test/read_interop_subtitle_test.cc

   1 /*
   2     Copyright (C) 2012-2018 Carl Hetherington <cth@carlh.net>
   3
   4     This file is part of libdcp.
   5
   6     libdcp is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     libdcp 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 libdcp.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #include "interop_subtitle_asset.h"
  21 #include "interop_load_font_node.h"
  22 #include "subtitle_string.h"
  23 #include "subtitle_image.h"
  24 #include <boost/test/unit_test.hpp>
  25 #include <iostream>
  26
  27 using std::list;
  28 using std::string;
  29 using boost::shared_ptr;
  30 using boost::dynamic_pointer_cast;
  31
  32 /** Load some subtitle content from Interop XML and check that it is read correctly */
  33 BOOST_AUTO_TEST_CASE (read_interop_subtitle_test1)
  34 {
  35         dcp::InteropSubtitleAsset subs ("test/data/subs1.xml");
  36
  37         BOOST_CHECK_EQUAL (subs.id(), "cab5c268-222b-41d2-88ae-6d6999441b17");
  38         BOOST_CHECK_EQUAL (subs.movie_title(), "Movie Title");
  39         BOOST_CHECK_EQUAL (subs.reel_number(), "1");
  40         BOOST_CHECK_EQUAL (subs.language(), "French");
  41
  42         list<shared_ptr<dcp::LoadFontNode> > lfn = subs.load_font_nodes ();
  43         BOOST_REQUIRE_EQUAL (lfn.size(), 1);
  44         shared_ptr<dcp::InteropLoadFontNode> interop_lfn = dynamic_pointer_cast<dcp::InteropLoadFontNode> (lfn.front ());
  45         BOOST_REQUIRE (interop_lfn);
  46         BOOST_CHECK_EQUAL (interop_lfn->id, "theFontId");
  47         BOOST_CHECK_EQUAL (interop_lfn->uri, "arial.ttf");
  48
  49         list<shared_ptr<dcp::Subtitle> > s = subs.subtitles_during (dcp::Time (0, 0, 6, 1, 250), dcp::Time (0, 0, 6, 2, 250), false);
  50         BOOST_REQUIRE_EQUAL (s.size(), 1);
  51         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
  52         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
  53                                    string ("theFontId"),
  54                                    false,
  55                                    false,
  56                                    false,
  57                                    dcp::Colour (255, 255, 255),
  58                                    39,
  59                                    1.0,
  60                                    dcp::Time (0, 0, 5, 198, 250),
  61                                    dcp::Time (0, 0, 7, 115, 250),
  62                                    0,
  63                                    dcp::HALIGN_CENTER,
  64                                    0.15,
  65                                    dcp::VALIGN_BOTTOM,
  66                                    dcp::DIRECTION_LTR,
  67                                    "My jacket was Idi Amin's",
  68                                    dcp::BORDER,
  69                                    dcp::Colour (0, 0, 0),
  70                                    dcp::Time (0, 0, 0, 1, 250),
  71                                    dcp::Time (0, 0, 0, 1, 250)
  72                                    ));
  73
  74         s = subs.subtitles_during (dcp::Time (0, 0, 7, 190, 250), dcp::Time (0, 0, 7, 191, 250), false);
  75         BOOST_REQUIRE_EQUAL (s.size(), 2);
  76         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
  77         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
  78                                    string ("theFontId"),
  79                                    true,
  80                                    false,
  81                                    false,
  82                                    dcp::Colour (255, 255, 255),
  83                                    39,
  84                                    1.0,
  85                                    dcp::Time (0, 0, 7, 177, 250),
  86                                    dcp::Time (0, 0, 11, 31, 250),
  87                                    0,
  88                                    dcp::HALIGN_CENTER,
  89                                    0.21,
  90                                    dcp::VALIGN_BOTTOM,
  91                                    dcp::DIRECTION_LTR,
  92                                    "My corset was H.M. The Queen's",
  93                                    dcp::BORDER,
  94                                    dcp::Colour (0, 0, 0),
  95                                    dcp::Time (0, 0, 0, 1, 250),
  96                                    dcp::Time (0, 0, 0, 1, 250)
  97                                    ));
  98         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
  99         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 100                                    string ("theFontId"),
 101                                    false,
 102                                    false,
 103                                    false,
 104                                    dcp::Colour (255, 255, 255),
 105                                    39,
 106                                    1.0,
 107                                    dcp::Time (0, 0, 7, 177, 250),
 108                                    dcp::Time (0, 0, 11, 31, 250),
 109                                    0,
 110                                    dcp::HALIGN_CENTER,
 111                                    0.15,
 112                                    dcp::VALIGN_BOTTOM,
 113                                    dcp::DIRECTION_LTR,
 114                                    "My large wonderbra",
 115                                    dcp::BORDER,
