2 Copyright (C) 2012-2017 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/>.
21 /** @file test/test.cc
22 * @brief Overall test stuff and useful methods for tests.
25 #include "lib/config.h"
27 #include "lib/signal_manager.h"
29 #include "lib/job_manager.h"
31 #include "lib/cross.h"
32 #include "lib/encode_server_finder.h"
33 #include "lib/image.h"
34 #include "lib/ratio.h"
35 #include "lib/dcp_content_type.h"
36 #include "lib/log_entry.h"
38 #include <asdcp/AS_DCP.h>
40 #include <libxml++/libxml++.h>
43 #include <libavformat/avformat.h>
45 #define BOOST_TEST_DYN_LINK
46 #define BOOST_TEST_MODULE dcpomatic_test
47 #include <boost/test/unit_test.hpp>
59 using boost::shared_ptr;
60 using boost::scoped_array;
62 boost::filesystem::path private_data = boost::filesystem::path ("..") / boost::filesystem::path ("dcpomatic-test-private");
64 class TestSignalManager : public SignalManager
67 /* No wakes in tests: we call ui_idle ourselves */
80 Config::instance()->set_master_encoding_threads (1);
81 Config::instance()->set_server_encoding_threads (1);
82 Config::instance()->set_server_port_base (61921);
83 Config::instance()->set_default_isdcf_metadata (ISDCFMetadata ());
84 Config::instance()->set_default_container (Ratio::from_id ("185"));
85 Config::instance()->set_default_dcp_content_type (static_cast<DCPContentType*> (0));
86 Config::instance()->set_default_audio_delay (0);
87 Config::instance()->set_default_j2k_bandwidth (100000000);
88 Config::instance()->set_default_interop (false);
89 Config::instance()->set_default_still_length (10);
90 Config::instance()->set_log_types (LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR);
91 Config::instance()->set_automatic_audio_analysis (false);
93 EncodeServerFinder::instance()->stop ();
95 signal_manager = new TestSignalManager ();
104 BOOST_GLOBAL_FIXTURE (TestConfig);
106 boost::filesystem::path
107 test_film_dir (string name)
109 boost::filesystem::path p;
117 new_test_film (string name)
119 boost::filesystem::path p = test_film_dir (name);
120 if (boost::filesystem::exists (p)) {
121 boost::filesystem::remove_all (p);
124 shared_ptr<Film> film = shared_ptr<Film> (new Film (p));
125 film->write_metadata ();
130 new_test_film2 (string name)
132 boost::filesystem::path p = test_film_dir (name);
133 if (boost::filesystem::exists (p)) {
134 boost::filesystem::remove_all (p);
137 shared_ptr<Film> film = shared_ptr<Film> (new Film (p));
138 film->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
139 film->set_container (Ratio::from_id ("185"));
140 film->write_metadata ();
145 check_wav_file (boost::filesystem::path ref, boost::filesystem::path check)
149 SNDFILE* ref_file = sf_open (ref.string().c_str(), SFM_READ, &ref_info);
150 BOOST_CHECK (ref_file);
153 check_info.format = 0;
154 SNDFILE* check_file = sf_open (check.string().c_str(), SFM_READ, &check_info);
155 BOOST_CHECK (check_file);
157 BOOST_CHECK_EQUAL (ref_info.frames, check_info.frames);
158 BOOST_CHECK_EQUAL (ref_info.samplerate, check_info.samplerate);
159 BOOST_CHECK_EQUAL (ref_info.channels, check_info.channels);
160 BOOST_CHECK_EQUAL (ref_info.format, check_info.format);
162 /* buffer_size is in frames */
163 sf_count_t const buffer_size = 65536 * ref_info.channels;
164 scoped_array<int32_t> ref_buffer (new int32_t[buffer_size]);
165 scoped_array<int32_t> check_buffer (new int32_t[buffer_size]);
167 sf_count_t N = ref_info.frames;
169 sf_count_t this_time = min (buffer_size, N);
170 sf_count_t r = sf_readf_int (ref_file, ref_buffer.get(), this_time);
171 BOOST_CHECK_EQUAL (r, this_time);
172 r = sf_readf_int (check_file, check_buffer.get(), this_time);
173 BOOST_CHECK_EQUAL (r, this_time);
175 for (sf_count_t i = 0; i < this_time; ++i) {
176 BOOST_REQUIRE_MESSAGE (
177 abs (ref_buffer[i] - check_buffer[i]) <= 65536,
