+using std::shared_ptr;
+using std::vector;
+using std::make_shared;
+using boost::optional;
+
+/** Test dcp::order::Font::take_intersection */
+BOOST_AUTO_TEST_CASE (take_intersection_test)
+{
+ dcp::order::Font A;
+ A._values["foo"] = "bar";
+ A._values["fred"] = "jim";
+
+ dcp::order::Font B;
+ B._values["foo"] = "bar";
+ B._values["sheila"] = "baz";
+
+ A.take_intersection (B);
+ BOOST_REQUIRE_EQUAL (A._values.size(), 1);
+ BOOST_CHECK_EQUAL (A._values["foo"], "bar");
+
+ A._values.clear ();
+ B._values.clear ();
+
+ A._values["foo"] = "bar";
+ A._values["fred"] = "jim";
+
+ B._values["foo"] = "hello";
+ B._values["sheila"] = "baz";
+
+ A.take_intersection (B);
+ BOOST_CHECK_EQUAL (A._values.size(), 0);
+}
+
+/** Test dcp::order::Font::take_difference */
+BOOST_AUTO_TEST_CASE (take_difference_test)
+{
+ dcp::order::Font A;
+ A._values["foo"] = "bar";
+ A._values["fred"] = "jim";
+
+ dcp::order::Font B;
+ B._values["foo"] = "bar";
+ B._values["sheila"] = "baz";
+
+ A.take_difference (B);
+ BOOST_REQUIRE_EQUAL (A._values.size(), 1);
+ BOOST_CHECK_EQUAL (A._values["fred"], "jim");
+}
+
+/** Test dcp::order::Subtitle::pull_fonts */
+BOOST_AUTO_TEST_CASE (pull_fonts_test1)
+{
+ auto root = make_shared<dcp::order::Part>(shared_ptr<dcp::order::Part>());
+ auto sub1 = make_shared<dcp::order::Subtitle>(root, dcp::Time(), dcp::Time(), dcp::Time(), dcp::Time());
+ root->children.push_back (sub1);
+ auto text1 = make_shared<dcp::order::Text>(sub1, dcp::HAlign::CENTER, 0, dcp::VAlign::TOP, 0, dcp::Direction::LTR);
+ sub1->children.push_back (text1);
+ text1->font._values["font"] = "Inconsolata";
+ text1->font._values["size"] = "42";
+
+ dcp::SubtitleAsset::pull_fonts (root);
+
+ BOOST_REQUIRE_EQUAL (sub1->font._values.size(), 2);
+ BOOST_CHECK_EQUAL (sub1->font._values["font"], "Inconsolata");
+ BOOST_CHECK_EQUAL (sub1->font._values["size"], "42");
+ BOOST_CHECK_EQUAL (text1->font._values.size(), 0);
+}
+
+/** Test dcp::order::Subtitle::pull_fonts */
+BOOST_AUTO_TEST_CASE (pull_fonts_test2)
+{
+ shared_ptr<dcp::order::Part> root (new dcp::order::Part (shared_ptr<dcp::order::Part> ()));
+ shared_ptr<dcp::order::Subtitle> sub1 (new dcp::order::Subtitle (root, dcp::Time(), dcp::Time(), dcp::Time(), dcp::Time()));
+ root->children.push_back (sub1);
+ shared_ptr<dcp::order::Text> text1 (new dcp::order::Text (sub1, dcp::HAlign::CENTER, 0, dcp::VAlign::TOP, 0, dcp::Direction::LTR));
+ sub1->children.push_back (text1);
+ text1->font._values["font"] = "Inconsolata";
+ text1->font._values["size"] = "42";
+ shared_ptr<dcp::order::Text> text2 (new dcp::order::Text (sub1, dcp::HAlign::CENTER, 0, dcp::VAlign::TOP, 0, dcp::Direction::LTR));
+ sub1->children.push_back (text2);
+ text2->font._values["font"] = "Inconsolata";
