2 This file is part of GNUnet.
3 Copyright (C) 2009 GNUnet e.V.
5 GNUnet is free software: you can redistribute it and/or modify it
6 under the terms of the GNU Affero General Public License as published
7 by the Free Software Foundation, either version 3 of the License,
8 or (at your option) any later version.
10 GNUnet is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Affero General Public License for more details.
15 You should have received a copy of the GNU Affero General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>.
19 * @file util/test_strings.c
20 * @brief testcase for strings.c
23 #include "gnunet_util_lib.h"
26 #define WANT(a,b) if (0 != strcmp(a,b)) { fprintf(stderr, "Got `%s', wanted `%s'\n", b, a); GNUNET_free(b); GNUNET_break(0); return 1;} else { GNUNET_free (b); }
27 #define WANTNF(a,b) do { if (0 != strcmp(a,b)) { fprintf(stderr, "Got `%s', wanted `%s'\n", b, a); GNUNET_break(0); return 1;} } while (0)
28 #define WANTB(a,b,l) if (0 != memcmp(a,b,l)) { GNUNET_break(0); return 1;} else { }
31 main (int argc, char *argv[])
37 struct GNUNET_TIME_Absolute at;
38 struct GNUNET_TIME_Absolute atx;
39 struct GNUNET_TIME_Relative rt;
40 struct GNUNET_TIME_Relative rtx;
43 GNUNET_log_setup ("test_strings", "ERROR", NULL);
44 sprintf (buf, "4 %s", _( /* size unit */ "b"));
45 b = GNUNET_STRINGS_byte_size_fancy (4);
47 sprintf (buf, "10 %s", _( /* size unit */ "KiB"));
48 b = GNUNET_STRINGS_byte_size_fancy (10240);
50 sprintf (buf, "10 %s", _( /* size unit */ "TiB"));
51 b = GNUNET_STRINGS_byte_size_fancy (10240LL * 1024LL * 1024LL * 1024LL);
53 sprintf (buf, "4 %s", _( /* time unit */ "ms"));
54 bc = GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_relative_multiply
55 (GNUNET_TIME_UNIT_MILLISECONDS,
58 sprintf (buf, "7 %s", _( /* time unit */ "s"));
59 bc = GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_relative_multiply
60 (GNUNET_TIME_UNIT_MILLISECONDS,
61 7 * 1000), GNUNET_YES);
63 sprintf (buf, "7 %s", _( /* time unit */ "h"));
64 bc = GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_relative_multiply
65 (GNUNET_TIME_UNIT_MILLISECONDS,
66 7 * 60 * 60 * 1000), GNUNET_YES);
69 hdir = getenv ("HOME");
71 hdir = getenv ("USERPROFILE");
73 GNUNET_snprintf (buf, sizeof (buf), "%s%s", hdir, DIR_SEPARATOR_STR);
74 b = GNUNET_STRINGS_filename_expand ("~");
75 GNUNET_assert (b != NULL);
77 GNUNET_STRINGS_buffer_fill (buf, sizeof (buf), 3, "a", "btx", "c");
78 WANTB ("a\0btx\0c", buf, 8);
79 if (6 != GNUNET_STRINGS_buffer_tokenize (buf, sizeof (buf), 2, &r, &b))
81 r = GNUNET_strdup (r);
83 b = GNUNET_strdup (b);
85 if (0 != GNUNET_STRINGS_buffer_tokenize (buf, 2, 2, &r, &b))
87 at.abs_value_us = 5000000;
88 bc = GNUNET_STRINGS_absolute_time_to_string (at);
89 /* bc should be something like "Wed Dec 31 17:00:05 1969"
90 * where the details of the day and hour depend on the timezone;
91 * however, the "0:05 19" should always be there; hence: */
92 if (NULL == strstr (bc, "0:05 19"))
94 FPRINTF (stderr, "Got %s\n", bc);
98 b = GNUNET_STRINGS_to_utf8 ("TEST", 4, "ASCII");
101 at = GNUNET_TIME_UNIT_FOREVER_ABS;
102 bc = GNUNET_STRINGS_absolute_time_to_string (at);
103 GNUNET_assert (GNUNET_OK ==
104 GNUNET_STRINGS_fancy_time_to_absolute (bc, &atx));
105 GNUNET_assert (atx.abs_value_us == at.abs_value_us);
107 at.abs_value_us = 50000000000;
108 bc = GNUNET_STRINGS_absolute_time_to_string (at);
110 GNUNET_assert (GNUNET_OK ==
111 GNUNET_STRINGS_fancy_time_to_absolute (bc, &atx));
113 if (atx.abs_value_us != at.abs_value_us)
117 TIME_ZONE_INFORMATION tzi;
118 tzv = GetTimeZoneInformation (&tzi);
119 if (TIME_ZONE_ID_INVALID != tzv)
121 atx.abs_value_us -= 1000LL * 1000LL * tzi.Bias * 60LL;
123 if (atx.abs_value_us == at.abs_value_us)
125 "WARNING: GNUNET_STRINGS_fancy_time_to_absolute() miscalculates timezone!\n");
130 GNUNET_log_skip (2, GNUNET_NO);
131 b = GNUNET_STRINGS_to_utf8 ("TEST", 4, "unknown");
132 GNUNET_log_skip (0, GNUNET_YES);
135 GNUNET_assert (GNUNET_OK ==
136 GNUNET_STRINGS_fancy_time_to_relative ("15m", &rt));
137 GNUNET_assert (GNUNET_OK ==
138 GNUNET_STRINGS_fancy_time_to_relative ("15 m", &rtx));
139 GNUNET_assert (rt.rel_value_us == rtx.rel_value_us);
145 /* end of test_strings.c */