test/tests.cc

   1 /*
   2     Copyright (C) 2012 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 <cmath>
  21 #include <boost/filesystem.hpp>
  22 #include <libxml++/libxml++.h>
  23 #include "KM_prng.h"
  24 #include "dcp.h"
  25 #include "util.h"
  26 #include "metadata.h"
  27 #include "types.h"
  28 #include "exceptions.h"
  29 #include "subtitle_asset.h"
  30 #include "picture_asset.h"
  31 #include "sound_asset.h"
  32 #include "reel.h"
  33 #include "certificates.h"
  34 #include "crypt_chain.h"
  35
  36 #define BOOST_TEST_DYN_LINK
  37 #define BOOST_TEST_MODULE libdcp_test
  38 #include <boost/test/unit_test.hpp>
  39
  40 using std::string;
  41 using std::cout;
  42 using std::vector;
  43 using std::list;
  44 using boost::shared_ptr;
  45
  46 string
  47 j2c (int)
  48 {
  49         return "test/data/32x32_red_square.j2c";
  50 }
  51
  52 string
  53 wav (libdcp::Channel)
  54 {
  55         return "test/data/1s_24-bit_48k_silence.wav";
  56 }
  57
  58
  59 BOOST_AUTO_TEST_CASE (dcp_test)
  60 {
  61         libdcp::init ();
  62
  63         Kumu::libdcp_test = true;
  64
  65         libdcp::Metadata* t = libdcp::Metadata::instance ();
  66         t->issuer = "OpenDCP 0.0.25";
  67         t->creator = "OpenDCP 0.0.25";
  68         t->company_name = "OpenDCP";
  69         t->product_name = "OpenDCP";
  70         t->product_version = "0.0.25";
  71         t->issue_date = "2012-07-17T04:45:18+00:00";
  72         boost::filesystem::remove_all ("build/test/foo");
  73         boost::filesystem::create_directories ("build/test/foo");
  74         libdcp::DCP d ("build/test/foo");
  75         shared_ptr<libdcp::CPL> cpl (new libdcp::CPL ("build/test/foo", "A Test DCP", libdcp::FEATURE, 24, 24));
  76
  77         shared_ptr<libdcp::MonoPictureAsset> mp (new libdcp::MonoPictureAsset (
  78                                                          j2c,
  79                                                          "build/test/foo",
  80                                                          "video.mxf",
  81                                                          &d.Progress,
  82                                                          24,
  83                                                          24,
  84                                                          32,
  85                                                          32,
  86                                                          false
  87                                                          ));
  88
  89         shared_ptr<libdcp::SoundAsset> ms (new libdcp::SoundAsset (
  90                                                    wav,
  91                                                    "build/test/foo",
  92                                                    "audio.mxf",
  93                                                    &(d.Progress),
  94                                                    24,
  95                                                    24,
  96                                                    0,
  97                                                    2,
  98                                                    false
  99                                                    ));
 100
 101         cpl->add_reel (shared_ptr<libdcp::Reel> (new libdcp::Reel (mp, ms, shared_ptr<libdcp::SubtitleAsset> ())));
 102         d.add_cpl (cpl);
 103
 104         d.write_xml ();
 105 }
 106
 107 BOOST_AUTO_TEST_CASE (error_test)
 108 {
 109         libdcp::DCP d ("build/test/fred");
 110         vector<string> p;
 111         p.push_back ("frobozz");
 112
 113         BOOST_CHECK_THROW (new libdcp::MonoPictureAsset (p, "build/test/bar", "video.mxf", &d.Progress, 24, 24, 32, 32, false), libdcp::FileError);
 114         BOOST_CHECK_THROW (new libdcp::SoundAsset (p, "build/test/bar", "audio.mxf", &d.Progress, 24, 24, 0, false), libdcp::FileError);
 115 }
 116
 117 BOOST_AUTO_TEST_CASE (read_dcp)
 118 {
 119         libdcp::DCP d ("test/ref/DCP/foo");
 120         d.read ();
 121
 122         list<shared_ptr<const libdcp::CPL> > cpls = d.cpls ();
 123         BOOST_CHECK_EQUAL (cpls.size(), 1);
 124
 125         BOOST_CHECK_EQUAL (cpls.front()->name(), "A Test DCP");
 126         BOOST_CHECK_EQUAL (cpls.front()->content_kind(), libdcp::FEATURE);
 127         BOOST_CHECK_EQUAL (cpls.front()->frames_per_second(), 24);
 128         BOOST_CHECK_EQUAL (cpls.front()->length(), 24);
 129 }
 130
 131 BOOST_AUTO_TEST_CASE (subtitles1)
 132 {
 133         libdcp::SubtitleAsset subs ("test/data", "subs1.xml");
 134
 135         BOOST_CHECK_EQUAL (subs.language(), "French");
 136
 137         list<shared_ptr<libdcp::Subtitle> > s = subs.subtitles_at (libdcp::Time (0, 0, 6, 1));
 138         BOOST_CHECK_EQUAL (s.size(), 1);
 139         BOOST_CHECK_EQUAL (*(s.front().get()), libdcp::Subtitle (
