#!/bin/bash

. ./test.common

test_start "hwtimestamp directive"

check_config_h 'HAVE_LINUX_TIMESTAMPING 1' || test_skip

export CLKNETSIM_TIMESTAMPING=2

refclock_jitter=1e-8

refclock_offset=10.0

min_sync_time=4

max_sync_time=20

limit=200

server_conf="hwtimestamp eth0"

client_server_options="minpoll 0 maxpoll 0 minsamples 32 xleave"

client_chronyd_options="-d"

for client_conf in "hwtimestamp eth0" "hwtimestamp eth0

acquisitionport 123"; do

	run_test || test_fail

	check_chronyd_exit || test_fail

	check_source_selection || test_fail

	check_sync || test_fail

	if check_config_h 'FEAT_DEBUG 1'; then

		check_log_messages "HW clock samples" 190 200 || test_fail

		check_log_messages "HW clock reset" 0 0 || test_fail

		check_log_messages "Received.*tss=1" 1 1 || test_fail

		check_log_messages "Received.*tss=2" 390 400 || test_fail

		check_log_messages "update_tx_timestamp.*Updated" 50 140 || test_fail

		check_log_messages "update_tx_timestamp.*Unacceptable" 50 140 || test_fail

	fi

done

test_pass