178 ref << " differs from " << check << " at " << (ref_info.frames - N + i) << " of " << ref_info.frames
179 << "(" << ref_buffer[i] << " vs " << check_buffer[i] << ")"
188 check_mxf_audio_file (boost::filesystem::path ref, boost::filesystem::path check)
190 ASDCP::PCM::MXFReader ref_reader;
191 BOOST_REQUIRE (!ASDCP_FAILURE (ref_reader.OpenRead (ref.string().c_str())));
193 ASDCP::PCM::AudioDescriptor ref_desc;
194 BOOST_REQUIRE (!ASDCP_FAILURE (ref_reader.FillAudioDescriptor (ref_desc)));
196 ASDCP::PCM::MXFReader check_reader;
197 BOOST_REQUIRE (!ASDCP_FAILURE (check_reader.OpenRead (check.string().c_str())));
199 ASDCP::PCM::AudioDescriptor check_desc;
200 BOOST_REQUIRE (!ASDCP_FAILURE (check_reader.FillAudioDescriptor (check_desc)));
202 BOOST_REQUIRE_EQUAL (ref_desc.ContainerDuration, check_desc.ContainerDuration);
204 ASDCP::PCM::FrameBuffer ref_buffer (Kumu::Megabyte);
205 ASDCP::PCM::FrameBuffer check_buffer (Kumu::Megabyte);
206 for (size_t i = 0; i < ref_desc.ContainerDuration; ++i) {
207 ref_reader.ReadFrame (i, ref_buffer, 0);
208 check_reader.ReadFrame (i, check_buffer, 0);
209 BOOST_REQUIRE (memcmp(ref_buffer.RoData(), check_buffer.RoData(), ref_buffer.Size()) == 0);
214 check_image (boost::filesystem::path ref, boost::filesystem::path check)
216 #ifdef DCPOMATIC_IMAGE_MAGICK
217 using namespace MagickCore;
219 using namespace MagickLib;
222 Magick::Image ref_image;
223 ref_image.read (ref.string ());
224 Magick::Image check_image;
225 check_image.read (check.string ());
226 BOOST_CHECK_MESSAGE (ref_image.compare (check_image), ref << " differs from " << check);
230 check_file (boost::filesystem::path ref, boost::filesystem::path check)
232 uintmax_t N = boost::filesystem::file_size (ref);
233 BOOST_CHECK_EQUAL (N, boost::filesystem::file_size (check));
234 FILE* ref_file = fopen_boost (ref, "rb");
235 BOOST_CHECK (ref_file);
236 FILE* check_file = fopen_boost (check, "rb");
237 BOOST_CHECK (check_file);
239 int const buffer_size = 65536;
240 uint8_t* ref_buffer = new uint8_t[buffer_size];
241 uint8_t* check_buffer = new uint8_t[buffer_size];
243 string error = "File " + check.string() + " differs from reference " + ref.string();
246 uintmax_t this_time = min (uintmax_t (buffer_size), N);
247 size_t r = fread (ref_buffer, 1, this_time, ref_file);
248 BOOST_CHECK_EQUAL (r, this_time);
249 r = fread (check_buffer, 1, this_time, check_file);
250 BOOST_CHECK_EQUAL (r, this_time);
252 BOOST_CHECK_MESSAGE (memcmp (ref_buffer, check_buffer, this_time) == 0, error);
253 if (memcmp (ref_buffer, check_buffer, this_time)) {
261 delete[] check_buffer;
268 note (dcp::NoteType t, string n)
270 if (t == dcp::DCP_ERROR) {
276 check_dcp (boost::filesystem::path ref, boost::filesystem::path check)
278 dcp::DCP ref_dcp (ref);
280 dcp::DCP check_dcp (check);
283 dcp::EqualityOptions options;
284 options.max_mean_pixel_error = 5;
285 options.max_std_dev_pixel_error = 5;
286 options.max_audio_sample_error = 255;
287 options.cpl_annotation_texts_can_differ = true;
288 options.reel_annotation_texts_can_differ = true;
289 options.reel_hashes_can_differ = true;
290 options.issue_dates_can_differ = true;
292 BOOST_CHECK (ref_dcp.equals (check_dcp, options, boost::bind (note, _1, _2)));
296 check_xml (xmlpp::Element* ref, xmlpp::Element* test, list<string> ignore)
298 BOOST_CHECK_EQUAL (ref->get_name (), test->get_name ());
299 BOOST_CHECK_EQUAL (ref->get_namespace_prefix (), test->get_namespace_prefix ());
301 if (find (ignore.begin(), ignore.end(), ref->get_name()) != ignore.end ()) {
305 xmlpp::Element::NodeList ref_children = ref->get_children ();
306 xmlpp::Element::NodeList test_children = test->get_children ();
307 BOOST_REQUIRE_MESSAGE (
308 ref_children.size() == test_children.size(),
309 ref->get_name() << " has " << ref_children.size() << " or " << test_children.size() << " children"
312 xmlpp::Element::NodeList::iterator k = ref_children.begin ();