 116                                    dcp::Colour (0, 0, 0),
 117                                    dcp::Time (0, 0, 0, 1, 250),
 118                                    dcp::Time (0, 0, 0, 1, 250)
 119                                    ));
 120
 121         s = subs.subtitles_during (dcp::Time (0, 0, 11, 95, 250), dcp::Time (0, 0, 11, 96, 250), false);
 122         BOOST_REQUIRE_EQUAL (s.size(), 1);
 123         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
 124         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 125                                    string ("theFontId"),
 126                                    false,
 127                                    false,
 128                                    false,
 129                                    dcp::Colour (255, 255, 255),
 130                                    39,
 131                                    1.0,
 132                                    dcp::Time (0, 0, 11, 94, 250),
 133                                    dcp::Time (0, 0, 13, 63, 250),
 134                                    0,
 135                                    dcp::HALIGN_CENTER,
 136                                    0.15,
 137                                    dcp::VALIGN_BOTTOM,
 138                                    dcp::DIRECTION_LTR,
 139                                    "Once belonged to the Shah",
 140                                    dcp::BORDER,
 141                                    dcp::Colour (0, 0, 0),
 142                                    dcp::Time (0, 0, 0, 1, 250),
 143                                    dcp::Time (0, 0, 0, 1, 250)
 144                                    ));
 145
 146         s = subs.subtitles_during (dcp::Time (0, 0, 14, 42, 250), dcp::Time (0, 0, 14, 43, 250), false);
 147         BOOST_REQUIRE_EQUAL (s.size(), 1);
 148         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
 149         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 150                                    string ("theFontId"),
 151                                    false,
 152                                    true,
 153                                    true,
 154                                    dcp::Colour (255, 255, 255),
 155                                    39,
 156                                    1.0,
 157                                    dcp::Time (0, 0, 13, 104, 250),
 158                                    dcp::Time (0, 0, 15, 177, 250),
 159                                    0,
 160                                    dcp::HALIGN_CENTER,
 161                                    0.15,
 162                                    dcp::VALIGN_BOTTOM,
 163                                    dcp::DIRECTION_LTR,
 164                                    "And these are Roy Hattersley's jeans",
 165                                    dcp::BORDER,
 166                                    dcp::Colour (0, 0, 0),
 167                                    dcp::Time (0, 0, 0, 1, 250),
 168                                    dcp::Time (0, 0, 0, 1, 250)
 169                                    ));
 170 }
 171
 172 /** And similarly for another one */
 173 BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
 174 {
 175         dcp::InteropSubtitleAsset subs ("test/data/subs2.xml");
 176
 177         list<shared_ptr<dcp::Subtitle> > s = subs.subtitles_during (dcp::Time (0, 0, 42, 100, 250), dcp::Time (0, 0, 42, 101, 250), false);
 178         BOOST_REQUIRE_EQUAL (s.size(), 2);
 179         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
 180         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
 181                                    string ("theFont"),
 182                                    true,
 183                                    false,
 184                                    false,
 185                                    dcp::Colour (255, 255, 255),
 186                                    42,
 187                                    1.0,
 188                                    dcp::Time (0, 0, 41, 62, 250),
 189                                    dcp::Time (0, 0, 43, 52, 250),
 190                                    0,
 191                                    dcp::HALIGN_CENTER,
 192                                    0.89,
 193                                    dcp::VALIGN_TOP,
 194                                    dcp::DIRECTION_LTR,
 195                                    "At afternoon tea with John Peel",
 196                                    dcp::BORDER,
 197                                    dcp::Colour (0, 0, 0),
 198                                    dcp::Time (0, 0, 0, 0, 250),
 199                                    dcp::Time (0, 0, 0, 0, 250)
 200                                    ));
 201         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
 202         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 203                                    string ("theFont"),
 204                                    true,
 205                                    false,
 206                                    false,
 207                                    dcp::Colour (255, 255, 255),
 208                                    42,
 209                                    1.0,
 210                                    dcp::Time (0, 0, 41, 62, 250),
 211                                    dcp::Time (0, 0, 43, 52, 250),
 212                                    0,
 213                                    dcp::HALIGN_CENTER,
 214                                    0.95,
 215                                    dcp::VALIGN_TOP,