+ text2->font._values["size"] = "48";
+
+ dcp::SubtitleAsset::pull_fonts (root);
+
+ BOOST_REQUIRE_EQUAL (sub1->font._values.size(), 1);
+ BOOST_CHECK_EQUAL (sub1->font._values["font"], "Inconsolata");
+ BOOST_REQUIRE_EQUAL (text1->font._values.size(), 1);
+ BOOST_CHECK_EQUAL (text1->font._values["size"], "42");
+ BOOST_REQUIRE_EQUAL (text2->font._values.size(), 1);
+ BOOST_CHECK_EQUAL (text2->font._values["size"], "48");
+}
+
+/** Test dcp::order::Subtitle::pull_fonts */
+BOOST_AUTO_TEST_CASE (pull_fonts_test3)
+{
+ shared_ptr<dcp::order::Part> root (new dcp::order::Part (shared_ptr<dcp::order::Part> ()));
+ shared_ptr<dcp::order::Subtitle> sub1 (new dcp::order::Subtitle (root, dcp::Time(), dcp::Time(), dcp::Time(), dcp::Time()));
+ root->children.push_back (sub1);
+ shared_ptr<dcp::order::Text> text1 (new dcp::order::Text (sub1, dcp::HAlign::CENTER, 0, dcp::VAlign::TOP, 0, dcp::Direction::LTR));
+ sub1->children.push_back (text1);
+ dcp::order::Font font;
+ font._values["font"] = "Inconsolata";
+ font._values["size"] = "42";
+ shared_ptr<dcp::order::String> string1 (new dcp::order::String (text1, font, "Hello world"));
+ text1->children.push_back (string1);
+
+ dcp::SubtitleAsset::pull_fonts (root);
+
+ BOOST_REQUIRE_EQUAL (sub1->font._values.size(), 2);
+ BOOST_CHECK_EQUAL (sub1->font._values["font"], "Inconsolata");
+ BOOST_CHECK_EQUAL (sub1->font._values["size"], "42");
+}
+
+/** Write some subtitle content as Interop XML and check that it is right */
+BOOST_AUTO_TEST_CASE (write_interop_subtitle_test)
+{
+ dcp::InteropSubtitleAsset c;
+ c.set_reel_number ("1");
+ c.set_language ("EN");
+ c.set_movie_title ("Test");
+
+ c.add (
+ shared_ptr<dcp::Subtitle> (
+ new dcp::SubtitleString (
+ string ("Frutiger"),
+ false,
+ false,
+ false,
+ dcp::Colour (255, 255, 255),
+ 48,
+ 1.0,
+ dcp::Time (0, 4, 9, 22, 24),
+ dcp::Time (0, 4, 11, 22, 24),
+ 0,
+ dcp::HAlign::CENTER,
+ 0.8,
+ dcp::VAlign::TOP,
+ dcp::Direction::LTR,
+ "Hello world",
+ dcp::Effect::NONE,
+ dcp::Colour (0, 0, 0),
+ dcp::Time (0, 0, 0, 0, 24),
+ dcp::Time (0, 0, 0, 0, 24)
+ )
+ )
+ );
+
+ c.add (
+ shared_ptr<dcp::Subtitle> (
+ new dcp::SubtitleString (
+ boost::optional<string> (),
+ true,
+ true,
+ true,
+ dcp::Colour (128, 0, 64),
+ 91,
+ 1.0,
+ dcp::Time (5, 41, 0, 21, 24),
+ dcp::Time (6, 12, 15, 21, 24),
+ 0,
+ dcp::HAlign::CENTER,
+ 0.4,
+ dcp::VAlign::BOTTOM,
+ dcp::Direction::LTR,
+ "What's going on",
+ dcp::Effect::BORDER,
+ dcp::Colour (1, 2, 3),
+ dcp::Time (1, 2, 3, 4, 24),
+ dcp::Time (5, 6, 7, 8, 24)
+ )
+ )
+ );
+
+ c._id = "a6c58cff-3e1e-4b38-acec-a42224475ef6";
+
+ check_xml (
+ "<DCSubtitle Version=\"1.0\">"
+ "<SubtitleID>a6c58cff-3e1e-4b38-acec-a42224475ef6</SubtitleID>"
+ "<MovieTitle>Test</MovieTitle>"
+ "<ReelNumber>1</ReelNumber>"