313 xmlpp::Element::NodeList::iterator l = test_children.begin ();
314 while (k != ref_children.end ()) {
316 /* XXX: should be doing xmlpp::EntityReference, xmlpp::XIncludeEnd, xmlpp::XIncludeStart */
318 xmlpp::Element* ref_el = dynamic_cast<xmlpp::Element*> (*k);
319 xmlpp::Element* test_el = dynamic_cast<xmlpp::Element*> (*l);
320 BOOST_CHECK ((ref_el && test_el) || (!ref_el && !test_el));
321 if (ref_el && test_el) {
322 check_xml (ref_el, test_el, ignore);
325 xmlpp::ContentNode* ref_cn = dynamic_cast<xmlpp::ContentNode*> (*k);
326 xmlpp::ContentNode* test_cn = dynamic_cast<xmlpp::ContentNode*> (*l);
327 BOOST_CHECK ((ref_cn && test_cn) || (!ref_cn && !test_cn));
328 if (ref_cn && test_cn) {
329 BOOST_CHECK_EQUAL (ref_cn->get_content(), test_cn->get_content ());
336 xmlpp::Element::AttributeList ref_attributes = ref->get_attributes ();
337 xmlpp::Element::AttributeList test_attributes = test->get_attributes ();
338 BOOST_CHECK_EQUAL (ref_attributes.size(), test_attributes.size ());
340 xmlpp::Element::AttributeList::const_iterator m = ref_attributes.begin();
341 xmlpp::Element::AttributeList::const_iterator n = test_attributes.begin();
342 while (m != ref_attributes.end ()) {
343 BOOST_CHECK_EQUAL ((*m)->get_name(), (*n)->get_name());
344 BOOST_CHECK_EQUAL ((*m)->get_value(), (*n)->get_value());
352 check_xml (boost::filesystem::path ref, boost::filesystem::path test, list<string> ignore)
354 xmlpp::DomParser* ref_parser = new xmlpp::DomParser (ref.string ());
355 xmlpp::Element* ref_root = ref_parser->get_document()->get_root_node ();
356 xmlpp::DomParser* test_parser = new xmlpp::DomParser (test.string ());
357 xmlpp::Element* test_root = test_parser->get_document()->get_root_node ();
359 check_xml (ref_root, test_root, ignore);
365 JobManager* jm = JobManager::instance ();
366 while (jm->work_to_do ()) {
367 while (signal_manager->ui_idle ()) {}
373 for (list<shared_ptr<Job> >::iterator i = jm->_jobs.begin(); i != jm->_jobs.end(); ++i) {
374 if ((*i)->finished_in_error ()) {
378 cerr << N << " errors.\n";
380 for (list<shared_ptr<Job> >::iterator i = jm->_jobs.begin(); i != jm->_jobs.end(); ++i) {
381 if ((*i)->finished_in_error ()) {
382 cerr << (*i)->name() << ":\n"
383 << "\tsummary: " << (*i)->error_summary () << "\n"
384 << "\tdetails: " << (*i)->error_details () << "\n";
389 while (signal_manager->ui_idle ()) {}
400 write_image (shared_ptr<const Image> image, boost::filesystem::path file, string format)
402 #ifdef DCPOMATIC_IMAGE_MAGICK
403 using namespace MagickCore;
405 using namespace MagickLib;
408 Magick::Image m (image->size().width, image->size().height, format.c_str(), CharPixel, (void *) image->data()[0]);
409 m.write (file.string ());
415 Reader (boost::filesystem::path file)
417 format_context = avformat_alloc_context ();
418 BOOST_REQUIRE (format_context);
419 BOOST_REQUIRE (avformat_open_input (&format_context, file.string().c_str(), 0, 0) >= 0);
420 BOOST_REQUIRE (avformat_find_stream_info (format_context, 0) >= 0);
425 avformat_close_input (&format_context);
428 AVFormatContext* format_context;
433 check_ffmpeg (boost::filesystem::path ref, boost::filesystem::path check, int skip_packet_stream)
436 Reader check_r (check);
438 BOOST_REQUIRE_EQUAL (ref_r.format_context->nb_streams, check_r.format_context->nb_streams);
443 bool skipped = false;
446 int p = av_read_frame (ref_r.format_context, &ref_p);
447 int q = av_read_frame (check_r.format_context, &check_p);
448 if (ref_p.stream_index == skip_packet_stream && check_p.stream_index == skip_packet_stream && !skipped) {
452 BOOST_REQUIRE_EQUAL (p, q);
453 BOOST_REQUIRE (p == 0 || p == AVERROR_EOF);
454 if (p == AVERROR_EOF) {
458 BOOST_REQUIRE_EQUAL (ref_p.buf->size, check_p.buf->size);
459 BOOST_REQUIRE_EQUAL (memcmp (ref_p.buf->data, check_p.buf->data, ref_p.buf->size), 0);