2 Copyright (C) 2012-2019 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/>.
21 /** @file test/util_test.cc
22 * @brief Test various utility methods.
23 * @ingroup selfcontained
27 #include "lib/cross.h"
28 #include "lib/exceptions.h"
30 #include <dcp/certificate_chain.h>
31 #include <boost/test/unit_test.hpp>
32 #include <boost/bind.hpp>
37 using boost::shared_ptr;
38 using namespace dcpomatic;
40 BOOST_AUTO_TEST_CASE (digest_head_tail_test)
42 vector<boost::filesystem::path> p;
43 p.push_back ("test/data/digest.test");
44 BOOST_CHECK_EQUAL (digest_head_tail (p, 1024), "57497ef84a0487f2bb0939a1f5703912");
46 p.push_back ("test/data/digest.test2");
47 BOOST_CHECK_EQUAL (digest_head_tail (p, 1024), "5a3a89857b931755ae728a518224a05c");
50 p.push_back ("test/data/digest.test3");
51 p.push_back ("test/data/digest.test");
52 p.push_back ("test/data/digest.test2");
53 p.push_back ("test/data/digest.test4");
54 BOOST_CHECK_EQUAL (digest_head_tail (p, 1024), "52ccf111e4e72b58bb7b2aaa6bd45ea5");
57 p.push_back ("foobar");
58 BOOST_CHECK_THROW (digest_head_tail (p, 1024), OpenFileError);
61 BOOST_AUTO_TEST_CASE (timecode_test)
63 DCPTime t = DCPTime::from_seconds (2 * 60 * 60 + 4 * 60 + 31) + DCPTime::from_frames (19, 24);
64 BOOST_CHECK_EQUAL (t.timecode (24), "02:04:31:19");
67 BOOST_AUTO_TEST_CASE (seconds_to_approximate_hms_test)
69 BOOST_CHECK_EQUAL (seconds_to_approximate_hms (1), "1s");
70 BOOST_CHECK_EQUAL (seconds_to_approximate_hms (2), "2s");
71 BOOST_CHECK_EQUAL (seconds_to_approximate_hms (60), "1m");
72 BOOST_CHECK_EQUAL (seconds_to_approximate_hms (1.5 * 60), "1m 30s");
73 BOOST_CHECK_EQUAL (seconds_to_approximate_hms (2 * 60), "2m");
74 BOOST_CHECK_EQUAL (seconds_to_approximate_hms (17 * 60 + 20), "17m");
75 BOOST_CHECK_EQUAL (seconds_to_approximate_hms (1 * 3600), "1h");
76 BOOST_CHECK_EQUAL (seconds_to_approximate_hms (3600 + 40 * 60), "1h 40m");
77 BOOST_CHECK_EQUAL (seconds_to_approximate_hms (2 * 3600), "2h");
78 BOOST_CHECK_EQUAL (seconds_to_approximate_hms (2 * 3600 - 1), "2h");
79 BOOST_CHECK_EQUAL (seconds_to_approximate_hms (13 * 3600 + 40 * 60), "14h");
82 BOOST_AUTO_TEST_CASE (time_to_hmsf_test)
84 BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_frames(12, 24), 24), "0:00:00.12");
85 BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_frames(24, 24), 24), "0:00:01.0");
86 BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_frames(32, 24), 24), "0:00:01.8");
87 BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_seconds(92), 24), "0:01:32.0");
88 BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_seconds(2 * 60 * 60 + 92), 24), "2:01:32.0");
91 BOOST_AUTO_TEST_CASE (tidy_for_filename_test)
93 BOOST_CHECK_EQUAL (tidy_for_filename ("fish\\chips"), "fish_chips");
94 BOOST_CHECK_EQUAL (tidy_for_filename ("fish:chips\\"), "fish_chips_");
95 BOOST_CHECK_EQUAL (tidy_for_filename ("fish/chips\\"), "fish_chips_");
96 BOOST_CHECK_EQUAL (tidy_for_filename ("abcdefghï"), "abcdefghï");
99 BOOST_AUTO_TEST_CASE (utf8_strlen_test)
101 BOOST_CHECK_EQUAL (utf8_strlen("hello world"), 11);
102 BOOST_CHECK_EQUAL (utf8_strlen("hëllo world"), 11);
103 BOOST_CHECK_EQUAL (utf8_strlen("hëłlo wørld"), 11);
106 #ifdef DCPOMATIC_VARIANT_SWAROOP
107 BOOST_AUTO_TEST_CASE (swaroop_chain_test)
109 shared_ptr<dcp::CertificateChain> cc (
110 new dcp::CertificateChain (
114 ".dcpomatic.smpte-430-2.ROOT",
115 ".dcpomatic.smpte-430-2.INTERMEDIATE",
116 "CS.dcpomatic.smpte-430-2.LEAF"
120 write_swaroop_chain (cc, "build/test/swaroop_chain");
121 shared_ptr<dcp::CertificateChain> back = read_swaroop_chain ("build/test/swaroop_chain");
123 BOOST_CHECK (cc->root_to_leaf() == back->root_to_leaf());
127 BOOST_AUTO_TEST_CASE (careful_string_filter_test)
129 BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("hello_world"));
130 BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("héllo_world"));
131 BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("héllo_wörld"));
132 BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("héllo_wörld"));
133 BOOST_CHECK_EQUAL ("hello_world_a", careful_string_filter("héllo_wörld_à"));
136 static list<float> progress_values;
141 progress_values.push_back (p);
144 BOOST_AUTO_TEST_CASE (copy_in_bits_test)
146 for (int i = 0; i < 32; ++i) {
147 make_random_file ("build/test/random.dat", rand() % (256 * 1024 * 1024));
149 progress_values.clear ();
150 copy_in_bits ("build/test/random.dat", "build/test/random.dat2", boost::bind(&progress, _1));
151 BOOST_CHECK (!progress_values.empty());
153 check_file ("build/test/random.dat", "build/test/random.dat2");