Imported Upstream version 5.7.0upstream/5.7.0

1 files changed, 29 insertions, 0 deletions

diff --git a/tests/pipe_noreader.sh b/tests/pipe_noreader.sh
new file mode 100755
index 0000000..b2c4658
--- /dev/null
+++ b/tests/pipe_noreader.sh
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+# This is test driver for a pipe that has no reader. This mimics a usual
+# real-world scenario, the /dev/xconsole pipe. Some versions of rsyslog
+# were known to hang or loop on this pipe, thus we added this scenario
+# as a permanent testcase. For some details, please see bug tracker
+# http://bugzilla.adiscon.com/show_bug.cgi?id=186
+#
+# IMPORTANT: we do NOT check any result message set. The whole point in
+# this test is to verify that we do NOT run into an eternal loop. As such,
+# the test is "PASS", if rsyslogd terminates. If it does not terminate, we
+# obviously do not cause "FAIL", but processing will hang, which should be
+# a good-enough indication of failure.
+#
+# added 2010-04-26 by Rgerhards
+# This file is part of the rsyslog project, released  under GPLv3
+echo ===============================================================================
+echo TEST: \[pipe_noreader.sh\]: test for pipe writing without reader
+# uncomment for debugging support:
+#export RSYSLOG_DEBUG="debug nostdout noprintmutexaction"
+#export RSYSLOG_DEBUGLOG="log"
+source $srcdir/diag.sh init
+mkfifo ./rsyslog.pipe
+source $srcdir/diag.sh startup pipe_noreader.conf
+# we need to emit ~ 128K of data according to bug report
+source $srcdir/diag.sh tcpflood -m1000 -d500
+source $srcdir/diag.sh shutdown-when-empty # shut down rsyslogd when done processing messages
+source $srcdir/diag.sh wait-shutdown       # and wait for it to terminate
+# NO need to check seqno -- see header comment
+echo we did not loop, so the test is sucessfull
+source $srcdir/diag.sh exit