 140                                    "Arial",
 141                                    false,
 142                                    libdcp::Color (255, 255, 255),
 143                                    39,
 144                                    libdcp::Time (0, 0, 5, 198),
 145                                    libdcp::Time (0, 0, 7, 115),
 146                                    15,
 147                                    libdcp::BOTTOM,
 148                                    "My jacket was Idi Amin's",
 149                                    libdcp::BORDER,
 150                                    libdcp::Color (0, 0, 0),
 151                                    libdcp::Time (0, 0, 0, 1),
 152                                    libdcp::Time (0, 0, 0, 1)
 153                                    ));
 154
 155         s = subs.subtitles_at (libdcp::Time (0, 0, 7, 190));
 156         BOOST_CHECK_EQUAL (s.size(), 2);
 157         BOOST_CHECK_EQUAL (*(s.front().get()), libdcp::Subtitle (
 158                                    "Arial",
 159                                    true,
 160                                    libdcp::Color (255, 255, 255),
 161                                    39,
 162                                    libdcp::Time (0, 0, 7, 177),
 163                                    libdcp::Time (0, 0, 11, 31),
 164                                    21,
 165                                    libdcp::BOTTOM,
 166                                    "My corset was H.M. The Queen's",
 167                                    libdcp::BORDER,
 168                                    libdcp::Color (0, 0, 0),
 169                                    libdcp::Time (0, 0, 0, 1),
 170                                    libdcp::Time (0, 0, 0, 1)
 171                                    ));
 172         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 173                                    "Arial",
 174                                    false,
 175                                    libdcp::Color (255, 255, 255),
 176                                    39,
 177                                    libdcp::Time (0, 0, 7, 177),
 178                                    libdcp::Time (0, 0, 11, 31),
 179                                    15,
 180                                    libdcp::BOTTOM,
 181                                    "My large wonderbra",
 182                                    libdcp::BORDER,
 183                                    libdcp::Color (0, 0, 0),
 184                                    libdcp::Time (0, 0, 0, 1),
 185                                    libdcp::Time (0, 0, 0, 1)
 186                                    ));
 187
 188         s = subs.subtitles_at (libdcp::Time (0, 0, 11, 95));
 189         BOOST_CHECK_EQUAL (s.size(), 1);
 190         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 191                                    "Arial",
 192                                    false,
 193                                    libdcp::Color (255, 255, 255),
 194                                    39,
 195                                    libdcp::Time (0, 0, 11, 94),
 196                                    libdcp::Time (0, 0, 13, 63),
 197                                    15,
 198                                    libdcp::BOTTOM,
 199                                    "Once belonged to the Shah",
 200                                    libdcp::BORDER,
 201                                    libdcp::Color (0, 0, 0),
 202                                    libdcp::Time (0, 0, 0, 1),
 203                                    libdcp::Time (0, 0, 0, 1)
 204                                    ));
 205
 206         s = subs.subtitles_at (libdcp::Time (0, 0, 14, 42));
 207         BOOST_CHECK_EQUAL (s.size(), 1);
 208         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 209                                    "Arial",
 210                                    false,
 211                                    libdcp::Color (255, 255, 255),
 212                                    39,
 213                                    libdcp::Time (0, 0, 13, 104),
 214                                    libdcp::Time (0, 0, 15, 177),
 215                                    15,
 216                                    libdcp::BOTTOM,
 217                                    "And these are Roy Hattersley's jeans",
 218                                    libdcp::BORDER,
 219                                    libdcp::Color (0, 0, 0),
 220                                    libdcp::Time (0, 0, 0, 1),
 221                                    libdcp::Time (0, 0, 0, 1)
 222                                    ));
 223 }
 224
 225 BOOST_AUTO_TEST_CASE (subtitles2)
 226 {
 227         libdcp::SubtitleAsset subs ("test/data", "subs2.xml");
