Add timer_settime tests using SIGEV_THREAD.
Note that these tests should work fine on NetBSD and other systems as SIGEV_THREAD is POSIX. Differential Revision: https://reviews.freebsd.org/D7121
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=303840
@ -116,6 +116,61 @@ timer_signal_create(clockid_t cid, bool expire)
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ATF_REQUIRE(timer_delete(t) == 0);
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}
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#ifdef __FreeBSD__
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static void
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timer_callback(union sigval value)
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{
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timer_t *tp;
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tp = value.sival_ptr;
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if (*tp == t)
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fail = false;
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}
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static void
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timer_thread_create(clockid_t cid, bool expire)
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{
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struct itimerspec tim;
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struct sigevent evt;
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t = 0;
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fail = true;
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(void)memset(&evt, 0, sizeof(struct sigevent));
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(void)memset(&tim, 0, sizeof(struct itimerspec));
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/*
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* Create the timer (SIGEV_THREAD).
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*/
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evt.sigev_notify_function = timer_callback;
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evt.sigev_value.sival_ptr = &t;
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evt.sigev_notify = SIGEV_THREAD;
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ATF_REQUIRE(timer_create(cid, &evt, &t) == 0);
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/*
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* Start the timer.
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*/
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tim.it_value.tv_sec = expire ? 5 : 1;
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tim.it_value.tv_nsec = 0;
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ATF_REQUIRE(timer_settime(t, 0, &tim, NULL) == 0);
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(void)sleep(2);
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if (expire) {
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if (!fail)
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atf_tc_fail("timer fired too soon");
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} else {
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if (fail)
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atf_tc_fail("timer failed to fire");
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}
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ATF_REQUIRE(timer_delete(t) == 0);
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}
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#endif
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ATF_TC(timer_create_err);
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ATF_TC_HEAD(timer_create_err, tc)
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{
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@ -198,6 +253,64 @@ ATF_TC_BODY(timer_create_mono_expire, tc)
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timer_signal_create(CLOCK_MONOTONIC, true);
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}
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ATF_TC(timer_thread_create_real);
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ATF_TC_HEAD(timer_thread_create_real, tc)
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{
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atf_tc_set_md_var(tc, "descr",
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"Checks timer_create(2) with CLOCK_REALTIME and sigevent(3), "
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"SIGEV_THREAD");
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}
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#ifdef __FreeBSD__
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ATF_TC_BODY(timer_thread_create_real, tc)
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{
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timer_thread_create(CLOCK_REALTIME, false);
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}
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ATF_TC(timer_thread_create_mono);
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ATF_TC_HEAD(timer_thread_create_mono, tc)
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{
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atf_tc_set_md_var(tc, "descr",
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"Checks timer_create(2) with CLOCK_MONOTONIC and sigevent(3), "
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"SIGEV_THREAD");
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}
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ATF_TC_BODY(timer_thread_create_mono, tc)
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{
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timer_thread_create(CLOCK_MONOTONIC, false);
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}
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ATF_TC(timer_thread_create_real_expire);
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ATF_TC_HEAD(timer_thread_create_real_expire, tc)
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{
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atf_tc_set_md_var(tc, "descr",
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"Checks timer_create(2) with CLOCK_REALTIME and sigevent(3), "
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"SIGEV_THREAD, with expiration");
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}
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ATF_TC_BODY(timer_thread_create_real_expire, tc)
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{
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timer_thread_create(CLOCK_REALTIME, true);
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}
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ATF_TC(timer_thread_create_mono_expire);
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ATF_TC_HEAD(timer_thread_create_mono_expire, tc)
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{
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atf_tc_set_md_var(tc, "descr",
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"Checks timer_create(2) with CLOCK_MONOTONIC and sigevent(3), "
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"SIGEV_THREAD, with expiration");
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}
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ATF_TC_BODY(timer_thread_create_mono_expire, tc)
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{
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timer_thread_create(CLOCK_MONOTONIC, true);
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}
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#endif
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ATF_TP_ADD_TCS(tp)
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{
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@ -206,6 +319,12 @@ ATF_TP_ADD_TCS(tp)
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ATF_TP_ADD_TC(tp, timer_create_mono);
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ATF_TP_ADD_TC(tp, timer_create_real_expire);
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ATF_TP_ADD_TC(tp, timer_create_mono_expire);
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#ifdef __FreeBSD__
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ATF_TP_ADD_TC(tp, timer_thread_create_real);
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ATF_TP_ADD_TC(tp, timer_thread_create_mono);
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ATF_TP_ADD_TC(tp, timer_thread_create_real_expire);
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ATF_TP_ADD_TC(tp, timer_thread_create_mono_expire);
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#endif
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return atf_no_error();
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}
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