+ "<Language>EN</Language>"
+ "<Font AspectAdjust=\"1.0\" Color=\"FFFFFFFF\" Effect=\"none\" EffectColor=\"FF000000\" Id=\"Frutiger\" Italic=\"no\" Script=\"normal\" Size=\"48\" Underlined=\"no\" Weight=\"normal\">"
+ "<Subtitle SpotNumber=\"1\" TimeIn=\"00:04:09:229\" TimeOut=\"00:04:11:229\" FadeUpTime=\"0\" FadeDownTime=\"0\">"
+ "<Text VAlign=\"top\" VPosition=\"80\">Hello world</Text>"
+ "</Subtitle>"
+ "</Font>"
+ "<Font AspectAdjust=\"1.0\" Color=\"FF800040\" Effect=\"border\" EffectColor=\"FF010203\" Italic=\"yes\" Script=\"normal\" Size=\"91\" Underlined=\"yes\" Weight=\"bold\">"
+ "<Subtitle SpotNumber=\"2\" TimeIn=\"05:41:00:219\" TimeOut=\"06:12:15:219\" FadeUpTime=\"930792\" FadeDownTime=\"4591834\">"
+ "<Text VAlign=\"bottom\" VPosition=\"40\">What's going on</Text>"
+ "</Subtitle>"
+ "</Font>"
+ "</DCSubtitle>",
+ c.xml_as_string (),
+ vector<string>()
+ );
+}
+
+/** Write some subtitle content as Interop XML and check that it is right.
+ * This test includes some horizontal alignment.
+ */
+BOOST_AUTO_TEST_CASE (write_interop_subtitle_test2)
+{
+ dcp::InteropSubtitleAsset c;
+ c.set_reel_number ("1");
+ c.set_language ("EN");
+ c.set_movie_title ("Test");
+
+ c.add (
+ shared_ptr<dcp::Subtitle> (
+ new dcp::SubtitleString (
+ string ("Frutiger"),
+ false,
+ false,
+ false,
+ dcp::Colour (255, 255, 255),
+ 48,
+ 1.0,
+ dcp::Time (0, 4, 9, 22, 24),
+ dcp::Time (0, 4, 11, 22, 24),
+ -0.2,
+ dcp::HAlign::CENTER,
+ 0.8,
+ dcp::VAlign::TOP,
+ dcp::Direction::LTR,
+ "Hello world",
+ dcp::Effect::NONE,
+ dcp::Colour (0, 0, 0),
+ dcp::Time (0, 0, 0, 0, 24),
+ dcp::Time (0, 0, 0, 0, 24)
+ )
+ )
+ );
+
+ c.add (
+ shared_ptr<dcp::Subtitle> (
+ new dcp::SubtitleString (
+ boost::optional<string> (),
+ true,
+ true,
+ true,
+ dcp::Colour (128, 0, 64),
+ 91,
+ 1.0,
+ dcp::Time (5, 41, 0, 21, 24),
+ dcp::Time (6, 12, 15, 21, 24),
+ -0.2,
+ dcp::HAlign::CENTER,
+ 0.4,
+ dcp::VAlign::BOTTOM,
+ dcp::Direction::LTR,
+ "What's going on",
+ dcp::Effect::BORDER,
+ dcp::Colour (1, 2, 3),
+ dcp::Time (1, 2, 3, 4, 24),
+ dcp::Time (5, 6, 7, 8, 24)
+ )
+ )
+ );
+
+ c._id = "a6c58cff-3e1e-4b38-acec-a42224475ef6";
+
+ check_xml (
+ "<DCSubtitle Version=\"1.0\">"
+ "<SubtitleID>a6c58cff-3e1e-4b38-acec-a42224475ef6</SubtitleID>"
+ "<MovieTitle>Test</MovieTitle>"
+ "<ReelNumber>1</ReelNumber>"
+ "<Language>EN</Language>"
+ "<Font AspectAdjust=\"1.0\" Color=\"FFFFFFFF\" Effect=\"none\" EffectColor=\"FF000000\" Id=\"Frutiger\" Italic=\"no\" Script=\"normal\" Size=\"48\" Underlined=\"no\" Weight=\"normal\">"
+ "<Subtitle SpotNumber=\"1\" TimeIn=\"00:04:09:229\" TimeOut=\"00:04:11:229\" FadeUpTime=\"0\" FadeDownTime=\"0\">"
+ "<Text HPosition=\"-20\" VAlign=\"top\" VPosition=\"80\">Hello world</Text>"
+ "</Subtitle>"