 228
 229         list<shared_ptr<libdcp::Subtitle> > s = subs.subtitles_at (libdcp::Time (0, 0, 42, 100));
 230         BOOST_CHECK_EQUAL (s.size(), 2);
 231         BOOST_CHECK_EQUAL (*(s.front().get()), libdcp::Subtitle (
 232                                    "Arial",
 233                                    true,
 234                                    libdcp::Color (255, 255, 255),
 235                                    42,
 236                                    libdcp::Time (0, 0, 41, 62),
 237                                    libdcp::Time (0, 0, 43, 52),
 238                                    89,
 239                                    libdcp::TOP,
 240                                    "At afternoon tea with John Peel",
 241                                    libdcp::BORDER,
 242                                    libdcp::Color (0, 0, 0),
 243                                    libdcp::Time (0, 0, 0, 0),
 244                                    libdcp::Time (0, 0, 0, 0)
 245                                    ));
 246         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 247                                    "Arial",
 248                                    true,
 249                                    libdcp::Color (255, 255, 255),
 250                                    42,
 251                                    libdcp::Time (0, 0, 41, 62),
 252                                    libdcp::Time (0, 0, 43, 52),
 253                                    95,
 254                                    libdcp::TOP,
 255                                    "I enquired if his accent was real",
 256                                    libdcp::BORDER,
 257                                    libdcp::Color (0, 0, 0),
 258                                    libdcp::Time (0, 0, 0, 0),
 259                                    libdcp::Time (0, 0, 0, 0)
 260                                    ));
 261
 262         s = subs.subtitles_at (libdcp::Time (0, 0, 50, 50));
 263         BOOST_CHECK_EQUAL (s.size(), 2);
 264         BOOST_CHECK_EQUAL (*(s.front().get()), libdcp::Subtitle (
 265                                    "Arial",
 266                                    true,
 267                                    libdcp::Color (255, 255, 255),
 268                                    42,
 269                                    libdcp::Time (0, 0, 50, 42),
 270                                    libdcp::Time (0, 0, 52, 21),
 271                                    89,
 272                                    libdcp::TOP,
 273                                    "He said \"out of the house",
 274                                    libdcp::BORDER,
 275                                    libdcp::Color (0, 0, 0),
 276                                    libdcp::Time (0, 0, 0, 0),
 277                                    libdcp::Time (0, 0, 0, 0)
 278                                    ));
 279         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 280                                    "Arial",
 281                                    true,
 282                                    libdcp::Color (255, 255, 255),
 283                                    42,
 284                                    libdcp::Time (0, 0, 50, 42),
 285                                    libdcp::Time (0, 0, 52, 21),
 286                                    95,
 287                                    libdcp::TOP,
 288                                    "I'm incredibly scouse",
 289                                    libdcp::BORDER,
 290                                    libdcp::Color (0, 0, 0),
 291                                    libdcp::Time (0, 0, 0, 0),
 292                                    libdcp::Time (0, 0, 0, 0)
 293                                    ));
 294
 295         s = subs.subtitles_at (libdcp::Time (0, 1, 2, 300));
 296         BOOST_CHECK_EQUAL (s.size(), 2);
 297         BOOST_CHECK_EQUAL (*(s.front().get()), libdcp::Subtitle (
 298                                    "Arial",
 299                                    true,
 300                                    libdcp::Color (255, 255, 255),
 301                                    42,
 302                                    libdcp::Time (0, 1, 2, 208),
 303                                    libdcp::Time (0, 1, 4, 10),
 304                                    89,
 305                                    libdcp::TOP,
 306                                    "At home it depends how I feel.\"",
 307                                    libdcp::BORDER,
 308                                    libdcp::Color (0, 0, 0),
 309                                    libdcp::Time (0, 0, 0, 0),
 310                                    libdcp::Time (0, 0, 0, 0)
 311                                    ));