 216                                    dcp::DIRECTION_LTR,
 217                                    "I enquired if his accent was real",
 218                                    dcp::BORDER,
 219                                    dcp::Colour (0, 0, 0),
 220                                    dcp::Time (0, 0, 0, 0, 250),
 221                                    dcp::Time (0, 0, 0, 0, 250)
 222                                    ));
 223
 224         s = subs.subtitles_during (dcp::Time (0, 0, 50, 50, 250), dcp::Time (0, 0, 50, 51, 250), false);
 225         BOOST_REQUIRE_EQUAL (s.size(), 2);
 226         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
 227         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
 228                                    string ("theFont"),
 229                                    true,
 230                                    false,
 231                                    false,
 232                                    dcp::Colour (255, 255, 255),
 233                                    42,
 234                                    1.0,
 235                                    dcp::Time (0, 0, 50, 42, 250),
 236                                    dcp::Time (0, 0, 52, 21, 250),
 237                                    0,
 238                                    dcp::HALIGN_CENTER,
 239                                    0.89,
 240                                    dcp::VALIGN_TOP,
 241                                    dcp::DIRECTION_LTR,
 242                                    "He said \"out of the house",
 243                                    dcp::BORDER,
 244                                    dcp::Colour (0, 0, 0),
 245                                    dcp::Time (0, 0, 0, 0, 250),
 246                                    dcp::Time (0, 0, 0, 0, 250)
 247                                    ));
 248         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
 249         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 250                                    string ("theFont"),
 251                                    true,
 252                                    false,
 253                                    false,
 254                                    dcp::Colour (255, 255, 255),
 255                                    42,
 256                                    1.0,
 257                                    dcp::Time (0, 0, 50, 42, 250),
 258                                    dcp::Time (0, 0, 52, 21, 250),
 259                                    0,
 260                                    dcp::HALIGN_CENTER,
 261                                    0.95,
 262                                    dcp::VALIGN_TOP,
 263                                    dcp::DIRECTION_LTR,
 264                                    "I'm incredibly scouse",
 265                                    dcp::BORDER,
 266                                    dcp::Colour (0, 0, 0),
 267                                    dcp::Time (0, 0, 0, 0, 250),
 268                                    dcp::Time (0, 0, 0, 0, 250)
 269                                    ));
 270
 271         s = subs.subtitles_during (dcp::Time (0, 1, 2, 300, 250), dcp::Time (0, 1, 2, 301, 250), false);
 272         BOOST_REQUIRE_EQUAL (s.size(), 2);
 273         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
 274         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
 275                                    string ("theFont"),
 276                                    true,
 277                                    false,
 278                                    false,
 279                                    dcp::Colour (255, 255, 255),
 280                                    42,
 281                                    1.0,
 282                                    dcp::Time (0, 1, 2, 208, 250),
 283                                    dcp::Time (0, 1, 4, 10, 250),
 284                                    0,
 285                                    dcp::HALIGN_CENTER,
 286                                    0.89,
 287                                    dcp::VALIGN_TOP,
 288                                    dcp::DIRECTION_LTR,
 289                                    "At home it depends how I feel.\"",
 290                                    dcp::BORDER,
 291                                    dcp::Colour (0, 0, 0),
 292                                    dcp::Time (0, 0, 0, 0, 250),
 293                                    dcp::Time (0, 0, 0, 0, 250)
 294                                    ));
 295         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
 296         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 297                                    string ("theFont"),
 298                                    true,
 299                                    false,
 300                                    false,
 301                                    dcp::Colour (255, 255, 255),
 302                                    42,
 303                                    1.0,
 304                                    dcp::Time (0, 1, 2, 208, 250),
 305                                    dcp::Time (0, 1, 4, 10, 250),
 306                                    0,
 307                                    dcp::HALIGN_CENTER,
 308                                    0.95,
 309                                    dcp::VALIGN_TOP,
 310                                    dcp::DIRECTION_LTR,
 311                                    "I spent a long weekend in Brighton",
