/*
This file is part of GNUnet.
- (C) 2001, 2002, 2003, 2004, 2006, 2009 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2001-2013 GNUnet e.V.
GNUnet 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, or (at your
+ by the Free Software Foundation; either version 3, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
/**
* @file util/test_time.c
* @brief testcase for time.c
*/
#include "platform.h"
-#include "gnunet_common.h"
-#include "gnunet_time_lib.h"
+#include "gnunet_util_lib.h"
-#define VERBOSE GNUNET_NO
-static int
-check ()
+int
+main (int argc, char *argv[])
{
struct GNUNET_TIME_Absolute now;
struct GNUNET_TIME_AbsoluteNBO nown;
struct GNUNET_TIME_Absolute future;
struct GNUNET_TIME_Absolute past;
struct GNUNET_TIME_Absolute last;
+ struct GNUNET_TIME_Absolute forever;
+ struct GNUNET_TIME_Absolute zero;
struct GNUNET_TIME_Relative rel;
+ struct GNUNET_TIME_Relative relForever;
+ struct GNUNET_TIME_Relative relUnit;
struct GNUNET_TIME_RelativeNBO reln;
unsigned int i;
+ GNUNET_log_setup ("test-time", "WARNING", NULL);
+ forever = GNUNET_TIME_UNIT_FOREVER_ABS;
+ relForever = GNUNET_TIME_UNIT_FOREVER_REL;
+ relUnit = GNUNET_TIME_UNIT_MILLISECONDS;
+ zero.abs_value_us = 0;
+
last = now = GNUNET_TIME_absolute_get ();
- while (now.value == last.value)
+ while (now.abs_value_us == last.abs_value_us)
now = GNUNET_TIME_absolute_get ();
- GNUNET_assert (now.value > last.value);
+ GNUNET_assert (now.abs_value_us > last.abs_value_us);
/* test overflow checking in multiply */
- rel = GNUNET_TIME_UNIT_SECONDS;
- GNUNET_log_skip (1);
+ rel = GNUNET_TIME_UNIT_MILLISECONDS;
+ GNUNET_log_skip (1, GNUNET_NO);
for (i = 0; i < 55; i++)
rel = GNUNET_TIME_relative_multiply (rel, 2);
- GNUNET_log_skip (0);
- GNUNET_assert (rel.value == GNUNET_TIME_UNIT_FOREVER_REL.value);
+ GNUNET_log_skip (0, GNUNET_NO);
+ GNUNET_assert (rel.rel_value_us == GNUNET_TIME_UNIT_FOREVER_REL.rel_value_us);
+ /*check zero */
+ rel.rel_value_us = (UINT64_MAX) - 1024;
+ GNUNET_assert (GNUNET_TIME_UNIT_ZERO.rel_value_us ==
+ GNUNET_TIME_relative_multiply (rel, 0).rel_value_us);
/* test infinity-check for relative to absolute */
+ GNUNET_log_skip (1, GNUNET_NO);
last = GNUNET_TIME_relative_to_absolute (rel);
- GNUNET_assert (last.value == GNUNET_TIME_UNIT_FOREVER_ABS.value);
-
+ GNUNET_assert (last.abs_value_us == GNUNET_TIME_UNIT_FOREVER_ABS.abs_value_us);
+ GNUNET_log_skip (0, GNUNET_YES);
+
+ /* check relative to absolute */
+ rel.rel_value_us = 1000000;
+ GNUNET_assert (GNUNET_TIME_absolute_get ().abs_value_us <
+ GNUNET_TIME_relative_to_absolute (rel).abs_value_us);
+ /*check forever */
+ rel.rel_value_us = UINT64_MAX;
+ GNUNET_assert (GNUNET_TIME_UNIT_FOREVER_ABS.abs_value_us ==
+ GNUNET_TIME_relative_to_absolute (rel).abs_value_us);
/* check overflow for r2a */
- rel.value = ((uint64_t) - 1LL) - 1024;
- GNUNET_log_skip (1);
+ rel.rel_value_us = (UINT64_MAX) - 1024;
+ GNUNET_log_skip (1, GNUNET_NO);
last = GNUNET_TIME_relative_to_absolute (rel);
- GNUNET_log_skip (0);
- GNUNET_assert (last.value == GNUNET_TIME_UNIT_FOREVER_ABS.value);
+ GNUNET_log_skip (0, GNUNET_NO);
+ GNUNET_assert (last.abs_value_us == GNUNET_TIME_UNIT_FOREVER_ABS.abs_value_us);
/* check overflow for relative add */
- GNUNET_log_skip (1);
