clixon/test/test_snmp_rowstatus.sh
2023-10-03 23:41:47 +02:00

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#!/usr/bin/env bash
# SNMP table rowstatus tests
# Magic line must be first in script (see README.md)
s="$_" ; . ./lib.sh || if [ "$s" = $0 ]; then exit 0; else return 0; fi
APPNAME=example
# XXX skip for now
if [ ${ENABLE_NETSNMP} != "yes" ]; then
echo "Skipping test, Net-SNMP support not enabled."
rm -rf $dir
if [ "$s" = $0 ]; then exit 0; else return 0; fi
fi
snmpd=$(type -p snmpd)
snmpget="$(type -p snmpget) -c public -v2c localhost "
snmpset="$(type -p snmpset) -c public -v2c localhost "
cfg=$dir/conf.xml
fyang=$dir/clixon-example.yang
# AgentX unix socket
SOCK=/var/run/snmp.sock
cat <<EOF > $cfg
<clixon-config xmlns="http://clicon.org/config">
<CLICON_CONFIGFILE>$cfg</CLICON_CONFIGFILE>
<CLICON_YANG_DIR>${YANG_INSTALLDIR}</CLICON_YANG_DIR>
<CLICON_YANG_DIR>${YANG_STANDARD_DIR}</CLICON_YANG_DIR>
<CLICON_YANG_DIR>${MIB_GENERATED_YANG_DIR}</CLICON_YANG_DIR>
<CLICON_YANG_MAIN_FILE>$fyang</CLICON_YANG_MAIN_FILE>
<CLICON_SOCK>$dir/$APPNAME.sock</CLICON_SOCK>
<CLICON_BACKEND_PIDFILE>/usr/local/var/run/$APPNAME.pidfile</CLICON_BACKEND_PIDFILE>
<CLICON_XMLDB_DIR>$dir</CLICON_XMLDB_DIR>
<CLICON_SNMP_AGENT_SOCK>unix:$SOCK</CLICON_SNMP_AGENT_SOCK>
<CLICON_SNMP_MIB>SNMP-NOTIFICATION-MIB</CLICON_SNMP_MIB>
<CLICON_VALIDATE_STATE_XML>true</CLICON_VALIDATE_STATE_XML>
<CLICON_FEATURE>ietf-netconf:startup</CLICON_FEATURE>
<CLICON_CLI_MODE>$APPNAME</CLICON_CLI_MODE>
<CLICON_CLI_DIR>/usr/local/lib/$APPNAME/cli</CLICON_CLI_DIR>
<CLICON_CLISPEC_DIR>/usr/local/lib/$APPNAME/clispec</CLICON_CLISPEC_DIR>
</clixon-config>
EOF
cat <<EOF > $fyang
module clixon-example{
yang-version 1.1;
namespace "urn:example:clixon";
prefix ex;
import SNMP-NOTIFICATION-MIB {
prefix "snmp-notification";
}
deviation "/snmp-notification:SNMP-NOTIFICATION-MIB" {
deviate replace {
config true;
}
}
}
EOF
cat <<EOF > $dir/startup_db
<${DATASTORE_TOP}>
</${DATASTORE_TOP}>
EOF
function testinit(){
new "test params: -s startup -f $cfg"
if [ $BE -ne 0 ]; then
# Kill old backend and start a new one
new "kill old backend"
sudo clixon_backend -zf $cfg
if [ $? -ne 0 ]; then
err "Failed to start backend"
fi
sudo pkill -f clixon_backend
new "Starting backend"
start_backend -s startup -f $cfg
fi
new "wait backend"
wait_backend
if [ $SN -ne 0 ]; then
# Kill old clixon_snmp, if any
new "Terminating any old clixon_snmp processes"
sudo killall -q clixon_snmp
new "Starting clixon_snmp"
start_snmp $cfg &
fi
new "wait snmp"
wait_snmp
}
function testrun_createAndGo()
{
index=go
new "Configuring a value without a row is a failure"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyTag.\'$index\' = 2 2>&1)" 2 "Reason: inconsistentValue"
new "Set RowStatus to CreateAndGo and set tag"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\' = createAndGo SNMP-NOTIFICATION-MIB::snmpNotifyTag.\'$index\' = 2)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = INTEGER: createAndGo(4)"
new "Check rowstatus is active"
expectpart "$($snmpget SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\')" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = INTEGER: active(1)"
new "Get tag"
expectpart "$($snmpget SNMP-NOTIFICATION-MIB::snmpNotifyTag.\'$index\')" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyTag.'$index' = STRING: 2"