 312                                    dcp::BORDER,
 313                                    dcp::Colour (0, 0, 0),
 314                                    dcp::Time (0, 0, 0, 0, 250),
 315                                    dcp::Time (0, 0, 0, 0, 250)
 316                                    ));
 317
 318         s = subs.subtitles_during (dcp::Time (0, 1, 15, 50, 250), dcp::Time (0, 1, 15, 51, 250), false);
 319         BOOST_REQUIRE_EQUAL (s.size(), 2);
 320         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
 321         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
 322                                    string ("theFont"),
 323                                    true,
 324                                    false,
 325                                    false,
 326                                    dcp::Colour (255, 255, 255),
 327                                    42,
 328                                    1.0,
 329                                    dcp::Time (0, 1, 15, 42, 250),
 330                                    dcp::Time (0, 1, 16, 42, 250),
 331                                    0,
 332                                    dcp::HALIGN_CENTER,
 333                                    0.89,
 334                                    dcp::VALIGN_TOP,
 335                                    dcp::DIRECTION_RTL,
 336                                    "With the legendary Miss Enid Blyton",
 337                                    dcp::BORDER,
 338                                    dcp::Colour (0, 0, 0),
 339                                    dcp::Time (0, 0, 0, 0, 250),
 340                                    dcp::Time (0, 0, 0, 0, 250)
 341                                    ));
 342         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
 343         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 344                                    string ("theFont"),
 345                                    true,
 346                                    false,
 347                                    false,
 348                                    dcp::Colour (255, 255, 255),
 349                                    42,
 350                                    1.0,
 351                                    dcp::Time (0, 1, 15, 42, 250),
 352                                    dcp::Time (0, 1, 16, 42, 250),
 353                                    0,
 354                                    dcp::HALIGN_CENTER,
 355                                    0.95,
 356                                    dcp::VALIGN_TOP,
 357                                    dcp::DIRECTION_TTB,
 358                                    "She said \"you be Noddy",
 359                                    dcp::BORDER,
 360                                    dcp::Colour (0, 0, 0),
 361                                    dcp::Time (0, 0, 0, 0, 250),
 362                                    dcp::Time (0, 0, 0, 0, 250)
 363                                    ));
 364
 365         s = subs.subtitles_during (dcp::Time (0, 1, 27, 200, 250), dcp::Time (0, 1, 27, 201, 250), false);
 366         BOOST_REQUIRE_EQUAL (s.size(), 2);
 367         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
 368         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
 369                                    string ("theFont"),
 370                                    true,
 371                                    false,
 372                                    false,
 373                                    dcp::Colour (255, 255, 255),
 374                                    42,
 375                                    1.0,
 376                                    dcp::Time (0, 1, 27, 115, 250),
 377                                    dcp::Time (0, 1, 28, 208, 250),
 378                                    0,
 379                                    dcp::HALIGN_CENTER,
 380                                    0.89,
 381                                    dcp::VALIGN_TOP,
 382                                    dcp::DIRECTION_BTT,
 383                                    "That curious creature the Sphinx",
 384                                    dcp::BORDER,
 385                                    dcp::Colour (0, 0, 0),
 386                                    dcp::Time (0, 0, 0, 0, 250),
 387                                    dcp::Time (0, 0, 0, 0, 250)
 388                                    ));
 389         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
 390         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 391                                    string ("theFont"),
 392                                    true,
 393                                    false,
 394                                    false,
 395                                    dcp::Colour (255, 255, 255),
 396                                    42,
 397                                    1.0,
 398                                    dcp::Time (0, 1, 27, 115, 250),
 399                                    dcp::Time (0, 1, 28, 208, 250),
 400                                    0,
 401                                    dcp::HALIGN_CENTER,
 402                                    0.95,
 403                                    dcp::VALIGN_TOP,
 404                                    dcp::DIRECTION_LTR,
 405                                    "Is smarter than anyone thinks",
 406                                    dcp::BORDER,
 407                                    dcp::Colour (0, 0, 0),
 408                                    dcp::Time (0, 0, 0, 0, 250),
