mirror of
https://git.yoctoproject.org/poky
synced 2026-05-09 17:39:31 +00:00
Jiajun Xu
d64c7ae88c
scp test is to check if file copying via network work or not in target. shutdown test is to check if target can be poweroff with qemu process off. Signed-off-by Jiajun Xu <jiajun.xu@intel.com>
429 lines
9.1 KiB
Bash
429 lines
9.1 KiB
Bash
#!/bin/bash
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# Common function for test
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# Expect should be installed for SSH Testing
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# To execute `runqemu`, NOPASSWD needs to be set in /etc/sudoers for user
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# For example, for user "builder", /etc/sudoers can be like following:
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# #########
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# #Members of the admin group may gain root privileges
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# %builder ALL=(ALL) NOPASSWD: NOPASSWD: ALL
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# #########
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#
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# Author: Jiajun Xu <jiajun.xu@intel.com>
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#
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# This file is licensed under the GNU General Public License,
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# Version 2.
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#
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TYPE="ext3"
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# The folder to hold all scripts running on targets
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TOOLS="$POKYBASE/scripts/qemuimage-tests/tools"
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# Test Directory on target for testing
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TARGET_TEST_DIR="/opt/test"
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# Global variable for process id
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PID=0
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# Global variable for target ip address
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TARGET_IPADDR=0
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# common function for information print
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Test_Error()
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{
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echo -e "\tTest_Error: $*"
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}
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Test_Info()
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{
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echo -e "\tTest_Info: $*"
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}
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# function to copy files from host into target
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# $1 is the ip address of target
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# $2 is the files, which need to be copied into target
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# $3 is the path on target, where files are copied into
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Test_SCP()
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{
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local ip_addr=$1
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local src=$2
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local des=$3
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local tmpfile=`mktemp`
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local timeout=60
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local ret=0
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# We use expect to interactive with target by ssh
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local exp_cmd=`cat << EOF
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eval spawn scp -o UserKnownHostsFile=$tmpfile "$src" root@$ip_addr:"$des"
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set timeout $time_out
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expect {
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"*assword:" { send "\r"; exp_continue}
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"*(yes/no)?" { send "yes\r"; exp_continue }
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eof { exit [ lindex [wait] 3 ] }
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}
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EOF`
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expect -c "$exp_cmd"
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ret=$?
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rm -rf $tmpfile
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return $ret
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}
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# function to run command in $ip_addr via ssh
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Test_SSH()
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{
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local ip_addr=$1
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shift
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local command=$@
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local tmpfile=`mktemp`
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local timeout=60
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local ret=0
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local exp_cmd=`cat << EOF
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eval spawn ssh -o UserKnownHostsFile=$tmpfile root@$ip_addr "$command"
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set timeout $time_out
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expect {
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"*assword:" { send "\r"; exp_continue}
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"*(yes/no)?" { send "yes\r"; exp_continue }
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eof { exit [ lindex [wait] 3 ] }
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}
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EOF`
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expect -c "$exp_cmd"
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ret=$?
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rm -rf $tmpfile
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return $ret
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}
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# function to check if ssh is up in $ip_addr
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Test_SSH_UP()
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{
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local ip_addr=$1
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local timeout=$2
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local interval=0
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while [ ${interval} -lt ${timeout} ]
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do
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Test_SSH ${ip_addr} "hostname"
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if [ $? -ne 0 ]; then
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interval=`expr $interval + 10`
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sleep 10
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else
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Test_Info "We can ssh on ${ip_addr} now"
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return 0
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fi
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done
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Test_Info "We can not ssh on ${ip_addr} in ${timeout}"
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return 1
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}
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# function to prepare target test environment
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# $1 is the ip address of target system
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# $2 is the files, which needs to be copied into target
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Test_Target_Pre()
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{
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local ip_addr=$1
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local testscript=$2
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# Create a pre-defined folder for test scripts
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Test_SSH $ip_addr "mkdir -p $TARGET_TEST_DIR"
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if [ $? -eq 0 ]; then
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# Copy test scripts into target
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Test_SCP $ip_addr $testscript $TARGET_TEST_DIR && return 0
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else
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Test_Error "Fail to create $TARGET_TEST_DIR on target"
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return 1
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fi
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return 1
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}
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# function to record test result in $TEST_RESULT/testresult.log
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Test_Print_Result()
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{
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local PASS=0
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local FAIL=0
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local NORESULT=0
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if [ $2 -eq 0 ]; then
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PASS=1
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elif [ $2 -eq 1 ]; then
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FAIL=1
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else
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NORESULT=1
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fi
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# Format the output of the test result
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echo -e "$1 $PASS $FAIL $NORESULT" | awk '{printf("\t"); for(i=1;i<=NF;i++) printf("%-15s",$i); printf("\n");}' >> $TEST_RESULT/testresult.log
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}
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# Test_Kill_Qemu to kill child pid with parent pid given
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# $1 is qemu process id, which needs to be killed
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Test_Kill_Qemu()
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{
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local ret=0
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local ppid=0
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local i=0
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declare local pid
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# Check if $1 pid exists and is a qemu process
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ps -fp $PID | grep -iq "qemu"
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# Find all children pid of the pid $1
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if [ $? -eq 0 ]; then
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# Check if there is any child pid of the pid $PID
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ppid=$PID
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ps -f --ppid $ppid
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ret=$?
