1 # SPDX-License-Identifier: GPL-2.0
2 #
3 # settings.sh
4 # Author: Michael Petlan <mpetlan@redhat.com>
5 #
6 # Description:
7 #
8 # This file contains global settings for the whole testsuite.
9 # Its purpose is to make it easier when it is necessary i.e. to
10 # change the usual sample command which is used in all of the tests
11 # in many files.
12 #
13 # This file is intended to be sourced in the tests.
14 #
15
16 #### which perf to use in the testing
17 export CMD_PERF=${CMD_PERF:-`which perf`}
18
19 #### basic programs examinated by perf
20 export CMD_BASIC_SLEEP="sleep 0.1"
21 export CMD_QUICK_SLEEP="sleep 0.01"
22 export CMD_LONGER_SLEEP="sleep 2"
23 export CMD_DOUBLE_LONGER_SLEEP="sleep 4"
24 export CMD_VERY_LONG_SLEEP="sleep 30"
25 export CMD_SIMPLE="true"
26
27 #### testsuite run mode
28 # define constants:
29 export RUNMODE_BASIC=0
30 export RUNMODE_STANDARD=1
31 export RUNMODE_EXPERIMENTAL=2
32 # default runmode is STANDARD
33 export PERFTOOL_TESTSUITE_RUNMODE=${PERFTOOL_TESTSUITE_RUNMODE:-$RUNMODE_STANDARD}
34
35 #### common settings
36 export TESTLOG_VERBOSITY=${TESTLOG_VERBOSITY:-2}
37 export TESTLOG_FORCE_COLOR=${TESTLOG_FORCE_COLOR:-n}
38 export TESTLOG_ERR_MSG_MAX_LINES=${TESTLOG_ERR_MSG_MAX_LINES:-20}
39 export TESTLOG_CLEAN=${TESTLOG_CLEAN:-y}
40
41 #### other environment-related settings
42 export TEST_IGNORE_MISSING_PMU=${TEST_IGNORE_MISSING_PMU:-n}
43
44 #### clear locale
45 export LC_ALL=C
46
47 #### colors
48 if [ -t 1 ] || [ "$TESTLOG_FORCE_COLOR" = "yes" ]; then
49 export MPASS="\e[32m"
50 export MALLPASS="\e[1;32m"
51 export MFAIL="\e[31m"
52 export MALLFAIL="\e[1;31m"
53 export MWARN="\e[1;35m"
54 export MSKIP="\e[33m"
55 export MHIGH="\e[1;33m"
56 export MEND="\e[m"
57 else
58 export MPASS=""
59 export MALLPASS=""
60 export MFAIL=""
61 export MALLFAIL=""
62 export MWARN=""
63 export MSKIP=""
64 export MHIGH=""
65 export MEND=""
66 fi
67
68 ### general info
69 DIR_PATH=`dirname "$(readlink -e "$0")"`
70
71 TEST_NAME=`basename $DIR_PATH | sed 's/base/perf/'`; export TEST_NAME
72 MY_ARCH=`arch`; export MY_ARCH
73
74 # storing logs and temporary files variables
75 if [ -n "$PERFSUITE_RUN_DIR" ]; then
76 # when $PERFSUITE_RUN_DIR is set to something, all the logs and temp files will be placed there
77 # --> the $PERFSUITE_RUN_DIR/perf_something/examples and $PERFSUITE_RUN_DIR/perf_something/logs
78 # dirs will be used for that
79 PERFSUITE_RUN_DIR=`readlink -f $PERFSUITE_RUN_DIR`; export PERFSUITE_RUN_DIR
80 export CURRENT_TEST_DIR="$PERFSUITE_RUN_DIR/$TEST_NAME"
81 export MAKE_TARGET_DIR="$CURRENT_TEST_DIR/examples"
82 export LOGS_DIR="$CURRENT_TEST_DIR/logs"
83 export HEADER_TAR_DIR="$CURRENT_TEST_DIR/header_tar"
84 test -d "$CURRENT_TEST_DIR" || mkdir -p "$CURRENT_TEST_DIR"
85 test -d "$LOGS_DIR" || mkdir -p "$LOGS_DIR"
86 else
87 # when $PERFSUITE_RUN_DIR is not set, logs will be placed here
88 export CURRENT_TEST_DIR="."
89 export LOGS_DIR="."
90 export HEADER_TAR_DIR="./header_tar"
91 fi
92
93
94 #### test parametrization
95 if [ ! -d ./common ]; then
96 # set parameters based on runmode
97 if [ -f ../common/parametrization.$PERFTOOL_TESTSUITE_RUNMODE.sh ]; then
98 # shellcheck source=/dev/null
99 . ../common/parametrization.$PERFTOOL_TESTSUITE_RUNMODE.sh
100 fi
101 # if some parameters haven't been set until now, set them to default
102 if [ -f ../common/parametrization.sh ]; then
103 . ../common/parametrization.sh
104 fi
105 fi
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