+ 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);