+ GNUNET_log_skip (1, GNUNET_NO);
rel = GNUNET_TIME_relative_add (rel, rel);
- GNUNET_log_skip (0);
- GNUNET_assert (rel.value == GNUNET_TIME_UNIT_FOREVER_REL.value);
+ GNUNET_log_skip (0, GNUNET_NO);
+ GNUNET_assert (rel.rel_value_us == GNUNET_TIME_UNIT_FOREVER_REL.rel_value_us);
+
+ GNUNET_log_skip (1, GNUNET_NO);
+ rel = GNUNET_TIME_relative_add (relForever, relForever);
+ GNUNET_log_skip (0, GNUNET_NO);
+ GNUNET_assert (rel.rel_value_us == relForever.rel_value_us);
+
+ GNUNET_log_skip (1, GNUNET_NO);
+ rel = GNUNET_TIME_relative_add (relUnit, relUnit);
+ GNUNET_assert (rel.rel_value_us == 2 * relUnit.rel_value_us);
/* check relation check in get_duration */
- future.value = now.value + 1000000;
- GNUNET_assert (GNUNET_TIME_absolute_get_difference (now, future).value ==
+ future.abs_value_us = now.abs_value_us + 1000000;
+ GNUNET_assert (GNUNET_TIME_absolute_get_difference (now, future).rel_value_us ==
1000000);
- GNUNET_assert (GNUNET_TIME_absolute_get_difference (future, now).value ==
+ GNUNET_assert (GNUNET_TIME_absolute_get_difference (future, now).rel_value_us ==
0);
- past.value = now.value - 1000000;
+ GNUNET_assert (GNUNET_TIME_absolute_get_difference (zero, forever).rel_value_us
+ == forever.abs_value_us);
+
+ past.abs_value_us = now.abs_value_us - 1000000;
rel = GNUNET_TIME_absolute_get_duration (future);
- GNUNET_assert (rel.value == 0);
+ GNUNET_assert (rel.rel_value_us == 0);
rel = GNUNET_TIME_absolute_get_duration (past);
- GNUNET_assert (rel.value >= 1000000);
+ GNUNET_assert (rel.rel_value_us >= 1000000);
/* check get remaining */
rel = GNUNET_TIME_absolute_get_remaining (now);
- GNUNET_assert (rel.value == 0);
+ GNUNET_assert (rel.rel_value_us == 0);
rel = GNUNET_TIME_absolute_get_remaining (past);
- GNUNET_assert (rel.value == 0);
+ GNUNET_assert (rel.rel_value_us == 0);
rel = GNUNET_TIME_absolute_get_remaining (future);
- GNUNET_assert (rel.value > 0);
- GNUNET_assert (rel.value <= 1000000);
+ GNUNET_assert (rel.rel_value_us > 0);
+ GNUNET_assert (rel.rel_value_us <= 1000000);
+ forever = GNUNET_TIME_UNIT_FOREVER_ABS;
+ GNUNET_assert (GNUNET_TIME_UNIT_FOREVER_REL.rel_value_us ==
+ GNUNET_TIME_absolute_get_remaining (forever).rel_value_us);
/* check endianess */
reln = GNUNET_TIME_relative_hton (rel);
- GNUNET_assert (rel.value == GNUNET_TIME_relative_ntoh (reln).value);
+ GNUNET_assert (rel.rel_value_us == GNUNET_TIME_relative_ntoh (reln).rel_value_us);
nown = GNUNET_TIME_absolute_hton (now);
- GNUNET_assert (now.value == GNUNET_TIME_absolute_ntoh (nown).value);
+ GNUNET_assert (now.abs_value_us == GNUNET_TIME_absolute_ntoh (nown).abs_value_us);
/* check absolute addition */
future = GNUNET_TIME_absolute_add (now, GNUNET_TIME_UNIT_SECONDS);
- GNUNET_assert (future.value == now.value + 1000);
+ GNUNET_assert (future.abs_value_us == now.abs_value_us + 1000 * 1000LL);
+
+ future = GNUNET_TIME_absolute_add (forever, GNUNET_TIME_UNIT_ZERO);
+ GNUNET_assert (future.abs_value_us == forever.abs_value_us);
+
+ rel.rel_value_us = (UINT64_MAX) - 1024;
+ now.abs_value_us = rel.rel_value_us;
+ future = GNUNET_TIME_absolute_add (now, rel);
+ GNUNET_assert (future.abs_value_us == forever.abs_value_us);
/* check zero */
future = GNUNET_TIME_absolute_add (now, GNUNET_TIME_UNIT_ZERO);
