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Tidy up and slightly extend verify tests.
[libdcp.git] / test / read_interop_subtitle_test.cc
diff --git a/test/read_interop_subtitle_test.cc b/test/read_interop_subtitle_test.cc
index 7febaab485696b617548d4ec2483354c1cb93f6e..f111b80bfe3ed2b505c425e564f27c4704e6eda0 100644 (file)
--- a/test/read_interop_subtitle_test.cc
+++ b/test/read_interop_subtitle_test.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2018 Carl Hetherington <cth@carlh.net>
 
     This file is part of libdcp.
 
@@ -20,7 +20,9 @@
 #include "interop_subtitle_asset.h"
 #include "interop_load_font_node.h"
 #include "subtitle_string.h"
+#include "subtitle_image.h"
 #include <boost/test/unit_test.hpp>
+#include <iostream>
 
 using std::list;
 using std::string;
@@ -44,9 +46,10 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test1)
        BOOST_CHECK_EQUAL (interop_lfn->id, "theFontId");
        BOOST_CHECK_EQUAL (interop_lfn->uri, "arial.ttf");
 
-       list<dcp::SubtitleString> s = subs.subtitles_during (dcp::Time (0, 0, 6, 1, 250), dcp::Time (0, 0, 6, 2, 250), false);
+       list<shared_ptr<dcp::Subtitle> > s = subs.subtitles_during (dcp::Time (0, 0, 6, 1, 250), dcp::Time (0, 0, 6, 2, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 1);
-       BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
                                   string ("theFontId"),
                                   false,
                                   false,
@@ -70,7 +73,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test1)
 
        s = subs.subtitles_during (dcp::Time (0, 0, 7, 190, 250), dcp::Time (0, 0, 7, 191, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 2);
-       BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
                                   string ("theFontId"),
                                   true,
                                   false,
@@ -91,7 +95,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test1)
                                   dcp::Time (0, 0, 0, 1, 250),
                                   dcp::Time (0, 0, 0, 1, 250)
                                   ));
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFontId"),
                                   false,
                                   false,
@@ -115,7 +120,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test1)
 
        s = subs.subtitles_during (dcp::Time (0, 0, 11, 95, 250), dcp::Time (0, 0, 11, 96, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 1);
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFontId"),
                                   false,
                                   false,
@@ -139,7 +145,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test1)
 
        s = subs.subtitles_during (dcp::Time (0, 0, 14, 42, 250), dcp::Time (0, 0, 14, 43, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 1);
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFontId"),
                                   false,
                                   true,
@@ -167,9 +174,10 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
 {
        dcp::InteropSubtitleAsset subs ("test/data/subs2.xml");
 
-       list<dcp::SubtitleString> s = subs.subtitles_during (dcp::Time (0, 0, 42, 100, 250), dcp::Time (0, 0, 42, 101, 250), false);
+       list<shared_ptr<dcp::Subtitle> > s = subs.subtitles_during (dcp::Time (0, 0, 42, 100, 250), dcp::Time (0, 0, 42, 101, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 2);
-       BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -190,7 +198,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
                                   dcp::Time (0, 0, 0, 0, 250),
                                   dcp::Time (0, 0, 0, 0, 250)
                                   ));
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -214,7 +223,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
 
        s = subs.subtitles_during (dcp::Time (0, 0, 50, 50, 250), dcp::Time (0, 0, 50, 51, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 2);
-       BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -235,7 +245,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
                                   dcp::Time (0, 0, 0, 0, 250),
                                   dcp::Time (0, 0, 0, 0, 250)
                                   ));
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -259,7 +270,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
 
        s = subs.subtitles_during (dcp::Time (0, 1, 2, 300, 250), dcp::Time (0, 1, 2, 301, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 2);
-       BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -280,7 +292,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
                                   dcp::Time (0, 0, 0, 0, 250),
                                   dcp::Time (0, 0, 0, 0, 250)
                                   ));
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -304,7 +317,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
 
        s = subs.subtitles_during (dcp::Time (0, 1, 15, 50, 250), dcp::Time (0, 1, 15, 51, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 2);
-       BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -325,7 +339,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
                                   dcp::Time (0, 0, 0, 0, 250),
                                   dcp::Time (0, 0, 0, 0, 250)
                                   ));
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -349,7 +364,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
 
        s = subs.subtitles_during (dcp::Time (0, 1, 27, 200, 250), dcp::Time (0, 1, 27, 201, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 2);
-       BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -370,7 +386,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
                                   dcp::Time (0, 0, 0, 0, 250),
                                   dcp::Time (0, 0, 0, 0, 250)
                                   ));
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -394,7 +411,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
 
        s = subs.subtitles_during (dcp::Time (0, 1, 42, 300, 250), dcp::Time (0, 1, 42, 301, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 2);
-       BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
                                   string ("theFont"),
                                   false,
                                   false,
@@ -415,7 +433,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
                                   dcp::Time (0, 0, 0, 0, 250),
                                   dcp::Time (0, 0, 0, 0, 250)
                                   ));
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFont"),
                                   false,
                                   false,
@@ -439,7 +458,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
 
        s = subs.subtitles_during (dcp::Time (0, 1, 45, 200, 250), dcp::Time (0, 1, 45, 201, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 2);
-       BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
                                   string ("theFont"),
                                   false,
                                   false,
@@ -460,7 +480,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
                                   dcp::Time (0, 0, 0, 0, 250),
                                   dcp::Time (0, 0, 0, 0, 250)
                                   ));
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFont"),
                                   false,
                                   false,
@@ -484,7 +505,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
 
        s = subs.subtitles_during (dcp::Time (0, 1, 47, 249, 250), dcp::Time (0, 1, 47, 250, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 2);
-       BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
                                   string ("theFont"),
                                   false,
                                   false,
@@ -505,7 +527,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
                                   dcp::Time (0, 0, 0, 0, 250),
                                   dcp::Time (0, 0, 0, 0, 250)
                                   ));
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFont"),
                                   false,
                                   false,
@@ -529,7 +552,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
 
        s = subs.subtitles_during (dcp::Time (0, 2, 6, 210, 250), dcp::Time (0, 2, 6, 211, 250), false);
        BOOST_REQUIRE_EQUAL (s.size(), 2);
-       BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.front()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.front()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -550,7 +574,8 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
                                   dcp::Time (0, 0, 0, 0, 250),
                                   dcp::Time (0, 0, 0, 0, 250)
                                   ));
-       BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
+       BOOST_REQUIRE (dynamic_pointer_cast<dcp::SubtitleString>(s.back()));
+       BOOST_CHECK_EQUAL (*dynamic_pointer_cast<dcp::SubtitleString>(s.back()), dcp::SubtitleString (
                                   string ("theFont"),
                                   true,
                                   false,
@@ -572,3 +597,14 @@ BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
                                   dcp::Time (0, 0, 0, 0, 250)
                                   ));
 }
+
+/** And one with bitmap subtitles */
+BOOST_AUTO_TEST_CASE (read_interop_subtitle_test3)
+{
+       dcp::InteropSubtitleAsset subs ("test/data/subs3.xml");
+
+       BOOST_REQUIRE_EQUAL (subs.subtitles().size(), 1);
+       shared_ptr<dcp::SubtitleImage> si = dynamic_pointer_cast<dcp::SubtitleImage>(subs.subtitles().front());
+       BOOST_REQUIRE (si);
+       BOOST_CHECK (si->png_image() == dcp::Data("test/data/sub.png"));
+}
C++ library for handling digital cinema packages (DCPs).