1 files changed, 65 insertions, 0 deletions
diff --git a/tests/imtcp-bigmessage-octetcounting.sh b/tests/imtcp-bigmessage-octetcounting.sh
new file mode 100755
index 0000000..1d9350b
--- /dev/null
+++ b/tests/imtcp-bigmessage-octetcounting.sh
@@ -0,0 +1,65 @@
+#!/bin/bash
+# add 2020-05-14 by alorbach, released under ASL 2.0
+export NUMMESSAGES=10
+export TEST_BYTES_SENDSIZE=4037
+export TEST_BYTES_EXPECTED=$(((TEST_BYTES_SENDSIZE/2 - 420) * NUMMESSAGES)) # 262152
+. ${srcdir:=.}/diag.sh init
+
+generate_conf
+add_conf '
+global(
+	workDirectory="'$RSYSLOG_DYNNAME.spool'"
+	maxMessageSize="4k"
+)
+module(	load="../plugins/imtcp/.libs/imtcp"
+	MaxSessions="10000"
+	discardTruncatedMsg="on"
+)
+input(
+	type="imtcp"
+	name="imtcp"
+	port="'$TCPFLOOD_PORT'"
+	ruleset="print"
+)
+
+template(name="print_message" type="list"){
+	constant(value="inputname: ")
+	property(name="inputname")
+	constant(value=", strlen: ")
+	property(name="$!strlen")
+	constant(value=", message: ")
+	property(name="msg")
+	constant(value="\n")
+}
+ruleset(name="print") {
+	set $!strlen = strlen($msg);
+	action(
+		type="omfile" template="print_message"
+		file=`echo $RSYSLOG_OUT_LOG`
+	)
+}
+'
+startup
+tcpflood -p'$TCPFLOOD_PORT' -m$NUMMESSAGES -d $TEST_BYTES_SENDSIZE -O
+
+shutdown_when_empty # shut down rsyslogd when done processing messages
+wait_shutdown
+
+content_count_check --regex "inputname: imtcp, strlen:" ${NUMMESSAGES}
+
+count=$(wc -c < $RSYSLOG_OUT_LOG)
+if [ $count -lt $TEST_BYTES_EXPECTED ]; then
+	echo
+	echo "FAIL: expected bytes count $count did not match $TEST_BYTES_EXPECTED. "
+	echo
+	echo "First 100 bytes of $RSYSLOG_OUT_LOG are: "
+	head -c 100 $RSYSLOG_OUT_LOG
+	echo 
+	echo "Last 100 bytes of $RSYSLOG_OUT_LOG are: "
+	tail -c 100 $RSYSLOG_OUT_LOG
+	error_exit 1
+else
+	echo "Found $count bytes (Expected $TEST_BYTES_EXPECTED) in $RSYSLOG_OUT_LOG"
+fi
+
+exit_test
+\ No newline at end of file