librenms-librenms/tests/OSModulesTest.php
Tony Murray b2ce9b173b save-test-data.php: Print a message when we encounter a bad module name (#8274)
* Print a message when we encounter a bad module name (likely a typo)

* Raise exception for invalid module name and handle it.
2018-02-25 20:03:18 -06:00

103 lines
3.5 KiB
PHP

<?php
/**
* OSModulesTest.php
*
* Test discovery and poller modules
*
* 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 <http://www.gnu.org/licenses/>.
*
* @package LibreNMS
* @link http://librenms.org
* @copyright 2017 Tony Murray
* @author Tony Murray <murraytony@gmail.com>
*/
namespace LibreNMS\Tests;
use LibreNMS\Config;
use LibreNMS\Exceptions\FileNotFoundException;
use LibreNMS\Exceptions\InvalidModuleException;
use LibreNMS\Util\ModuleTestHelper;
class OSModulesTest extends DBTestCase
{
/**
* Test all modules for a particular OS
*
* @group os
* @dataProvider dumpedDataProvider
* @param string $target_os name of the (and variant) to test
* @param string $filename file name of the json data
* @param array $modules modules to test for this os
*/
public function testOS($os, $variant, $modules)
{
$this->requreSnmpsim(); // require snmpsim for tests
global $snmpsim;
try {
$helper = new ModuleTestHelper($modules, $os, $variant);
$helper->setQuiet();
$filename = $helper->getJsonFilepath(true);
$expected_data = $helper->getTestData();
$results = $helper->generateTestData($snmpsim, true);
} catch (FileNotFoundException $e) {
$this->fail($e->getMessage());
} catch (InvalidModuleException $e) {
$this->fail($e->getMessage());
}
if (is_null($results)) {
$this->fail("$os: Failed to collect data.");
}
foreach ($modules as $module) {
$expected = $expected_data[$module]['discovery'];
$actual = $results[$module]['discovery'];
$this->assertEquals(
$expected,
$actual,
"OS $os: Discovered $module data does not match that found in $filename\n"
. print_r(array_diff($expected, $actual), true)
. $helper->getLastDiscoveryOutput()
. "\nOS $os: Polled $module data does not match that found in $filename"
);
$expected = $expected_data[$module]['poller'] == 'matches discovery' ? $expected_data[$module]['discovery'] : $expected_data[$module]['poller'];
$actual = $results[$module]['poller'];
$this->assertEquals(
$expected,
$actual,
"OS $os: Polled $module data does not match that found in $filename\n"
. print_r(array_diff($expected, $actual), true)
. $helper->getLastPollerOutput()
. "\nOS $os: Polled $module data does not match that found in $filename"
);
}
}
public function dumpedDataProvider()
{
$modules = array();
if (getenv('TEST_MODULES')) {
$modules = explode(',', getenv('TEST_MODULES'));
}
return ModuleTestHelper::findOsWithData($modules);
}
}