2 Copyright (C) 2012-2021 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/>.
23 /** @file test/test.cc
24 * @brief Overall test stuff and useful methods for tests.
28 #include "lib/compose.hpp"
29 #include "lib/config.h"
30 #include "lib/cross.h"
31 #include "lib/dcp_content_type.h"
32 #include "lib/dcpomatic_log.h"
33 #include "lib/encode_server_finder.h"
34 #include "lib/ffmpeg_image_proxy.h"
35 #include "lib/file_log.h"
37 #include "lib/image.h"
39 #include "lib/job_manager.h"
40 #include "lib/log_entry.h"
41 #include "lib/ratio.h"
42 #include "lib/signal_manager.h"
47 #include <dcp/mono_picture_asset.h>
48 #include <dcp/mono_picture_frame.h>
49 #include <dcp/openjpeg_image.h>
51 #include <dcp/reel_picture_asset.h>
52 #include <asdcp/AS_DCP.h>
55 #include <libxml++/libxml++.h>
57 #include <libavformat/avformat.h>
59 #define BOOST_TEST_DYN_LINK
60 #define BOOST_TEST_MODULE dcpomatic_test
61 #include <boost/test/unit_test.hpp>
62 #include <boost/algorithm/string.hpp>
72 using std::make_shared;
74 using std::shared_ptr;
77 using boost::scoped_array;
78 using std::dynamic_pointer_cast;
79 #if BOOST_VERSION >= 106100
80 using namespace boost::placeholders;
84 boost::filesystem::path
85 TestPaths::TestPaths::private_data ()
87 char* env = getenv("DCPOMATIC_TEST_PRIVATE");
89 return boost::filesystem::path(env);
92 return boost::filesystem::canonical(boost::filesystem::path ("..") / boost::filesystem::path ("dcpomatic-test-private"));
96 boost::filesystem::path TestPaths::xsd ()
98 return boost::filesystem::canonical(boost::filesystem::path("..") / boost::filesystem::path("libdcp") / boost::filesystem::path("xsd"));
105 Config::instance()->set_master_encoding_threads (boost::thread::hardware_concurrency() / 2);
106 Config::instance()->set_server_encoding_threads (1);
107 Config::instance()->set_server_port_base (61921);
108 Config::instance()->set_default_container (Ratio::from_id ("185"));
109 Config::instance()->set_default_dcp_content_type (static_cast<DCPContentType*> (0));
110 Config::instance()->set_default_audio_delay (0);
111 Config::instance()->set_default_j2k_bandwidth (100000000);
112 Config::instance()->set_default_interop (false);
113 Config::instance()->set_default_still_length (10);
114 Config::instance()->set_log_types (
115 LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING |
116 LogEntry::TYPE_ERROR | LogEntry::TYPE_DISK
118 Config::instance()->set_automatic_audio_analysis (false);
119 auto signer = make_shared<dcp::CertificateChain>(dcp::file_to_string("test/data/signer_chain"));
120 signer->set_key(dcp::file_to_string("test/data/signer_key"));
121 Config::instance()->set_signer_chain (signer);
122 auto decryption = make_shared<dcp::CertificateChain>(dcp::file_to_string("test/data/decryption_chain"));
123 decryption->set_key(dcp::file_to_string("test/data/decryption_key"));
124 Config::instance()->set_decryption_chain (decryption);
128 class TestSignalManager : public SignalManager
131 /* No wakes in tests: we call ui_idle ourselves */
142 State::override_path = "build/test/state";
143 boost::filesystem::remove_all (*State::override_path);
