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/*
This file is part of GNUnet.
Copyright (C) 2009 GNUnet e.V.
GNUnet is free software: you can redistribute it and/or modify it
under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License,
or (at your option) any later version.
GNUnet 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
Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @file util/test_strings.c
* @brief testcase for strings.c
*/
#include "platform.h"
#include "gnunet_util_lib.h"
#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); }
#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)
#define WANTB(a,b,l) if (0 != memcmp(a,b,l)) { GNUNET_break(0); return 1;} else { }
int
main (int argc, char *argv[])
{
char buf[128];
char *r;
char *b;
const char *bc;
struct GNUNET_TIME_Absolute at;
struct GNUNET_TIME_Absolute atx;
struct GNUNET_TIME_Relative rt;
struct GNUNET_TIME_Relative rtx;
const char *hdir;
GNUNET_log_setup ("test_strings", "ERROR", NULL);
sprintf (buf, "4 %s", _( /* size unit */ "b"));
b = GNUNET_STRINGS_byte_size_fancy (4);
WANT (buf, b);
sprintf (buf, "10 %s", _( /* size unit */ "KiB"));
b = GNUNET_STRINGS_byte_size_fancy (10240);
WANT (buf, b);
sprintf (buf, "10 %s", _( /* size unit */ "TiB"));
b = GNUNET_STRINGS_byte_size_fancy (10240LL * 1024LL * 1024LL * 1024LL);
WANT (buf, b);
sprintf (buf, "4 %s", _( /* time unit */ "ms"));
bc = GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_relative_multiply
(GNUNET_TIME_UNIT_MILLISECONDS,
4), GNUNET_YES);
WANTNF (buf, bc);
sprintf (buf, "7 %s", _( /* time unit */ "s"));
bc = GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_relative_multiply
(GNUNET_TIME_UNIT_MILLISECONDS,
7 * 1000), GNUNET_YES);
WANTNF (buf, bc);
sprintf (buf, "7 %s", _( /* time unit */ "h"));
bc = GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_relative_multiply
(GNUNET_TIME_UNIT_MILLISECONDS,
7 * 60 * 60 * 1000), GNUNET_YES);
WANTNF (buf, bc);
#ifndef MINGW
hdir = getenv ("HOME");
#else
hdir = getenv ("USERPROFILE");
#endif
GNUNET_snprintf (buf, sizeof (buf), "%s%s", hdir, DIR_SEPARATOR_STR);
b = GNUNET_STRINGS_filename_expand ("~");
GNUNET_assert (b != NULL);
WANT (buf, b);
GNUNET_STRINGS_buffer_fill (buf, sizeof (buf), 3, "a", "btx", "c");
WANTB ("a\0btx\0c", buf, 8);
if (6 != GNUNET_STRINGS_buffer_tokenize (buf, sizeof (buf), 2, &r, &b))
return 1;
r = GNUNET_strdup (r);
WANT ("a", r);
b = GNUNET_strdup (b);
WANT ("btx", b);
if (0 != GNUNET_STRINGS_buffer_tokenize (buf, 2, 2, &r, &b))
return 1;
at.abs_value_us = 5000000;
bc = GNUNET_STRINGS_absolute_time_to_string (at);
/* bc should be something like "Wed Dec 31 17:00:05 1969"
* where the details of the day and hour depend on the timezone;
* however, the "0:05 19" should always be there; hence: */
if (NULL == strstr (bc, "0:05 19"))
{
FPRINTF (stderr, "Got %s\n", bc);
GNUNET_break (0);
return 1;
}
b = GNUNET_STRINGS_to_utf8 ("TEST", 4, "ASCII");
WANT ("TEST", b);
at = GNUNET_TIME_UNIT_FOREVER_ABS;
bc = GNUNET_STRINGS_absolute_time_to_string (at);
GNUNET_assert (GNUNET_OK ==
GNUNET_STRINGS_fancy_time_to_absolute (bc, &atx));
GNUNET_assert (atx.abs_value_us == at.abs_value_us);
at.abs_value_us = 50000000000;
bc = GNUNET_STRINGS_absolute_time_to_string (at);
GNUNET_assert (GNUNET_OK ==
GNUNET_STRINGS_fancy_time_to_absolute (bc, &atx));
if (atx.abs_value_us != at.abs_value_us)
{
#ifdef WINDOWS
DWORD tzv;
TIME_ZONE_INFORMATION tzi;
tzv = GetTimeZoneInformation (&tzi);
if (TIME_ZONE_ID_INVALID != tzv)
{
atx.abs_value_us -= 1000LL * 1000LL * tzi.Bias * 60LL;
}
if (atx.abs_value_us == at.abs_value_us)
fprintf (stderr,
"WARNING: GNUNET_STRINGS_fancy_time_to_absolute() miscalculates timezone!\n");
#endif
GNUNET_assert (0);
}
GNUNET_log_skip (2, GNUNET_NO);
b = GNUNET_STRINGS_to_utf8 ("TEST", 4, "unknown");
GNUNET_log_skip (0, GNUNET_YES);
WANT ("TEST", b);
GNUNET_assert (GNUNET_OK ==
GNUNET_STRINGS_fancy_time_to_relative ("15m", &rt));
GNUNET_assert (GNUNET_OK ==
GNUNET_STRINGS_fancy_time_to_relative ("15 m", &rtx));
GNUNET_assert (rt.rel_value_us == rtx.rel_value_us);
return 0;
}
/* end of test_strings.c */
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