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/log_entry.h"
37 #include <asdcp/AS_DCP.h>
39 #include <libxml++/libxml++.h>
41 #define BOOST_TEST_DYN_LINK
42 #define BOOST_TEST_MODULE dcpomatic_test
43 #include <boost/test/unit_test.hpp>
55 using boost::shared_ptr;
56 using boost::scoped_array;
58 boost::filesystem::path private_data = boost::filesystem::path ("..") / boost::filesystem::path ("dcpomatic-test-private");
60 class TestSignalManager : public SignalManager
63 /* No wakes in tests: we call ui_idle ourselves */
76 Config::instance()->set_master_encoding_threads (1);
77 Config::instance()->set_server_encoding_threads (1);
78 Config::instance()->set_server_port_base (61921);
79 Config::instance()->set_default_isdcf_metadata (ISDCFMetadata ());
80 Config::instance()->set_default_container (Ratio::from_id ("185"));
81 Config::instance()->set_default_dcp_content_type (static_cast<DCPContentType*> (0));
82 Config::instance()->set_default_audio_delay (0);
83 Config::instance()->set_default_j2k_bandwidth (100000000);
84 Config::instance()->set_default_interop (false);
85 Config::instance()->set_log_types (LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR);
87 EncodeServerFinder::instance()->stop ();
89 signal_manager = new TestSignalManager ();
98 BOOST_GLOBAL_FIXTURE (TestConfig);
100 boost::filesystem::path
101 test_film_dir (string name)
103 boost::filesystem::path p;
111 new_test_film (string name)
113 boost::filesystem::path p = test_film_dir (name);
114 if (boost::filesystem::exists (p)) {
115 boost::filesystem::remove_all (p);
118 shared_ptr<Film> film = shared_ptr<Film> (new Film (p));
119 film->write_metadata ();
124 check_wav_file (boost::filesystem::path ref, boost::filesystem::path check)
128 SNDFILE* ref_file = sf_open (ref.string().c_str(), SFM_READ, &ref_info);
129 BOOST_CHECK (ref_file);
132 check_info.format = 0;
133 SNDFILE* check_file = sf_open (check.string().c_str(), SFM_READ, &check_info);
134 BOOST_CHECK (check_file);
136 BOOST_CHECK_EQUAL (ref_info.frames, check_info.frames);
137 BOOST_CHECK_EQUAL (ref_info.samplerate, check_info.samplerate);
138 BOOST_CHECK_EQUAL (ref_info.channels, check_info.channels);
139 BOOST_CHECK_EQUAL (ref_info.format, check_info.format);
141 /* buffer_size is in frames */
142 sf_count_t const buffer_size = 65536 * ref_info.channels;
143 scoped_array<int32_t> ref_buffer (new int32_t[buffer_size]);
144 scoped_array<int32_t> check_buffer (new int32_t[buffer_size]);
146 sf_count_t N = ref_info.frames;
148 sf_count_t this_time = min (buffer_size, N);
149 sf_count_t r = sf_readf_int (ref_file, ref_buffer.get(), this_time);
150 BOOST_CHECK_EQUAL (r, this_time);
151 r = sf_readf_int (check_file, check_buffer.get(), this_time);
152 BOOST_CHECK_EQUAL (r, this_time);
154 for (sf_count_t i = 0; i < this_time; ++i) {
155 BOOST_REQUIRE_MESSAGE (
156 abs (ref_buffer[i] - check_buffer[i]) <= 65536,
157 ref << " differs from " << check << " at " << (ref_info.frames - N + i) << " of " << ref_info.frames
158 << "(" << ref_buffer[i] << " vs " << check_buffer[i] << ")"
167 check_mxf_audio_file (boost::filesystem::path ref, boost::filesystem::path check)
169 ASDCP::PCM::MXFReader ref_reader;