 312         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 313                                    "Arial",
 314                                    true,
 315                                    libdcp::Color (255, 255, 255),
 316                                    42,
 317                                    libdcp::Time (0, 1, 2, 208),
 318                                    libdcp::Time (0, 1, 4, 10),
 319                                    95,
 320                                    libdcp::TOP,
 321                                    "I spent a long weekend in Brighton",
 322                                    libdcp::BORDER,
 323                                    libdcp::Color (0, 0, 0),
 324                                    libdcp::Time (0, 0, 0, 0),
 325                                    libdcp::Time (0, 0, 0, 0)
 326                                    ));
 327
 328         s = subs.subtitles_at (libdcp::Time (0, 1, 15, 50));
 329         BOOST_CHECK_EQUAL (s.size(), 2);
 330         BOOST_CHECK_EQUAL (*(s.front().get()), libdcp::Subtitle (
 331                                    "Arial",
 332                                    true,
 333                                    libdcp::Color (255, 255, 255),
 334                                    42,
 335                                    libdcp::Time (0, 1, 15, 42),
 336                                    libdcp::Time (0, 1, 16, 42),
 337                                    89,
 338                                    libdcp::TOP,
 339                                    "With the legendary Miss Enid Blyton",
 340                                    libdcp::BORDER,
 341                                    libdcp::Color (0, 0, 0),
 342                                    libdcp::Time (0, 0, 0, 0),
 343                                    libdcp::Time (0, 0, 0, 0)
 344                                    ));
 345         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 346                                    "Arial",
 347                                    true,
 348                                    libdcp::Color (255, 255, 255),
 349                                    42,
 350                                    libdcp::Time (0, 1, 15, 42),
 351                                    libdcp::Time (0, 1, 16, 42),
 352                                    95,
 353                                    libdcp::TOP,
 354                                    "She said \"you be Noddy",
 355                                    libdcp::BORDER,
 356                                    libdcp::Color (0, 0, 0),
 357                                    libdcp::Time (0, 0, 0, 0),
 358                                    libdcp::Time (0, 0, 0, 0)
 359                                    ));
 360
 361         s = subs.subtitles_at (libdcp::Time (0, 1, 27, 200));
 362         BOOST_CHECK_EQUAL (s.size(), 2);
 363         BOOST_CHECK_EQUAL (*(s.front().get()), libdcp::Subtitle (
 364                                    "Arial",
 365                                    true,
 366                                    libdcp::Color (255, 255, 255),
 367                                    42,
 368                                    libdcp::Time (0, 1, 27, 115),
 369                                    libdcp::Time (0, 1, 28, 208),
 370                                    89,
 371                                    libdcp::TOP,
 372                                    "That curious creature the Sphinx",
 373                                    libdcp::BORDER,
 374                                    libdcp::Color (0, 0, 0),
 375                                    libdcp::Time (0, 0, 0, 0),
 376                                    libdcp::Time (0, 0, 0, 0)
 377                                    ));
 378         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 379                                    "Arial",
 380                                    true,
 381                                    libdcp::Color (255, 255, 255),
 382                                    42,
 383                                    libdcp::Time (0, 1, 27, 115),
 384                                    libdcp::Time (0, 1, 28, 208),
 385                                    95,
 386                                    libdcp::TOP,
 387                                    "Is smarter than anyone thinks",
 388                                    libdcp::BORDER,
 389                                    libdcp::Color (0, 0, 0),
 390                                    libdcp::Time (0, 0, 0, 0),
 391                                    libdcp::Time (0, 0, 0, 0)
 392                                    ));
 393
 394         s = subs.subtitles_at (libdcp::Time (0, 1, 42, 300));
 395         BOOST_CHECK_EQUAL (s.size(), 2);
 396         BOOST_CHECK_EQUAL (*(s.front().get()), libdcp::Subtitle (
