Tests: Convert the UST high-throughput test output to TAP
[lttng-tools.git] / tests / regression / ust / low-throughput / test_low_throughput
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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
c38b5107 17TEST_DESC="UST tracer - Testing low events throughput"
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18
19CURDIR=$(dirname $0)/
9ac429ef 20TESTDIR=$CURDIR/../../..
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21BIN_NAME="gen-events"
22SESSION_NAME="low-throughput"
23EVENT_NAME="tp:slow"
24
9ac429ef 25source $TESTDIR/utils/utils.sh
4d5b973e 26
c38b5107 27print_test_banner "$TEST_DESC"
4d5b973e 28
8acbe07d 29if [ ! -x "$CURDIR/$BIN_NAME" ]; then
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30 echo -e "No UST nevents binary detected. Passing."
31 exit 0
32fi
33
34TRACE_PATH=$(mktemp -d)
35
36# MUST set TESTDIR before calling those functions
37
fb3268e3 38start_lttng_sessiond
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39
40create_lttng_session $SESSION_NAME $TRACE_PATH
41
42enable_ust_lttng_event $SESSION_NAME $EVENT_NAME
fb3268e3 43start_lttng_tracing $SESSION_NAME
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44
45# This is going to take 20 minutes
46./$CURDIR/$BIN_NAME >/dev/null 2>&1
47
fb3268e3 48stop_lttng_tracing $SESSION_NAME
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49destroy_lttng_session $SESSION_NAME
50
fb3268e3 51stop_lttng_sessiond
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52
53# Validate test
54
55last_val=0
56out=0
57
58babeltrace $TRACE_PATH | while read event;
59do
60 val=$(echo $event | cut -f10 -d" ")
61 val=${val%?}
62 th=$(echo $event | cut -f13 -d " ")
63
64 if [ $th = '"one"' ]; then
65 ((last_val++))
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) "
69 out=1
70 break
71 fi
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) "
78 out=1
79 break
80 fi
81 fi
82 elif [ $th = '"twenty"' ]; then
83 # Test 20 minutes counter
84 if [ $val -ne 20 ]; then
85 echo -n "[-] Twenty minutes event failed ($val) "
86 out=1
87 break
88 fi
89 fi
90done
91
92if [ $out -eq 0 ]; then
93 echo -n "Trace is coherent... "
c38b5107 94 print_ok
4d5b973e 95else
c38b5107 96 print_fail
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97fi
98
99rm -rf $TRACE_PATH
100
101exit $out
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