170 BOOST_REQUIRE (!ASDCP_FAILURE (ref_reader.OpenRead (ref.string().c_str())));
172 ASDCP::PCM::AudioDescriptor ref_desc;
173 BOOST_REQUIRE (!ASDCP_FAILURE (ref_reader.FillAudioDescriptor (ref_desc)));
175 ASDCP::PCM::MXFReader check_reader;
176 BOOST_REQUIRE (!ASDCP_FAILURE (check_reader.OpenRead (check.string().c_str())));
178 ASDCP::PCM::AudioDescriptor check_desc;
179 BOOST_REQUIRE (!ASDCP_FAILURE (check_reader.FillAudioDescriptor (check_desc)));
181 BOOST_REQUIRE_EQUAL (ref_desc.ContainerDuration, check_desc.ContainerDuration);
183 ASDCP::PCM::FrameBuffer ref_buffer (Kumu::Megabyte);
184 ASDCP::PCM::FrameBuffer check_buffer (Kumu::Megabyte);
185 for (size_t i = 0; i < ref_desc.ContainerDuration; ++i) {
186 ref_reader.ReadFrame (i, ref_buffer, 0);
187 check_reader.ReadFrame (i, check_buffer, 0);
188 BOOST_REQUIRE (memcmp(ref_buffer.RoData(), check_buffer.RoData(), ref_buffer.Size()) == 0);
193 check_image (boost::filesystem::path ref, boost::filesystem::path check)
195 #ifdef DCPOMATIC_IMAGE_MAGICK
196 using namespace MagickCore;
198 using namespace MagickLib;
201 Magick::Image ref_image;
202 ref_image.read (ref.string ());
203 Magick::Image check_image;
204 check_image.read (check.string ());
205 BOOST_CHECK_MESSAGE (ref_image.compare (check_image), ref << " differs from " << check);
209 check_file (boost::filesystem::path ref, boost::filesystem::path check)
211 uintmax_t N = boost::filesystem::file_size (ref);
212 BOOST_CHECK_EQUAL (N, boost::filesystem::file_size (check));
213 FILE* ref_file = fopen_boost (ref, "rb");
214 BOOST_CHECK (ref_file);
215 FILE* check_file = fopen_boost (check, "rb");
216 BOOST_CHECK (check_file);
218 int const buffer_size = 65536;
219 uint8_t* ref_buffer = new uint8_t[buffer_size];
220 uint8_t* check_buffer = new uint8_t[buffer_size];
222 string error = "File " + check.string() + " differs from reference " + ref.string();
225 uintmax_t this_time = min (uintmax_t (buffer_size), N);
226 size_t r = fread (ref_buffer, 1, this_time, ref_file);
227 BOOST_CHECK_EQUAL (r, this_time);
228 r = fread (check_buffer, 1, this_time, check_file);
229 BOOST_CHECK_EQUAL (r, this_time);
231 BOOST_CHECK_MESSAGE (memcmp (ref_buffer, check_buffer, this_time) == 0, error);
232 if (memcmp (ref_buffer, check_buffer, this_time)) {
240 delete[] check_buffer;
247 note (dcp::NoteType t, string n)
249 if (t == dcp::DCP_ERROR) {
255 check_dcp (boost::filesystem::path ref, boost::filesystem::path check)
257 dcp::DCP ref_dcp (ref);
259 dcp::DCP check_dcp (check);
262 dcp::EqualityOptions options;
263 options.max_mean_pixel_error = 5;
264 options.max_std_dev_pixel_error = 5;
265 options.max_audio_sample_error = 255;
266 options.cpl_annotation_texts_can_differ = true;
267 options.reel_annotation_texts_can_differ = true;
268 options.reel_hashes_can_differ = true;
269 options.issue_dates_can_differ = true;
271 BOOST_CHECK (ref_dcp.equals (check_dcp, options, boost::bind (note, _1, _2)));
275 check_xml (xmlpp::Element* ref, xmlpp::Element* test, list<string> ignore)
277 BOOST_CHECK_EQUAL (ref->get_name (), test->get_name ());
278 BOOST_CHECK_EQUAL (ref->get_namespace_prefix (), test->get_namespace_prefix ());
