rsyslog/tests/imfile-readmode2.sh
Rainer Gerhards e27b59634c enable better testing via "make distcheck"
Also a couple of changes to testbench worth mentioning:
* use cp -f to ensure files can be overwirtten in VBUILD
* fix issue of missing include test file in EXTRA_DIST
* new supressions
* testbench: try to use local system dependency cache
  avoid going to Internet repos if not absolutely necessary. For
  development containers, they should be pre-populated with the
  important dependencies.
* do not enable libfaketime if ASAN is selected
  unfortunately, libfaketime does not work in that case

see also https://github.com/rsyslog/rsyslog/issues/174
2018-07-11 15:01:55 +02:00

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#!/bin/bash
# This is part of the rsyslog testbench, licensed under ASL 2.0
#export RSYSLOG_DEBUG="debug nologfuncflow noprintmutexaction stdout"
#export RSYSLOG_DEBUGLOG="log"
. $srcdir/diag.sh init
. $srcdir/diag.sh check-inotify
. $srcdir/diag.sh generate-conf
. $srcdir/diag.sh add-conf '
global( debug.whitelist="on"
debug.files=["imfile.c"])
module(load="../plugins/imfile/.libs/imfile")
input(type="imfile" File="./rsyslog.input" Tag="file:" ReadMode="2")
#input(type="imfile" File="./rsyslog.input.*" Tag="file:" ReadMode="2")
template(name="outfmt" type="list") {
constant(value="HEADER ")
property(name="msg" format="json")
constant(value="\n")
}
if $msg contains "msgnum:" then
action(type="omfile" file="rsyslog.out.log" template="outfmt"
) '
. $srcdir/diag.sh startup
# write the beginning of the file
echo 'msgnum:0
msgnum:1' > rsyslog.input
echo 'msgnum:2' >> rsyslog.input
# sleep a little to give rsyslog a chance to begin processing
sleep 1
# write some more lines (see https://github.com/rsyslog/rsyslog/issues/144)
echo 'msgnum:3
msgnum:4' >> rsyslog.input
echo 'msgnum:5' >> rsyslog.input # this one shouldn't be written to the output file because of ReadMode 2
# give it time to finish
. $srcdir/diag.sh shutdown-when-empty # shut down rsyslogd when done processing messages
. $srcdir/diag.sh wait-shutdown # we need to wait until rsyslogd is finished!
# give it time to write the output file
sleep 1
## check if we have the correct number of messages
NUMLINES=$(grep -c HEADER ./rsyslog.out.log 2>/dev/null)
if [ -z $NUMLINES ]; then
echo "ERROR: expecting at least a match for HEADER, maybe rsyslog.out.log wasn't even written?"
cat ./rsyslog.out.log
exit 1
else
if [ ! $NUMLINES -eq 3 ]; then
echo "ERROR: expecting 3 headers, got $NUMLINES"
cat ./rsyslog.out.log
exit 1
fi
fi
## check if all the data we expect to get in the file is there
for i in {1..4}; do
grep msgnum:$i ./rsyslog.out.log > /dev/null 2>&1
if [ ! $? -eq 0 ]; then
echo "ERROR: expecting the string 'msgnum:$i', it's not there"
cat ./rsyslog.out.log
exit 1
fi
done
## if we got here, all is good :)
. $srcdir/diag.sh exit