new "Get tag via netconf: candidate"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source><filter type=\"xpath\" select=\"/sn:SNMP-NOTIFICATION-MIB/sn:snmpNotifyTable/sn:snmpNotifyEntry[sn:snmpNotifyName='$index']/sn:snmpNotifyTag\" xmlns:sn=\"urn:ietf:params:xml:ns:yang:smiv2:SNMP-NOTIFICATION-MIB\"/></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><SNMP-NOTIFICATION-MIB xmlns=\"urn:ietf:params:xml:ns:yang:smiv2:SNMP-NOTIFICATION-MIB\"><snmpNotifyTable><snmpNotifyEntry><snmpNotifyName>$index</snmpNotifyName><snmpNotifyTag>2</snmpNotifyTag></snmpNotifyEntry></snmpNotifyTable></SNMP-NOTIFICATION-MIB></data></rpc-reply>"
new "Get tag via netconf: running"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><running/></source><filter type=\"xpath\" select=\"/sn:SNMP-NOTIFICATION-MIB/sn:snmpNotifyTable/sn:snmpNotifyEntry[sn:snmpNotifyName='$index']/sn:snmpNotifyTag\" xmlns:sn=\"urn:ietf:params:xml:ns:yang:smiv2:SNMP-NOTIFICATION-MIB\"/></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><SNMP-NOTIFICATION-MIB xmlns=\"urn:ietf:params:xml:ns:yang:smiv2:SNMP-NOTIFICATION-MIB\"><snmpNotifyTable><snmpNotifyEntry><snmpNotifyName>$index</snmpNotifyName><snmpNotifyTag>2</snmpNotifyTag></snmpNotifyEntry></snmpNotifyTable></SNMP-NOTIFICATION-MIB></data></rpc-reply>"
new "set storage type"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyStorageType.\'$index\' = 1)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyStorageType.'$index' = INTEGER: other(1)"
}
function testrun_createAndWait()
{
index=wait
new "Configuring a value without a row is a failure"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyTag.\'$index\' = 2 2>&1)" 2 "Reason: inconsistentValue"
new "Set RowStatus to CreateAndWait and set tag"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\' = createAndWait SNMP-NOTIFICATION-MIB::snmpNotifyTag.\'$index\' = 2)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = INTEGER: createAndWait(5)"
new "Get tag"
expectpart "$($snmpget SNMP-NOTIFICATION-MIB::snmpNotifyTag.\'$index\')" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyTag.'$index' = STRING: 2"
new "Get tag via netconf: candidate expect fail"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source><filter type=\"xpath\" select=\"/sn:SNMP-NOTIFICATION-MIB/sn:snmpNotifyTable/sn:snmpNotifyEntry[sn:snmpNotifyName='$index']/sn:snmpNotifyTag\" xmlns:sn=\"urn:ietf:params:xml:ns:yang:smiv2:SNMP-NOTIFICATION-MIB\"/></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data/></rpc-reply>"
new "Get rowstatus"
expectpart "$($snmpget SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\')" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = INTEGER: notInService(2)"
new "Set storagetype"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyStorageType.\'$index\' = 1)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyStorageType.'$index' = INTEGER: other(1)"
new "Set rowstatus to active/ commit"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\' = active)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = INTEGER: active(1)"
new "Set storagetype again"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyStorageType.\'$index\' = 5)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyStorageType.'$index' = INTEGER: readOnly(5)"
new "Set rowstatus to createAndWait"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\' = createAndWait)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = INTEGER: createAndWait(5)"
new "Set second rowstatus to createAndGo"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'${index}2\' = createAndGo)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'${index}2' = INTEGER: createAndGo(4)"
new "Set third rowstatus to createAndWait"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'${index}3\' = createAndWait)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'${index}3' = INTEGER: createAndWait(5)"
