125 lines
5.3 KiB
Bash
Executable file
125 lines
5.3 KiB
Bash
Executable file
#!/bin/bash
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# vim: dict=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# runtest.sh of systemtap-static-probes-in-ruby
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# Description: It tests there are static probes in ruby package.
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# Author: Ales Marecek <amarecek@redhat.com>
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# Copyright (c) 2011 Red Hat, Inc. All rights reserved.
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#
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# This copyrighted material is made available to anyone wishing
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# to use, modify, copy, or redistribute it subject to the terms
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# and conditions of the GNU General Public License version 2.
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#
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# This program is distributed in the hope that it will be
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# useful, but WITHOUT ANY WARRANTY; without even the implied
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# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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# PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public
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# License along with this program; if not, write to the Free
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# Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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# Boston, MA 02110-1301, USA.
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# Include rhts environment
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. /usr/share/beakerlib/beakerlib.sh || exit 1
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PACKAGES=${PACKAGES:-ruby ruby-libs rubypick ruby-doc}
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REQUIRES=${REQUIRES:-}
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RUBY=${RUBY:-ruby}
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_STAP_FILE="${_STAP_FILE:-/usr/share/doc/ruby-doc/ruby-exercise.stp}"
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_LOG_FILE="ruby.log"
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_STAP_OUT="stap-out.log"
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RUBY_OPTS="--disable-gems"
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STAP_OPTS="--suppress-handler-errors"
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# System Under Test
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UPDATE_SUT="${UPDATE_SUT:-1}"
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rlJournalStart
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rlPhaseStartSetup
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rlAssertRpm --all
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rlAssertBinaryOrigin $RUBY
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rlAssertExists "${_STAP_FILE}" || rlDie
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rlLog "Using STAP_FILE from $(rpm -qf ${_STAP_FILE})."
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if [[ $UPDATE_SUT == "1" ]]; then
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rlLog "Machine to be updated, disable by setting UPDATE_SUT to other value than 1"
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if [[ $TMT_REBOOT_COUNT == "0" ]]; then
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rlRun "dnf update --refresh -y"
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rlLog "Now reboot the system"
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tmt-reboot
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else
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rlLog "SUT updated and rebooted"
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fi
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else
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rlLog "Machine not to be updated"
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fi
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rlRun "stap-prep" 0 "Prepare system for systemtap use"
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rlRun "TmpDir=\`mktemp -d\`" 0 "Creating tmp directory"
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rlRun "pushd ${TmpDir}"
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_LOG_FILE="${TmpDir}/${_LOG_FILE}"
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touch ${_LOG_FILE}
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rlPhaseEnd
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rlPhaseStartTest
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# TODO: Systemtap - The test could be enlarged by other methods / functions / objects / ...
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rlRun "rpm -ql $PACKAGES | grep 'stp' | grep 'tapset'" 0 "Checking file with ruby systemtap probes"
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if ! $RUBY $RUBY_OPTS -e ''; then
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rlLog "Can't use $RUBY_OPTS as option for $RUBY, removing these options"
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RUBY_OPTS=""
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fi
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if rlTestVersion "$(rpm -qf $(command -v stap) --qf '%{version}-%{release}')" ">=" "4.7-1"; then
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rlLog "Changing stap buffer size"
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STAP_OPTS="$STAP_OPTS -s 100"
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fi
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rlRun "{ stap $STAP_OPTS -v ${_STAP_FILE} -o ${_LOG_FILE} |& tee ${_STAP_OUT}; } &" 0 "Running systemtap in background"
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_STAP_PID=$!
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echo -e "--_STAP_PID--\n${_STAP_PID}" # info
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# wait for systemtap to start
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rlWaitForCmd "grep 'starting run' ${_STAP_OUT}"
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rlRun "$RUBY $RUBY_OPTS -e '1.0 + 9.0'" 0 "Running ruby interpreter: Float test"
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rlRun "$RUBY $RUBY_OPTS -e '[1, 2, 3].push(4)'" 0 "Running ruby interpreter: Array test"
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rlRun "$RUBY $RUBY_OPTS -e '(1..10).step(1)'" 0 "Running ruby interpreter: Range test"
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rlRun "$RUBY $RUBY_OPTS -e 'TracePoint.new{}.enable; Hash.new()'" 0 "Running ruby interpreter: Hash test"
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rlRun "$RUBY $RUBY_OPTS -e '\"abc\".slice!(\"c\")'" 0 "Running ruby interpreter: String test"
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rlRun "$RUBY $RUBY_OPTS -e 'TracePoint.new{}.enable; 5.times { printf \"Ruby!\n\" }'" 0 "Running ruby interpreter: Cycle and print test"
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# wait for all output
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rlRun "sleep 10" 0 "Waiting \"10\" seconds"
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rlRun "kill ${_STAP_PID}" 0 "Terminating stap"
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sleep 1 # No Operation
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echo -e "---ps-out--" && ps -e | grep stap # info
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rlRun "kill -s SIGKILL ${_STAP_PID}" 0,1 "Attempt killing stap"
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rlRun "pkill stapio" 0,1 "Attempt killing all leftover stapios"
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echo -e "---ps-out--" && ps -e | grep stap # info
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echo -e "---${_LOG_FILE}--" && cat ${_LOG_FILE} # info
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rlRun "grep -q 'Array::push' ${_LOG_FILE}" 0 "Checking systemtap log: Array test"
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rlRun "grep -q 'Range::step' ${_LOG_FILE}" 0 "Checking systemtap log: Range test"
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rlRun "grep -q 'Hash::initialize' ${_LOG_FILE}" 0 "Checking systemtap log: Hash test"
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rlRun "grep -q 'String::slice!' ${_LOG_FILE}" 0 "Checking systemtap log: String test"
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rlRun "grep -q 'Integer::times' ${_LOG_FILE}" 0 "Checking systemtap log: Cycle and print test - iteration number"
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rlRun "grep -q 'Kernel::printf' ${_LOG_FILE}" 0 "Checking systemtap log: Cycle and print test - printf function"
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rlRun "grep -q 'IO::write' ${_LOG_FILE}" 0 "Checking systemtap log: Cycle and print test - IO write"
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rlPhaseEnd
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rlPhaseStartCleanup
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rlRun "popd"
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rlRun "rm -r $TmpDir" 0 "Removing tmp directory"
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rlPhaseEnd
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rlJournalPrintText
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rlJournalEnd
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