2 Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 #include <boost/filesystem.hpp>
23 #include <boost/algorithm/string/predicate.hpp>
27 #include "job_manager.h"
29 #include "exceptions.h"
30 #include "delay_line.h"
33 #include "dcp_video_frame.h"
40 #include "ffmpeg_decoder.h"
41 #include "external_audio_decoder.h"
42 #define BOOST_TEST_DYN_LINK
43 #define BOOST_TEST_MODULE dvdomatic_test
44 #include <boost/test/unit_test.hpp>
48 using std::stringstream;
50 using boost::shared_ptr;
52 using boost::dynamic_pointer_cast;
57 Config::instance()->set_num_local_encoding_threads (1);
58 Config::instance()->set_colour_lut_index (0);
59 Config::instance()->set_j2k_bandwidth (200000000);
60 Config::instance()->set_servers (vector<ServerDescription*> ());
61 Config::instance()->set_server_port (61920);
65 new_test_film (string name)
67 string const d = String::compose ("build/test/%1", name);
68 if (boost::filesystem::exists (d)) {
69 boost::filesystem::remove_all (d);
71 return shared_ptr<Film> (new Film (d, false));
74 BOOST_AUTO_TEST_CASE (film_metadata_test)
79 string const test_film = "build/test/film_metadata_test";
81 if (boost::filesystem::exists (test_film)) {
82 boost::filesystem::remove_all (test_film);
85 BOOST_CHECK_THROW (new Film (test_film, true), OpenFileError);
87 shared_ptr<Film> f (new Film (test_film, false));
88 BOOST_CHECK (f->format() == 0);
89 BOOST_CHECK (f->dcp_content_type() == 0);
90 BOOST_CHECK (f->filters ().empty());
93 BOOST_CHECK_THROW (f->set_content ("jim"), OpenFileError);
94 f->set_dcp_content_type (DCPContentType::from_pretty_name ("Short"));
95 f->set_format (Format::from_nickname ("Flat"));
97 f->set_right_crop (2);
99 f->set_bottom_crop (4);
100 vector<Filter const *> f_filters;
101 f_filters.push_back (Filter::from_id ("pphb"));
102 f_filters.push_back (Filter::from_id ("unsharp"));
103 f->set_filters (f_filters);
104 f->set_dcp_trim_start (42);
105 f->set_dcp_trim_end (99);
106 f->set_dcp_ab (true);
107 f->write_metadata ();
110 s << "diff -u test/metadata.ref " << test_film << "/metadata";
111 BOOST_CHECK_EQUAL (::system (s.str().c_str ()), 0);
113 shared_ptr<Film> g (new Film (test_film, true));
115 BOOST_CHECK_EQUAL (g->name(), "fred");
116 BOOST_CHECK_EQUAL (g->dcp_content_type(), DCPContentType::from_pretty_name ("Short"));
117 BOOST_CHECK_EQUAL (g->format(), Format::from_nickname ("Flat"));
118 BOOST_CHECK_EQUAL (g->crop().left, 1);
119 BOOST_CHECK_EQUAL (g->crop().right, 2);
120 BOOST_CHECK_EQUAL (g->crop().top, 3);
121 BOOST_CHECK_EQUAL (g->crop().bottom, 4);
122 vector<Filter const *> g_filters = g->filters ();
123 BOOST_CHECK_EQUAL (g_filters.size(), 2);
124 BOOST_CHECK_EQUAL (g_filters.front(), Filter::from_id ("pphb"));
125 BOOST_CHECK_EQUAL (g_filters.back(), Filter::from_id ("unsharp"));
126 BOOST_CHECK_EQUAL (g->dcp_trim_start(), 42);
127 BOOST_CHECK_EQUAL (g->dcp_trim_end(), 99);
128 BOOST_CHECK_EQUAL (g->dcp_ab(), true);
130 g->write_metadata ();
131 BOOST_CHECK_EQUAL (::system (s.str().c_str ()), 0);
134 BOOST_AUTO_TEST_CASE (stream_test)
136 FFmpegAudioStream a ("ffmpeg 4 44100 1 hello there world", boost::optional<int> (1));
137 BOOST_CHECK_EQUAL (a.id(), 4);
138 BOOST_CHECK_EQUAL (a.sample_rate(), 44100);
139 BOOST_CHECK_EQUAL (a.channel_layout(), 1);