146 setup_test_config ();
148 EncodeServerFinder::instance()->stop ();
150 signal_manager = new TestSignalManager ();
152 dcpomatic_log.reset (new FileLog("build/test/log"));
162 BOOST_GLOBAL_FIXTURE (TestConfig);
165 boost::filesystem::path
166 test_film_dir (string name)
168 boost::filesystem::path p;
177 new_test_film (string name)
179 auto p = test_film_dir (name);
180 if (boost::filesystem::exists (p)) {
181 boost::filesystem::remove_all (p);
184 auto film = make_shared<Film>(p);
185 film->write_metadata ();
191 new_test_film2 (string name, vector<shared_ptr<Content>> content, Cleanup* cleanup)
193 auto p = test_film_dir (name);
194 if (boost::filesystem::exists (p)) {
195 boost::filesystem::remove_all (p);
201 auto film = make_shared<Film>(p);
202 film->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
203 film->set_container (Ratio::from_id ("185"));
204 film->write_metadata ();
206 for (auto i: content) {
207 film->examine_and_add_content (i);
208 BOOST_REQUIRE (!wait_for_jobs());
216 check_wav_file (boost::filesystem::path ref, boost::filesystem::path check)
220 auto ref_file = sf_open (ref.string().c_str(), SFM_READ, &ref_info);
221 BOOST_CHECK (ref_file);
224 check_info.format = 0;
225 auto check_file = sf_open (check.string().c_str(), SFM_READ, &check_info);
226 BOOST_CHECK (check_file);
228 BOOST_CHECK_EQUAL (ref_info.frames, check_info.frames);
229 BOOST_CHECK_EQUAL (ref_info.samplerate, check_info.samplerate);
230 BOOST_CHECK_EQUAL (ref_info.channels, check_info.channels);
231 BOOST_CHECK_EQUAL (ref_info.format, check_info.format);
233 /* buffer_size is in frames */
234 sf_count_t const buffer_size = 65536 * ref_info.channels;
235 scoped_array<int32_t> ref_buffer (new int32_t[buffer_size]);
236 scoped_array<int32_t> check_buffer (new int32_t[buffer_size]);
238 sf_count_t N = ref_info.frames;
240 sf_count_t this_time = min (buffer_size, N);
241 sf_count_t r = sf_readf_int (ref_file, ref_buffer.get(), this_time);
242 BOOST_CHECK_EQUAL (r, this_time);
243 r = sf_readf_int (check_file, check_buffer.get(), this_time);
244 BOOST_CHECK_EQUAL (r, this_time);
246 for (sf_count_t i = 0; i < this_time; ++i) {
247 BOOST_REQUIRE_MESSAGE (
248 abs (ref_buffer[i] - check_buffer[i]) <= 65536,
249 ref << " differs from " << check << " at " << (ref_info.frames - N + i) << " of " << ref_info.frames
250 << "(" << ref_buffer[i] << " vs " << check_buffer[i] << ")"
260 check_mxf_audio_file (boost::filesystem::path ref, boost::filesystem::path check)
262 ASDCP::PCM::MXFReader ref_reader;
263 BOOST_REQUIRE (!ASDCP_FAILURE (ref_reader.OpenRead (ref.string().c_str())));
265 ASDCP::PCM::AudioDescriptor ref_desc;
266 BOOST_REQUIRE (!ASDCP_FAILURE (ref_reader.FillAudioDescriptor (ref_desc)));
268 ASDCP::PCM::MXFReader check_reader;
269 BOOST_REQUIRE (!ASDCP_FAILURE (check_reader.OpenRead (check.string().c_str())));
271 ASDCP::PCM::AudioDescriptor check_desc;
272 BOOST_REQUIRE (!ASDCP_FAILURE (check_reader.FillAudioDescriptor (check_desc)));
274 BOOST_REQUIRE_EQUAL (ref_desc.ContainerDuration, check_desc.ContainerDuration);
276 ASDCP::PCM::FrameBuffer ref_buffer (Kumu::Megabyte);
