test/subtitle_language_test.cc

   1 /*
   2     Copyright (C) 2020-2021 Carl Hetherington <cth@carlh.net>
   3
   4     This file is part of DCP-o-matic.
   5
   6     DCP-o-matic 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     DCP-o-matic 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 DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 */
  20
  21
  22 /** @file  test/subtitle_language_test.cc
  23  *  @brief Test that subtitle language information is correctly written to DCPs.
  24  */
  25
  26
  27 #include "lib/content.h"
  28 #include "lib/content_factory.h"
  29 #include "lib/film.h"
  30 #include "lib/text_content.h"
  31 #include "test.h"
  32 #include <dcp/language_tag.h>
  33 #include <boost/test/unit_test.hpp>
  34 #include <vector>
  35
  36
  37 using std::string;
  38 using std::vector;
  39 using std::shared_ptr;
  40
  41
  42 BOOST_AUTO_TEST_CASE (subtitle_language_interop_test)
  43 {
  44         string const name = "subtitle_language_interop_test";
  45         auto fr = content_factory("test/data/frames.srt").front();
  46         auto film = new_test_film2 (name, { fr });
  47
  48         fr->only_text()->set_language (dcp::LanguageTag("fr-FR"));
  49         film->set_interop (true);
  50
  51         make_and_verify_dcp (
  52                 film,
  53                 {
  54                         dcp::VerificationNote::Code::INVALID_STANDARD,
  55                         dcp::VerificationNote::Code::INVALID_SUBTITLE_SPACING,
  56                         dcp::VerificationNote::Code::INVALID_SUBTITLE_DURATION
  57                 });
  58
  59         check_dcp (String::compose("test/data/%1", name), String::compose("build/test/%1/%2", name, film->dcp_name()));
  60 }
  61
  62
  63 BOOST_AUTO_TEST_CASE (subtitle_language_smpte_test)
  64 {
  65         string const name = "subtitle_language_smpte_test";
  66         auto fr = content_factory("test/data/frames.srt").front();
  67         auto film = new_test_film2 (name, { fr });
  68
  69         fr->only_text()->set_language (dcp::LanguageTag("fr-FR"));
  70         film->set_interop (false);
  71
  72         make_and_verify_dcp (
  73                 film,
  74                 {
  75                         dcp::VerificationNote::Code::MISSING_SUBTITLE_LANGUAGE,
  76                         dcp::VerificationNote::Code::INVALID_SUBTITLE_FIRST_TEXT_TIME,
  77                         dcp::VerificationNote::Code::INVALID_SUBTITLE_DURATION,
  78                         dcp::VerificationNote::Code::INVALID_SUBTITLE_SPACING,
  79                         dcp::VerificationNote::Code::MISSING_CPL_METADATA
  80                 });
  81
  82         check_dcp (String::compose("test/data/%1", name), String::compose("build/test/%1/%2", name, film->dcp_name()));
  83 }
  84