test: add automation framework and sanitytest
Automation test is disabled by default. User need set TESTCLASS to qemu in conf/local.conf and run bitbake command "bitbake poky-image-xxx" or "bitbake poky-image-xxx -c qemuimagetest" to trigger it. Currently only the sanity test with two testcases are added. To run the test, user need prepare a testing environment: 1) "expect" should be installed on system 2) NOPASSWD should be set for user to run bitbake Signed-off-by Jiajun Xu <jiajun.xu@intel.com>
This commit is contained in:
Jiajun Xu
Richard Purdie
parent
bd19169a60
commit
fd1d661b39
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@ -153,3 +153,11 @@ ENABLE_BINARY_LOCALE_GENERATION = "1"
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# Poky can try and fetch packaged-staging packages from a http, https or ftp
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# mirror. Set this variable to the root of a pstage directory on a server.
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#PSTAGE_MIRROR ?= "http://someserver.tld/share/pstage"
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# Set IMAGETEST to qemu if you want to build testcases and start
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# testing in qemu after do_rootfs.
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#IMAGETEST="qemu"
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# By default testing will run the sanitytest suite. If you want to run other tests
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# (e.g. bat), list them here
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#TEST_SCEN="sanitytest bat"
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@ -1,5 +1,8 @@
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inherit rootfs_${IMAGE_PKGTYPE}
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IMAGETEST ?= "dummy"
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inherit imagetest-${IMAGETEST}
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LICENSE = "MIT"
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PACKAGES = ""
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RDEPENDS += "${IMAGE_INSTALL}"
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@ -0,0 +1 @@
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# dummy testclass file
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@ -0,0 +1,137 @@
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addtask qemuimagetest before do_build
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# after do_rootfs
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do_qemuimagetest[nostamp] = "1"
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do_qemuimagetest[depends] += "qemu-native:do_populate_sysroot"
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# Test related variables
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# By default, TEST_DIR is created under WORKDIR
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TEST_DIR ?= "${WORKDIR}/qemuimagetest"
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TEST_LOG ?= "${LOG_DIR}/qemuimagetests"
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TEST_RESULT ?= "${TEST_DIR}/result"
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TEST_LIST ?= "${TEST_DIR}/list"
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TEST_TMP ?= "${TEST_DIR}/tmp"
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TEST_SCEN ?= "sanity"
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python do_qemuimagetest() {
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import sys
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import re
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import os
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"""
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Test Controller for Poky Testing.
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"""
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casestr = re.compile(r'(?P<scen>\w+\b)\s*(?P<case>\w+$)')
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resultstr = re.compile(r'\s*(?P<case>\w+)\s*(?P<pass>\d+)\s*(?P<fail>\d+)\s*(?P<noresult>\d+)')
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"""funtion to run each case under scenario"""
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def runtest(scen, case, fulltestpath):
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resultpath = bb.data.getVar('TEST_RESULT', d, 1)
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machine = bb.data.getVar('MACHINE', d, 1)
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pname = bb.data.getVar('PN', d, 1)
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testpath = bb.data.getVar('TEST_DIR', d, 1)
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"""initialize log file for testcase"""
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logpath = bb.data.getVar('TEST_LOG', d, 1)
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bb.utils.mkdirhier("%s/%s" % (logpath, scen))
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caselog = os.path.join(logpath, "%s/log_%s.%s" % (scen, case, bb.data.getVar('DATETIME', d, 1)))
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os.system("touch %s" % caselog)
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"""export TEST_TMP, TEST_RESULT, DEPLOY_DIR and QEMUARCH"""
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os.environ["PATH"] = bb.data.getVar("PATH", d, True)
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os.environ["TEST_TMP"] = testpath
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os.environ["TEST_RESULT"] = resultpath
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os.environ["DEPLOY_DIR"] = bb.data.getVar("DEPLOY_DIR", d, True)
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os.environ["QEMUARCH"] = machine
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os.environ["QEMUTARGET"] = pname
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os.environ["DISPLAY"] = bb.data.getVar("DISPLAY", d, True)
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"""run Test Case"""
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bb.note("Run %s test in scenario %s" % (case, scen))
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os.system("%s | tee -a %s" % (fulltestpath, caselog))
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"""Generate testcase list in runtime"""
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def generate_list(testfile, testlist):
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list = []
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if len(testlist) == 0:
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raise bb.build.FuncFailed("No testcase defined in TEST_SCEN")
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"""remove old testcase list file"""
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if os.path.exists(testfile):
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os.remove(testfile)
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os.system("touch %s" % testfile)
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"""check testcase folder and add case to TEST_LIST"""
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for item in testlist.split(" "):
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found = False
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for dir in bb.data.getVar("QEMUIMAGETESTS", d, True).split():
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casepath = os.path.join(dir, item)
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if not os.path.isdir(casepath):
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continue
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files = os.listdir(casepath)
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for casefile in files:
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fulltestcase = "%s/%s" % (casepath, casefile)
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if os.path.isfile(fulltestcase):
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list.append((item, casefile, fulltestcase))
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found = True
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if not found:
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raise bb.build.FuncFailed("Testcase folder not found for test %s" % item)
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return list
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"""check testcase folder and create test log folder"""
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testpath = bb.data.getVar('TEST_DIR', d, 1)
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bb.utils.mkdirhier(testpath)
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logpath = bb.data.getVar('TEST_LOG', d, 1)
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bb.utils.mkdirhier(logpath)
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tmppath = bb.data.getVar('TEST_TMP', d, 1)
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bb.utils.mkdirhier(tmppath)
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"""initialize result file"""
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resultpath = bb.data.getVar('TEST_RESULT', d, 1)
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bb.utils.mkdirhier(resultpath)
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resultfile = os.path.join(resultpath, "testresult.%s" % bb.data.getVar('DATETIME', d, 1))
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sresultfile = os.path.join(resultpath, "testresult.log")
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machine = bb.data.getVar('MACHINE', d, 1)
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if os.path.exists(sresultfile):
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os.remove(sresultfile)
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os.system("touch %s" % resultfile)
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os.symlink(resultfile, sresultfile)
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f = open(sresultfile, "a")
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f.write("\tTest Result for %s\n" % machine)
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f.write("\tTestcase\tPASS\tFAIL\tNORESULT\n")
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f.close()
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"""generate pre-defined testcase list"""
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testfile = bb.data.getVar('TEST_LIST', d, 1)
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testlist = bb.data.getVar('TEST_SCEN', d, 1)
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fulllist = generate_list(testfile, testlist)
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"""Begin testing"""
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for test in fulllist:
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(scen, case, fullpath) = test
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runtest(scen, case, fullpath)
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"""Print Test Result"""
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ret = 0
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f = open(sresultfile, "r")
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for line in f:
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m = resultstr.match(line)
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if m:
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if m.group('fail') == "1":
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ret = 1
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elif m.group('noresult') == "1":
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ret = 2
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print line,
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else:
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print line,
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f.close()
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if ret != 0:
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raise bb.build.FuncFailed("Some testcases fail, pls. check test result and test log!!!")