277 ASDCP::PCM::FrameBuffer check_buffer (Kumu::Megabyte);
278 for (size_t i = 0; i < ref_desc.ContainerDuration; ++i) {
279 ref_reader.ReadFrame (i, ref_buffer, 0);
280 check_reader.ReadFrame (i, check_buffer, 0);
281 BOOST_REQUIRE (memcmp(ref_buffer.RoData(), check_buffer.RoData(), ref_buffer.Size()) == 0);
286 /** @return true if the files are the same, otherwise false */
288 mxf_atmos_files_same (boost::filesystem::path ref, boost::filesystem::path check, bool verbose)
290 ASDCP::ATMOS::MXFReader ref_reader;
291 BOOST_REQUIRE (!ASDCP_FAILURE(ref_reader.OpenRead(ref.string().c_str())));
293 ASDCP::ATMOS::AtmosDescriptor ref_desc;
294 BOOST_REQUIRE (!ASDCP_FAILURE(ref_reader.FillAtmosDescriptor(ref_desc)));
296 ASDCP::ATMOS::MXFReader check_reader;
297 BOOST_REQUIRE (!ASDCP_FAILURE(check_reader.OpenRead(check.string().c_str())));
299 ASDCP::ATMOS::AtmosDescriptor check_desc;
300 BOOST_REQUIRE (!ASDCP_FAILURE(check_reader.FillAtmosDescriptor(check_desc)));
302 if (ref_desc.EditRate.Numerator != check_desc.EditRate.Numerator) {
304 std::cout << "EditRate.Numerator differs.\n";
308 if (ref_desc.EditRate.Denominator != check_desc.EditRate.Denominator) {
310 std::cout << "EditRate.Denominator differs.\n";
314 if (ref_desc.ContainerDuration != check_desc.ContainerDuration) {
316 std::cout << "EditRate.ContainerDuration differs.\n";
320 if (ref_desc.FirstFrame != check_desc.FirstFrame) {
322 std::cout << "EditRate.FirstFrame differs.\n";
326 if (ref_desc.MaxChannelCount != check_desc.MaxChannelCount) {
328 std::cout << "EditRate.MaxChannelCount differs.\n";
332 if (ref_desc.MaxObjectCount != check_desc.MaxObjectCount) {
334 std::cout << "EditRate.MaxObjectCount differs.\n";
338 if (ref_desc.AtmosVersion != check_desc.AtmosVersion) {
340 std::cout << "EditRate.AtmosVersion differs.\n";
345 ASDCP::DCData::FrameBuffer ref_buffer (Kumu::Megabyte);
346 ASDCP::DCData::FrameBuffer check_buffer (Kumu::Megabyte);
347 for (size_t i = 0; i < ref_desc.ContainerDuration; ++i) {
348 ref_reader.ReadFrame (i, ref_buffer, 0);
349 check_reader.ReadFrame (i, check_buffer, 0);
350 if (memcmp(ref_buffer.RoData(), check_buffer.RoData(), ref_buffer.Size())) {
352 std::cout << "data differs.\n";
364 rms_error (boost::filesystem::path ref, boost::filesystem::path check)
366 FFmpegImageProxy ref_proxy (ref);
367 auto ref_image = ref_proxy.image(Image::Alignment::COMPACT).image;
368 FFmpegImageProxy check_proxy (check);
369 auto check_image = check_proxy.image(Image::Alignment::COMPACT).image;
371 BOOST_REQUIRE_EQUAL (ref_image->pixel_format(), check_image->pixel_format());
372 AVPixelFormat const format = ref_image->pixel_format();
374 BOOST_REQUIRE (ref_image->size() == check_image->size());
375 int const width = ref_image->size().width;
376 int const height = ref_image->size().height;
378 double sum_square = 0;
380 case AV_PIX_FMT_RGBA:
382 for (int y = 0; y < height; ++y) {
383 uint8_t* p = ref_image->data()[0] + y * ref_image->stride()[0];
384 uint8_t* q = check_image->data()[0] + y * check_image->stride()[0];
385 for (int x = 0; x < width; ++x) {
386 for (int c = 0; c < 4; ++c) {
387 sum_square += pow((*p++ - *q++), 2);
