Find missing fonts after finding missing content.

2 files changed, 66 insertions, 0 deletions

diff --git a/test/2986_regression_test.cc b/test/2986_regression_test.cc
new file mode 100644
index 000000000..29aabf8ad
--- /dev/null
+++ b/test/2986_regression_test.cc
@@ -0,0 +1,65 @@
+/*
+    Copyright (C) 2025 Carl Hetherington <cth@carlh.net>
+
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    DCP-o-matic is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+
+#include "lib/content_factory.h"
+#include "lib/film.h"
+#include "lib/find_missing.h"
+#include "lib/font.h"
+#include "lib/player.h"
+#include "lib/text_content.h"
+#include "test.h"
+#include <boost/filesystem.hpp>
+#include <boost/test/unit_test.hpp>
+
+
+using std::make_shared;
+
+
+BOOST_AUTO_TEST_CASE(font_error_after_find_missing_test)
+{
+	boost::filesystem::path dir("build/test/font_error_after_find_missing_test_assets");
+	boost::filesystem::remove_all(dir);
+	boost::filesystem::create_directories(dir);
+
+	boost::filesystem::copy_file("test/data/15s.srt", dir / "15s.srt");
+	boost::filesystem::copy_file("test/data/Inconsolata-VF.ttf", dir / "Inconsolata-VF.ttf");
+
+	{
+		auto content = content_factory(dir / "15s.srt");
+		auto film = new_test_film("font_error_after_find_missing_test", content);
+		auto fonts = content[0]->text[0]->fonts();
+		fonts.front()->set_file(dir / "Inconsolata-VF.ttf");
+		film->write_metadata();
+	}
+
+	boost::filesystem::remove_all(dir);
+
+	auto film2 = make_shared<Film>(boost::filesystem::path("build/test/font_error_after_find_missing_test"));
+	film2->read_metadata();
+
+	dcpomatic::find_missing(film2->content(), "test/data/15s.srt");
+
+	Player player(film2, Image::Alignment::PADDED, false);
+	player.set_always_burn_open_subtitles();
+	for (int i = 0; i < 48; ++i) {
+		player.pass();
+	}
+}
diff --git a/test/wscript b/test/wscript
index 7b4e484d6..85bfccf56 100644
--- a/test/wscript
+++ b/test/wscript
@@ -45,6 +45,7 @@ def build(bld):
     obj.use    = 'libdcpomatic2'
     obj.source = """
                  2536_regression_test.cc
+                 2986_regression_test.cc
                  4k_test.cc
                  analytics_test.cc
                  atmos_test.cc