Head

GCC Code Coverage Report

Directory:	src/		Exec	Total	Coverage
File:	src/unittests/utils/timer.cc	Lines:	43	43	100.0 %
Date:	2021-03-17	Branches:	149	414	36.0 %


/*
 *  The ManaPlus Client
 *  Copyright (C) 2012-2019  The ManaPlus Developers
 *  Copyright (C) 2019-2021  Andrei Karas
 *
 *  This file is part of The ManaPlus Client.
 *
 *  This program 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
 *  any later version.
 *
 *  This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "unittests/unittests.h"

#include "const/utils/timer.h"

#include "utils/timer.h"

#include <climits>

#include "debug.h"

static const int MAX_TICK_VALUE = INT_MAX / 2;

TEST_CASE("timer const", "")
{
    REQUIRE(MILLISECONDS_IN_A_TICK != 0);
}

TEST_CASE("timer get_elapsed_time", "")
{
    tick_time = 0;
    REQUIRE(get_elapsed_time(0) == 0);
    REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 1) == 1 * MILLISECONDS_IN_A_TICK);
    REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 2) == 2 * MILLISECONDS_IN_A_TICK);

    tick_time = 1;
    REQUIRE(get_elapsed_time(0) == 1 * MILLISECONDS_IN_A_TICK);
    REQUIRE(get_elapsed_time(1) == 0 * MILLISECONDS_IN_A_TICK);
    REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 1) == 2 * MILLISECONDS_IN_A_TICK);
    REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 2) == 3 * MILLISECONDS_IN_A_TICK);

    tick_time = 10;
    REQUIRE(get_elapsed_time(0) == 10 * MILLISECONDS_IN_A_TICK);
    REQUIRE(get_elapsed_time(10) == 0 * MILLISECONDS_IN_A_TICK);
    REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 1) ==
        11 * MILLISECONDS_IN_A_TICK);

    tick_time = 10000;
    REQUIRE(get_elapsed_time(0) == 10000 * MILLISECONDS_IN_A_TICK);
    REQUIRE(get_elapsed_time(10) == 9990 * MILLISECONDS_IN_A_TICK);
    REQUIRE(get_elapsed_time(10000) == 0 * MILLISECONDS_IN_A_TICK);
    REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 1) ==
        10001 * MILLISECONDS_IN_A_TICK);
}

TEST_CASE("timer get_elapsed_time1", "")
{
    tick_time = 0;
    REQUIRE(get_elapsed_time1(0) == 0);
    REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 1) == 1);
    REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 2) == 2);

    tick_time = 1;
    REQUIRE(get_elapsed_time1(0) == 1);
    REQUIRE(get_elapsed_time1(1) == 0);
    REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 1) == 2);
    REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 2) == 3);

    tick_time = 10;
    REQUIRE(get_elapsed_time1(0) == 10);
    REQUIRE(get_elapsed_time1(10) == 0);
    REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 1) == 11);

    tick_time = 10000;
    REQUIRE(get_elapsed_time1(0) == 10000);
    REQUIRE(get_elapsed_time1(10) == 9990);
    REQUIRE(get_elapsed_time1(10000) == 0);
    REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 1) == 10001);
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/*
2			* The ManaPlus Client
3			* Copyright (C) 2012-2019 The ManaPlus Developers
4			* Copyright (C) 2019-2021 Andrei Karas
5			*
6			* This file is part of The ManaPlus Client.
7			*
8			* This program is free software; you can redistribute it and/or modify
9			* it under the terms of the GNU General Public License as published by
10			* the Free Software Foundation; either version 2 of the License, or
11			* any later version.
12			*
13			* This program is distributed in the hope that it will be useful,
14			* but WITHOUT ANY WARRANTY; without even the implied warranty of
15			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16			* GNU General Public License for more details.
17			*
18			* You should have received a copy of the GNU General Public License
19			* along with this program. If not, see <http://www.gnu.org/licenses/>.
20			*/
21
22			#include "unittests/unittests.h"
23
24			#include "const/utils/timer.h"
25
26			#include "utils/timer.h"
27
28			#include <climits>
29
30			#include "debug.h"
31
32			static const int MAX_TICK_VALUE = INT_MAX / 2;
33
34	✓✗	3	TEST_CASE("timer const", "")
35			{
36	✓✗✓✗ ✓✗✓✗ ✗✗✗✗	4	REQUIRE(MILLISECONDS_IN_A_TICK != 0);
37		1	}
38
39	✓✗	3	TEST_CASE("timer get_elapsed_time", "")
40			{
41		1	tick_time = 0;
42	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(0) == 0);
43	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 1) == 1 * MILLISECONDS_IN_A_TICK);
44	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 2) == 2 * MILLISECONDS_IN_A_TICK);
45
46		1	tick_time = 1;
47	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(0) == 1 * MILLISECONDS_IN_A_TICK);
48	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(1) == 0 * MILLISECONDS_IN_A_TICK);
49	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 1) == 2 * MILLISECONDS_IN_A_TICK);
50	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 2) == 3 * MILLISECONDS_IN_A_TICK);
51
52		1	tick_time = 10;
53	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(0) == 10 * MILLISECONDS_IN_A_TICK);
54	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(10) == 0 * MILLISECONDS_IN_A_TICK);
55	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 1) ==
56			11 * MILLISECONDS_IN_A_TICK);
57
58		1	tick_time = 10000;
59	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(0) == 10000 * MILLISECONDS_IN_A_TICK);
60	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(10) == 9990 * MILLISECONDS_IN_A_TICK);
61	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(10000) == 0 * MILLISECONDS_IN_A_TICK);
62	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time(MAX_TICK_VALUE - 1) ==
63			10001 * MILLISECONDS_IN_A_TICK);
64		1	}
65
66	✓✗	3	TEST_CASE("timer get_elapsed_time1", "")
67			{
68		1	tick_time = 0;
69	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(0) == 0);
70	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 1) == 1);
71	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 2) == 2);
72
73		1	tick_time = 1;
74	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(0) == 1);
75	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(1) == 0);
76	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 1) == 2);
77	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 2) == 3);
78
79		1	tick_time = 10;
80	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(0) == 10);
81	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(10) == 0);
82	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 1) == 11);
83
84		1	tick_time = 10000;
85	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(0) == 10000);
86	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(10) == 9990);
87	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(10000) == 0);
88	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(get_elapsed_time1(MAX_TICK_VALUE - 1) == 10001);
89	✓✗✓✗	4	}