393 case AV_PIX_FMT_RGB24:
395 for (int y = 0; y < height; ++y) {
396 uint8_t* p = ref_image->data()[0] + y * ref_image->stride()[0];
397 uint8_t* q = check_image->data()[0] + y * check_image->stride()[0];
398 for (int x = 0; x < width; ++x) {
399 for (int c = 0; c < 3; ++c) {
400 sum_square += pow((*p++ - *q++), 2);
406 case AV_PIX_FMT_RGB48BE:
408 for (int y = 0; y < height; ++y) {
409 uint16_t* p = reinterpret_cast<uint16_t*>(ref_image->data()[0] + y * ref_image->stride()[0]);
410 uint16_t* q = reinterpret_cast<uint16_t*>(check_image->data()[0] + y * check_image->stride()[0]);
411 for (int x = 0; x < width; ++x) {
412 for (int c = 0; c < 3; ++c) {
413 sum_square += pow((*p++ - *q++), 2);
420 BOOST_REQUIRE_MESSAGE (false, "unrecognised pixel format " << format);
423 return sqrt(sum_square / (height * width));
427 BOOST_AUTO_TEST_CASE (rms_error_test)
429 BOOST_CHECK_CLOSE (rms_error("test/data/check_image0.png", "test/data/check_image0.png"), 0, 0.001);
430 BOOST_CHECK_CLOSE (rms_error("test/data/check_image0.png", "test/data/check_image1.png"), 2.2778, 0.001);
431 BOOST_CHECK_CLOSE (rms_error("test/data/check_image0.png", "test/data/check_image2.png"), 59.8896, 0.001);
432 BOOST_CHECK_CLOSE (rms_error("test/data/check_image0.png", "test/data/check_image3.png"), 0.89164, 0.001);
437 check_image (boost::filesystem::path ref, boost::filesystem::path check, double threshold)
439 double const e = rms_error (ref, check);
440 BOOST_CHECK_MESSAGE (e < threshold, ref << " differs from " << check << " " << e);
445 check_file (boost::filesystem::path ref, boost::filesystem::path check)
447 auto N = boost::filesystem::file_size (ref);
448 BOOST_CHECK_EQUAL (N, boost::filesystem::file_size (check));
449 auto ref_file = fopen_boost (ref, "rb");
450 BOOST_CHECK (ref_file);
451 auto check_file = fopen_boost (check, "rb");
452 BOOST_CHECK (check_file);
454 int const buffer_size = 65536;
455 uint8_t* ref_buffer = new uint8_t[buffer_size];
456 uint8_t* check_buffer = new uint8_t[buffer_size];
458 string error = "File " + check.string() + " differs from reference " + ref.string();
461 uintmax_t this_time = min (uintmax_t (buffer_size), N);
462 size_t r = fread (ref_buffer, 1, this_time, ref_file);
463 BOOST_CHECK_EQUAL (r, this_time);
464 r = fread (check_buffer, 1, this_time, check_file);
465 BOOST_CHECK_EQUAL (r, this_time);
467 BOOST_CHECK_MESSAGE (memcmp (ref_buffer, check_buffer, this_time) == 0, error);
468 if (memcmp (ref_buffer, check_buffer, this_time)) {
476 delete[] check_buffer;
484 check_text_file (boost::filesystem::path ref, boost::filesystem::path check)
486 auto ref_file = fopen_boost (ref, "r");
487 BOOST_CHECK (ref_file);
488 auto check_file = fopen_boost (check, "r");
489 BOOST_CHECK (check_file);
491 int const buffer_size = std::max(
492 boost::filesystem::file_size(ref),
493 boost::filesystem::file_size(check)
496 DCPOMATIC_ASSERT (buffer_size < 1024 * 1024);
498 auto ref_buffer = new uint8_t[buffer_size];
499 auto ref_read = fread(ref_buffer, 1, buffer_size, ref_file);
500 auto check_buffer = new uint8_t[buffer_size];
501 auto check_read = fread(check_buffer, 1, buffer_size, check_file);
