255),
 323                                    42,
 324                                    1.0,
 325                                    dcp::Time (0, 1, 27, 115, 250),
 326                                    dcp::Time (0, 1, 28, 208, 250),
 327                                    0,
 328                                    dcp::HALIGN_CENTER,
 329                                    0.95,
 330                                    dcp::VALIGN_TOP,
 331                                    "Is smarter than anyone thinks",
 332                                    dcp::BORDER,
 333                                    dcp::Colour (0, 0, 0),
 334                                    dcp::Time (0, 0, 0, 0, 250),
 335                                    dcp::Time (0, 0, 0, 0, 250)
 336                                    ));
 337
 338         s = subs.subtitles_during (dcp::Time (0, 1, 42, 300, 250), dcp::Time (0, 1, 42, 301, 250));
 339         BOOST_REQUIRE_EQUAL (s.size(), 2);
 340         BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
 341                                    string ("theFont"),
 342                                    false,
 343                                    dcp::Colour (255, 255, 255),
 344                                    42,
 345                                    1.0,
 346                                    dcp::Time (0, 1, 42, 229, 250),
 347                                    dcp::Time (0, 1, 45, 62, 250),
 348                                    0,
 349                                    dcp::HALIGN_CENTER,
 350                                    0.89,
 351                                    dcp::VALIGN_TOP,
 352                                    "It sits there and smirks",
 353                                    dcp::BORDER,
 354                                    dcp::Colour (0, 0, 0),
 355                                    dcp::Time (0, 0, 0, 0, 250),
 356                                    dcp::Time (0, 0, 0, 0, 250)
 357                                    ));
 358         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
 359                                    string ("theFont"),
 360                                    false,
 361                                    dcp::Colour (255, 255, 255),
 362                                    42,
 363                                    1.0,
 364                                    dcp::Time (0, 1, 42, 229, 250),
 365                                    dcp::Time (0, 1, 45, 62, 250),
 366                                    0,
 367                                    dcp::HALIGN_CENTER,
 368                                    0.95,
 369                                    dcp::VALIGN_TOP,
 370                                    "And you don't think it works",
 371                                    dcp::BORDER,
 372                                    dcp::Colour (0, 0, 0),
 373                                    dcp::Time (0, 0, 0, 0, 250),
 374                                    dcp::Time (0, 0, 0, 0, 250)
 375                                    ));
 376
 377         s = subs.subtitles_during (dcp::Time (0, 1, 45, 200, 250), dcp::Time (0, 1, 45, 201, 250));
 378         BOOST_REQUIRE_EQUAL (s.size(), 2);
 379         BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
 380                                    string ("theFont"),
 381                                    false,
 382                                    dcp::Colour (255, 255, 255),
 383                                    42,
 384                                    1.0,
 385                                    dcp::Time (0, 1, 45, 146, 250),
 386                                    dcp::Time (0, 1, 47, 94, 250),
 387                                    0,
 388                                    dcp::HALIGN_CENTER,
 389                                    0.89,
 390                                    dcp::VALIGN_TOP,
 391                                    "Then when you're not looking, it winks.",
 392                                    dcp::BORDER,
 393                                    dcp::Colour (0, 0, 0),
 394                                    dcp::Time (0, 0, 0, 0, 250),
 395                                    dcp::Time (0, 0, 0, 0, 250)
 396                                    ));
 397         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
 398                                    string ("theFont"),
 399                                    false,
 400                                    dcp::Colour (255, 255, 255),
 401                                    42,
 402                                    1.0,
 403                                    dcp::Time (0, 1, 45, 146, 250),
 404                                    dcp::Time (0, 1, 47, 94, 250),
 405                                    0,
 406                                    dcp::HALIGN_CENTER,
 407                                    0.95,
 408                                    dcp::VALIGN_TOP,
 409                                    "When it snows you will find Sister Sledge",
 410                                    dcp::BORDER,
 411                                    dcp::Colour (0, 0, 0),
 412                                    dcp::Time (0, 0, 0, 0, 250),
 413                                    dcp::Time (0, 0, 0, 0, 250)
 414                                    ));
 415
 416         s = subs.subtitles_during (dcp::Time (0, 1, 47, 249, 250), dcp::Time (0, 1, 47, 250, 250));
 417         BOOST_REQUIRE_EQUAL (s.size(), 2);
 418         BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
 419                                    string ("theFont"),
 420                                    false,
 421                                    dcp::Colour (255, 255, 255),
 422                                    42,
 423                                    1.0,
 424                                    dcp::Time (0, 1, 47, 146, 250),
 425                                    dcp::Time (0, 1, 48, 167, 250),
 426                                    0,
 427                                    dcp::HALIGN_CENTER,
 428                                    0.89,
 429                                    dcp::VALIGN_TOP,
 430                                    "Out mooning, at night, on the ledge",
 431                                    dcp::BORDER,
 432                                    dcp::Colour (0, 0, 0),
 433                                    dcp::Time (0, 0, 0, 0, 250),
 434                                    dcp::Time (0, 0, 0, 0, 250)
 435                                    ));
 436         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
 437                                    string ("theFont"),
 438                                    false,
 439                                    dcp::Colour (255, 255, 255),
 440                                    42,
 441                                    1.0,
 442                                    dcp::Time (0, 1, 47, 146, 250),
 443                                    dcp::Time (0, 1, 48, 167, 250),
 444                                    0,
 445                                    dcp::HALIGN_CENTER,
 446                                    0.95,
 447                                    dcp::VALIGN_TOP,
 448                                    "One storey down",
 449                                    dcp::BORDER,
 450                                    dcp::Colour (0, 0, 0),
 451                                    dcp::Time (0, 0, 0, 0, 250),
 452                                    dcp::Time (0, 0, 0, 0, 250)
 453                                    ));
 454
 455         s = subs.subtitles_during (dcp::Time (0, 2, 6, 210, 250), dcp::Time (0, 2, 6, 211, 250));
 456         BOOST_REQUIRE_EQUAL (s.size(), 2);
 457         BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
 458                                    string ("theFont"),
 459                                    true,
 460                                    dcp::Colour (255, 255, 255),
 461                                    42,
 462                                    1.0,
 463                                    dcp::Time (0, 2, 5, 208, 250),
 464                                    dcp::Time (0, 2, 7, 31, 250),
 465                                    0,
 466                                    dcp::HALIGN_CENTER,
 467                                    0.89,
 468                                    dcp::VALIGN_TOP,
 469                                    "HELLO",
 470                                    dcp::BORDER,
 471                                    dcp::Colour (0, 0, 0),
 472                                    dcp::Time (0, 0, 0, 0, 250),
 473                                    dcp::Time (0, 0, 0, 0, 250)
 474                                    ));
 475         BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
 476                                    string ("theFont"),
 477                                    true,
 478                                    dcp::Colour (255, 255, 255),
 479                                    42,
 480                                    1.0,
 481                                    dcp::Time (0, 2, 5, 208, 250),
 482                                    dcp::Time (0, 2, 7, 31, 250),
 483                                    0,
 484                                    dcp::HALIGN_CENTER,
 485                                    0.95,
 486                                    dcp::VALIGN_TOP,
 487                                    "WORLD",
 488                                    dcp::BORDER,
 489                                    dcp::Colour (0, 0, 0),
 490                                    dcp::Time (0, 0, 0, 0, 250),
 491                                    dcp::Time (0, 0, 0, 0, 250)
 492                                    ));
 493 }