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unittests: rtt_rtc: add test for rtc_get/settimeofday()

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This commit is contained in:
Benjamin Valentin 2021-05-18 18:29:36 +02:00 committed by Benjamin Valentin
parent 0964a217b5
commit a53e8e3138
2 changed files with 27 additions and 0 deletions
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1
tests/unittests/Makefile.ci
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@ -14,6 +14,7 @@ BOARD_INSUFFICIENT_MEMORY := \
atmega256rfr2-xpro \
atmega328p \
atmega328p-xplained-mini \
avsextrem \
b-l072z-lrwan1 \
blackpill \
blackpill-128kib \

26
tests/unittests/tests-rtt_rtc/tests-rtt_rtc.c
View File

@ -17,6 +17,8 @@
#include "embUnit.h"
#include "periph/rtc.h"
#include "periph/rtt.h"
#include "timex.h"
#include "rtt_rtc.h"
void rtt_add_ticks(uint64_t ticks);
@ -203,6 +205,29 @@ static void test_set_alarm_set_time(void)
TEST_ASSERT_EQUAL_INT(2, alarm.tm_isdst);
}
static void test_rtt_rtc_settimeofday(void)
{
uint32_t s = 10, sec;
uint32_t us = US_PER_SEC / 8, micro_sec;
rtt_rtc_settimeofday(s, us);
rtt_rtc_gettimeofday(&sec, &micro_sec);
TEST_ASSERT_EQUAL_INT(s, sec);
TEST_ASSERT_EQUAL_INT(us, micro_sec);
rtt_add_ticks(1LU * RTT_FREQUENCY);
s++;
rtt_rtc_gettimeofday(&sec, &micro_sec);
TEST_ASSERT_EQUAL_INT(s, sec);
rtt_add_ticks(RTT_FREQUENCY / 4);
us += US_PER_SEC / 4;
rtt_rtc_gettimeofday(&sec, &micro_sec);
TEST_ASSERT_EQUAL_INT(s, sec);
TEST_ASSERT_EQUAL_INT(us, micro_sec);
}
Test *tests_rtt_rtt_tests(void)
{
EMB_UNIT_TESTFIXTURES(fixtures) {
@ -210,6 +235,7 @@ Test *tests_rtt_rtt_tests(void)
new_TestFixture(test_set_alarm),
new_TestFixture(test_set_alarm_short),
new_TestFixture(test_set_alarm_set_time),
new_TestFixture(test_rtt_rtc_settimeofday),
};
EMB_UNIT_TESTCALLER(rtt_rtc_tests, NULL, NULL, fixtures);