132 lines
4.3 KiB
PHP
132 lines
4.3 KiB
PHP
<?php
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/**
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* OSModulesTest.php
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*
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* Test discovery and poller modules
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @package LibreNMS
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* @link http://librenms.org
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* @copyright 2017 Tony Murray
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* @author Tony Murray <murraytony@gmail.com>
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*/
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namespace LibreNMS\Tests;
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use LibreNMS\Exceptions\FileNotFoundException;
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use LibreNMS\Exceptions\InvalidModuleException;
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use LibreNMS\Util\ModuleTestHelper;
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class OSModulesTest extends DBTestCase
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{
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/**
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* Test all modules for a particular OS
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*
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* @group os
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* @dataProvider dumpedDataProvider
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*/
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public function testDataIsValid($os, $variant, $modules)
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{
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// special case if data provider throws exception
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if ($os === false) {
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$this->fail($modules);
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}
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$this->assertNotEmpty($modules, "No modules to test for $os $variant");
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}
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/**
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* Test all modules for a particular OS
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*
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* @group os
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* @dataProvider dumpedDataProvider
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* @param string $os base os
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* @param string $variant optional variant
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* @param array $modules modules to test for this os
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*/
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public function testOS($os, $variant, $modules)
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{
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$this->requireSnmpsim(); // require snmpsim for tests
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global $snmpsim;
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load_all_os(); // wiped out by application refresh
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try {
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$helper = new ModuleTestHelper($modules, $os, $variant);
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$helper->setQuiet();
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$filename = $helper->getJsonFilepath(true);
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$expected_data = $helper->getTestData();
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$results = $helper->generateTestData($snmpsim, true);
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} catch (FileNotFoundException $e) {
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$this->fail($e->getMessage());
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return;
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} catch (InvalidModuleException $e) {
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$this->fail($e->getMessage());
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return;
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}
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if (is_null($results)) {
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$this->fail("$os: Failed to collect data.");
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}
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// output all discovery and poller output if debug mode is enabled for phpunit
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$debug = in_array('--debug', $_SERVER['argv'], true);
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foreach ($modules as $module) {
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$expected = $expected_data[$module]['discovery'];
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$actual = $results[$module]['discovery'];
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$this->assertEquals(
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$expected,
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$actual,
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"OS $os: Discovered $module data does not match that found in $filename\n"
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. print_r(array_diff($expected, $actual), true)
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. $helper->getDiscoveryOutput($debug ? null : $module)
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. "\nOS $os: Discovered $module data does not match that found in $filename"
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);
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if ($expected_data[$module]['poller'] == 'matches discovery') {
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$expected = $expected_data[$module]['discovery'];
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} else {
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$expected = $expected_data[$module]['poller'];
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}
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$actual = $results[$module]['poller'];
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$this->assertEquals(
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$expected,
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$actual,
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"OS $os: Polled $module data does not match that found in $filename\n"
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. print_r(array_diff($expected, $actual), true)
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. $helper->getPollerOutput($debug ? null : $module)
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. "\nOS $os: Polled $module data does not match that found in $filename"
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);
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}
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}
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public function dumpedDataProvider()
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{
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$modules = array();
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if (getenv('TEST_MODULES')) {
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$modules = explode(',', getenv('TEST_MODULES'));
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}
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try {
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return ModuleTestHelper::findOsWithData($modules);
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} catch (InvalidModuleException $e) {
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// special case for exception
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return [[false, false, $e->getMessage()]];
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}
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}
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}
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