 409                                    dcp::Time (0, 0, 0, 0, 250)
 410                                    ));
 411
 412         s = subs.subtitles_during (dcp::Time (0, 1, 42, 300, 250), dcp::Time (0, 1, 42, 301, 250), false);
 413         BOOST_REQUIRE_EQUAL (s.size(), 2);
 414         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
 415         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
 416                                    string ("theFont"),
 417                                    false,
 418                                    false,
 419                                    false,
 420                                    dcp::Colour (255, 255, 255),
 421                                    42,
 422                                    1.0,
 423                                    dcp::Time (0, 1, 42, 229, 250),
 424                                    dcp::Time (0, 1, 45, 62, 250),
 425                                    0,
 426                                    dcp::HALIGN_CENTER,
 427                                    0.89,
 428                                    dcp::VALIGN_TOP,
 429                                    dcp::DIRECTION_LTR,
 430                                    "It sits there and smirks",
 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_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
 437         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 438                                    string ("theFont"),
 439                                    false,
 440                                    false,
 441                                    false,
 442                                    dcp::Colour (255, 255, 255),
 443                                    42,
 444                                    1.0,
 445                                    dcp::Time (0, 1, 42, 229, 250),
 446                                    dcp::Time (0, 1, 45, 62, 250),
 447                                    0,
 448                                    dcp::HALIGN_CENTER,
 449                                    0.95,
 450                                    dcp::VALIGN_TOP,
 451                                    dcp::DIRECTION_LTR,
 452                                    "And you don't think it works",
 453                                    dcp::BORDER,
 454                                    dcp::Colour (0, 0, 0),
 455                                    dcp::Time (0, 0, 0, 0, 250),
 456                                    dcp::Time (0, 0, 0, 0, 250)
 457                                    ));
 458
 459         s = subs.subtitles_during (dcp::Time (0, 1, 45, 200, 250), dcp::Time (0, 1, 45, 201, 250), false);
 460         BOOST_REQUIRE_EQUAL (s.size(), 2);
 461         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
 462         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
 463                                    string ("theFont"),
 464                                    false,
 465                                    false,
 466                                    false,
 467                                    dcp::Colour (255, 255, 255),
 468                                    42,
 469                                    1.0,
 470                                    dcp::Time (0, 1, 45, 146, 250),
 471                                    dcp::Time (0, 1, 47, 94, 250),
 472                                    0,
 473                                    dcp::HALIGN_CENTER,
 474                                    0.89,
 475                                    dcp::VALIGN_TOP,
 476                                    dcp::DIRECTION_LTR,
 477                                    "Then when you're not looking, it winks.",
 478                                    dcp::BORDER,
 479                                    dcp::Colour (0, 0, 0),
 480                                    dcp::Time (0, 0, 0, 0, 250),
 481                                    dcp::Time (0, 0, 0, 0, 250)
 482                                    ));
 483         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
 484         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 485                                    string ("theFont"),
 486                                    false,
 487                                    false,
 488                                    false,
 489                                    dcp::Colour (255, 255, 255),
 490                                    42,
 491                                    1.0,
 492                                    dcp::Time (0, 1, 45, 146, 250),
 493                                    dcp::Time (0, 1, 47, 94, 250),
 494                                    0,
 495                                    dcp::HALIGN_CENTER,
 496                                    0.95,
 497                                    dcp::VALIGN_TOP,
 498                                    dcp::DIRECTION_LTR,
 499                                    "When it snows you will find Sister Sledge",
 500                                    dcp::BORDER,
 501                                    dcp::Colour (0, 0, 0),
 502                                    dcp::Time (0, 0, 0, 0, 250),
 503                                    dcp::Time (0, 0, 0, 0, 250)
 504                                    ));
 505
 506         s = subs.subtitles_during (dcp::Time (0, 1, 47, 249, 250), dcp::Time (0, 1, 47, 250, 250), false);
 507         BOOST_REQUIRE_EQUAL (s.size(), 2);
 508         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
 509         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
