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| | #!/bin/sh
# don't set nr_client for Rev, only _one_ app running at once :x
nr_client=${nr_client-2}
. ./test-lib.sh
t_plan 18 "reopen rotated logs"
t_begin "setup and startup" && {
rtmpfiles curl_out curl_err r_rot
rainbows_setup $model
rainbows -D sleep.ru -c $unicorn_config
rainbows_wait_start
}
t_begin "ensure server is responsive" && {
curl -sSf http://$listen/ >/dev/null
}
t_begin "start $nr_client concurrent requests" && {
start=$(date +%s)
for i in $(awk "BEGIN{for(i=0;i<$nr_client;++i) print i}" </dev/null)
do
( curl -sSf http://$listen/2 >> $curl_out 2>> $curl_err ) &
done
}
t_begin "ensure stderr log is clean" && check_stderr
t_begin "external log rotation" && {
rm -f $r_rot
mv $r_err $r_rot
}
t_begin "send reopen log signal (USR1)" && {
kill -USR1 $rainbows_pid
}
t_begin "wait for rotated log to reappear" && {
nr=60
while ! test -f $r_err && test $nr -ge 0
do
sleep 1
nr=$(( $nr - 1 ))
done
}
dbgcat r_rot
dbgcat r_err
t_begin "wait curl requests to finish" && {
wait
t_info elapsed=$(( $(date +%s) - $start ))
}
t_begin "ensure no errors from curl" && {
test ! -s $curl_err
}
t_begin "curl got $nr_client responses" && {
test "$(wc -l < $curl_out)" -eq $nr_client
}
t_begin "all responses were identical" && {
nr=$(sort < $curl_out | uniq | wc -l)
test "$nr" -eq 1
}
t_begin 'response was "Hello"' && {
test x$(sort < $curl_out | uniq) = xHello
}
t_begin "current server stderr is clean" && check_stderr
t_begin "rotated stderr is clean" && {
check_stderr $r_rot
}
t_begin "server is now writing logs to new stderr" && {
before_rot=$(wc -c < $r_rot)
before_err=$(wc -c < $r_err)
curl -sSfv http://$listen/
after_rot=$(wc -c < $r_rot)
after_err=$(wc -c < $r_err)
test $after_rot -eq $before_rot
test $after_err -gt $before_err
}
t_begin "stop server" && {
kill $rainbows_pid
}
dbgcat r_err
t_begin "current server stderr is clean" && check_stderr
t_begin "rotated stderr is clean" && check_stderr $r_rot
t_done
|