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2009-12-10 Joel Sherrill <joel.sherrill@oarcorp.com>

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* sp69/init.c, sp69/sp69.doc, sp69/sp69.scn: Add test for statistics on
	expired periods. This detected the recently introduced PR1480.
This commit is contained in:
Joel Sherrill
2009-12-10 20:25:39 +00:00
parent ba3e987eaa
commit fe0286a0cf
4 changed files with 51 additions and 8 deletions
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51
testsuites/sptests/sp69/init.c
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@@ -17,10 +17,12 @@ rtems_task Init(
rtems_task_argument argument
)
{
rtems_id period_id;
rtems_name period_name;
rtems_rate_monotonic_period_status period_status;
rtems_status_code status;
rtems_id period_id;
rtems_name period_name;
rtems_rate_monotonic_period_status period_status;
rtems_status_code status;
rtems_rate_monotonic_period_statistics statistics;
int i;
period_name = rtems_build_name('P','E','R','1');
@@ -88,9 +90,7 @@ rtems_task Init(
/*
* Check normal get_status results.
*/
puts(
"rtems_rate_monotonic_get_status - verify values of an active period"
);
puts( "rtems_rate_monotonic_get_status - verify values of an active period" );
rtems_test_spin_until_next_tick();
status = rtems_rate_monotonic_period( period_id, 100 );
directive_failed( status, "rate_monotonic_period" );
@@ -140,7 +140,42 @@ rtems_task Init(
rtems_test_assert( period_status.executed_since_last_period <= 12 );
#endif
puts("*** END OF TEST 69 ***");
/* ensure the missed periods are properly accounted for */
puts( "rtems_rate_monotonic_cancel - OK" );
status = rtems_rate_monotonic_cancel( period_id );
directive_failed( status, "rate_monotonic_cancel" );
puts( "Testing statistics on missed periods" );
rtems_test_spin_until_next_tick();
status = rtems_rate_monotonic_period( period_id, 50 );
directive_failed( status, "rate_monotonic_period above loop" );
for ( i=1 ; i <= 3 ; i++ ) {
status = rtems_task_wake_after( 100 );
directive_failed( status, "rtems_task_wake_after(100)" );
rtems_test_spin_until_next_tick();
status = rtems_rate_monotonic_period( period_id, 50 );
fatal_directive_status(
status,
RTEMS_TIMEOUT,
"rtems_rate_monotonic_period 2-n"
);
status = rtems_rate_monotonic_get_statistics( period_id, &statistics );
directive_failed( status, "rate_monotonic_get_statistics" );
if ( statistics.missed_count != i ) {
printf(
"Expected %d got %d for missed_count\n",
i,
statistics.missed_count
);
}
rtems_test_assert( statistics.missed_count == i );
}
puts( "*** END OF TEST 69 ***" );
rtems_test_exit(0);
}