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while [ $ret -eq 0 ]
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do
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# If yes, get the child pid and check if the child pid has other child pid
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# Continue the while loop until there is no child pid found
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pid[$i]=`ps -f --ppid $ppid | awk '{if ($2 != "PID") print $2}'`
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ppid=${pid[$i]}
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i=$((i+1))
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ps -f --ppid $ppid
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ret=$?
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done
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# Kill these children pids from the last one
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while [ $i -ne 0 ]
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do
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i=$((i-1))
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kill ${pid[$i]}
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sleep 2
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done
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# Kill the parent id
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kill $PID
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fi
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return
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}
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# function to check if there is any qemu process
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Test_Check_Qemu_UP()
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{
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local count=`ps -ef | grep -c qemu`
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if [ ${count} -lt 2 ]; then
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Test_Info "There is no Qemu process"
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return 1
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else
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Test_Info "There is at least Qemu process running"
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return 0
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fi
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}
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# function to check if network is up
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Test_Check_IP_UP()
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{
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ping -c1 $1
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if [ $? -ne 0 ]; then
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Test_Info "IP $1 is not up"
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return 1
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else
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Test_Info "IP $1 is up"
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return 0
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fi
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}
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# function to find kernel/rootfs image
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Test_Find_Image()
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{
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where=""
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kernel=""
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arch=""
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target=""
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extension=""
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rootfs=""
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while getopts "l:k:a:t:" Option
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do
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case $Option in
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l) where="$OPTARG"
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;;
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k) kernel="$OPTARG"
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extension="bin"
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;;
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a) arch="$OPTARG"
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;;
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t) target="$OPTARG"
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extension="ext3"
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;;
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*) echo "invalid option: -$Option" && return 1
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;;
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esac
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done
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if [ ! -z $kernel ]; then
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if [ -L ${where}/${kernel}-${arch}.${extension} ]; then
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echo ${where}/${kernel}-${arch}.${extension}
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return 0
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else
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for i in `dir ${where}`
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do
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echo $i | grep -q "${kernel}.*${arch}.*\.${extension}"
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if [ $? -eq 0 ]; then
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echo ${where}/${i}
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return 0
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fi
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done
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return 1
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fi
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fi
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if [ ! -z $target ]; then
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if [ -L ${where}/${target}-${arch}.${extension} ]; then
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rootfs=`readlink -f ${where}/${target}-${arch}.${extension}`
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echo ${rootfs}
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return 0
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else
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for i in `dir ${where}`
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do
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echo $i | grep -q "${target}-${arch}.*\.${extension}"
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if [ $? -eq 0 ]; then
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echo ${where}/${i}
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return 0
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fi
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done
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return 1
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fi
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fi
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return 1
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}
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# function to parse IP address of target
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# $1 is the pid of qemu startup process
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Test_Fetch_Target_IP()
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{
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local opid=$1
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local ppid=0
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local ip_addr=0
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local i=0
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declare local pid
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# Check if $1 pid exists and contains ipaddr of target
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ps -fp $opid | grep -oq "192\.168\.7\.[0-9]*::"
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# Find all children pid of the pid $1
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# and check if they contain ipaddr of target
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if [ $? -ne 0 ]; then
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# Check if there is any child pid of the pid $1
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ppid=$opid
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ps -f --ppid $ppid > /dev/zero
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ret=$?