502 BOOST_CHECK_EQUAL (ref_read, check_read);
504 string const error = "File " + check.string() + " differs from reference " + ref.string();
505 BOOST_CHECK_MESSAGE(memcmp(ref_buffer, check_buffer, ref_read) == 0, error);
508 delete[] check_buffer;
516 note (dcp::NoteType t, string n)
518 if (t == dcp::NoteType::ERROR) {
525 check_dcp (boost::filesystem::path ref, shared_ptr<const Film> film)
527 check_dcp (ref, film->dir(film->dcp_name()));
532 check_dcp (boost::filesystem::path ref, boost::filesystem::path check)
534 dcp::DCP ref_dcp (ref);
536 dcp::DCP check_dcp (check);
539 dcp::EqualityOptions options;
540 options.max_mean_pixel_error = 5;
541 options.max_std_dev_pixel_error = 5;
542 options.max_audio_sample_error = 255;
543 options.cpl_annotation_texts_can_differ = true;
544 options.reel_annotation_texts_can_differ = true;
545 options.reel_hashes_can_differ = true;
546 options.issue_dates_can_differ = true;
548 BOOST_CHECK (ref_dcp.equals (check_dcp, options, boost::bind (note, _1, _2)));
552 check_xml (xmlpp::Element* ref, xmlpp::Element* test, list<string> ignore)
554 BOOST_CHECK_EQUAL (ref->get_name (), test->get_name ());
555 BOOST_CHECK_EQUAL (ref->get_namespace_prefix (), test->get_namespace_prefix ());
557 if (find (ignore.begin(), ignore.end(), ref->get_name()) != ignore.end ()) {
561 auto ref_children = ref->get_children ();
562 auto test_children = test->get_children ();
563 BOOST_REQUIRE_MESSAGE (
564 ref_children.size() == test_children.size(),
565 ref->get_name() << " has " << ref_children.size() << " or " << test_children.size() << " children"
568 auto k = ref_children.begin ();
569 auto l = test_children.begin ();
570 while (k != ref_children.end ()) {
572 /* XXX: should be doing xmlpp::EntityReference, xmlpp::XIncludeEnd, xmlpp::XIncludeStart */
574 auto ref_el = dynamic_cast<xmlpp::Element*>(*k);
575 auto test_el = dynamic_cast<xmlpp::Element*>(*l);
576 BOOST_CHECK ((ref_el && test_el) || (!ref_el && !test_el));
577 if (ref_el && test_el) {
578 check_xml (ref_el, test_el, ignore);
581 auto ref_cn = dynamic_cast<xmlpp::ContentNode*>(*k);
582 auto test_cn = dynamic_cast<xmlpp::ContentNode*>(*l);
583 BOOST_CHECK ((ref_cn && test_cn) || (!ref_cn && !test_cn));
584 if (ref_cn && test_cn) {
585 BOOST_CHECK_EQUAL (ref_cn->get_content(), test_cn->get_content ());
592 auto ref_attributes = ref->get_attributes ();
593 auto test_attributes = test->get_attributes ();
594 BOOST_CHECK_EQUAL (ref_attributes.size(), test_attributes.size ());
596 auto m = ref_attributes.begin();
597 auto n = test_attributes.begin();
598 while (m != ref_attributes.end ()) {
599 BOOST_CHECK_EQUAL ((*m)->get_name(), (*n)->get_name());
600 BOOST_CHECK_EQUAL ((*m)->get_value(), (*n)->get_value());
608 check_xml (boost::filesystem::path ref, boost::filesystem::path test, list<string> ignore)
610 auto ref_parser = new xmlpp::DomParser(ref.string());
611 auto ref_root = ref_parser->get_document()->get_root_node();
612 auto test_parser = new xmlpp::DomParser(test.string());
613 auto test_root = test_parser->get_document()->get_root_node();
615 check_xml (ref_root, test_root, ignore);