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}
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@ -8,5 +8,12 @@ BBFILE_COLLECTIONS += "normal"
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BBFILE_PATTERN_normal := "^${LAYERDIR}/"
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BBFILE_PRIORITY_normal = "5"
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# Add scripts to PATH
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PATH := "${PATH}:${LAYERDIR}/scripts"
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# Set path to qemu image tests included in this layer
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QEMUIMAGETESTS := "${OEROOT}/scripts/qemuimage-tests"
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require conf/distro/include/poky-default-revisions.inc
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@ -0,0 +1,202 @@
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#!/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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# 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 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 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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echo -e "\t$1\t\t$PASS\t$FAIL\t$NORESULT" >> $TEST_RESULT/testresult.log
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}
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# function to kill qemu
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Test_Kill_Qemu()
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{
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sudo pkill -9 qemu
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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 check if qemu and its network
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Test_Create_Qemu()
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{
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local ret=1
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local up_time=0
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local ip_addr=$1
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local timeout=$2
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local kernel=""
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local rootfs=""
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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" ]; then
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KERNEL=${DEPLOY_DIR}/images/bzImage-${QEMUARCH}.bin
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elif [ "$QEMUARCH" = "qemuarm" -o "$QEMUARCH" = "spitz" -o "$QEMUARCH" = "borzoi" -o "$QEMUARCH" = "akita" -o "$QEMUARCH" = "nokia800" ]; then
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KERNEL=${DEPLOY_DIR}/images/zImage-${QEMUARCH}.bin
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fi
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ROOTFS_IMAGE=`readlink -f ${DEPLOY_DIR}/images/${QEMUTARGET}-${QEMUARCH}.ext3`
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TEST_ROOTFS_IMAGE="${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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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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while [ ${up_time} -lt ${timeout} ]
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do
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Test_Check_IP_UP ${ip_addr}
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if [ $? -eq 0 ]; then
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Test_Info "Qemu Network is up, ping with ${ip_addr} 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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@ -0,0 +1,31 @@
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#!/bin/bash
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#
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# Boot Test Case for Sanity Test
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# The case boot up the Qemu target with `runqemu qemux86`.
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# Then check if qemu and qemu network is up.
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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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. $OEROOT/scripts/qemuimage-testlib
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TIMEOUT=120
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QEMU_IPADDR="192.168.7.2"
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# Start qemu and check its network
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Test_Create_Qemu ${QEMU_IPADDR} ${TIMEOUT}
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if [ $? -eq 0 ]; then
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Test_Info "Boot Test PASS"
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Test_Kill_Qemu
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Test_Print_Result "Boot" 0
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exit 0
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else
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Test_Info "Boot Test FAIL"
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Test_Kill_Qemu
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Test_Print_Result "Boot" 1
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exit 1
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fi
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@ -0,0 +1,40 @@
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#!/bin/bash
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# SSH Test Case for Sanity Test
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# The case boot up the Qemu target with `runqemu qemux86`.
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# Then check if ssh service in qemu is up.
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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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. $OEROOT/scripts/qemuimage-testlib
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TIMEOUT=360
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QEMU_IPADDR="192.168.7.2"
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RET=1
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# Start qemu and check its network
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Test_Create_Qemu ${QEMU_IPADDR} ${TIMEOUT}
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# If qemu network is up, check ssh service in qemu
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if [ $? -eq 0 ]; then
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Test_Info "Begin to Test SSH Service in Qemu"
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Test_SSH_UP ${QEMU_IPADDR} ${TIMEOUT}
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RET=$?
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else
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RET=1
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fi
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if [ ${RET} -eq 0 ]; then
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Test_Info "SSH Test PASS"
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Test_Kill_Qemu
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Test_Print_Result "SSH" 0
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exit 0
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else
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Test_Info "SSH Test FAIL"
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Test_Kill_Qemu
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Test_Print_Result "SSH" 1
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exit 1
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fi
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