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);
76 ServerFinder::instance()->disable ();
78 ui_signaller = new TestUISignaller ();
87 BOOST_GLOBAL_FIXTURE (TestConfig);
89 boost::filesystem::path
90 test_film_dir (string name)
92 boost::filesystem::path p;
100 new_test_film (string name)
102 boost::filesystem::path p = test_film_dir (name);
103 if (boost::filesystem::exists (p)) {
104 boost::filesystem::remove_all (p);
107 shared_ptr<Film> f = shared_ptr<Film> (new Film (p.string()));
108 f->write_metadata ();
113 check_audio_file (boost::filesystem::path ref, boost::filesystem::path check)
117 SNDFILE* ref_file = sf_open (ref.string().c_str(), SFM_READ, &ref_info);
118 BOOST_CHECK (ref_file);
121 check_info.format = 0;
122 SNDFILE* check_file = sf_open (check.string().c_str(), SFM_READ, &check_info);
123 BOOST_CHECK (check_file);
125 BOOST_CHECK_EQUAL (ref_info.frames, check_info.frames);
126 BOOST_CHECK_EQUAL (ref_info.samplerate, check_info.samplerate);
127 BOOST_CHECK_EQUAL (ref_info.channels, check_info.channels);
128 BOOST_CHECK_EQUAL (ref_info.format, check_info.format);
130 /* buffer_size is in frames */
131 sf_count_t const buffer_size = 65536 * ref_info.channels;
132 int32_t* ref_buffer = new int32_t[buffer_size];
133 int32_t* check_buffer = new int32_t[buffer_size];
135 sf_count_t N = ref_info.frames;
137 sf_count_t this_time = min (buffer_size, N);
138 sf_count_t r = sf_readf_int (ref_file, ref_buffer, this_time);
139 BOOST_CHECK_EQUAL (r, this_time);
140 r = sf_readf_int (check_file, check_buffer, this_time);
141 BOOST_CHECK_EQUAL (r, this_time);
143 for (sf_count_t i = 0; i < this_time; ++i) {
144 BOOST_CHECK (fabs (ref_buffer[i] - check_buffer[i]) <= 65536);
152 check_file (boost::filesystem::path ref, boost::filesystem::path check)
154 uintmax_t N = boost::filesystem::file_size (ref);
155 BOOST_CHECK_EQUAL (N, boost::filesystem::file_size (check));
156 FILE* ref_file = fopen_boost (ref, "rb");
157 BOOST_CHECK (ref_file);
158 FILE* check_file = fopen_boost (check, "rb");
159 BOOST_CHECK (check_file);
161 int const buffer_size = 65536;
162 uint8_t* ref_buffer = new uint8_t[buffer_size];
163 uint8_t* check_buffer = new uint8_t[buffer_size];
165 SafeStringStream error;
166 error << "File " << check.string() << " differs from reference " << ref.string();
169 uintmax_t this_time = min (uintmax_t (buffer_size), N);
170 size_t r = fread (ref_buffer, 1, this_time, ref_file);
171 BOOST_CHECK_EQUAL (r, this_time);
172 r = fread (check_buffer, 1, this_time, check_file);
173 BOOST_CHECK_EQUAL (r, this_time);
175 BOOST_CHECK_MESSAGE (memcmp (ref_buffer, check_buffer, this_time) == 0, error.str ());
176 if (memcmp (ref_buffer, check_buffer, this_time)) {
184 delete[] check_buffer;
191 note (dcp::NoteType t, string n)
193 if (t == dcp::DCP_ERROR) {
199 check_dcp (boost::filesystem::path ref, boost::filesystem::path check)
201 dcp::DCP ref_dcp (ref);
203 dcp::DCP check_dcp (check);
206 dcp::EqualityOptions options;
207 options.max_mean_pixel_error = 5;
208 options.max_std_dev_pixel_error = 5;
209 options.max_audio_sample_error = 255;
210 options.cpl_annotation_texts_can_differ = true;
211 options.mxf_names_can_differ = true;
212 options.reel_hashes_can_differ = true;
