2 Copyright (C) 2012-2014 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.
20 /** @file test/test.cc
21 * @brief Overall test stuff and useful methods for tests.
28 #include <libxml++/libxml++.h>
30 #include "lib/config.h"
32 #include "lib/ui_signaller.h"
34 #include "lib/job_manager.h"
36 #include "lib/cross.h"
37 #include "lib/server_finder.h"
38 #include "lib/image.h"
39 #define BOOST_TEST_DYN_LINK
40 #define BOOST_TEST_MODULE dcpomatic_test
41 #include <boost/test/unit_test.hpp>
49 using boost::shared_ptr;
51 boost::filesystem::path private_data = boost::filesystem::path ("..") / boost::filesystem::path ("dcpomatic-test-private");
53 class TestUISignaller : public UISignaller
56 /* No wakes in tests: we call ui_idle ourselves */
69 Config::instance()->set_num_local_encoding_threads (1);
70 Config::instance()->set_server_port_base (61920);
71 Config::instance()->set_default_isdcf_metadata (ISDCFMetadata ());
72 Config::instance()->set_default_container (static_cast<Ratio*> (0));
73 Config::instance()->set_default_dcp_content_type (static_cast<DCPContentType*> (0));
74 Config::instance()->set_default_audio_delay (0);
75 Config::instance()->set_default_j2k_bandwidth (100000000);
77 ServerFinder::instance()->disable ();
79 ui_signaller = new TestUISignaller ();
88 BOOST_GLOBAL_FIXTURE (TestConfig);
90 boost::filesystem::path
91 test_film_dir (string name)
93 boost::filesystem::path p;
101 new_test_film (string name)
103 boost::filesystem::path p = test_film_dir (name);
104 if (boost::filesystem::exists (p)) {
105 boost::filesystem::remove_all (p);
108 shared_ptr<Film> f = shared_ptr<Film> (new Film (p.string()));
109 f->write_metadata ();
114 check_audio_file (boost::filesystem::path ref, boost::filesystem::path check)
118 SNDFILE* ref_file = sf_open (ref.string().c_str(), SFM_READ, &ref_info);
119 BOOST_CHECK (ref_file);
122 check_info.format = 0;
123 SNDFILE* check_file = sf_open (check.string().c_str(), SFM_READ, &check_info);
124 BOOST_CHECK (check_file);
126 BOOST_CHECK_EQUAL (ref_info.frames, check_info.frames);
127 BOOST_CHECK_EQUAL (ref_info.samplerate, check_info.samplerate);
128 BOOST_CHECK_EQUAL (ref_info.channels, check_info.channels);
129 BOOST_CHECK_EQUAL (ref_info.format, check_info.format);
131 /* buffer_size is in frames */
132 sf_count_t const buffer_size = 65536 * ref_info.channels;
133 int32_t* ref_buffer = new int32_t[buffer_size];
134 int32_t* check_buffer = new int32_t[buffer_size];
136 sf_count_t N = ref_info.frames;
138 sf_count_t this_time = min (buffer_size, N);
139 sf_count_t r = sf_readf_int (ref_file, ref_buffer, this_time);
140 BOOST_CHECK_EQUAL (r, this_time);
141 r = sf_readf_int (check_file, check_buffer, this_time);
142 BOOST_CHECK_EQUAL (r, this_time);
144 for (sf_count_t i = 0; i < this_time; ++i) {
145 BOOST_CHECK (fabs (ref_buffer[i] - check_buffer[i]) <= 65536);
153 check_file (boost::filesystem::path ref, boost::filesystem::path check)
155 uintmax_t N = boost::filesystem::file_size (ref);
156 BOOST_CHECK_EQUAL (N, boost::filesystem::file_size (check));
157 FILE* ref_file = fopen_boost (ref, "rb");
158 BOOST_CHECK (ref_file);
159 FILE* check_file = fopen_boost (check, "rb");
160 BOOST_CHECK (check_file);
162 int const buffer_size = 65536;
163 uint8_t* ref_buffer = new uint8_t[buffer_size];
164 uint8_t* check_buffer = new uint8_t[buffer_size];
166 SafeStringStream error;
167 error << "File " << check.string() << " differs from reference " << ref.string();
170 uintmax_t this_time = min (uintmax_t (buffer_size), N);
171 size_t r = fread (ref_buffer, 1, this_time, ref_file);
172 BOOST_CHECK_EQUAL (r, this_time);
173 r = fread (check_buffer, 1, this_time, check_file);
174 BOOST_CHECK_EQUAL (r, this_time);
176 BOOST_CHECK_MESSAGE (memcmp (ref_buffer, check_buffer, this_time) == 0, error.str ());
