test/subtitle_font_id_change_test.cc

   1 /*
   2     Copyright (C) 2022 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_font_id_change_test.cc
  23  *  @brief Check that old projects can still be used after the changes in 5a820bb8fae34591be5ac6d19a73461b9dab532a
  24  */
  25
  26
  27 #include "lib/check_content_job.h"
  28 #include "lib/content.h"
  29 #include "lib/film.h"
  30 #include "lib/font.h"
  31 #include "lib/text_content.h"
  32 #include "test.h"
  33 #include <dcp/verify.h>
  34 #include <boost/filesystem.hpp>
  35 #include <boost/test/unit_test.hpp>
  36
  37
  38 using std::string;
  39
  40
  41 BOOST_AUTO_TEST_CASE(subtitle_font_id_change_test1)
  42 {
  43         auto film = new_test_film2("subtitle_font_id_change_test1");
  44         boost::filesystem::remove(film->file("metadata.xml"));
  45         boost::filesystem::copy_file("test/data/subtitle_font_id_change_test1.xml", film->file("metadata.xml"));
  46         film->read_metadata();
  47
  48         auto content = film->content();
  49         BOOST_REQUIRE_EQUAL(content.size(), 1U);
  50         BOOST_REQUIRE_EQUAL(content[0]->text.size(), 1U);
  51
  52         content[0]->set_paths({"test/data/short.srt"});
  53         content[0]->only_text()->set_language(dcp::LanguageTag("de"));
  54
  55         CheckContentJob check(film);
  56         check.run();
  57         BOOST_REQUIRE (!wait_for_jobs());
  58
  59         make_and_verify_dcp(film, { dcp::VerificationNote::Code::INVALID_STANDARD });
  60 }
  61
  62
  63 BOOST_AUTO_TEST_CASE(subtitle_font_id_change_test2)
  64 {
  65         auto film = new_test_film2("subtitle_font_id_change_test2");
  66         boost::filesystem::remove(film->file("metadata.xml"));
  67         boost::filesystem::copy_file("test/data/subtitle_font_id_change_test2.xml", film->file("metadata.xml"));
  68         {
  69                 Editor editor(film->file("metadata.xml"));
  70                 editor.replace("/usr/share/fonts/truetype/inconsolata/Inconsolata.otf", "test/data/Inconsolata-VF.ttf");
  71         }
  72         film->read_metadata();
  73
  74         auto content = film->content();
  75         BOOST_REQUIRE_EQUAL(content.size(), 1U);
  76         BOOST_REQUIRE_EQUAL(content[0]->text.size(), 1U);
  77
  78         content[0]->set_paths({"test/data/short.srt"});
  79         /* Make sure the content doesn't look like it's changed, otherwise it will be re-examined
  80          * which obscures the point of this test.
  81          */
  82         content[0]->_last_write_times[0] = boost::filesystem::last_write_time("test/data/short.srt");
  83
  84         CheckContentJob check(film);
  85         check.run();
  86         BOOST_REQUIRE (!wait_for_jobs());
  87
  88         auto font = content[0]->text.front()->get_font("");
  89         BOOST_REQUIRE(font->file());
  90         BOOST_CHECK_EQUAL(*font->file(), "test/data/Inconsolata-VF.ttf");
  91
  92         make_and_verify_dcp(film, { dcp::VerificationNote::Code::INVALID_STANDARD });
  93 }
  94
  95
  96 BOOST_AUTO_TEST_CASE(subtitle_font_id_change_test3)
  97 {
  98         auto film = new_test_film2("subtitle_font_id_change_test3");
  99         boost::filesystem::remove(film->file("metadata.xml"));
 100         boost::filesystem::copy_file("test/data/subtitle_font_id_change_test3.xml", film->file("metadata.xml"));
 101         {
 102                 Editor editor(film->file("metadata.xml"));
 103                 editor.replace("/usr/share/fonts/truetype/inconsolata/Inconsolata.otf", "test/data/Inconsolata-VF.ttf");
 104         }
 105         film->read_metadata();
 106
 107         auto content = film->content();
 108         BOOST_REQUIRE_EQUAL(content.size(), 1U);
 109         BOOST_REQUIRE_EQUAL(content[0]->text.size(), 1U);
 110
 111         content[0]->set_paths({"test/data/fonts.ass"});
 112         content[0]->only_text()->set_language(dcp::LanguageTag("de"));
 113
 114         CheckContentJob check(film);
 115         check.run();
 116         BOOST_REQUIRE (!wait_for_jobs());
 117
 118         auto font = content[0]->text.front()->get_font("Arial Black");
 119         BOOST_REQUIRE(font);
 120         BOOST_REQUIRE(font->file());
 121         BOOST_CHECK_EQUAL(*font->file(), "test/data/Inconsolata-VF.ttf");
 122
 123         font = content[0]->text.front()->get_font("Helvetica Neue");
 124         BOOST_REQUIRE(font);
 125         BOOST_REQUIRE(font->file());
 126         BOOST_CHECK_EQUAL(*font->file(), "test/data/Inconsolata-VF.ttf");
 127
 128         make_and_verify_dcp(film, { dcp::VerificationNote::Code::INVALID_STANDARD });
 129 }
 130
 131
 132 BOOST_AUTO_TEST_CASE(subtitle_font_id_change_test4)
 133 {
 134         Cleanup cl;
 135
 136         auto film = new_test_film2("subtitle_font_id_change_test4", {}, &cl);
 137         boost::filesystem::remove(film->file("metadata.xml"));
 138         boost::filesystem::copy_file("test/data/subtitle_font_id_change_test4.xml", film->file("metadata.xml"));
 139
 140         {
 141                 Editor editor(film->file("metadata.xml"));
 142                 editor.replace("dcpomatic-test-private", TestPaths::private_data().string());
 143         }
 144
 145         film->read_metadata();
 146
 147         auto content = film->content();
 148         BOOST_REQUIRE_EQUAL(content.size(), 1U);
 149         BOOST_REQUIRE_EQUAL(content[0]->text.size(), 1U);
 150
 151         CheckContentJob check(film);
 152         check.run();
 153         BOOST_REQUIRE(!wait_for_jobs());
 154
 155         make_and_verify_dcp(film, { dcp::VerificationNote::Code::INVALID_STANDARD });
 156
 157         cl.run();
 158 }
 159