2 Copyright (C) 2012-2021 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 /** @file test/util_test.cc
23 * @brief Test various utility methods.
24 * @ingroup selfcontained
29 #include "lib/cross.h"
30 #include "lib/exceptions.h"
32 #include <dcp/certificate_chain.h>
33 #include <boost/test/unit_test.hpp>
34 #include <boost/bind/bind.hpp>
38 using std::shared_ptr;
41 #if BOOST_VERSION >= 106100
42 using namespace boost::placeholders;
44 using namespace dcpomatic;
47 BOOST_AUTO_TEST_CASE (digest_head_tail_test)
49 vector<boost::filesystem::path> p;
50 p.push_back ("test/data/digest.test");
51 BOOST_CHECK_EQUAL (digest_head_tail (p, 1024), "57497ef84a0487f2bb0939a1f5703912");
53 p.push_back ("test/data/digest.test2");
54 BOOST_CHECK_EQUAL (digest_head_tail (p, 1024), "5a3a89857b931755ae728a518224a05c");
57 p.push_back ("test/data/digest.test3");
58 p.push_back ("test/data/digest.test");
59 p.push_back ("test/data/digest.test2");
60 p.push_back ("test/data/digest.test4");
61 BOOST_CHECK_EQUAL (digest_head_tail (p, 1024), "52ccf111e4e72b58bb7b2aaa6bd45ea5");
64 p.push_back ("foobar");
65 BOOST_CHECK_THROW (digest_head_tail (p, 1024), OpenFileError);
69 BOOST_AUTO_TEST_CASE (timecode_test)
71 auto t = DCPTime::from_seconds (2 * 60 * 60 + 4 * 60 + 31) + DCPTime::from_frames (19, 24);
72 BOOST_CHECK_EQUAL (t.timecode (24), "02:04:31:19");
76 BOOST_AUTO_TEST_CASE (seconds_to_approximate_hms_test)
78 BOOST_CHECK_EQUAL (seconds_to_approximate_hms(1), "1s");
79 BOOST_CHECK_EQUAL (seconds_to_approximate_hms(2), "2s");
80 BOOST_CHECK_EQUAL (seconds_to_approximate_hms(60), "1m");
81 BOOST_CHECK_EQUAL (seconds_to_approximate_hms(1.5 * 60), "1m 30s");
82 BOOST_CHECK_EQUAL (seconds_to_approximate_hms(2 * 60), "2m");
83 BOOST_CHECK_EQUAL (seconds_to_approximate_hms(17 * 60 + 20), "17m");
84 BOOST_CHECK_EQUAL (seconds_to_approximate_hms(1 * 3600), "1h");
85 BOOST_CHECK_EQUAL (seconds_to_approximate_hms(3600 + 40 * 60), "1h 40m");
86 BOOST_CHECK_EQUAL (seconds_to_approximate_hms(2 * 3600), "2h");
87 BOOST_CHECK_EQUAL (seconds_to_approximate_hms(2 * 3600 - 1), "2h");
88 BOOST_CHECK_EQUAL (seconds_to_approximate_hms(13 * 3600 + 40 * 60), "14h");
92 BOOST_AUTO_TEST_CASE (time_to_hmsf_test)
94 BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_frames(12, 24), 24), "0:00:00.12");
95 BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_frames(24, 24), 24), "0:00:01.0");
96 BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_frames(32, 24), 24), "0:00:01.8");
97 BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_seconds(92), 24), "0:01:32.0");
98 BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_seconds(2 * 60 * 60 + 92), 24), "2:01:32.0");
102 BOOST_AUTO_TEST_CASE (tidy_for_filename_test)
104 BOOST_CHECK_EQUAL (tidy_for_filename ("fish\\chips"), "fish_chips");
105 BOOST_CHECK_EQUAL (tidy_for_filename ("fish:chips\\"), "fish_chips_");
106 BOOST_CHECK_EQUAL (tidy_for_filename ("fish/chips\\"), "fish_chips_");
107 BOOST_CHECK_EQUAL (tidy_for_filename ("abcdefghï"), "abcdefghï");
111 BOOST_AUTO_TEST_CASE (utf8_strlen_test)
113 BOOST_CHECK_EQUAL (utf8_strlen("hello world"), 11U);
114 BOOST_CHECK_EQUAL (utf8_strlen("hëllo world"), 11U);
115 BOOST_CHECK_EQUAL (utf8_strlen("hëłlo wørld"), 11U);
119 BOOST_AUTO_TEST_CASE (careful_string_filter_test)
121 BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("hello_world"));
122 BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("héllo_world"));
123 BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("héllo_wörld"));
124 BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("héllo_wörld"));
125 BOOST_CHECK_EQUAL ("hello_world_a", careful_string_filter("héllo_wörld_à"));
126 BOOST_CHECK_EQUAL ("hello_world_CcGgIOoSsUu", careful_string_filter("hello_world_ÇçĞğİÖöŞşÜü"));
130 static list<float> progress_values;
135 progress_values.push_back (p);
139 BOOST_AUTO_TEST_CASE (copy_in_bits_test)
141 for (int i = 0; i < 32; ++i) {
142 make_random_file ("build/test/random.dat", std::max(1, rand() % (256 * 1024 * 1024)));
144 progress_values.clear ();
145 copy_in_bits ("build/test/random.dat", "build/test/random.dat2", boost::bind(&progress, _1));
146 BOOST_CHECK (!progress_values.empty());
148 check_file ("build/test/random.dat", "build/test/random.dat2");