177 if (memcmp (ref_buffer, check_buffer, this_time)) {
185 delete[] check_buffer;
192 note (dcp::NoteType t, string n)
194 if (t == dcp::DCP_ERROR) {
200 check_dcp (boost::filesystem::path ref, boost::filesystem::path check)
202 dcp::DCP ref_dcp (ref);
204 dcp::DCP check_dcp (check);
207 dcp::EqualityOptions options;
208 options.max_mean_pixel_error = 5;
209 options.max_std_dev_pixel_error = 5;
210 options.max_audio_sample_error = 255;
211 options.cpl_annotation_texts_can_differ = true;
212 options.mxf_names_can_differ = true;
213 options.reel_hashes_can_differ = true;
215 BOOST_CHECK (ref_dcp.equals (check_dcp, options, boost::bind (note, _1, _2)));
219 check_xml (xmlpp::Element* ref, xmlpp::Element* test, list<string> ignore)
221 BOOST_CHECK_EQUAL (ref->get_name (), test->get_name ());
222 BOOST_CHECK_EQUAL (ref->get_namespace_prefix (), test->get_namespace_prefix ());
224 if (find (ignore.begin(), ignore.end(), ref->get_name()) != ignore.end ()) {
228 xmlpp::Element::NodeList ref_children = ref->get_children ();
229 xmlpp::Element::NodeList test_children = test->get_children ();
230 BOOST_CHECK_EQUAL (ref_children.size (), test_children.size ());
232 xmlpp::Element::NodeList::iterator k = ref_children.begin ();
233 xmlpp::Element::NodeList::iterator l = test_children.begin ();
234 while (k != ref_children.end () && l != test_children.end ()) {
236 /* XXX: should be doing xmlpp::EntityReference, xmlpp::XIncludeEnd, xmlpp::XIncludeStart */
238 xmlpp::Element* ref_el = dynamic_cast<xmlpp::Element*> (*k);
239 xmlpp::Element* test_el = dynamic_cast<xmlpp::Element*> (*l);
240 BOOST_CHECK ((ref_el && test_el) || (!ref_el && !test_el));
241 if (ref_el && test_el) {
242 check_xml (ref_el, test_el, ignore);
245 xmlpp::ContentNode* ref_cn = dynamic_cast<xmlpp::ContentNode*> (*k);
246 xmlpp::ContentNode* test_cn = dynamic_cast<xmlpp::ContentNode*> (*l);
247 BOOST_CHECK ((ref_cn && test_cn) || (!ref_cn && !test_cn));
248 if (ref_cn && test_cn) {
249 BOOST_CHECK_EQUAL (ref_cn->get_content(), test_cn->get_content ());
252 xmlpp::Attribute* ref_at = dynamic_cast<xmlpp::Attribute*> (*k);
253 xmlpp::Attribute* test_at = dynamic_cast<xmlpp::Attribute*> (*l);
254 BOOST_CHECK ((ref_at && test_at) || (!ref_at && !test_at));
255 if (ref_at && test_at) {
256 BOOST_CHECK_EQUAL (ref_at->get_name(), test_at->get_name ());
257 BOOST_CHECK_EQUAL (ref_at->get_value(), test_at->get_value ());
264 BOOST_CHECK (k == ref_children.end ());
265 BOOST_CHECK (l == test_children.end ());
269 check_xml (boost::filesystem::path ref, boost::filesystem::path test, list<string> ignore)
271 xmlpp::DomParser* ref_parser = new xmlpp::DomParser (ref.string ());
272 xmlpp::Element* ref_root = ref_parser->get_document()->get_root_node ();
273 xmlpp::DomParser* test_parser = new xmlpp::DomParser (test.string ());
274 xmlpp::Element* test_root = test_parser->get_document()->get_root_node ();
276 check_xml (ref_root, test_root, ignore);
282 JobManager* jm = JobManager::instance ();
283 while (jm->work_to_do ()) {
284 ui_signaller->ui_idle ();
288 for (list<shared_ptr<Job> >::iterator i = jm->_jobs.begin(); i != jm->_jobs.end(); ++i) {
289 if ((*i)->finished_in_error ()) {
293 cerr << N << " errors.\n";
295 for (list<shared_ptr<Job> >::iterator i = jm->_jobs.begin(); i != jm->_jobs.end(); ++i) {
296 if ((*i)->finished_in_error ()) {
297 cerr << (*i)->name() << ":\n"
298 << "\tsummary: " << (*i)->error_summary () << "\n"
299 << "\tdetails: " << (*i)->error_details () << "\n";
304 BOOST_CHECK (!jm->errors());
306 ui_signaller->ui_idle ();
310 write_image (shared_ptr<const Image> image, boost::filesystem::path file)
312 using namespace MagickCore;
314 Magick::Image m (image->size().width, image->size().height, "ARGB", CharPixel, (void *) image->data()[0]);
315 m.write (file.string ());