 397                                    "Arial",
 398                                    false,
 399                                    libdcp::Color (255, 255, 255),
 400                                    42,
 401                                    libdcp::Time (0, 1, 42, 229),
 402                                    libdcp::Time (0, 1, 45, 62),
 403                                    89,
 404                                    libdcp::TOP,
 405                                    "It sits there and smirks",
 406                                    libdcp::BORDER,
 407                                    libdcp::Color (0, 0, 0),
 408                                    libdcp::Time (0, 0, 0, 0),
 409                                    libdcp::Time (0, 0, 0, 0)
 410                                    ));
 411         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 412                                    "Arial",
 413                                    false,
 414                                    libdcp::Color (255, 255, 255),
 415                                    42,
 416                                    libdcp::Time (0, 1, 42, 229),
 417                                    libdcp::Time (0, 1, 45, 62),
 418                                    95,
 419                                    libdcp::TOP,
 420                                    "And you don't think it works",
 421                                    libdcp::BORDER,
 422                                    libdcp::Color (0, 0, 0),
 423                                    libdcp::Time (0, 0, 0, 0),
 424                                    libdcp::Time (0, 0, 0, 0)
 425                                    ));
 426
 427         s = subs.subtitles_at (libdcp::Time (0, 1, 45, 200));
 428         BOOST_CHECK_EQUAL (s.size(), 2);
 429         BOOST_CHECK_EQUAL (*(s.front().get()), libdcp::Subtitle (
 430                                    "Arial",
 431                                    false,
 432                                    libdcp::Color (255, 255, 255),
 433                                    42,
 434                                    libdcp::Time (0, 1, 45, 146),
 435                                    libdcp::Time (0, 1, 47, 94),
 436                                    89,
 437                                    libdcp::TOP,
 438                                    "Then when you're not looking, it winks.",
 439                                    libdcp::BORDER,
 440                                    libdcp::Color (0, 0, 0),
 441                                    libdcp::Time (0, 0, 0, 0),
 442                                    libdcp::Time (0, 0, 0, 0)
 443                                    ));
 444         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 445                                    "Arial",
 446                                    false,
 447                                    libdcp::Color (255, 255, 255),
 448                                    42,
 449                                    libdcp::Time (0, 1, 45, 146),
 450                                    libdcp::Time (0, 1, 47, 94),
 451                                    95,
 452                                    libdcp::TOP,
 453                                    "When it snows you will find Sister Sledge",
 454                                    libdcp::BORDER,
 455                                    libdcp::Color (0, 0, 0),
 456                                    libdcp::Time (0, 0, 0, 0),
 457                                    libdcp::Time (0, 0, 0, 0)
 458                                    ));
 459
 460         s = subs.subtitles_at (libdcp::Time (0, 1, 47, 249));
 461         BOOST_CHECK_EQUAL (s.size(), 2);
 462         BOOST_CHECK_EQUAL (*(s.front().get()), libdcp::Subtitle (
 463                                    "Arial",
 464                                    false,
 465                                    libdcp::Color (255, 255, 255),
 466                                    42,
 467                                    libdcp::Time (0, 1, 47, 146),
 468                                    libdcp::Time (0, 1, 48, 167),
 469                                    89,
 470                                    libdcp::TOP,
 471                                    "Out mooning, at night, on the ledge",
 472                                    libdcp::BORDER,
 473                                    libdcp::Color (0, 0, 0),
 474                                    libdcp::Time (0, 0, 0, 0),
 475                                    libdcp::Time (0, 0, 0, 0)
 476                                    ));
 477         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 478                                    "Arial",
 479                                    false,
 480                                    libdcp::Color (255, 255, 255),
