26e074997e27d655e1ff5ce8bdade2f84cb17eb1
3 # Copyright (C) - 2012 David Goulet <dgoulet@efficios.com>
5 # This library is free software; you can redistribute it and/or modify it under
6 # the terms of the GNU Lesser General Public License as published by the Free
7 # Software Foundation; version 2.1 of the License.
9 # This library is distributed in the hope that it will be useful, but WITHOUT
10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 # FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
14 # You should have received a copy of the GNU Lesser General Public License
15 # along with this library; if not, write to the Free Software Foundation, Inc.,
16 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17 TEST_DESC
="UST tracer - Testing low events throughput"
22 SESSION_NAME
="low-throughput"
25 source $TESTDIR/utils.sh
27 print_test_banner
"$TEST_DESC"
29 if [ ! -x "$CURDIR/$BIN_NAME" ]; then
30 echo -e "No UST nevents binary detected. Passing."
34 TRACE_PATH
=$
(mktemp
-d)
36 # MUST set TESTDIR before calling those functions
40 create_lttng_session
$SESSION_NAME $TRACE_PATH
42 enable_ust_lttng_event
$SESSION_NAME $EVENT_NAME
43 start_lttng_tracing
$SESSION_NAME
45 # This is going to take 20 minutes
46 .
/$CURDIR/$BIN_NAME >/dev
/null
2>&1
48 stop_lttng_tracing
$SESSION_NAME
49 destroy_lttng_session
$SESSION_NAME
58 babeltrace
$TRACE_PATH |
while read event
;
60 val
=$
(echo $event | cut
-f10 -d" ")
62 th
=$
(echo $event | cut
-f13 -d " ")
64 if [ $th = '"one"' ]; then
66 # We expect here a continous value from 1 to 20
67 if [ $last_val -ne $val ]; then
68 echo -n "[-] One minute event failed ($val) "
72 elif [ $th = '"ten"' ]; then
73 # Test 10 minutes counter
74 if [ $val -ne 10 ]; then
75 # Test 20 minutes counter
76 if [ $val -ne 20 ]; then
77 echo -n "[-] Ten minutes event failed ($val) "
82 elif [ $th = '"twenty"' ]; then
83 # Test 20 minutes counter
84 if [ $val -ne 20 ]; then
85 echo -n "[-] Twenty minutes event failed ($val) "
92 if [ $out -eq 0 ]; then
93 echo -n "Trace is coherent... "
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