2 Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include <boost/test/unit_test.hpp>
21 #include "metric_time.h"
22 #include "frame_time.h"
23 #include "time_pair.h"
25 /* Check time construction */
26 BOOST_AUTO_TEST_CASE (time_construction_test)
29 sub::MetricTime t (3, 5, 7, 40);
30 BOOST_CHECK_EQUAL (t.hours(), 3);
31 BOOST_CHECK_EQUAL (t.minutes(), 5);
32 BOOST_CHECK_EQUAL (t.seconds(), 7);
33 BOOST_CHECK_EQUAL (t.milliseconds(), 40);
37 sub::MetricTime t (591353, 1, 2, 3);
38 BOOST_CHECK_EQUAL (t.hours(), 591353);
39 BOOST_CHECK_EQUAL (t.minutes(), 1);
40 BOOST_CHECK_EQUAL (t.seconds(), 2);
41 BOOST_CHECK_EQUAL (t.milliseconds(), 3);
45 sub::FrameTime t (3 * 60 * 60 * 24 + 31 * 60 * 24 + 4 * 24 + 11, 24);
46 BOOST_CHECK_EQUAL (t.hours(), 3);
47 BOOST_CHECK_EQUAL (t.minutes(), 31);
48 BOOST_CHECK_EQUAL (t.seconds(), 4);
49 BOOST_CHECK_EQUAL (t.frames(), 11);
53 /* Check time conversions */
54 BOOST_AUTO_TEST_CASE (time_conversion_test)
58 /* 40ms = 1 frame at 25fps */
59 p.set_metric (sub::MetricTime (3, 5, 7, 40));
60 BOOST_CHECK_EQUAL (p.frame (25), sub::FrameTime (3, 5, 7, 1));
61 p.set_frame (sub::FrameTime (3, 5, 7, 1));
62 BOOST_CHECK_EQUAL (p.metric (25), sub::MetricTime (3, 5, 7, 40));
64 /* 120ms = 3 frames at 25fps */
65 p.set_metric (sub::MetricTime (3, 5, 7, 120));
66 BOOST_CHECK_EQUAL (p.frame (25), sub::FrameTime (3, 5, 7, 3));
67 p.set_frame (sub::FrameTime (3, 5, 7, 3));
68 BOOST_CHECK_EQUAL (p.metric (25), sub::MetricTime (3, 5, 7, 120));
71 /* Check time maths */
72 BOOST_AUTO_TEST_CASE (time_maths_test)
75 sub::FrameTime a (1, 59, 59, 23);
76 sub::FrameTime b (2, 31, 19, 2);
78 BOOST_CHECK_EQUAL (a, sub::FrameTime (4, 31, 19, 1));
82 sub::MetricTime a (1, 59, 59, 999);
83 sub::MetricTime b (2, 31, 19, 2);
85 BOOST_CHECK_EQUAL (a, sub::MetricTime (4, 31, 19, 1));