chrony/test/simulation/101-poll
2022-07-21 15:33:35 +02:00

56 lines
1.4 KiB
Bash
Executable file

#!/usr/bin/env bash
. ./test.common
test_start "minpoll/maxpoll options"
wander=0.0
jitter=1e-6
time_max_limit=1e-5
freq_max_limit=1e-5
time_rms_limit=5e-6
freq_rms_limit=5e-6
client_conf="makestep 1e-2 1"
for poll in $(seq 1 14); do
client_server_options="minpoll $poll maxpoll $poll"
limit=$[2**$poll * 10]
min_sync_time=$[2**$poll * 2]
max_sync_time=$[2**$poll * 21 / 10 + 1]
client_max_min_out_interval=$(awk "BEGIN {print 2^$poll * 1.1}")
client_min_mean_out_interval=$(awk "BEGIN {print 2^$poll * 0.99}")
run_test || test_fail
check_chronyd_exit || test_fail
check_source_selection || test_fail
check_packet_interval || test_fail
check_sync || test_fail
done
min_sync_time=$default_min_sync_time
max_sync_time=$default_max_sync_time
client_max_min_out_interval=$default_client_max_min_out_interval
client_min_mean_out_interval=$default_client_min_mean_out_interval
limit=10
for poll in $(seq -7 2 -1); do
client_server_options="minpoll $poll maxpoll $poll"
base_delay=1e-4
run_test || test_fail
check_chronyd_exit || test_fail
check_source_selection || test_fail
check_file_messages " 2 1 " \
$[2**-poll * limit * 9 / 10] $[2**-poll * limit] log.packets || test_fail
base_delay=2e-2
run_test || test_fail
check_chronyd_exit || test_fail
check_source_selection || test_fail
check_file_messages " 2 1 " $[limit * 9 / 10] $limit log.packets || test_fail
done
test_pass