Files
librenms-librenms/tests/Feature/SnmpTraps/CiscoErrDisableInterfaceEventTest.php
Andy Norwood 5c53f2984f Added Cisco Err-Disable interface event trap handler (#13855)
* Add Cisco Err Disable Mib

* Add new trap handler class

* Add ErrDisabled event handler

* Add ErrDisalbed event test

* remove unused line

* no ifindex message change

* Update unknown ifIndex message

* Add bad IfIndex test

* update description text

* style fixes

* change param to True for toString

* Add return type to test function

* style fix

* remove toString() and explode()

* remove unused line
2022-04-01 21:02:51 +01:00

77 lines
3.0 KiB
PHP

<?php
/**
* CiscoErrDisableInterfaceEventTest.php
*
* -Description-
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* @link https://www.librenms.org
*
* @copyright 2022 Andy Norwood
* @author Andy Norwood(bonzo81))
*/
namespace LibreNMS\Tests\Feature\SnmpTraps;
use App\Models\Device;
use App\Models\Port;
use LibreNMS\Snmptrap\Dispatcher;
use LibreNMS\Snmptrap\Trap;
class CiscoErrDisableInterfaceEventTest extends SnmpTrapTestCase
{
/**
* Test CiscoErrDisableInterfaceEvent trap handle
*
* @return void
*/
public function testErrDisableInterfaceEvent()
{
$device = Device::factory()->create(); /** @var Device $device */
$port = Port::factory()->make(); /** @var Port $port */
$device->ports()->save($port);
$trapText = "$device->hostname
UDP: [$device->ip]:57602->[10.0.0.1]:162
SNMPv2-MIB::sysUpTime.0 18:30:30.32
SNMPv2-MIB::snmpTrapOID.0 CISCO-ERR-DISABLE-MIB::cErrDisableInterfaceEventRev1
CISCO-ERR-DISABLE-MIB::cErrDisableIfStatusCause.$port->ifIndex.0 bpduGuard";
$trap = new Trap($trapText);
$message = 'SNMP TRAP: bpduGuard error detected on ' . $port->ifName . ' (Description: ' . $port->ifDescr . '). ' . $port->ifName . ' in err-disable state.';
\Log::shouldReceive('event')->once()->with($message, $device->device_id, 'trap', 4);
$this->assertTrue(Dispatcher::handle($trap), 'Could not handle testErrDisableInterfaceEvent trap');
}
/**
* Test CiscoErrDisableBadIfIndex trap handle
*
* @return void
*/
public function testErrDisableBadIfIndex()
{
$device = Device::factory()->create(); /** @var Device $device */
$port = Port::factory()->make(['ifIndex' => 1]); /** @var Port $port */
$device->ports()->save($port);
$trapText = "$device->hostname
UDP: [$device->ip]:57602->[10.0.0.1]:162
SNMPv2-MIB::sysUpTime.0 18:30:30.32
SNMPv2-MIB::snmpTrapOID.0 CISCO-ERR-DISABLE-MIB::cErrDisableInterfaceEventRev1
CISCO-ERR-DISABLE-MIB::cErrDisableIfStatusCause.10.0 bpduGuard";
$trap = new Trap($trapText);
$message = 'SNMP TRAP: bpduGuard error detected on unknown port. Either ifIndex is not found in the trap, or it does not match a port on this device.';
\Log::shouldReceive('event')->once()->with($message, $device->device_id, 'trap', 4);
$this->assertTrue(Dispatcher::handle($trap), 'Could not handle testErrDisableBadIfIndex trap');
}
}