/*
- Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2020 Carl Hetherington <cth@carlh.net>
This file is part of libdcp.
You should have received a copy of the GNU General Public License
along with libdcp. If not, see <http://www.gnu.org/licenses/>.
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of portions of this program with the
+ OpenSSL library under certain conditions as described in each
+ individual source file, and distribute linked combinations
+ including the two.
+
+ You must obey the GNU General Public License in all respects
+ for all of the code used other than OpenSSL. If you modify
+ file(s) with this exception, you may extend this exception to your
+ version of the file(s), but you are not obligated to do so. If you
+ do not wish to do so, delete this exception statement from your
+ version. If you delete this exception statement from all source
+ files in the program, then also delete it here.
*/
#define BOOST_TEST_DYN_LINK
#define BOOST_TEST_MODULE libdcp_test
-#include "util.h"
+#include "compose.hpp"
+#include "cpl.h"
+#include "dcp.h"
+#include "file.h"
+#include "interop_subtitle_asset.h"
+#include "mono_picture_asset.h"
+#include "picture_asset_writer.h"
+#include "reel.h"
+#include "reel_mono_picture_asset.h"
+#include "reel_sound_asset.h"
+#include "reel_closed_caption_asset.h"
+#include "reel_subtitle_asset.h"
+#include "sound_asset.h"
+#include "sound_asset_writer.h"
+#include "smpte_subtitle_asset.h"
+#include "mono_picture_asset.h"
+#include "openjpeg_image.h"
+#include "j2k.h"
+#include "picture_asset_writer.h"
+#include "reel_mono_picture_asset.h"
+#include "reel_asset.h"
#include "test.h"
+#include "util.h"
+#include <asdcp/KM_util.h>
+#include <asdcp/KM_prng.h>
+#include <sndfile.h>
#include <libxml++/libxml++.h>
#include <boost/test/unit_test.hpp>
#include <cstdio>
+#include <iostream>
using std::string;
using std::min;
-using std::stringstream;
using std::list;
+using std::vector;
+using std::shared_ptr;
+using boost::optional;
+
boost::filesystem::path private_test;
+boost::filesystem::path xsd_test = "build/test/xsd with spaces";
+
struct TestConfig
{
if (boost::unit_test::framework::master_test_suite().argc >= 2) {
private_test = boost::unit_test::framework::master_test_suite().argv[1];
}
+
+ using namespace boost::filesystem;
+ boost::system::error_code ec;
+ remove_all (xsd_test, ec);
+ boost::filesystem::create_directory (xsd_test);
+ for (directory_iterator i = directory_iterator("xsd"); i != directory_iterator(); ++i) {
+ copy_file (*i, xsd_test / i->path().filename());
+ }
}
};
void
-check_xml (xmlpp::Element* ref, xmlpp::Element* test, list<string> ignore)
+check_xml (xmlpp::Element* ref, xmlpp::Element* test, list<string> ignore_tags, bool ignore_whitespace)
{
BOOST_CHECK_EQUAL (ref->get_name (), test->get_name ());
BOOST_CHECK_EQUAL (ref->get_namespace_prefix (), test->get_namespace_prefix ());
- if (find (ignore.begin(), ignore.end(), ref->get_name()) != ignore.end ()) {
+ if (find(ignore_tags.begin(), ignore_tags.end(), ref->get_name()) != ignore_tags.end()) {
return;
}
- xmlpp::Element::NodeList ref_children = ref->get_children ();
- xmlpp::Element::NodeList test_children = test->get_children ();
- BOOST_REQUIRE_EQUAL (ref_children.size (), test_children.size ());
+ auto whitespace_content = [](xmlpp::Node* node) {
+ auto content = dynamic_cast<xmlpp::ContentNode*>(node);
+ return content && content->get_content().find_first_not_of(" \t\r\n") == string::npos;
+ };
+
+ auto ref_children = ref->get_children ();
+ auto test_children = test->get_children ();
- xmlpp::Element::NodeList::iterator k = ref_children.begin ();