140 BOOST_CHECK_EQUAL (a.name(), "hello there world");
141 BOOST_CHECK_EQUAL (a.to_string(), "ffmpeg 4 44100 1 hello there world");
143 ExternalAudioStream e ("external 44100 1", boost::optional<int> (1));
144 BOOST_CHECK_EQUAL (e.sample_rate(), 44100);
145 BOOST_CHECK_EQUAL (e.channel_layout(), 1);
146 BOOST_CHECK_EQUAL (e.to_string(), "external 44100 1");
148 SubtitleStream s ("5 a b c", boost::optional<int> (1));
149 BOOST_CHECK_EQUAL (s.id(), 5);
150 BOOST_CHECK_EQUAL (s.name(), "a b c");
152 shared_ptr<AudioStream> ff = audio_stream_factory ("ffmpeg 4 44100 1 hello there world", boost::optional<int> (1));
153 shared_ptr<FFmpegAudioStream> cff = dynamic_pointer_cast<FFmpegAudioStream> (ff);
155 BOOST_CHECK_EQUAL (cff->id(), 4);
156 BOOST_CHECK_EQUAL (cff->sample_rate(), 44100);
157 BOOST_CHECK_EQUAL (cff->channel_layout(), 1);
158 BOOST_CHECK_EQUAL (cff->name(), "hello there world");
159 BOOST_CHECK_EQUAL (cff->to_string(), "ffmpeg 4 44100 1 hello there world");
161 shared_ptr<AudioStream> fe = audio_stream_factory ("external 44100 1", boost::optional<int> (1));
162 BOOST_CHECK_EQUAL (fe->sample_rate(), 44100);
163 BOOST_CHECK_EQUAL (fe->channel_layout(), 1);
164 BOOST_CHECK_EQUAL (fe->to_string(), "external 44100 1");
167 BOOST_AUTO_TEST_CASE (format_test)
169 Format::setup_formats ();
171 Format const * f = Format::from_nickname ("Flat");
173 BOOST_CHECK_EQUAL (f->ratio_as_integer(shared_ptr<const Film> ()), 185);
175 f = Format::from_nickname ("Scope");
177 BOOST_CHECK_EQUAL (f->ratio_as_integer(shared_ptr<const Film> ()), 239);
180 BOOST_AUTO_TEST_CASE (util_test)
182 string t = "Hello this is a string \"with quotes\" and indeed without them";
183 vector<string> b = split_at_spaces_considering_quotes (t);
184 vector<string>::iterator i = b.begin ();
185 BOOST_CHECK_EQUAL (*i++, "Hello");
186 BOOST_CHECK_EQUAL (*i++, "this");
187 BOOST_CHECK_EQUAL (*i++, "is");
188 BOOST_CHECK_EQUAL (*i++, "a");
189 BOOST_CHECK_EQUAL (*i++, "string");
190 BOOST_CHECK_EQUAL (*i++, "with quotes");
191 BOOST_CHECK_EQUAL (*i++, "and");
192 BOOST_CHECK_EQUAL (*i++, "indeed");
193 BOOST_CHECK_EQUAL (*i++, "without");
194 BOOST_CHECK_EQUAL (*i++, "them");
197 class NullLog : public Log
200 void do_log (string) {}
204 do_positive_delay_line_test (int delay_length, int data_length)
208 DelayLine d (&log, 6, delay_length);
209 shared_ptr<AudioBuffers> data (new AudioBuffers (6, data_length));
216 for (int i = 0; i < 64; ++i) {
217 for (int j = 0; j < data_length; ++j) {
218 for (int c = 0; c < 6; ++c ) {
219 data->data(c)[j] = in;
224 /* This only works because the delay line modifies the parameter */
225 d.process_audio (data);
226 returned += data->frames ();
228 for (int j = 0; j < data->frames(); ++j) {
229 if (zeros < delay_length) {
230 for (int c = 0; c < 6; ++c) {
231 BOOST_CHECK_EQUAL (data->data(c)[j], 0);
235 for (int c = 0; c < 6; ++c) {
236 BOOST_CHECK_EQUAL (data->data(c)[j], out);
243 BOOST_CHECK_EQUAL (returned, 64 * data_length);
247 do_negative_delay_line_test (int delay_length, int data_length)
251 DelayLine d (&log, 6, delay_length);
252 shared_ptr<AudioBuffers> data (new AudioBuffers (6, data_length));
255 int out = -delay_length * 6;
258 for (int i = 0; i < 256; ++i) {
259 data->set_frames (data_length);