- GNUNET_assert (future.value == now.value);
+ GNUNET_assert (future.abs_value_us == now.abs_value_us);
+
+ GNUNET_assert (forever.abs_value_us ==
+ GNUNET_TIME_absolute_subtract (forever,
+ GNUNET_TIME_UNIT_MINUTES).abs_value_us);
+ /*check absolute subtract */
+ now.abs_value_us = 50000;
+ rel.rel_value_us = 100000;
+ GNUNET_assert (GNUNET_TIME_UNIT_ZERO_ABS.abs_value_us ==
+ (GNUNET_TIME_absolute_subtract (now, rel)).abs_value_us);
+ rel.rel_value_us = 10000;
+ GNUNET_assert (40000 == (GNUNET_TIME_absolute_subtract (now, rel)).abs_value_us);
+
+ /*check relative divide */
+ GNUNET_assert (GNUNET_TIME_UNIT_FOREVER_REL.rel_value_us ==
+ (GNUNET_TIME_relative_divide (rel, 0)).rel_value_us);
+
+ rel = GNUNET_TIME_UNIT_FOREVER_REL;
+ GNUNET_assert (GNUNET_TIME_UNIT_FOREVER_REL.rel_value_us ==
+ (GNUNET_TIME_relative_divide (rel, 2)).rel_value_us);
+
+ rel = GNUNET_TIME_relative_divide (relUnit, 2);
+ GNUNET_assert (rel.rel_value_us == relUnit.rel_value_us / 2);
+
+
+ /* check Return absolute time of 0ms */
+ zero = GNUNET_TIME_UNIT_ZERO_ABS;
+
+ /* check GNUNET_TIME_calculate_eta */
+ last.abs_value_us = GNUNET_TIME_absolute_get ().abs_value_us - 1024;
+ forever = GNUNET_TIME_UNIT_FOREVER_ABS;
+ forever.abs_value_us = forever.abs_value_us - 1024;
+ GNUNET_assert (GNUNET_TIME_UNIT_ZERO_ABS.abs_value_us ==
+ GNUNET_TIME_calculate_eta (forever, 50000, 100000).rel_value_us);
+ /* check zero */
+ GNUNET_log_skip (1, GNUNET_NO);
+ GNUNET_assert (GNUNET_TIME_UNIT_ZERO.rel_value_us ==
+ (GNUNET_TIME_calculate_eta (last, 60000, 50000)).rel_value_us);
+ GNUNET_log_skip (0, GNUNET_YES);
+ /*check forever */
+ GNUNET_assert (GNUNET_TIME_UNIT_FOREVER_REL.rel_value_us ==
+ (GNUNET_TIME_calculate_eta (last, 0, 50000)).rel_value_us);
+
+ /*check relative subtract */
+ now = GNUNET_TIME_absolute_get ();
+ rel.rel_value_us = now.abs_value_us;
+ relForever.rel_value_us = rel.rel_value_us + 1024;
+ GNUNET_assert (1024 ==
+ GNUNET_TIME_relative_subtract (relForever, rel).rel_value_us);
+ /*check zero */
+ GNUNET_assert (GNUNET_TIME_UNIT_ZERO.rel_value_us ==
+ GNUNET_TIME_relative_subtract (rel, relForever).rel_value_us);
+ /*check forever */
+ rel.rel_value_us = UINT64_MAX;
+ GNUNET_assert (GNUNET_TIME_UNIT_FOREVER_REL.rel_value_us ==
+ GNUNET_TIME_relative_subtract (rel, relForever).rel_value_us);
+
+ /*check GNUNET_TIME_relative_min */
+ now = GNUNET_TIME_absolute_get ();
+ rel.rel_value_us = now.abs_value_us;
+ relForever.rel_value_us = rel.rel_value_us - 1024;
+ GNUNET_assert (relForever.rel_value_us ==
+ GNUNET_TIME_relative_min (rel, relForever).rel_value_us);
+
+ /*check GNUNET_TIME_relative_max */
+ GNUNET_assert (rel.rel_value_us ==
+ GNUNET_TIME_relative_max (rel, relForever).rel_value_us);
+
+ /*check GNUNET_TIME_absolute_min */
+ now = GNUNET_TIME_absolute_get ();
+ last.abs_value_us = now.abs_value_us - 1024;
+ GNUNET_assert (last.abs_value_us ==
+ GNUNET_TIME_absolute_min (now, last).abs_value_us);
+
+ /*check GNUNET_TIME_absolute_max */
+ GNUNET_assert (now.abs_value_us ==
+ GNUNET_TIME_absolute_max (now, last).abs_value_us);
return 0;
}
-int
-main (int argc, char *argv[])
-{
- int ret;
-
- GNUNET_log_setup ("test-time", "WARNING", NULL);
- ret = check ();
-
- return ret;
-}
/* end of test_time.c */