1318325Sngie# 2346920Sngie# Copyright (c) 2017 Enji Cooper <ngie@FreeBSD.org> 3318325Sngie# 4318325Sngie# Redistribution and use in source and binary forms, with or without 5318325Sngie# modification, are permitted provided that the following conditions 6318325Sngie# are met: 7318325Sngie# 1. Redistributions of source code must retain the above copyright 8318325Sngie# notice, this list of conditions and the following disclaimer. 9318325Sngie# 2. Redistributions in binary form must reproduce the above copyright 10318325Sngie# notice, this list of conditions and the following disclaimer in the 11318325Sngie# documentation and/or other materials provided with the distribution. 12318325Sngie# 13318325Sngie# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 14318325Sngie# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 15318325Sngie# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16318325Sngie# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 17318325Sngie# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18318325Sngie# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19318325Sngie# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20318325Sngie# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21318325Sngie# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22318325Sngie# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 23318325Sngie# POSSIBILITY OF SUCH DAMAGE. 24318325Sngie# 25318325Sngie# $FreeBSD: stable/11/usr.bin/procstat/tests/procstat_test.sh 352492 2019-09-18 19:28:17Z jilles $ 26318325Sngie# 27318325Sngie 28318325SngiePROG_PID= 29318325SngiePROG_PATH=$(atf_get_srcdir)/while1 30318325Sngie 31318325SngieSP='[[:space:]]' 32318325Sngie 33318325Sngiestart_program() 34318325Sngie{ 35318325Sngie echo "Starting program in background" 36318325Sngie PROG_COMM=while1 37318325Sngie PROG_PATH=$(atf_get_srcdir)/$PROG_COMM 38318325Sngie 39352492Sjilles mkfifo wait_for_start || atf_fail "mkfifo" 40352492Sjilles $PROG_PATH $* >wait_for_start & 41318325Sngie PROG_PID=$! 42352492Sjilles if ! read dummy <wait_for_start; then 43352492Sjilles atf_fail "Program did not start properly" 44318325Sngie fi 45352492Sjilles rm wait_for_start 46318325Sngie} 47318325Sngie 48318325Sngieatf_test_case binary_info 49318325Sngiebinary_info_head() 50318325Sngie{ 51318325Sngie atf_set "descr" "Checks -b support" 52318325Sngie} 53318325Sngiebinary_info_body() 54318325Sngie{ 55318325Sngie start_program bogus-arg 56318325Sngie 57318325Sngie line_format="$SP*%s$SP+%s$SP+%s$SP+%s$SP*" 58318325Sngie header_re=$(printf "$line_format" "PID" "COMM" "OSREL" "PATH") 59318325Sngie line_re=$(printf "$line_format" $PROG_PID $PROG_COMM "[[:digit:]]+" "$PROG_PATH") 60318325Sngie 61318325Sngie atf_check -o save:procstat.out procstat -b $PROG_PID 62318325Sngie 63318325Sngie atf_check -o match:"$header_re" head -n 1 procstat.out 64318325Sngie atf_check -o match:"$line_re" tail -n 1 procstat.out 65318325Sngie} 66318325Sngie 67318325Sngieatf_test_case command_line_arguments 68318325Sngiecommand_line_arguments_head() 69318325Sngie{ 70318325Sngie atf_set "descr" "Checks -c support" 71318325Sngie} 72318325Sngiecommand_line_arguments_body() 73318325Sngie{ 74318325Sngie arguments="my arguments" 75318325Sngie 76318325Sngie start_program $arguments 77318325Sngie 78318325Sngie line_format="$SP*%s$SP+%s$SP+%s$SP*" 79318325Sngie header_re=$(printf "$line_format" "PID" "COMM" "ARGS") 80318325Sngie line_re=$(printf "$line_format" $PROG_PID "$PROG_COMM" "$PROG_PATH $arguments") 81318325Sngie 82318325Sngie atf_check -o save:procstat.out procstat -c $PROG_PID 83318325Sngie atf_check -o match:"$header_re" head -n 1 procstat.out 84318325Sngie atf_check -o match:"$line_re" tail -n 1 procstat.out 85318325Sngie} 86318325Sngie 87318325Sngieatf_test_case environment 88318325Sngieenvironment_head() 89318325Sngie{ 90318325Sngie atf_set "descr" "Checks -e support" 91318325Sngie} 92318325Sngieenvironment_body() 93318325Sngie{ 94318325Sngie var="MY_VARIABLE=foo" 95318325Sngie eval "export $var" 96318325Sngie 97318325Sngie start_program my arguments 98318325Sngie 99318325Sngie line_format="$SP*%s$SP+%s$SP+%s$SP*" 100318325Sngie header_re=$(printf "$line_format" "PID" "COMM" "ENVIRONMENT") 101318325Sngie line_re=$(printf "$line_format" $PROG_PID $PROG_COMM ".*$var.*") 102318325Sngie 103318325Sngie atf_check -o save:procstat.out procstat -e $PROG_PID 104318325Sngie 105318325Sngie atf_check -o match:"$header_re" head -n 1 procstat.out 106318325Sngie atf_check -o match:"$line_re" tail -n 1 procstat.out 107318325Sngie} 108318325Sngie 109318325Sngieatf_test_case file_descriptor 110318325Sngiefile_descriptor_head() 111318325Sngie{ 112318325Sngie atf_set "descr" "Checks -f support" 113318325Sngie} 114318325Sngiefile_descriptor_body() 115318325Sngie{ 116318325Sngie start_program my arguments 117318325Sngie 118318325Sngie line_format="$SP*%s$SP+%s$SP+%s$SP+%s$SP+%s$SP+%s$SP+%s$SP+%s$SP+%s$SP%s$SP*" 119318325Sngie header_re=$(printf "$line_format" "PID" "COMM" "FD" "T" "V" "FLAGS" "REF" "OFFSET" "PRO" "NAME") 120318325Sngie # XXX: write a more sensible feature test 121318325Sngie line_re=$(printf "$line_format" $PROG_PID $PROG_COMM ".+" ".+" ".+" ".+" ".+" ".+" ".+" ".+") 122318325Sngie 123318325Sngie atf_check -o save:procstat.out procstat -f $PROG_PID 124318325Sngie 125318325Sngie atf_check -o match:"$header_re" head -n 1 procstat.out 126318325Sngie atf_check -o match:"$line_re" awk 'NR > 1' procstat.out 127318325Sngie} 128318325Sngie 129337542Smarkjatf_test_case kernel_stacks 130337542Smarkjkernel_stacks_head() 131337542Smarkj{ 132337542Smarkj atf_set "descr" "Captures kernel stacks for all visible threads" 133337542Smarkj} 134337542Smarkjkernel_stacks_body() 135337542Smarkj{ 136346515Sngie # Bug 237445: checks will fail because of missing MFCs on branch 137346515Sngie #atf_check -o save:procstat.out procstat -a kstack 138346515Sngie #atf_check -o not-empty awk '{if ($3 == "procstat") print}' procstat.out 139337542Smarkj 140337542Smarkj atf_check -o save:procstat.out procstat -kka 141337542Smarkj atf_check -o not-empty awk '{if ($3 == "procstat") print}' procstat.out 142337542Smarkj} 143337542Smarkj 144318325Sngieatf_init_test_cases() 145318325Sngie{ 146318325Sngie atf_add_test_case binary_info 147318325Sngie atf_add_test_case command_line_arguments 148318325Sngie atf_add_test_case environment 149318325Sngie atf_add_test_case file_descriptor 150337542Smarkj atf_add_test_case kernel_stacks 151318325Sngie} 152