621 auto jm = JobManager::instance ();
622 while (jm->work_to_do()) {
623 while (signal_manager->ui_idle()) {}
624 dcpomatic_sleep_seconds (1);
629 for (auto i: jm->_jobs) {
630 if (i->finished_in_error()) {
634 cerr << N << " errors.\n";
636 for (auto i: jm->_jobs) {
637 if (i->finished_in_error()) {
638 cerr << i->name() << ":\n"
639 << "\tsummary: " << i->error_summary() << "\n"
640 << "\tdetails: " << i->error_details() << "\n";
645 while (signal_manager->ui_idle ()) {}
666 Memory (Memory const&) = delete;
667 Memory& operator= (Memory const&) = delete;
669 uint8_t* data = nullptr;
675 png_write_data (png_structp png_ptr, png_bytep data, png_size_t length)
677 auto mem = reinterpret_cast<Memory*>(png_get_io_ptr(png_ptr));
678 size_t size = mem->size + length;
681 mem->data = reinterpret_cast<uint8_t*>(realloc(mem->data, size));
683 mem->data = reinterpret_cast<uint8_t*>(malloc(size));
686 BOOST_REQUIRE (mem->data);
688 memcpy (mem->data + mem->size, data, length);
694 png_flush (png_structp)
701 png_error_fn (png_structp png_ptr, char const * message)
703 reinterpret_cast<Image*>(png_get_error_ptr(png_ptr))->png_error (message);
708 write_image (shared_ptr<const Image> image, boost::filesystem::path file)
710 int png_color_type = 0;
711 int bits_per_pixel = 0;
712 switch (image->pixel_format()) {
713 case AV_PIX_FMT_RGB24:
714 png_color_type = PNG_COLOR_TYPE_RGB;
717 case AV_PIX_FMT_XYZ12LE:
718 png_color_type = PNG_COLOR_TYPE_RGB;
722 BOOST_REQUIRE_MESSAGE (false, "unexpected pixel format " << image->pixel_format());
725 /* error handling? */
726 png_structp png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, reinterpret_cast<void*>(const_cast<Image*>(image.get())), png_error_fn, 0);
727 BOOST_REQUIRE (png_ptr);
731 png_set_write_fn (png_ptr, &state, png_write_data, png_flush);
733 png_infop info_ptr = png_create_info_struct(png_ptr);
734 BOOST_REQUIRE (info_ptr);
736 png_set_IHDR (png_ptr, info_ptr, image->size().width, image->size().height, bits_per_pixel, png_color_type, PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_DEFAULT, PNG_FILTER_TYPE_DEFAULT);
738 png_byte ** row_pointers = reinterpret_cast<png_byte **>(png_malloc(png_ptr, image->size().height * sizeof(png_byte *)));
739 for (int i = 0; i < image->size().height; ++i) {
740 row_pointers[i] = (png_byte *) (image->data()[0] + i * image->stride()[0]);
743 png_write_info (png_ptr, info_ptr);
744 png_write_image (png_ptr, row_pointers);
745 png_write_end (png_ptr, info_ptr);
747 png_destroy_write_struct (&png_ptr, &info_ptr);
748 png_free (png_ptr, row_pointers);
750 dcp::ArrayData(state.data, state.size).write(file);
755 check_ffmpeg (boost::filesystem::path ref, boost::filesystem::path check, int audio_tolerance)
757 int const r = system (String::compose("ffcmp -t %1 %2 %3", audio_tolerance, ref.string(), check.string()).c_str());
758 BOOST_REQUIRE_EQUAL (WEXITSTATUS(r), 0);
762 check_one_frame (boost::filesystem::path dcp_dir, int64_t index, boost::filesystem::path ref)
764 dcp::DCP dcp (dcp_dir);
766 auto asset = dynamic_pointer_cast<dcp::MonoPictureAsset> (dcp.cpls().front()->reels().front()->main_picture()->asset());
