WatchdogCheckTest.php in Nagios Monitoring 8

Namespace

Drupal\Tests\nagios\Kernel

File

tests/src/Kernel/WatchdogCheckTest.php

<?php

namespace Drupal\Tests\nagios\Kernel;

use Drupal\Core\Logger\LoggerChannelTrait;
use Drupal\KernelTests\Core\Entity\EntityKernelTestBase;
use Drupal\nagios\Controller\StatuspageController;

/**
 * Tests the functionality to report dblog/watchdog entries.
 *
 * @group nagios
 */
class WatchdogCheckTest extends EntityKernelTestBase {
  use LoggerChannelTrait;

  /**
   * Modules to install.
   *
   * @var array
   */
  public static $modules = [
    'nagios',
    'user',
    'dblog',
  ];

  /**
   * Perform any initial set up tasks that run before every test method.
   */
  protected function setUp() : void {
    parent::setUp();
    $this
      ->installConfig('nagios');
    $this
      ->installSchema('dblog', 'watchdog');
    StatuspageController::setNagiosStatusConstants();
  }
  public function testEmptyWatchdog() {
    $this
      ->assertAllGreen();
  }
  private function assertAllGreen() {
    $expected = [
      'status' => 0,
      'type' => 'state',
      'text' => '',
    ];
    self::expectWatchdog($expected);
  }
  private static function expectWatchdog($expected) {
    $actual = nagios_check_watchdog()['data'];
    $actual['text'] = preg_replace('/\\d{4}-\\d{2}-\\d{2} \\d{2}:\\d{2}:\\d{2} /', '', $actual['text']);
    self::assertEquals($expected, $actual);
  }
  public function testWithLevelWarning() {
    $this
      ->getLogger('test')
      ->info('info');
    $this
      ->assertAllGreen();
    $this
      ->getLogger('test')
      ->warning('warning');
    $expected = [
      'status' => NAGIOS_STATUS_WARNING,
      'type' => 'state',
      'text' => 'test warning',
    ];
    self::expectWatchdog($expected);
    $this
      ->getLogger('test')
      ->error('error');
    $expected = [
      'status' => NAGIOS_STATUS_CRITICAL,
      'type' => 'state',
      'text' => 'test error, test warning',
    ];
    self::expectWatchdog($expected);
  }
  public function testFilter() {
    $config = \Drupal::configFactory()
      ->getEditable('nagios.settings');
    $config
      ->set('nagios.limit_watchdog.channel_filter', [
      'onion',
    ]);
    $config
      ->set('nagios.limit_watchdog.negate', FALSE);
    $config
      ->save();
    $this
      ->getLogger('onion')
      ->error('error');
    $this
      ->getLogger('garlic')
      ->error('error');
    $expected = [
      'status' => NAGIOS_STATUS_CRITICAL,
      'type' => 'state',
      'text' => 'garlic error',
    ];
    self::expectWatchdog($expected);
    $config
      ->set('nagios.limit_watchdog.negate', TRUE);
    $config
      ->save();
    $expected = [
      'status' => NAGIOS_STATUS_CRITICAL,
      'type' => 'state',
      'text' => 'onion error',
    ];
    self::expectWatchdog($expected);
  }
  public function testOrder() {
    $this
      ->getLogger('test')
      ->warning('warning 1');
    sleep(2);
    $this
      ->getLogger('test')
      ->warning('warning 2');
    $expected = [
      'status' => NAGIOS_STATUS_WARNING,
      'type' => 'state',
      'text' => 'test warning 2, test warning 1',
    ];
    self::expectWatchdog($expected);
  }
  public function testWithLevelError() {
    $config = \Drupal::configFactory()
      ->getEditable('nagios.settings');
    $config
      ->set('nagios.min_report_severity', NAGIOS_STATUS_CRITICAL);
    $config
      ->save();
    $this
      ->getLogger('test')
      ->info('info');
    $this
      ->assertAllGreen();
    $this
      ->getLogger('test')
      ->warning('warning');
    $this
      ->assertAllGreen();
    $this
      ->getLogger('test')
      ->error('error');
    $expected = [
      'status' => NAGIOS_STATUS_CRITICAL,
      'type' => 'state',
      'text' => 'test error',
    ];
    self::expectWatchdog($expected);
  }

}

Classes

Name	Description
WatchdogCheckTest	Tests the functionality to report dblog/watchdog entries.