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while [ $ret -eq 0 ]
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do
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# If yes, get the child pid and check if the child pid has other child pid
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# Continue the while loop until there is no child pid found
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pid[$i]=`ps -f --ppid $ppid | awk '{if ($2 != "PID") print $2}'`
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ppid=${pid[$i]}
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i=$((i+1))
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ps -f --ppid $ppid > /dev/zero
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ret=$?
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done
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# Check these children pids, if they have ipaddr included in command line
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while [ $i -ne 0 ]
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do
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i=$((i-1))
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ps -fp ${pid[$i]} | grep -oq "192\.168\.7\.[0-9]*::"
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if [ $? -eq 0 ]; then
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ip_addr=`ps -fp ${pid[$i]} | grep -o "192\.168\.7\.[0-9]*::" | awk -F":" '{print $1}'`
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fi
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sleep 1
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done
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else
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ip_addr=`ps -fp $opid | grep -o "192\.168\.7\.[0-9]*::" | awk -F":" '{print $1}'`
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fi
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echo $ip_addr
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return
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}
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# function to check if qemu and its network
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Test_Create_Qemu()
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{
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local timeout=$1
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local ret=1
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local up_time=0
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which poky-qemu
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if [ $? -eq 0 ]; then
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RUNQEMU=`which poky-qemu`
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else
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Test_Error "Can not find poky-qemu in \$PATH, return fail"
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exit 1
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fi
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if [ "$QEMUARCH" = "qemux86" -o "$QEMUARCH" = "qemux86-64" ]; then
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KERNEL=$(Test_Find_Image -l ${DEPLOY_DIR}/images -k bzImage -a ${QEMUARCH})
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elif [ "$QEMUARCH" = "qemuarm" -o "$QEMUARCH" = "spitz" -o "$QEMUARCH" = "borzoi" -o "$QEMUARCH" = "akita" -o "$QEMUARCH" = "nokia800" -o "$QEMUARCH" = "qemuppc" ]; then
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KERNEL=$(Test_Find_Image -l ${DEPLOY_DIR}/images -k zImage -a ${QEMUARCH})
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elif [ "$QEMUARCH" = "qemumips" ]; then
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KERNEL=$(Test_Find_Image -l ${DEPLOY_DIR}/images -k vmlinux -a ${QEMUARCH})
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fi
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ROOTFS_IMAGE=$(Test_Find_Image -l ${DEPLOY_DIR}/images -t ${QEMUTARGET} -a ${QEMUARCH})
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TEST_ROOTFS_IMAGE="${TEST_TMP}/${QEMUTARGET}-${QEMUARCH}-test.ext3"
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CP=`which cp`
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if [ -e "$TEST_ROOTFS_IMAGE" ]; then
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rm -rf $TEST_ROOTFS_IMAGE
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fi
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$CP $ROOTFS_IMAGE $TEST_ROOTFS_IMAGE
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export MACHINE=$QEMUARCH
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# Create Qemu in localhost VNC Port 1
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xterm -display ${DISPLAY} -e "${RUNQEMU} ${KERNEL} ${TEST_ROOTFS_IMAGE}" &
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# Get the pid of the xterm processor, which will be used in Test_Kill_Qemu
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PID=$!
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sleep 5
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while [ ${up_time} -lt ${timeout} ]
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do
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Test_Check_Qemu_UP
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if [ $? -ne 0 ]; then
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Test_Info "Wait for qemu up..."
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up_time=`expr $up_time + 5`
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sleep 5
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else
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Test_Info "Begin to check if qemu network is up"
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break
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fi
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done
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# Parse IP address of target from the qemu command line
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if [ ${up_time} -lt ${timeout} ]; then
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sleep 5
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TARGET_IPADDR=`Test_Fetch_Target_IP $PID`
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fi
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while [ ${up_time} -lt ${timeout} ]
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do
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Test_Check_IP_UP ${TARGET_IPADDR}
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if [ $? -eq 0 ]; then
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Test_Info "Qemu Network is up, ping with ${TARGET_IPADDR} is OK"
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ret=0
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break
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else
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Test_Info "Wait for Qemu Network up"
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up_time=`expr $up_time + 5`
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sleep 5
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fi
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done
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if [ $ret -eq 0 ]; then
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Test_Info "Qemu and its network is up"
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return $ret
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else
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Test_Info "Qemu or its network is not up in ${timeout}"
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return $ret
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fi
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}
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