X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=test%2Fsubrip_test.cc;h=cd517cfe9492026a9d88fe345e21d0ab0d09e8ff;hp=f23fc8a0b48ba248aaa5adc3d446764766282b19;hb=c5c0e55b2d2ec97a8dd96f4d3e93f85d13cc9d84;hpb=f9608c5299d0a58bc01b33e521d89a80be26ed23

diff --git a/test/subrip_test.cc b/test/subrip_test.cc
index f23fc8a0b..cd517cfe9 100644
--- a/test/subrip_test.cc
+++ b/test/subrip_test.cc
@@ -17,104 +17,41 @@
 
 */
 
+/** @file  test/subrip_test.cc
+ *  @brief Various tests of the subrip code.
+ */
+
 #include <boost/test/unit_test.hpp>
+#include <dcp/subtitle_content.h>
 #include "lib/subrip.h"
 #include "lib/subrip_content.h"
+#include "lib/subrip_decoder.h"
+#include "lib/render_subtitles.h"
+#include "test.h"
 
 using std::list;
+using std::vector;
 using std::string;
 using boost::shared_ptr;
+using boost::dynamic_pointer_cast;
 
-/** Test SubRip::convert_time */
-BOOST_AUTO_TEST_CASE (subrip_time_test)
-{
-	BOOST_CHECK_EQUAL (SubRip::convert_time ("00:03:10,500"), rint (((3 * 60) + 10 + 0.5) * TIME_HZ));
-	BOOST_CHECK_EQUAL (SubRip::convert_time ("04:19:51,782"), rint (((4 * 3600) + (19 * 60) + 51 + 0.782) * TIME_HZ));
-}
-
-/** Test SubRip::convert_coordinate */
-BOOST_AUTO_TEST_CASE (subrip_coordinate_test)
-{
-	BOOST_CHECK_EQUAL (SubRip::convert_coordinate ("foo:42"), 42);
-	BOOST_CHECK_EQUAL (SubRip::convert_coordinate ("X1:999"), 999);
-}
-
-/** Test SubRip::convert_content */
-BOOST_AUTO_TEST_CASE (subrip_content_test)
-{
-	list<string> c;
-	list<SubRipSubtitlePiece> p;
-	
-	c.push_back ("Hello world");
-	p = SubRip::convert_content (c);
-	BOOST_CHECK_EQUAL (p.size(), 1);
-	BOOST_CHECK_EQUAL (p.front().text, "Hello world");
-	c.clear ();
-
-	c.push_back ("<b>Hello world</b>");
-	p = SubRip::convert_content (c);
-	BOOST_CHECK_EQUAL (p.size(), 1);
-	BOOST_CHECK_EQUAL (p.front().text, "Hello world");
-	BOOST_CHECK_EQUAL (p.front().bold, true);
-	c.clear ();
-
-	c.push_back ("<i>Hello world</i>");
-	p = SubRip::convert_content (c);
-	BOOST_CHECK_EQUAL (p.size(), 1);
-	BOOST_CHECK_EQUAL (p.front().text, "Hello world");
-	BOOST_CHECK_EQUAL (p.front().italic, true);
-	c.clear ();
-
-	c.push_back ("<u>Hello world</u>");
-	p = SubRip::convert_content (c);
-	BOOST_CHECK_EQUAL (p.size(), 1);
-	BOOST_CHECK_EQUAL (p.front().text, "Hello world");
-	BOOST_CHECK_EQUAL (p.front().underline, true);
-	c.clear ();
-
-	c.push_back ("{b}Hello world{/b}");
-	p = SubRip::convert_content (c);
-	BOOST_CHECK_EQUAL (p.size(), 1);
-	BOOST_CHECK_EQUAL (p.front().text, "Hello world");
-	BOOST_CHECK_EQUAL (p.front().bold, true);
-	c.clear ();
-
-	c.push_back ("{i}Hello world{/i}");
-	p = SubRip::convert_content (c);
-	BOOST_CHECK_EQUAL (p.size(), 1);
-	BOOST_CHECK_EQUAL (p.front().text, "Hello world");
-	BOOST_CHECK_EQUAL (p.front().italic, true);
-	c.clear ();
-
-	c.push_back ("{u}Hello world{/u}");
-	p = SubRip::convert_content (c);
-	BOOST_CHECK_EQUAL (p.size(), 1);
-	BOOST_CHECK_EQUAL (p.front().text, "Hello world");
-	BOOST_CHECK_EQUAL (p.front().underline, true);
-	c.clear ();
-
-	c.push_back ("<b>This is <i>nesting</i> of subtitles</b>");
-	p = SubRip::convert_content (c);
-	BOOST_CHECK_EQUAL (p.size(), 3);
-	list<SubRipSubtitlePiece>::iterator i = p.begin ();	
-	BOOST_CHECK_EQUAL (i->text, "This is ");
-	BOOST_CHECK_EQUAL (i->bold, true);
-	BOOST_CHECK_EQUAL (i->italic, false);
-	++i;
-	BOOST_CHECK_EQUAL (i->text, "nesting");
-	BOOST_CHECK_EQUAL (i->bold, true);
-	BOOST_CHECK_EQUAL (i->italic, true);
-	++i;
-	BOOST_CHECK_EQUAL (i->text, " of subtitles");
-	BOOST_CHECK_EQUAL (i->bold, true);
-	BOOST_CHECK_EQUAL (i->italic, false);
-	++i;
-	c.clear ();
-}
-
-/** Test parsing of full SubRip file content */
-BOOST_AUTO_TEST_CASE (subrip_parse_test)
+/** Test rendering of a SubRip subtitle */
+BOOST_AUTO_TEST_CASE (subrip_render_test)
 {
-	SubRipContent content (shared_ptr<Film> (), "test/data/subrip.srt");
-	content.examine (shared_ptr<Job> ());
+	shared_ptr<Film> film = new_test_film ("subrip_render_test");
+	shared_ptr<SubRipContent> content (new SubRipContent (film, "test/data/subrip.srt"));
+	content->examine (shared_ptr<Job> (), true);
+	BOOST_CHECK_EQUAL (content->full_length(), DCPTime::from_seconds ((3 * 60) + 56.471));
+
+	shared_ptr<SubRipDecoder> decoder (new SubRipDecoder (content));
+	list<ContentTextSubtitle> cts = decoder->get_text_subtitles (
+		ContentTimePeriod (
+			ContentTime::from_seconds (109), ContentTime::from_seconds (110)
+			), false
+		);
+	BOOST_CHECK_EQUAL (cts.size(), 1);
+
+	PositionImage image = render_subtitles (cts.front().subs, dcp::Size (1998, 1080));
+	write_image (image.image, "build/test/subrip_render_test.png");
+	check_file ("build/test/subrip_render_test.png", "test/data/subrip_render_test.png");
 }