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d3e8f6bb DG |
1 | #!/bin/bash |
2 | # | |
3 | # Copyright (C) - 2012 David Goulet <dgoulet@efficios.com> | |
4 | # | |
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. | |
8 | # | |
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 | |
12 | # details. | |
13 | # | |
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 | ||
18 | SESSIOND_BIN="lttng-sessiond" | |
19 | LTTNG_BIN="lttng" | |
20 | BABELTRACE_BIN="babeltrace" | |
21 | ||
22 | function start_sessiond () | |
23 | { | |
24 | if [ -z $(pidof $SESSIOND_BIN) ]; then | |
25 | echo -n "Starting session daemon... " | |
26 | $TESTDIR/../lttng-sessiond/$SESSIOND_BIN --daemonize --quiet | |
27 | if [ $? -eq 1 ]; then | |
28 | echo -e "\e[1;31mFAILED\e[0m" | |
29 | return 1 | |
30 | else | |
31 | echo -e "\e[1;32mOK\e[0m" | |
32 | fi | |
33 | fi | |
34 | } | |
35 | ||
36 | function stop_sessiond () | |
37 | { | |
38 | PID_SESSIOND=`pidof lt-$SESSIOND_BIN` | |
39 | ||
40 | echo -e -n "Killing session daemon... " | |
41 | kill $PID_SESSIOND >/dev/null 2>&1 | |
42 | if [ $? -eq 1 ]; then | |
43 | echo -e "\e[1;31mFAILED\e[0m" | |
44 | return 1 | |
45 | else | |
46 | echo -e "\e[1;32mOK\e[0m" | |
47 | fi | |
48 | } | |
49 | ||
50 | function create_lttng_session () | |
51 | { | |
52 | sess_name=$1 | |
53 | trace_path=$2 | |
54 | ||
55 | echo -n "Creating lttng session $SESSION_NAME in $TRACE_PATH " | |
56 | $TESTDIR/../lttng/$LTTNG_BIN create $sess_name -o $trace_path >/dev/null 2>&1 | |
57 | if [ $? -eq 1 ]; then | |
58 | echo -e "\e[1;31mFAILED\e[0m" | |
59 | return 1 | |
60 | else | |
61 | echo -e "\e[1;32mOK\e[0m" | |
62 | #echo $out | grep "written in" | cut -d' ' -f6 | |
63 | fi | |
64 | } | |
65 | ||
66 | function enable_ust_lttng_event () | |
67 | { | |
68 | sess_name=$1 | |
69 | event_name=$2 | |
70 | ||
71 | echo -n "Enabling lttng event $event_name for session $sess_name " | |
72 | $TESTDIR/../lttng/$LTTNG_BIN enable-event $event_name -s $sess_name -u >/dev/null 2>&1 | |
73 | if [ $? -eq 1 ]; then | |
74 | echo -e '\e[1;31mFAILED\e[0m' | |
75 | return 1 | |
76 | else | |
77 | echo -e "\e[1;32mOK\e[0m" | |
78 | fi | |
79 | } | |
80 | ||
81 | function start_tracing () | |
82 | { | |
83 | sess_name=$1 | |
84 | ||
85 | echo -n "Start lttng tracing for session $sess_name " | |
86 | $TESTDIR/../lttng/$LTTNG_BIN start $sess_name >/dev/null 2>&1 | |
87 | if [ $? -eq 1 ]; then | |
88 | echo -e '\e[1;31mFAILED\e[0m' | |
89 | return 1 | |
90 | else | |
91 | echo -e "\e[1;32mOK\e[0m" | |
92 | fi | |
93 | } | |
94 | ||
95 | function stop_tracing () | |
96 | { | |
97 | sess_name=$1 | |
98 | ||
99 | echo -n "Stop lttng tracing for session $sess_name " | |
100 | $TESTDIR/../lttng/$LTTNG_BIN stop $sess_name >/dev/null 2>&1 | |
101 | if [ $? -eq 1 ]; then | |
102 | echo -e '\e[1;31mFAILED\e[0m' | |
103 | return 1 | |
104 | else | |
105 | echo -e "\e[1;32mOK\e[0m" | |
106 | fi | |
107 | } | |
108 | ||
109 | function destroy_lttng_session () | |
110 | { | |
111 | sess_name=$1 | |
112 | ||
113 | echo -n "Destroy lttng session $sess_name " | |
114 | $TESTDIR/../lttng/$LTTNG_BIN destroy $sess_name >/dev/null 2>&1 | |
115 | if [ $? -eq 1 ]; then | |
116 | echo -e '\e[1;31mFAILED\e[0m' | |
117 | return 1 | |
118 | else | |
119 | echo -e "\e[1;32mOK\e[0m" | |
120 | fi | |
121 | } | |
122 | ||
123 | function trace_matches () | |
124 | { | |
125 | event_name=$1 | |
126 | nr_iter=$2 | |
127 | trace_path=$3 | |
128 | ||
129 | echo -n "Looking for $nr_iter $event_name in $trace_path " | |
130 | ||
131 | count=$($BABELTRACE_BIN $trace_path | grep $event_name | wc -l) | |
132 | if [ "$count" -ne "$nr_iter" ]; then | |
133 | echo -e "$count found in trace \e[1;31mFAILED\e[0m" | |
134 | return 1 | |
135 | else | |
136 | echo -e "Trace is coherent \e[1;32mOK\e[0m" | |
137 | return 0 | |
138 | fi | |
139 | } |