2 Copyright (C) 2014-2021 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
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.
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.
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/>.
22 /** @file test/import_dcp_test.cc
23 * @brief Test import of encrypted DCPs.
28 #include "lib/config.h"
29 #include "lib/constants.h"
30 #include "lib/content_factory.h"
31 #include "lib/cross.h"
32 #include "lib/dcp_content.h"
33 #include "lib/dcp_content_type.h"
34 #include "lib/dcp_subtitle_content.h"
35 #include "lib/examine_content_job.h"
36 #include "lib/ffmpeg_content.h"
38 #include "lib/job_manager.h"
39 #include "lib/ratio.h"
40 #include "lib/screen.h"
41 #include "lib/video_content.h"
44 #include <boost/test/unit_test.hpp>
47 using std::dynamic_pointer_cast;
48 using std::make_shared;
54 /** Make an encrypted DCP, import it and make a new unencrypted DCP */
55 BOOST_AUTO_TEST_CASE (import_dcp_test)
59 auto A = new_test_film ("import_dcp_test");
60 A->set_container (Ratio::from_id ("185"));
61 A->set_dcp_content_type (DCPContentType::from_isdcf_name ("TLR"));
62 A->set_name ("frobozz");
63 A->set_interop (false);
65 auto c = make_shared<FFmpegContent>("test/data/test.mp4");
66 A->examine_and_add_content (c);
67 A->set_encrypted (true);
68 BOOST_CHECK (!wait_for_jobs ());
70 make_and_verify_dcp (A);
72 dcp::DCP A_dcp ("build/test/import_dcp_test/" + A->dcp_name());
75 Config::instance()->set_decryption_chain (make_shared<dcp::CertificateChain>(openssl_path(), CERTIFICATE_VALIDITY_PERIOD));
77 auto signer = Config::instance()->signer_chain();
78 BOOST_REQUIRE(signer->valid());
80 auto const decrypted_kdm = A->make_kdm(A_dcp.cpls().front()->file().get(), dcp::LocalTime ("2030-07-21T00:00:00+00:00"), dcp::LocalTime ("2031-07-21T00:00:00+00:00"));
81 auto const kdm = decrypted_kdm.encrypt(signer, Config::instance()->decryption_chain()->leaf(), {}, dcp::Formulation::MODIFIED_TRANSITIONAL_1, true, 0);
83 auto B = new_test_film ("import_dcp_test2");
84 B->set_container (Ratio::from_id ("185"));
85 B->set_dcp_content_type (DCPContentType::from_isdcf_name ("TLR"));
86 B->set_name ("frobozz");
87 B->set_interop (false);
88 B->set_audio_channels(16);
90 auto d = make_shared<DCPContent>("build/test/import_dcp_test/" + A->dcp_name());
91 B->examine_and_add_content (d);
92 BOOST_CHECK (!wait_for_jobs ());
94 JobManager::instance()->add (make_shared<ExamineContentJob>(B, d));
95 BOOST_CHECK (!wait_for_jobs ());
97 make_and_verify_dcp (B);
99 /* Should be 1s red, 1s green, 1s blue */
100 check_dcp ("test/data/import_dcp_test2", "build/test/import_dcp_test2/" + B->dcp_name());
104 /** Check that DCP markers are imported correctly */
105 BOOST_AUTO_TEST_CASE (import_dcp_markers_test)
109 /* Make a DCP with some markers */
110 auto content = content_factory("test/data/flat_red.png");
111 auto film = new_test_film2 ("import_dcp_markers_test", content, &cl);
113 content[0]->video->set_length (24 * 60 * 10);
115 film->set_marker(dcp::Marker::FFOC, dcpomatic::DCPTime::from_frames(1, 24));
116 film->set_marker(dcp::Marker::FFMC, dcpomatic::DCPTime::from_seconds(9.4));
117 film->set_marker(dcp::Marker::LFMC, dcpomatic::DCPTime::from_seconds(9.99));
119 make_and_verify_dcp (film);
121 /* Import the DCP to a new film and check the markers */
122 auto imported = make_shared<DCPContent>(film->dir(film->dcp_name()));
123 auto film2 = new_test_film2 ("import_dcp_markers_test2", {imported}, &cl);
124 film2->write_metadata ();
126 /* When import_dcp_markers_test was made a LFOC marker will automatically
129 BOOST_CHECK_EQUAL (imported->markers().size(), 4U);
131 auto markers = imported->markers();
132 BOOST_REQUIRE(markers.find(dcp::Marker::FFMC) != markers.end());
133 BOOST_CHECK(markers[dcp::Marker::FFMC] == dcpomatic::ContentTime(904000));
134 BOOST_REQUIRE(markers.find(dcp::Marker::LFMC) != markers.end());
135 BOOST_CHECK(markers[dcp::Marker::LFMC] == dcpomatic::ContentTime(960000));
137 /* Load that film and check that the markers have been loaded */
138 auto film3 = make_shared<Film>(boost::filesystem::path("build/test/import_dcp_markers_test2"));
139 film3->read_metadata ();
140 BOOST_REQUIRE_EQUAL (film3->content().size(), 1U);
141 auto reloaded = dynamic_pointer_cast<DCPContent>(film3->content().front());
142 BOOST_REQUIRE (reloaded);
144 BOOST_CHECK_EQUAL (reloaded->markers().size(), 4U);
146 markers = reloaded->markers();
147 BOOST_REQUIRE(markers.find(dcp::Marker::FFMC) != markers.end());
148 BOOST_CHECK(markers[dcp::Marker::FFMC] == dcpomatic::ContentTime(904000));
149 BOOST_REQUIRE(markers.find(dcp::Marker::LFMC) != markers.end());
150 BOOST_CHECK(markers[dcp::Marker::LFMC] == dcpomatic::ContentTime(960000));
156 /** Check that DCP metadata (ratings and content version) are imported correctly */
157 BOOST_AUTO_TEST_CASE (import_dcp_metadata_test)
159 /* Make a DCP with some ratings and a content version */
160 auto film = new_test_film2 ("import_dcp_metadata_test");
161 auto content = content_factory("test/data/flat_red.png")[0];
162 film->examine_and_add_content (content);
163 BOOST_REQUIRE (!wait_for_jobs());
165 content->video->set_length (10);
167 vector<dcp::Rating> ratings = { {"BBFC", "15"}, {"MPAA", "NC-17"} };
168 film->set_ratings (ratings);
170 vector<string> cv = { "Fred "};
171 film->set_content_versions (cv);
173 make_and_verify_dcp (film);
175 /* Import the DCP to a new film and check the metadata */
176 auto film2 = new_test_film2 ("import_dcp_metadata_test2");
177 auto imported = make_shared<DCPContent>(film->dir(film->dcp_name()));
178 film2->examine_and_add_content (imported);
179 BOOST_REQUIRE (!wait_for_jobs());
180 film2->write_metadata ();
182 BOOST_CHECK (imported->ratings() == ratings);
183 BOOST_CHECK (imported->content_versions() == cv);
185 /* Load that film and check that the metadata has been loaded */
186 auto film3 = make_shared<Film>(boost::filesystem::path("build/test/import_dcp_metadata_test2"));
187 film3->read_metadata ();
188 BOOST_REQUIRE_EQUAL (film3->content().size(), 1U);
189 auto reloaded = dynamic_pointer_cast<DCPContent>(film3->content().front());
190 BOOST_REQUIRE (reloaded);
192 BOOST_CHECK (reloaded->ratings() == ratings);
193 BOOST_CHECK (reloaded->content_versions() == cv);