- xmlpp::Element::NodeList::iterator l = test_children.begin ();
- while (k != ref_children.end ()) {
+ auto k = ref_children.begin ();
+ auto l = test_children.begin ();
+ while (k != ref_children.end() && l != test_children.end()) {
+
+ if (dynamic_cast<xmlpp::CommentNode*>(*k)) {
+ ++k;
+ continue;
+ }
+
+ if (dynamic_cast<xmlpp::CommentNode*>(*l)) {
+ ++l;
+ continue;
+ }
+
+ if (whitespace_content(*k) && ignore_whitespace) {
+ ++k;
+ continue;
+ }
+
+ if (whitespace_content(*l) && ignore_whitespace) {
+ ++l;
+ continue;
+ }
/* XXX: should be doing xmlpp::EntityReference, xmlpp::XIncludeEnd, xmlpp::XIncludeStart */
- xmlpp::Element* ref_el = dynamic_cast<xmlpp::Element*> (*k);
- xmlpp::Element* test_el = dynamic_cast<xmlpp::Element*> (*l);
+ auto ref_el = dynamic_cast<xmlpp::Element*> (*k);
+ auto test_el = dynamic_cast<xmlpp::Element*> (*l);
BOOST_CHECK ((ref_el && test_el) || (!ref_el && !test_el));
if (ref_el && test_el) {
- check_xml (ref_el, test_el, ignore);
+ check_xml (ref_el, test_el, ignore_tags, ignore_whitespace);
}
- xmlpp::ContentNode* ref_cn = dynamic_cast<xmlpp::ContentNode*> (*k);
- xmlpp::ContentNode* test_cn = dynamic_cast<xmlpp::ContentNode*> (*l);
+ auto ref_cn = dynamic_cast<xmlpp::ContentNode*> (*k);
+ auto test_cn = dynamic_cast<xmlpp::ContentNode*> (*l);
BOOST_CHECK ((ref_cn && test_cn) || (!ref_cn && !test_cn));
if (ref_cn && test_cn) {
- BOOST_CHECK_EQUAL (ref_cn->get_content(), test_cn->get_content ());
+ BOOST_CHECK_EQUAL (ref_cn->get_content(), test_cn->get_content());
}
++k;
++l;
}
- xmlpp::Element::AttributeList ref_attributes = ref->get_attributes ();
- xmlpp::Element::AttributeList test_attributes = test->get_attributes ();
+ while (k != ref_children.end() && ignore_whitespace && whitespace_content(*k)) {
+ ++k;
+ }
+
+ while (l != test_children.end() && ignore_whitespace && whitespace_content(*l)) {
+ ++l;
+ }
+
+ BOOST_REQUIRE (k == ref_children.end());
+ BOOST_REQUIRE (l == test_children.end());
+
+ auto ref_attributes = ref->get_attributes ();
+ auto test_attributes = test->get_attributes ();
BOOST_CHECK_EQUAL (ref_attributes.size(), test_attributes.size ());
- xmlpp::Element::AttributeList::const_iterator m = ref_attributes.begin();
- xmlpp::Element::AttributeList::const_iterator n = test_attributes.begin();
+ auto m = ref_attributes.begin();
+ auto n = test_attributes.begin();
while (m != ref_attributes.end ()) {
BOOST_CHECK_EQUAL ((*m)->get_name(), (*n)->get_name());
BOOST_CHECK_EQUAL ((*m)->get_value(), (*n)->get_value());
}
void
-check_xml (string ref, string test, list<string> ignore)
+check_xml (string ref, string test, list<string> ignore, bool ignore_whitespace)
{
xmlpp::DomParser* ref_parser = new xmlpp::DomParser ();
ref_parser->parse_memory (ref);
test_parser->parse_memory (test);
xmlpp::Element* test_root = test_parser->get_document()->get_root_node ();
- check_xml (ref_root, test_root, ignore);
+ check_xml (ref_root, test_root, ignore, ignore_whitespace);
}
void
uintmax_t N = boost::filesystem::file_size (ref);
BOOST_CHECK_EQUAL (N, boost::filesystem::file_size (check));
FILE* ref_file = dcp::fopen_boost (ref, "rb");
- BOOST_CHECK (ref_file);
+ BOOST_REQUIRE (ref_file);
FILE* check_file = dcp::fopen_boost (check, "rb");
- BOOST_CHECK (check_file);
+ BOOST_REQUIRE (check_file);
int const buffer_size = 65536;
uint8_t* ref_buffer = new uint8_t[buffer_size];
uint8_t* check_buffer = new uint8_t[buffer_size];
- stringstream error;
- error << "File " << check.string() << " differs from reference " << ref.string();
+ string error;
+ error = "File " + check.string() + " differs from reference " + ref.string();