+ "</Font>"
+ "<Font AspectAdjust=\"1.0\" Color=\"FF800040\" Effect=\"border\" EffectColor=\"FF010203\" Italic=\"yes\" Script=\"normal\" Size=\"91\" Underlined=\"yes\" Weight=\"bold\">"
+ "<Subtitle SpotNumber=\"2\" TimeIn=\"05:41:00:219\" TimeOut=\"06:12:15:219\" FadeUpTime=\"930792\" FadeDownTime=\"4591834\">"
+ "<Text HPosition=\"-20\" VAlign=\"bottom\" VPosition=\"40\">What's going on</Text>"
+ "</Subtitle>"
+ "</Font>"
+ "</DCSubtitle>",
+ c.xml_as_string (),
+ vector<string>()
+ );
+}
+
+/* Write some subtitle content as Interop XML using bitmaps and check that it is right */
+BOOST_AUTO_TEST_CASE (write_interop_subtitle_test3)
+{
+ RNGFixer fix;
+
+ shared_ptr<dcp::InteropSubtitleAsset> c (new dcp::InteropSubtitleAsset());
+ c->set_reel_number ("1");
+ c->set_language ("EN");
+ c->set_movie_title ("Test");
+
+ c->add (
+ shared_ptr<dcp::Subtitle> (
+ new dcp::SubtitleImage (
+ dcp::ArrayData ("test/data/sub.png"),
+ dcp::Time (0, 4, 9, 22, 24),
+ dcp::Time (0, 4, 11, 22, 24),
+ 0,
+ dcp::HAlign::CENTER,
+ 0.8,
+ dcp::VAlign::TOP,
+ dcp::Time (0, 0, 0, 0, 24),
+ dcp::Time (0, 0, 0, 0, 24)
+ )
+ )
+ );
+
+ c->_id = "a6c58cff-3e1e-4b38-acec-a42224475ef6";
+ boost::filesystem::remove_all ("build/test/write_interop_subtitle_test3");
+ boost::filesystem::create_directories ("build/test/write_interop_subtitle_test3");
+ c->write ("build/test/write_interop_subtitle_test3/subs.xml");
+
+ shared_ptr<dcp::Reel> reel (new dcp::Reel());
+ reel->add(shared_ptr<dcp::ReelSubtitleAsset>(new dcp::ReelSubtitleAsset(c, dcp::Fraction(24, 1), 6046, 0)));
+
+ string const issue_date = "2018-09-02T04:45:18+00:00";
+ string const issuer = "libdcp";
+ string const creator = "libdcp";
+ string const annotation_text = "Created by libdcp";
+
+ auto cpl = make_shared<dcp::CPL>("My film", dcp::ContentKind::FEATURE);
+ cpl->add (reel);
+ cpl->set_issuer (issuer);
+ cpl->set_creator (creator);
+ cpl->set_issue_date (issue_date);
+ cpl->set_annotation_text (annotation_text);
+ auto cv = cpl->content_version();
+ BOOST_REQUIRE (cv);
+ cv->label_text = "foo";
+ cpl->set_content_version (*cv);
+
+ dcp::DCP dcp ("build/test/write_interop_subtitle_test3");
+ dcp.add (cpl);
+ dcp.write_xml (dcp::Standard::INTEROP, issuer, creator, issue_date, annotation_text);
+
+ check_xml (
+ dcp::file_to_string("test/ref/write_interop_subtitle_test3/subs.xml"),
+ dcp::file_to_string("build/test/write_interop_subtitle_test3/subs.xml"),
+ vector<string>()
+ );
+ check_file ("build/test/write_interop_subtitle_test3/d36f4bb3-c4fa-4a95-9915-6fec3110cd71.png", "test/data/sub.png");
+
+ check_xml (
+ dcp::file_to_string("test/ref/write_interop_subtitle_test3/ASSETMAP"),
+ dcp::file_to_string("build/test/write_interop_subtitle_test3/ASSETMAP"),
+ vector<string>()
+ );