 510                                    string ("theFont"),
 511                                    false,
 512                                    false,
 513                                    false,
 514                                    dcp::Colour (255, 255, 255),
 515                                    42,
 516                                    1.0,
 517                                    dcp::Time (0, 1, 47, 146, 250),
 518                                    dcp::Time (0, 1, 48, 167, 250),
 519                                    0,
 520                                    dcp::HALIGN_CENTER,
 521                                    0.89,
 522                                    dcp::VALIGN_TOP,
 523                                    dcp::DIRECTION_LTR,
 524                                    "Out mooning, at night, on the ledge",
 525                                    dcp::BORDER,
 526                                    dcp::Colour (0, 0, 0),
 527                                    dcp::Time (0, 0, 0, 0, 250),
 528                                    dcp::Time (0, 0, 0, 0, 250)
 529                                    ));
 530         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
 531         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 532                                    string ("theFont"),
 533                                    false,
 534                                    false,
 535                                    false,
 536                                    dcp::Colour (255, 255, 255),
 537                                    42,
 538                                    1.0,
 539                                    dcp::Time (0, 1, 47, 146, 250),
 540                                    dcp::Time (0, 1, 48, 167, 250),
 541                                    0,
 542                                    dcp::HALIGN_CENTER,
 543                                    0.95,
 544                                    dcp::VALIGN_TOP,
 545                                    dcp::DIRECTION_LTR,
 546                                    "One storey down",
 547                                    dcp::BORDER,
 548                                    dcp::Colour (0, 0, 0),
 549                                    dcp::Time (0, 0, 0, 0, 250),
 550                                    dcp::Time (0, 0, 0, 0, 250)
 551                                    ));
 552
 553         s = subs.subtitles_during (dcp::Time (0, 2, 6, 210, 250), dcp::Time (0, 2, 6, 211, 250), false);
 554         BOOST_REQUIRE_EQUAL (s.size(), 2);
 555         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
 556         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
 557                                    string ("theFont"),
 558                                    true,
 559                                    false,
 560                                    false,
 561                                    dcp::Colour (255, 255, 255),
 562                                    42,
 563                                    1.0,
 564                                    dcp::Time (0, 2, 5, 208, 250),
 565                                    dcp::Time (0, 2, 7, 31, 250),
 566                                    0,
 567                                    dcp::HALIGN_CENTER,
 568                                    0.89,
 569                                    dcp::VALIGN_TOP,
 570                                    dcp::DIRECTION_LTR,
 571                                    "HELLO",
 572                                    dcp::BORDER,
 573                                    dcp::Colour (0, 0, 0),
 574                                    dcp::Time (0, 0, 0, 0, 250),
 575                                    dcp::Time (0, 0, 0, 0, 250)
 576                                    ));
 577         BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
 578         BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
 579                                    string ("theFont"),
 580                                    true,
 581                                    false,
 582                                    false,
 583                                    dcp::Colour (255, 255, 255),
 584                                    42,
 585                                    1.0,
 586                                    dcp::Time (0, 2, 5, 208, 250),
 587                                    dcp::Time (0, 2, 7, 31, 250),
 588                                    0,
 589                                    dcp::HALIGN_CENTER,
 590                                    0.95,
 591                                    dcp::VALIGN_TOP,
 592                                    dcp::DIRECTION_LTR,
 593                                    "WORLD",
 594                                    dcp::BORDER,
 595                                    dcp::Colour (0, 0, 0),
 596                                    dcp::Time (0, 0, 0, 0, 250),
 597                                    dcp::Time (0, 0, 0, 0, 250)
 598                                    ));
 599 }
 600
 601 /** And one with bitmap subtitles */
 602 BOOST_AUTO_TEST_CASE (read_interop_subtitle_test3)
 603 {
 604         dcp::InteropSubtitleAsset subs ("test/data/subs3.xml");
 605
 606         BOOST_REQUIRE_EQUAL (subs.subtitles().size(), 1);
 607         shared_ptr<dcp::SubtitleImage> si = dynamic_pointer_cast<dcp::SubtitleImage>(subs.subtitles().front());
 608         BOOST_REQUIRE (si);
 609         BOOST_CHECK (si->png_image() == dcp::Data("test/data/sub.png"));
 610 }