while (N) {
uintmax_t this_time = min (uintmax_t (buffer_size), N);
r = fread (check_buffer, 1, this_time, check_file);
BOOST_CHECK_EQUAL (r, this_time);
- BOOST_CHECK_MESSAGE (memcmp (ref_buffer, check_buffer, this_time) == 0, error.str ());
+ BOOST_CHECK_MESSAGE (memcmp (ref_buffer, check_buffer, this_time) == 0, error);
if (memcmp (ref_buffer, check_buffer, this_time)) {
break;
}
fclose (check_file);
}
+
+RNGFixer::RNGFixer ()
+{
+ Kumu::cth_test = true;
+ Kumu::FortunaRNG().Reset();
+}
+
+
+RNGFixer::~RNGFixer ()
+{
+ Kumu::cth_test = false;
+}
+
+
+shared_ptr<dcp::MonoPictureAsset>
+simple_picture (boost::filesystem::path path, string suffix)
+{
+ dcp::MXFMetadata mxf_meta;
+ mxf_meta.company_name = "OpenDCP";
+ mxf_meta.product_name = "OpenDCP";
+ mxf_meta.product_version = "0.0.25";
+
+ shared_ptr<dcp::MonoPictureAsset> mp (new dcp::MonoPictureAsset (dcp::Fraction (24, 1), dcp::SMPTE));
+ mp->set_metadata (mxf_meta);
+ shared_ptr<dcp::PictureAssetWriter> picture_writer = mp->start_write (path / dcp::String::compose("video%1.mxf", suffix), false);
+ dcp::File j2c ("test/data/32x32_red_square.j2c");
+ for (int i = 0; i < 24; ++i) {
+ picture_writer->write (j2c.data (), j2c.size ());
+ }
+ picture_writer->finalize ();
+
+ return mp;
+}
+
+
+shared_ptr<dcp::SoundAsset>
+simple_sound (boost::filesystem::path path, string suffix, dcp::MXFMetadata mxf_meta, string language)
+{
+ /* Set a valid language, then overwrite it, so that the language parameter can be badly formed */
+ shared_ptr<dcp::SoundAsset> ms (new dcp::SoundAsset(dcp::Fraction(24, 1), 48000, 1, dcp::LanguageTag("en-US"), dcp::SMPTE));
+ ms->_language = language;
+ ms->set_metadata (mxf_meta);
+ vector<dcp::Channel> active_channels;
+ active_channels.push_back (dcp::LEFT);
+ shared_ptr<dcp::SoundAssetWriter> sound_writer = ms->start_write (path / dcp::String::compose("audio%1.mxf", suffix), active_channels);
+
+ SF_INFO info;
+ info.format = 0;
+ SNDFILE* sndfile = sf_open ("test/data/1s_24-bit_48k_silence.wav", SFM_READ, &info);
+ BOOST_CHECK (sndfile);
+ float buffer[4096*6];
+ float* channels[1];
+ channels[0] = buffer;
+ while (true) {
+ sf_count_t N = sf_readf_float (sndfile, buffer, 4096);
+ sound_writer->write (channels, N);
+ if (N < 4096) {
+ break;
+ }
+ }
+
+ sound_writer->finalize ();
+
+ return ms;
+}
+
+
+shared_ptr<dcp::DCP>
+make_simple (boost::filesystem::path path, int reels)
+{
+ /* Some known metadata */
+ dcp::MXFMetadata mxf_meta;
+ mxf_meta.company_name = "OpenDCP";
+ mxf_meta.product_name = "OpenDCP";
+ mxf_meta.product_version = "0.0.25";
+
+ boost::filesystem::remove_all (path);
+ boost::filesystem::create_directories (path);
+ shared_ptr<dcp::DCP> d (new dcp::DCP (path));
+ shared_ptr<dcp::CPL> cpl (new dcp::CPL ("A Test DCP", dcp::FEATURE));
+ cpl->set_annotation_text ("A Test DCP");
+ cpl->set_issuer ("OpenDCP 0.0.25");
+ cpl->set_creator ("OpenDCP 0.0.25");
+ cpl->set_issue_date ("2012-07-17T04:45:18+00:00");
+ cpl->set_content_version (
+ dcp::ContentVersion("urn:uuid:75ac29aa-42ac-1234-ecae-49251abefd11", "content-version-label-text")
+ );
+
+ for (int i = 0; i < reels; ++i) {
+ string suffix = reels == 1 ? "" : dcp::String::compose("%1", i);
+
+ shared_ptr<dcp::MonoPictureAsset> mp = simple_picture (path, suffix);
+ shared_ptr<dcp::SoundAsset> ms = simple_sound (path, suffix, mxf_meta, "en-US");
+
+ cpl->add (shared_ptr<dcp::Reel> (
+ new dcp::Reel (
+ shared_ptr<dcp::ReelMonoPictureAsset>(new dcp::ReelMonoPictureAsset(mp, 0)),
+ shared_ptr<dcp::ReelSoundAsset>(new dcp::ReelSoundAsset(ms, 0))
+ )
+ ));
+ }
+
+ d->add (cpl);