767 BOOST_REQUIRE (asset);
768 auto frame = asset->start_read()->get_frame(index);
769 auto ref_frame (new dcp::MonoPictureFrame (ref));
771 auto image = frame->xyz_image ();
772 auto ref_image = ref_frame->xyz_image ();
774 BOOST_REQUIRE (image->size() == ref_image->size());
777 for (int y = 0; y < ref_image->size().height; ++y) {
778 for (int x = 0; x < ref_image->size().width; ++x) {
779 BOOST_REQUIRE_EQUAL (ref_image->data(0)[off], image->data(0)[off]);
780 BOOST_REQUIRE_EQUAL (ref_image->data(1)[off], image->data(1)[off]);
781 BOOST_REQUIRE_EQUAL (ref_image->data(2)[off], image->data(2)[off]);
787 boost::filesystem::path
788 dcp_file (shared_ptr<const Film> film, string prefix)
790 auto i = boost::filesystem::directory_iterator (film->dir(film->dcp_name()));
791 while (i != boost::filesystem::directory_iterator() && !boost::algorithm::starts_with (i->path().leaf().string(), prefix)) {
795 BOOST_REQUIRE (i != boost::filesystem::directory_iterator());
799 boost::filesystem::path
800 subtitle_file (shared_ptr<Film> film)
802 for (auto i: boost::filesystem::directory_iterator(film->directory().get() / film->dcp_name (false))) {
803 if (boost::filesystem::is_directory(i.path())) {
804 for (auto j: boost::filesystem::directory_iterator(i.path())) {
805 if (boost::algorithm::starts_with(j.path().leaf().string(), "sub_")) {
812 BOOST_REQUIRE (false);
814 return boost::filesystem::path("/");
818 make_random_file (boost::filesystem::path path, size_t size)
820 auto t = fopen_boost(path, "wb");
822 for (size_t i = 0; i < size; ++i) {
823 uint8_t r = rand() & 0xff;
824 fwrite (&r, 1, 1, t);
830 LogSwitcher::LogSwitcher (shared_ptr<Log> log)
831 : _old (dcpomatic_log)
837 LogSwitcher::~LogSwitcher ()
839 dcpomatic_log = _old;
843 dcp::operator<< (std::ostream& s, dcp::Size i)
845 s << i.width << "x" << i.height;
850 dcp::operator<< (std::ostream& s, dcp::Standard t)
853 case Standard::INTEROP:
856 case Standard::SMPTE:
864 operator<< (std::ostream&s, VideoFrameType f)
866 s << video_frame_type_to_string(f);
872 Cleanup::add (boost::filesystem::path path)
874 _paths.push_back (path);
881 boost::system::error_code ec;
882 for (auto i: _paths) {
883 boost::filesystem::remove_all (i, ec);
888 void stage (string, boost::optional<boost::filesystem::path>) {}
889 void progress (float) {}
893 make_and_verify_dcp (shared_ptr<Film> film, vector<dcp::VerificationNote::Code> ignore)
895 film->write_metadata ();
896 film->make_dcp (TranscodeJob::ChangedBehaviour::IGNORE);
897 BOOST_REQUIRE (!wait_for_jobs());
898 auto notes = dcp::verify ({film->dir(film->dcp_name())}, &stage, &progress, TestPaths::xsd());
900 for (auto i: notes) {
901 if (find(ignore.begin(), ignore.end(), i.code()) == ignore.end()) {
902 std::cout << "\t" << dcp::note_to_string(i) << "\n";
911 check_int_close (int a, int b, int d)
913 BOOST_CHECK_MESSAGE (std::abs(a - b) < d, a << " differs from " << b << " by more than " << d);
918 check_int_close (std::pair<int, int> a, std::pair<int, int> b, int d)
920 check_int_close (a.first, b.first, d);
921 check_int_close (a.second, b.second, d);
925 ConfigRestorer::~ConfigRestorer()