260 for (int j = 0; j < data_length; ++j) {
261 for (int c = 0; c < 6; ++c) {
262 data->data(c)[j] = in;
267 /* This only works because the delay line modifies the parameter */
268 d.process_audio (data);
269 returned += data->frames ();
271 for (int j = 0; j < data->frames(); ++j) {
272 for (int c = 0; c < 6; ++c) {
273 BOOST_CHECK_EQUAL (data->data(c)[j], out);
279 returned += -delay_length;
280 BOOST_CHECK_EQUAL (returned, 256 * data_length);
283 BOOST_AUTO_TEST_CASE (delay_line_test)
285 do_positive_delay_line_test (64, 128);
286 do_positive_delay_line_test (128, 64);
287 do_positive_delay_line_test (3, 512);
288 do_positive_delay_line_test (512, 3);
290 do_positive_delay_line_test (0, 64);
292 do_negative_delay_line_test (-64, 128);
293 do_negative_delay_line_test (-128, 64);
294 do_negative_delay_line_test (-3, 512);
295 do_negative_delay_line_test (-512, 3);
298 BOOST_AUTO_TEST_CASE (md5_digest_test)
300 string const t = md5_digest ("test/md5.test");
301 BOOST_CHECK_EQUAL (t, "15058685ba99decdc4398c7634796eb0");
303 BOOST_CHECK_THROW (md5_digest ("foobar"), OpenFileError);
306 BOOST_AUTO_TEST_CASE (paths_test)
308 shared_ptr<Film> f = new_test_film ("paths_test");
309 f->set_directory ("build/test/a/b/c/d/e");
311 f->_content = "/foo/bar/baz";
312 BOOST_CHECK_EQUAL (f->content_path(), "/foo/bar/baz");
313 f->_content = "foo/bar/baz";
314 BOOST_CHECK_EQUAL (f->content_path(), "build/test/a/b/c/d/e/foo/bar/baz");
318 do_remote_encode (shared_ptr<DCPVideoFrame> frame, ServerDescription* description, shared_ptr<EncodedData> locally_encoded, int N)
320 shared_ptr<EncodedData> remotely_encoded;
321 BOOST_CHECK_NO_THROW (remotely_encoded = frame->encode_remotely (description));
322 BOOST_CHECK (remotely_encoded);
324 BOOST_CHECK_EQUAL (locally_encoded->size(), remotely_encoded->size());
325 BOOST_CHECK (memcmp (locally_encoded->data(), remotely_encoded->data(), locally_encoded->size()) == 0);
328 BOOST_AUTO_TEST_CASE (client_server_test)
330 shared_ptr<Image> image (new CompactImage (PIX_FMT_RGB24, Size (1998, 1080)));
331 uint8_t* p = image->data()[0];
333 for (int y = 0; y < 1080; ++y) {
334 for (int x = 0; x < 1998; ++x) {
337 *p++ = (x + y) % 256;
341 shared_ptr<Image> sub_image (new CompactImage (PIX_FMT_RGBA, Size (100, 200)));
342 p = sub_image->data()[0];
343 for (int y = 0; y < 200; ++y) {
344 for (int x = 0; x < 100; ++x) {
347 *p++ = (x + y) % 256;
352 shared_ptr<Subtitle> subtitle (new Subtitle (Position (50, 60), sub_image));
354 FileLog log ("build/test/client_server_test.log");
356 shared_ptr<DCPVideoFrame> frame (
364 Scaler::from_id ("bicubic"),
374 shared_ptr<EncodedData> locally_encoded = frame->encode_locally ();
375 BOOST_ASSERT (locally_encoded);
377 Server* server = new Server (&log);
379 new thread (boost::bind (&Server::run, server, 2));
381 /* Let the server get itself ready */
384 ServerDescription description ("localhost", 2);
386 list<thread*> threads;
387 for (int i = 0; i < 8; ++i) {
388 threads.push_back (new thread (boost::bind (do_remote_encode, frame, &description, locally_encoded, i)));
391 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
395 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
400 BOOST_AUTO_TEST_CASE (make_dcp_test)
402 shared_ptr<Film> film = new_test_film ("make_dcp_test");