new "Set third rowstatus to active"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'${index}3\' = active)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'${index}3' = INTEGER: active(1)"
new "Get rowstatus"
expectpart "$($snmpget SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\')" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = INTEGER: notInService(2)"
}
function testrun_removeRows()
{
index=remove
new "Set RowStatus to CreateAndGo and set tag"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\' = createAndGo SNMP-NOTIFICATION-MIB::snmpNotifyTag.\'$index\' = 2)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = INTEGER: createAndGo(4)"
new "Get tag"
expectpart "$($snmpget SNMP-NOTIFICATION-MIB::snmpNotifyTag.\'$index\')" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyTag.'$index' = STRING: 2"
new "Get tag via netconf"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source><filter type=\"xpath\" select=\"/sn:SNMP-NOTIFICATION-MIB/sn:snmpNotifyTable/sn:snmpNotifyEntry[sn:snmpNotifyName='$index']/sn:snmpNotifyTag\" xmlns:sn=\"urn:ietf:params:xml:ns:yang:smiv2:SNMP-NOTIFICATION-MIB\"/></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><SNMP-NOTIFICATION-MIB xmlns=\"urn:ietf:params:xml:ns:yang:smiv2:SNMP-NOTIFICATION-MIB\"><snmpNotifyTable><snmpNotifyEntry><snmpNotifyName>$index</snmpNotifyName><snmpNotifyTag>2</snmpNotifyTag></snmpNotifyEntry></snmpNotifyTable></SNMP-NOTIFICATION-MIB></data></rpc-reply>"
new "Set rowstatus to destroy"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\' = destroy)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = INTEGER: destroy(6)"
new "Get rowstatus"
expectpart "$($snmpget SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\')" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = No Such Instance currently exists at this OID"
# Default value is ""
new "Get tag"
expectpart "$($snmpget SNMP-NOTIFICATION-MIB::snmpNotifyTag.\'$index\')" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyTag.'$index' = STRING: " --not-- "= STRING: 2"
new "Get tag via netconf: candidate expect fail"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source><filter type=\"xpath\" select=\"/sn:SNMP-NOTIFICATION-MIB/sn:snmpNotifyTable/sn:snmpNotifyEntry[sn:snmpNotifyName='$index']/sn:snmpNotifyTag\" xmlns:sn=\"urn:ietf:params:xml:ns:yang:smiv2:SNMP-NOTIFICATION-MIB\"/></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data/></rpc-reply>"
new "Set rowstatus to createandwait"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\' = createAndWait)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index'"
new "Set rowstatus to destroy"
expectpart "$($snmpset SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\' = destroy)" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = INTEGER: destroy(6)"
new "Get rowstatus"
expectpart "$($snmpget SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.\'$index\')" 0 "SNMP-NOTIFICATION-MIB::snmpNotifyRowStatus.'$index' = No Such Instance currently exists at this OID"
}
function testexit()
{
stop_snmp
if [ $BE -ne 0 ]; then
new "Kill backend"
# Check if premature kill
pid=$(pgrep -u root -f clixon_backend)
if [ -z "$pid" ]; then
err "backend already dead"
fi
# kill backend
stop_backend -f $cfg
fi
}
new "SNMP tests"
testinit
new "createAndGo"
testrun_createAndGo
new "createAndWait"
testrun_createAndWait
new "removeRows"
testrun_removeRows
new "Cleaning up"
testexit
rm -rf $dir
new "endtest"
endtest