Update version to 0.16
[ust.git] / tests / manual_mode_tracing.sh
1 #!/bin/bash
2 #
3 # Copyright 2010 Ericsson AB
4 #
5 # This file is part of LTTng-UST.
6 #
7 # LTTng-UST is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation, either version 3 of the License, or
10 # (at your option) any later version.
11 #
12 # LTTng-UST is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
16 #
17 # You should have received a copy of the GNU General Public License
18 # along with LTTng-UST. If not, see <http://www.gnu.org/licenses/>.
19
20 # This tests manual mode tracing, meaning the process is first started, then
21 # the tracing is set up with ustctl. Then verifications are done to make sure
22 # all the events that were supposed to be in the trace are there.
23
24 TESTDIR=$(dirname $0)
25
26 source $TESTDIR/test_functions.sh
27 source $TESTDIR/tap.sh
28
29 starttest "Manual mode tracing"
30
31 plan_tests 9
32
33 TRACE_DIR="/tmp/ust-testsuite-manual-trace"
34 rm -rf "$TRACE_DIR"
35 mkdir "$TRACE_DIR"
36
37 pidfilepath="/tmp/ust-testsuite-$USER-$(date +%Y%m%d%H%M%S%N)-ust-consumerd-pid"
38 mkfifo -m 0600 "$pidfilepath"
39
40 UST_CONSUMERD="$TESTDIR/../ust-consumerd/ust-consumerd"
41 $UST_CONSUMERD --pidfile "$pidfilepath" -o "$TRACE_DIR" >/dev/null 2>&1 &
42 UST_CONSUMERD_PID="$(<$pidfilepath)"
43
44 LIB_UST="$TESTDIR/../libust/.libs/libust.so.0.0.0"
45 LIB_UST_MALLOC="$TESTDIR/../libustinstr-malloc/.libs/libustinstr-malloc.so"
46 # Check to see if find supports -L
47 find . -maxdepth 0 -L > /dev/null 2>&1
48 if [ $? = 0 ] ; then
49 USE_L="-L"
50 else
51 USE_L=""
52 fi
53 LD_PRELOAD="$LIB_UST:$LIB_UST_MALLOC" find $USE_L / >/dev/null 2>&1 &
54 PID=$!
55 TRACE=auto
56 USTCTL="$TESTDIR/../ustctl/ustctl"
57 sleep 0.1
58 okx $USTCTL list-markers $PID
59 okx $USTCTL enable-marker $PID $TRACE ust/malloc
60 okx $USTCTL enable-marker $PID $TRACE ust/free
61 okx $USTCTL create-trace $PID $TRACE
62 okx $USTCTL alloc-trace $PID $TRACE
63 okx $USTCTL start-trace $PID $TRACE
64 sleep 0.5
65
66 okx $USTCTL stop-trace $PID $TRACE
67 okx $USTCTL destroy-trace $PID $TRACE
68 kill $PID
69 kill -SIGTERM ${UST_CONSUMERD_PID}
70 wait ${UST_CONSUMERD_PID}
71
72 trace_matches -N "ust.malloc" "^ust.malloc:" "$TRACE_DIR"
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