+ return d;
+}
+
+
+shared_ptr<dcp::Subtitle>
+simple_subtitle ()
+{
+ return shared_ptr<dcp::Subtitle>(
+ new dcp::SubtitleString(
+ optional<string>(),
+ false,
+ false,
+ false,
+ dcp::Colour(255, 255, 255),
+ 42,
+ 1,
+ dcp::Time(0, 0, 4, 0, 24),
+ dcp::Time(0, 0, 8, 0, 24),
+ 0.5,
+ dcp::HALIGN_CENTER,
+ 0.8,
+ dcp::VALIGN_TOP,
+ dcp::DIRECTION_LTR,
+ "Hello world",
+ dcp::NONE,
+ dcp::Colour(255, 255, 255),
+ dcp::Time(),
+ dcp::Time()
+ )
+ );
+}
+
+
+shared_ptr<dcp::DCP>
+make_simple_with_interop_subs (boost::filesystem::path path)
+{
+ shared_ptr<dcp::DCP> dcp = make_simple (path);
+
+ shared_ptr<dcp::InteropSubtitleAsset> subs(new dcp::InteropSubtitleAsset());
+ subs->add (simple_subtitle());
+
+ boost::filesystem::create_directory (path / "subs");
+ dcp::ArrayData data(4096);
+ subs->add_font ("afont", data);
+ subs->write (path / "subs" / "subs.xml");
+
+ shared_ptr<dcp::ReelSubtitleAsset> reel_subs(new dcp::ReelSubtitleAsset(subs, dcp::Fraction(24, 1), 240, 0));
+ dcp->cpls().front()->reels().front()->add (reel_subs);
+
+ return dcp;
+}
+
+
+shared_ptr<dcp::DCP>
+make_simple_with_smpte_subs (boost::filesystem::path path)
+{
+ shared_ptr<dcp::DCP> dcp = make_simple (path);
+
+ shared_ptr<dcp::SMPTESubtitleAsset> subs(new dcp::SMPTESubtitleAsset());
+ subs->add (simple_subtitle());
+
+ dcp::ArrayData data(4096);
+ subs->write (path / "subs.mxf");
+
+ shared_ptr<dcp::ReelSubtitleAsset> reel_subs(new dcp::ReelSubtitleAsset(subs, dcp::Fraction(24, 1), 240, 0));
+ dcp->cpls().front()->reels().front()->add (reel_subs);
+
+ return dcp;
+}
+
+
+shared_ptr<dcp::DCP>
+make_simple_with_interop_ccaps (boost::filesystem::path path)
+{
+ shared_ptr<dcp::DCP> dcp = make_simple (path);
+
+ shared_ptr<dcp::InteropSubtitleAsset> subs(new dcp::InteropSubtitleAsset());
+ subs->add (simple_subtitle());
+ subs->write (path / "ccap.xml");
+
+ shared_ptr<dcp::ReelClosedCaptionAsset> reel_caps(new dcp::ReelClosedCaptionAsset(subs, dcp::Fraction(24, 1), 240, 0));
+ dcp->cpls().front()->reels().front()->add (reel_caps);
+
+ return dcp;
+}
+
+
+shared_ptr<dcp::DCP>
+make_simple_with_smpte_ccaps (boost::filesystem::path path)
+{
+ shared_ptr<dcp::DCP> dcp = make_simple (path);
+
+ shared_ptr<dcp::SMPTESubtitleAsset> subs(new dcp::SMPTESubtitleAsset());
+ subs->add (simple_subtitle());
+ subs->write (path / "ccap.mxf");
+
+ shared_ptr<dcp::ReelClosedCaptionAsset> reel_caps(new dcp::ReelClosedCaptionAsset(subs, dcp::Fraction(24, 1), 240, 0));
+ dcp->cpls().front()->reels().front()->add (reel_caps);
+
+ return dcp;
+}
+
+
+shared_ptr<dcp::OpenJPEGImage>
+black_image ()
+{
+ shared_ptr<dcp::OpenJPEGImage> image(new dcp::OpenJPEGImage(dcp::Size(1998, 1080)));
+ int const pixels = 1998 * 1080;
+ for (int i = 0; i < 3; ++i) {
+ memset (image->data(i), 0, pixels * sizeof(int));
+ }
+ return image;
+}
+
+
+shared_ptr<dcp::ReelAsset>
+black_picture_asset (boost::filesystem::path dir, int frames)
+{
+ shared_ptr<dcp::OpenJPEGImage> image = black_image ();
+ dcp::ArrayData frame = dcp::compress_j2k (image, 100000000, 24, false, false);
+ BOOST_REQUIRE (frame.size() < 230000000 / (24 * 8));
+
+ shared_ptr<dcp::MonoPictureAsset> asset(new dcp::MonoPictureAsset(dcp::Fraction(24, 1), dcp::SMPTE));
+ boost::filesystem::create_directories (dir);
+ shared_ptr<dcp::PictureAssetWriter> writer = asset->start_write (dir / "pic.mxf", true);
+ for (int i = 0; i < frames; ++i) {
+ writer->write (frame.data(), frame.size());
+ }
+ writer->finalize ();
+
+ return shared_ptr<dcp::ReelAsset>(new dcp::ReelMonoPictureAsset(asset, 0));
+}
+
+
BOOST_GLOBAL_FIXTURE (TestConfig);
projects / libdcp.git / blobdiff