214 BOOST_CHECK (ref_dcp.equals (check_dcp, options, boost::bind (note, _1, _2)));
218 check_xml (xmlpp::Element* ref, xmlpp::Element* test, list<string> ignore)
220 BOOST_CHECK_EQUAL (ref->get_name (), test->get_name ());
221 BOOST_CHECK_EQUAL (ref->get_namespace_prefix (), test->get_namespace_prefix ());
223 if (find (ignore.begin(), ignore.end(), ref->get_name()) != ignore.end ()) {
227 xmlpp::Element::NodeList ref_children = ref->get_children ();
228 xmlpp::Element::NodeList test_children = test->get_children ();
229 BOOST_CHECK_EQUAL (ref_children.size (), test_children.size ());
231 xmlpp::Element::NodeList::iterator k = ref_children.begin ();
232 xmlpp::Element::NodeList::iterator l = test_children.begin ();
233 while (k != ref_children.end () && l != test_children.end ()) {
235 /* XXX: should be doing xmlpp::EntityReference, xmlpp::XIncludeEnd, xmlpp::XIncludeStart */
237 xmlpp::Element* ref_el = dynamic_cast<xmlpp::Element*> (*k);
238 xmlpp::Element* test_el = dynamic_cast<xmlpp::Element*> (*l);
239 BOOST_CHECK ((ref_el && test_el) || (!ref_el && !test_el));
240 if (ref_el && test_el) {
241 check_xml (ref_el, test_el, ignore);
244 xmlpp::ContentNode* ref_cn = dynamic_cast<xmlpp::ContentNode*> (*k);
245 xmlpp::ContentNode* test_cn = dynamic_cast<xmlpp::ContentNode*> (*l);
246 BOOST_CHECK ((ref_cn && test_cn) || (!ref_cn && !test_cn));
247 if (ref_cn && test_cn) {
248 BOOST_CHECK_EQUAL (ref_cn->get_content(), test_cn->get_content ());
251 xmlpp::Attribute* ref_at = dynamic_cast<xmlpp::Attribute*> (*k);
252 xmlpp::Attribute* test_at = dynamic_cast<xmlpp::Attribute*> (*l);
253 BOOST_CHECK ((ref_at && test_at) || (!ref_at && !test_at));
254 if (ref_at && test_at) {
255 BOOST_CHECK_EQUAL (ref_at->get_name(), test_at->get_name ());
256 BOOST_CHECK_EQUAL (ref_at->get_value(), test_at->get_value ());
263 BOOST_CHECK (k == ref_children.end ());
264 BOOST_CHECK (l == test_children.end ());
268 check_xml (boost::filesystem::path ref, boost::filesystem::path test, list<string> ignore)
270 xmlpp::DomParser* ref_parser = new xmlpp::DomParser (ref.string ());
271 xmlpp::Element* ref_root = ref_parser->get_document()->get_root_node ();
272 xmlpp::DomParser* test_parser = new xmlpp::DomParser (test.string ());
273 xmlpp::Element* test_root = test_parser->get_document()->get_root_node ();
275 check_xml (ref_root, test_root, ignore);
281 JobManager* jm = JobManager::instance ();
282 while (jm->work_to_do ()) {
283 ui_signaller->ui_idle ();
287 for (list<shared_ptr<Job> >::iterator i = jm->_jobs.begin(); i != jm->_jobs.end(); ++i) {
288 if ((*i)->finished_in_error ()) {
292 cerr << N << " errors.\n";
294 for (list<shared_ptr<Job> >::iterator i = jm->_jobs.begin(); i != jm->_jobs.end(); ++i) {
295 if ((*i)->finished_in_error ()) {
296 cerr << (*i)->name() << ":\n"
297 << "\tsummary: " << (*i)->error_summary () << "\n"
298 << "\tdetails: " << (*i)->error_details () << "\n";
303 BOOST_CHECK (!jm->errors());
305 ui_signaller->ui_idle ();
309 write_image (shared_ptr<const Image> image, boost::filesystem::path file)
311 using namespace MagickCore;
313 Magick::Image m (image->size().width, image->size().height, "ARGB", CharPixel, (void *) image->data()[0]);
314 m.write (file.string ());