From 68b99dc1adc58492c665230c03c64d2af6cf4633 Mon Sep 17 00:00:00 2001
From: Kristofer Hallin <mail@krihal.se>
Date: Wed, 27 Apr 2022 00:23:21 -0700
Subject: [PATCH] Initial SNMP tests.

---
 test/test_snmp.sh | 93 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100755 test/test_snmp.sh

diff --git a/test/test_snmp.sh b/test/test_snmp.sh
new file mode 100755
index 00000000..bcb2846c
--- /dev/null
+++ b/test/test_snmp.sh
@@ -0,0 +1,93 @@
+#!/usr/bin/env bash
+
+# Magic line must be first in script (see README.md)
+s="$_" ; . ./lib.sh || if [ "$s" = $0 ]; then exit 0; else return 0; fi
+
+APPNAME=snmp
+
+# Dont run this test with valgrind
+if [ $valgrindtest -ne 0 ]; then
+    echo "...skipped "
+    return 0 # skip
+fi
+
+snmpd="/usr/local/sbin/snmpd"
+snmpget="/usr/local/bin/snmpget -c public -v2c localhost:1161 "
+snmpset="/usr/local/bin/snmpset -c public -v2c localhost:1161 "
+clixon_snmp="/usr/local/sbin/clixon_snmp"
+cfg=$dir/conf_startup.xml
+fyang=$dir/clixon-example.yang
+
+cat <<EOF > $cfg
+<clixon-config xmlns="http://clicon.org/config">
+  <CLICON_CONFIGFILE>$cfg</CLICON_CONFIGFILE>
+  <CLICON_YANG_DIR>${YANG_INSTALLDIR}</CLICON_YANG_DIR>
+  <CLICON_YANG_MAIN_FILE>$fyang</CLICON_YANG_MAIN_FILE>
+  <CLICON_SOCK>$dir/$APPNAME.sock</CLICON_SOCK>
+  <CLICON_BACKEND_PIDFILE>/var/tmp/$APPNAME.pidfile</CLICON_BACKEND_PIDFILE>
+  <CLICON_XMLDB_DIR>$dir</CLICON_XMLDB_DIR>
+</clixon-config>
+EOF
+
+cat <<EOF > $fyang
+module clixon-example{
+  yang-version 1.1;
+  namespace "urn:example:clixon";
+  prefix ex;
+}
+EOF
+
+function testinit(){
+    # Kill old snmp daemon and start a new ones
+    new "kill old snmp daemons"
+    sudo killall snmpd
+
+    new "Starting snmpd"
+    $snmpd --rwcommunity=public --master=agentx --agentXSocket=unix:/tmp/clixon_snmp.sock udp:127.0.0.1:1161
+
+    pgrep snmpd
+    if [ $? != 0 ]; then
+	err "Failed to start snmpd"
+    fi
+
+    # 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 init -f $cfg -- -s
+
+    # Kill old clixon_snmp, if any
+    new "Terminating any old clixon_snmp processes"
+    sudo killall clixon_snmp
+
+    new "Starting clixon_snmp"
+    $clixon_snmp -f $cfg &
+
+    sleep 1
+    
+    pgrep clixon_snmp
+    if [ $? != 0 ]; then
+	    err "Failed to start clixon_snmp"
+    fi
+}
+
+new "SNMP tests"
+testinit
+
+new "Test SNMP get for default value"
+expectpart "$($snmpget .1.3.6.1.4.1.8072.2.4.1.1.2.0)" 0 "NET-SNMP-EXAMPLES-MIB::netSnmpExamples.4.1.1.2.0 = INTEGER: 2"
+
+new "Set new value to OID"
+expectpart "$($snmpset .1.3.6.1.4.1.8072.2.4.1.1.2.0 i 1234)" 0 "NET-SNMP-EXAMPLES-MIB::netSnmpExamples.4.1.1.2.0 = INTEGER: 1234"
+
+new "Get new value"
+expectpart "$($snmpget .1.3.6.1.4.1.8072.2.4.1.1.2.0)" 0 "NET-SNMP-EXAMPLES-MIB::netSnmpExamples.4.1.1.2.0 = INTEGER: 1234"
+
+new "endtest"
+endtest