 481                                    42,
 482                                    libdcp::Time (0, 1, 47, 146),
 483                                    libdcp::Time (0, 1, 48, 167),
 484                                    95,
 485                                    libdcp::TOP,
 486                                    "One storey down",
 487                                    libdcp::BORDER,
 488                                    libdcp::Color (0, 0, 0),
 489                                    libdcp::Time (0, 0, 0, 0),
 490                                    libdcp::Time (0, 0, 0, 0)
 491                                    ));
 492
 493         s = subs.subtitles_at (libdcp::Time (0, 2, 6, 210));
 494         BOOST_CHECK_EQUAL (s.size(), 2);
 495         BOOST_CHECK_EQUAL (*(s.front().get()), libdcp::Subtitle (
 496                                    "Arial",
 497                                    true,
 498                                    libdcp::Color (255, 255, 255),
 499                                    42,
 500                                    libdcp::Time (0, 2, 5, 208),
 501                                    libdcp::Time (0, 2, 7, 31),
 502                                    89,
 503                                    libdcp::TOP,
 504                                    "HELLO",
 505                                    libdcp::BORDER,
 506                                    libdcp::Color (0, 0, 0),
 507                                    libdcp::Time (0, 0, 0, 0),
 508                                    libdcp::Time (0, 0, 0, 0)
 509                                    ));
 510         BOOST_CHECK_EQUAL (*(s.back().get()), libdcp::Subtitle (
 511                                    "Arial",
 512                                    true,
 513                                    libdcp::Color (255, 255, 255),
 514                                    42,
 515                                    libdcp::Time (0, 2, 5, 208),
 516                                    libdcp::Time (0, 2, 7, 31),
 517                                    95,
 518                                    libdcp::TOP,
 519                                    "WORLD",
 520                                    libdcp::BORDER,
 521                                    libdcp::Color (0, 0, 0),
 522                                    libdcp::Time (0, 0, 0, 0),
 523                                    libdcp::Time (0, 0, 0, 0)
 524                                    ));
 525
 526
 527
 528 }
 529
 530 BOOST_AUTO_TEST_CASE (dcp_time)
 531 {
 532         libdcp::Time t (977143, 24);
 533
 534         BOOST_CHECK_EQUAL (t.t, 73);
 535         BOOST_CHECK_EQUAL (t.s, 34);
 536         BOOST_CHECK_EQUAL (t.m, 18);
 537         BOOST_CHECK_EQUAL (t.h, 11);
 538         BOOST_CHECK_EQUAL (t.to_string(), "11:18:34:73");
 539         BOOST_CHECK_EQUAL (t.to_ticks(), 1017923);
 540
 541         libdcp::Time a (3, 2, 3, 4);
 542         libdcp::Time b (2, 3, 4, 5);
 543
 544         libdcp::Time r = a - b;
 545         BOOST_CHECK_EQUAL (r.h, 0);
 546         BOOST_CHECK_EQUAL (r.m, 58);
 547         BOOST_CHECK_EQUAL (r.s, 58);
 548         BOOST_CHECK_EQUAL (r.t, 249);
 549         BOOST_CHECK_EQUAL (r.to_string(), "0:58:58:249");
 550         BOOST_CHECK_EQUAL (r.to_ticks(), 88699);
 551
 552         a = libdcp::Time (1, 58, 56, 240);
 553         b = libdcp::Time (1, 7, 12, 120);
 554         r = a + b;
 555         BOOST_CHECK_EQUAL (r.h, 3);
 556         BOOST_CHECK_EQUAL (r.m, 6);
 557         BOOST_CHECK_EQUAL (r.s, 9);
 558         BOOST_CHECK_EQUAL (r.t, 110);
 559         BOOST_CHECK_EQUAL (r.to_string(), "3:6:9:110");
 560         BOOST_CHECK_EQUAL (r.to_ticks(), 279335);
 561
 562         a = libdcp::Time (24, 12, 6, 3);
 563         b = libdcp::Time (16, 8, 4, 2);
 564         BOOST_CHECK_CLOSE (a / b, 1.5, 1e-5);
 565 }
 566
 567 BOOST_AUTO_TEST_CASE (color)
 568 {
 569         libdcp::Color c ("FFFF0000");
 570
 571         BOOST_CHECK_EQUAL (c.r, 255);
 572         BOOST_CHECK_EQUAL (c.g, 0);
 573         BOOST_CHECK_EQUAL (c.b, 0);
 574         BOOST_CHECK_EQUAL (c.to_argb_string(), "FFFF0000");
 575
 576         c = libdcp::Color ("FF00FF00");
 577
 578         BOOST_CHECK_EQUAL (c.r, 0);
 579         BOOST_CHECK_EQUAL (c.g, 255);
 580         BOOST_CHECK_EQUAL (c.b, 0);
 581         BOOST_CHECK_EQUAL (c.to_argb_string(), "FF00FF00");
 582
 583         c = libdcp::Color ("FF0000FF");
 584
 585         BOOST_CHECK_EQUAL (c.r, 0);
 586         BOOST_CHECK_EQUAL (c.g, 0);
 587         BOOST_CHECK_EQUAL (c.b, 255);
 588         BOOST_CHECK_EQUAL (c.to_argb_string(), "FF0000FF");
 589
 590 }
 591
 592 BOOST_AUTO_TEST_CASE (encryption)
 593 {
 594         Kumu::libdcp_test = true;
 595
 596         libdcp::Metadata* t = libdcp::Metadata::instance ();
 597         t->issuer = "OpenDCP 0.0.25";
