2 Copyright (C) 2023 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
22 #include "lib/font_id_allocator.h"
23 #include <boost/test/unit_test.hpp>
26 BOOST_AUTO_TEST_CASE(font_id_allocator_test_without_disambiguation)
28 FontIDAllocator allocator;
30 /* Reel 0 has just one asset with two fonts */
31 allocator.add_font(0, "asset1", "font");
32 allocator.add_font(0, "asset1", "font2");
34 /* Reel 1 has two assets each with two more fonts */
35 allocator.add_font(1, "asset2", "font");
36 allocator.add_font(1, "asset2", "font2");
37 allocator.add_font(1, "asset3", "font3");
38 allocator.add_font(1, "asset3", "font4");
42 BOOST_CHECK(allocator.font_id(0, "asset1", "font") == "0_font");
43 BOOST_CHECK(allocator.font_id(0, "asset1", "font2") == "0_font2");
44 BOOST_CHECK(allocator.font_id(1, "asset2", "font") == "1_font");
45 BOOST_CHECK(allocator.font_id(1, "asset2", "font2") == "1_font2");
46 BOOST_CHECK(allocator.font_id(1, "asset3", "font3") == "1_font3");
47 BOOST_CHECK(allocator.font_id(1, "asset3", "font4") == "1_font4");
51 BOOST_AUTO_TEST_CASE(font_id_allocator_test_with_disambiguation)
53 FontIDAllocator allocator;
55 /* Reel 0 has two assets each with a font with the same ID (perhaps a subtitle and a ccap).
56 * This would have crashed DCP-o-matic before the FontIDAllocator change (bug #2600)
57 * so it's OK if the second font gets a new index that we didn't see before.
59 allocator.add_font(0, "asset1", "font");
60 allocator.add_font(0, "asset2", "font");
62 /* Reel 1 has one asset with another font */
63 allocator.add_font(1, "asset3", "font1");
67 BOOST_CHECK(allocator.font_id(0, "asset1", "font") == "0_font");
68 /* This should get a prefix that is higher than any reel index */
69 BOOST_CHECK(allocator.font_id(0, "asset2", "font") == "2_font");
70 BOOST_CHECK(allocator.font_id(1, "asset3", "font1") == "1_font1");