summaryrefslogtreecommitdiffstats
path: root/lib/util/tests/time.c
blob: a8b26762e31776d9bcae20ec3de12aad2edcc226 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
/* 
   Unix SMB/CIFS implementation.

   util time testing

   Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2008
   
   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 3 of the License, or
   (at your option) 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 "includes.h"
#include "torture/torture.h"

static bool test_null_time(struct torture_context *tctx)
{
	torture_assert(tctx, null_time(0), "0");
	torture_assert(tctx, null_time(0xFFFFFFFF), "0xFFFFFFFF");
	torture_assert(tctx, null_time(-1), "-1");
	torture_assert(tctx, !null_time(42), "42");
	return true;
}

static bool test_null_nttime(struct torture_context *tctx)
{
	torture_assert(tctx, null_nttime(-1), "-1");
	torture_assert(tctx, null_nttime(-1), "-1");
	torture_assert(tctx, !null_nttime(42), "42");
	return true;
}


static bool test_http_timestring(struct torture_context *tctx)
{
	const char *start = "Thu, 01 Jan 1970";
	char *result;
	/*
	 * Correct test for negative UTC offset.  Without the correction, the
	 * test fails when run on hosts with negative UTC offsets, as the date
	 * returned is back in 1969 (pre-epoch).
	 */
	time_t now = time(NULL);
	struct tm local = *localtime(&now);
	struct tm gmt = *gmtime(&now);
	time_t utc_offset = mktime(&local) - mktime(&gmt);

	result = http_timestring(tctx, 42 - (utc_offset < 0 ? utc_offset : 0));
	torture_assert(tctx, !strncmp(start, result, 
				      strlen(start)), result);
	torture_assert_str_equal(tctx, "never", 
				 http_timestring(tctx, get_time_t_max()), "42");
	return true;
}

static bool test_timestring(struct torture_context *tctx)
{
	const char *start = "Thu Jan  1";
	char *result;
	/*
	 * Correct test for negative UTC offset.  Without the correction, the
	 * test fails when run on hosts with negative UTC offsets, as the date
	 * returned is back in 1969 (pre-epoch).
	 */
	time_t now = time(NULL);
	struct tm local = *localtime(&now);
	struct tm gmt = *gmtime(&now);
	time_t utc_offset = mktime(&local) - mktime(&gmt);

	result = timestring(tctx, 42 - (utc_offset < 0 ? utc_offset : 0));
	torture_assert(tctx, !strncmp(start, result, strlen(start)), result);
	return true;
}

struct torture_suite *torture_local_util_time(TALLOC_CTX *mem_ctx)
{
	struct torture_suite *suite = torture_suite_create(mem_ctx, "time");

	torture_suite_add_simple_test(suite, "null_time", test_null_time);
	torture_suite_add_simple_test(suite, "null_nttime", test_null_nttime);
	torture_suite_add_simple_test(suite, "http_timestring", 
								  test_http_timestring);
	torture_suite_add_simple_test(suite, "timestring", 
								  test_timestring);

	return suite;
}