403 film->set_name ("test_film2");
404 film->set_content ("../../../test/test.mp4");
405 film->set_format (Format::from_nickname ("Flat"));
406 film->set_dcp_content_type (DCPContentType::from_pretty_name ("Test"));
407 film->make_dcp (true);
409 while (JobManager::instance()->work_to_do ()) {
413 BOOST_CHECK_EQUAL (JobManager::instance()->errors(), false);
416 BOOST_AUTO_TEST_CASE (make_dcp_with_range_test)
418 shared_ptr<Film> film = new_test_film ("make_dcp_with_range_test");
419 film->set_name ("test_film3");
420 film->set_content ("../../../test/test.mp4");
421 film->examine_content ();
422 film->set_format (Format::from_nickname ("Flat"));
423 film->set_dcp_content_type (DCPContentType::from_pretty_name ("Test"));
424 film->set_dcp_trim_end (42);
425 film->make_dcp (true);
427 while (JobManager::instance()->work_to_do() && !JobManager::instance()->errors()) {
431 BOOST_CHECK_EQUAL (JobManager::instance()->errors(), false);
434 BOOST_AUTO_TEST_CASE (audio_sampling_rate_test)
436 shared_ptr<Film> f = new_test_film ("audio_sampling_rate_test");
437 f->set_frames_per_second (24);
439 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
440 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 48000);
442 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 44100, 0)));
443 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 48000);
445 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 80000, 0)));
446 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 96000);
448 f->set_frames_per_second (23.976);
449 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
450 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 47952);
452 f->set_frames_per_second (29.97);
453 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
454 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 47952);
457 class TestJob : public Job
460 TestJob (shared_ptr<Film> f, shared_ptr<Job> req)
466 void set_finished_ok () {
467 set_state (FINISHED_OK);
470 void set_finished_error () {
471 set_state (FINISHED_ERROR);
483 string name () const {
488 BOOST_AUTO_TEST_CASE (job_manager_test)
492 /* Single job, no dependency */
493 shared_ptr<TestJob> a (new TestJob (f, shared_ptr<Job> ()));
495 JobManager::instance()->add (a);
497 BOOST_CHECK_EQUAL (a->running (), true);
498 a->set_finished_ok ();
500 BOOST_CHECK_EQUAL (a->finished_ok(), true);
502 /* Two jobs, dependency */
503 a.reset (new TestJob (f, shared_ptr<Job> ()));
504 shared_ptr<TestJob> b (new TestJob (f, a));
506 JobManager::instance()->add (a);
507 JobManager::instance()->add (b);
509 BOOST_CHECK_EQUAL (a->running(), true);
510 BOOST_CHECK_EQUAL (b->running(), false);
511 a->set_finished_ok ();
513 BOOST_CHECK_EQUAL (a->finished_ok(), true);
514 BOOST_CHECK_EQUAL (b->running(), true);
515 b->set_finished_ok ();
517 BOOST_CHECK_EQUAL (b->finished_ok(), true);
519 /* Two jobs, dependency, first fails */
520 a.reset (new TestJob (f, shared_ptr<Job> ()));
521 b.reset (new TestJob (f, a));
523 JobManager::instance()->add (a);
524 JobManager::instance()->add (b);
526 BOOST_CHECK_EQUAL (a->running(), true);
527 BOOST_CHECK_EQUAL (b->running(), false);
528 a->set_finished_error ();
530 BOOST_CHECK_EQUAL (a->finished_in_error(), true);
531 BOOST_CHECK_EQUAL (b->running(), false);