Function TestSysoffBestSample

phc/offset_test.go:41–60

(t *testing.T)

}

func TestSysoffBestSample(t *testing.T) {
	extended := &PTPSysOffsetExtended{
		Samples: 3,
		Ts: [unix.PTP_MAX_SAMPLES][3]PtpClockTime{
			{{Sec: 1667818190, Nsec: 552297411}, {Sec: 1667818153, Nsec: 552297462}, {Sec: 1667818190, Nsec: 552297522}},
			{{Sec: 1667818190, Nsec: 552297533}, {Sec: 1667818153, Nsec: 552297582}, {Sec: 1667818190, Nsec: 552297622}},
			{{Sec: 1667818190, Nsec: 552297644}, {Sec: 1667818153, Nsec: 552297661}, {Sec: 1667818190, Nsec: 552297722}},
		},
		ClockID: unix.CLOCK_MONOTONIC_RAW,
	}
	got := extended.BestSample()
	want := SysoffResult{
		SysTime:    time.Unix(0, 1667818190552297683),
		PHCTime:    time.Unix(0, 1667818153552297661),
		Delay:      time.Duration(78),
		Offset:     time.Duration(37000000022),
		SysClockID: unix.CLOCK_MONOTONIC_RAW,
	}
	require.Equal(t, want, got)
}

func TestSysoffFromExtendedTS(t *testing.T) {
	extendedTS := [3]PtpClockTime{