280 if (find (ignore.begin(), ignore.end(), ref->get_name()) != ignore.end ()) {
284 xmlpp::Element::NodeList ref_children = ref->get_children ();
285 xmlpp::Element::NodeList test_children = test->get_children ();
286 BOOST_CHECK_MESSAGE (
287 ref_children.size() == test_children.size(),
288 ref->get_name() << " has " << ref_children.size() << " or " << test_children.size() << " children"
291 xmlpp::Element::NodeList::iterator k = ref_children.begin ();
292 xmlpp::Element::NodeList::iterator l = test_children.begin ();
293 while (k != ref_children.end ()) {
295 /* XXX: should be doing xmlpp::EntityReference, xmlpp::XIncludeEnd, xmlpp::XIncludeStart */
297 xmlpp::Element* ref_el = dynamic_cast<xmlpp::Element*> (*k);
298 xmlpp::Element* test_el = dynamic_cast<xmlpp::Element*> (*l);
299 BOOST_CHECK ((ref_el && test_el) || (!ref_el && !test_el));
300 if (ref_el && test_el) {
301 check_xml (ref_el, test_el, ignore);
304 xmlpp::ContentNode* ref_cn = dynamic_cast<xmlpp::ContentNode*> (*k);
305 xmlpp::ContentNode* test_cn = dynamic_cast<xmlpp::ContentNode*> (*l);
306 BOOST_CHECK ((ref_cn && test_cn) || (!ref_cn && !test_cn));
307 if (ref_cn && test_cn) {
308 BOOST_CHECK_EQUAL (ref_cn->get_content(), test_cn->get_content ());
315 xmlpp::Element::AttributeList ref_attributes = ref->get_attributes ();
316 xmlpp::Element::AttributeList test_attributes = test->get_attributes ();
317 BOOST_CHECK_EQUAL (ref_attributes.size(), test_attributes.size ());
319 xmlpp::Element::AttributeList::const_iterator m = ref_attributes.begin();
320 xmlpp::Element::AttributeList::const_iterator n = test_attributes.begin();
321 while (m != ref_attributes.end ()) {
322 BOOST_CHECK_EQUAL ((*m)->get_name(), (*n)->get_name());
323 BOOST_CHECK_EQUAL ((*m)->get_value(), (*n)->get_value());
331 check_xml (boost::filesystem::path ref, boost::filesystem::path test, list<string> ignore)
333 xmlpp::DomParser* ref_parser = new xmlpp::DomParser (ref.string ());
334 xmlpp::Element* ref_root = ref_parser->get_document()->get_root_node ();
335 xmlpp::DomParser* test_parser = new xmlpp::DomParser (test.string ());
336 xmlpp::Element* test_root = test_parser->get_document()->get_root_node ();
338 check_xml (ref_root, test_root, ignore);
344 JobManager* jm = JobManager::instance ();
345 while (jm->work_to_do ()) {
346 while (signal_manager->ui_idle ()) {}
352 for (list<shared_ptr<Job> >::iterator i = jm->_jobs.begin(); i != jm->_jobs.end(); ++i) {
353 if ((*i)->finished_in_error ()) {
357 cerr << N << " errors.\n";
359 for (list<shared_ptr<Job> >::iterator i = jm->_jobs.begin(); i != jm->_jobs.end(); ++i) {
360 if ((*i)->finished_in_error ()) {
361 cerr << (*i)->name() << ":\n"
362 << "\tsummary: " << (*i)->error_summary () << "\n"
363 << "\tdetails: " << (*i)->error_details () << "\n";
368 while (signal_manager->ui_idle ()) {}
379 write_image (shared_ptr<const Image> image, boost::filesystem::path file, string format)
381 #ifdef DCPOMATIC_IMAGE_MAGICK
382 using namespace MagickCore;
384 using namespace MagickLib;
387 Magick::Image m (image->size().width, image->size().height, format.c_str(), CharPixel, (void *) image->data()[0]);
388 m.write (file.string ());