 598         t->creator = "OpenDCP 0.0.25";
 599         t->company_name = "OpenDCP";
 600         t->product_name = "OpenDCP";
 601         t->product_version = "0.0.25";
 602         t->issue_date = "2012-07-17T04:45:18+00:00";
 603         boost::filesystem::remove_all ("build/test/bar");
 604         boost::filesystem::create_directories ("build/test/bar");
 605         libdcp::DCP d ("build/test/bar");
 606
 607         libdcp::CertificateChain chain;
 608         chain.add (shared_ptr<libdcp::Certificate> (new libdcp::Certificate ("test/data/ca.self-signed.pem")));
 609         chain.add (shared_ptr<libdcp::Certificate> (new libdcp::Certificate ("test/data/intermediate.signed.pem")));
 610         chain.add (shared_ptr<libdcp::Certificate> (new libdcp::Certificate ("test/data/leaf.signed.pem")));
 611
 612         shared_ptr<libdcp::Encryption> crypt (
 613                 new libdcp::Encryption (
 614                         chain,
 615                         "test/data/signer.key"
 616                         )
 617                 );
 618
 619         shared_ptr<libdcp::CPL> cpl (new libdcp::CPL ("build/test/bar", "A Test DCP", libdcp::FEATURE, 24, 24));
 620
 621         shared_ptr<libdcp::MonoPictureAsset> mp (new libdcp::MonoPictureAsset (
 622                                                          j2c,
 623                                                          "build/test/bar",
 624                                                          "video.mxf",
 625                                                          &d.Progress,
 626                                                          24,
 627                                                          24,
 628                                                          32,
 629                                                          32,
 630                                                          true
 631                                                          ));
 632
 633         shared_ptr<libdcp::SoundAsset> ms (new libdcp::SoundAsset (
 634                                                    wav,
 635                                                    "build/test/bar",
 636                                                    "audio.mxf",
 637                                                    &(d.Progress),
 638                                                    24,
 639                                                    24,
 640                                                    2,
 641                                                    true
 642                                                    ));
 643
 644         cpl->add_reel (shared_ptr<libdcp::Reel> (new libdcp::Reel (mp, ms, shared_ptr<libdcp::SubtitleAsset> ())));
 645         d.add_cpl (cpl);
 646
 647         d.write_xml (crypt);
 648
 649         shared_ptr<xmlpp::Document> kdm = cpl->make_kdm (
 650                 crypt->certificates,
 651                 crypt->signer_key,
 652                 crypt->certificates.leaf(),
 653                 boost::posix_time::time_from_string ("2013-01-01 00:00:00"),
 654                 boost::posix_time::time_from_string ("2013-01-08 00:00:00")
 655                 );
 656
 657         kdm->write_to_file_formatted ("build/test/bar.kdm.xml", "UTF-8");
 658 }
 659
 660 BOOST_AUTO_TEST_CASE (certificates)
 661 {
 662         libdcp::CertificateChain c;
 663
 664         c.add (shared_ptr<libdcp::Certificate> (new libdcp::Certificate ("test/data/ca.self-signed.pem")));
 665         c.add (shared_ptr<libdcp::Certificate> (new libdcp::Certificate ("test/data/intermediate.signed.pem")));
 666         c.add (shared_ptr<libdcp::Certificate> (new libdcp::Certificate ("test/data/leaf.signed.pem")));
 667
 668         BOOST_CHECK_EQUAL (
 669                 c.root()->issuer(),
 670                 "/O=example.org/OU=example.org/CN=.smpte-430-2.ROOT.NOT_FOR_PRODUCTION/dnQualifier=rTeK7x+nopFkyphflooz6p2ZM7A="
 671                 );
 672
 673         BOOST_CHECK_EQUAL (
 674                 libdcp::Certificate::name_for_xml (c.root()->issuer()),
 675                 "dnQualifier=rTeK7x\\+nopFkyphflooz6p2ZM7A=,CN=.smpte-430-2.ROOT.NOT_FOR_PRODUCTION,OU=example.org,O=example.org"
 676                 );
 677
 678         BOOST_CHECK_EQUAL (c.root()->serial(), "5");
 679
 680         BOOST_CHECK_EQUAL (
 681                 libdcp::Certificate::name_for_xml (c.root()->subject()),
 682                 "dnQualifier=rTeK7x\\+nopFkyphflooz6p2ZM7A=,CN=.smpte-430-2.ROOT.NOT_FOR_PRODUCTION,OU=example.org,O=example.org"
 683                 );
 684 }
 685
 686 BOOST_AUTO_TEST_CASE (crypt_chain)
 687 {
 688         boost::filesystem::remove_all ("build/test/crypt");
 689         boost::filesystem::create_directory ("build/test/crypt");
 690         libdcp::make_crypt_chain ("build/test/crypt");
 691 }