public function GetAlertsTest::testGetActiveAlerts in Site Alert 8

Tests the retrieval of active alerts.

@covers ::getActiveAlerts @dataProvider getActiveAlertsProvider

Parameters

array $alerts_to_create: An array of identifiers for the site alerts that should be created at the start of the test.

array $expected_alerts: An array of identifiers for the site alerts that are expected to be returned by the method under test.

File

tests/src/Kernel/GetAlertsTest.php, line 72

Class

GetAlertsTest

Tests retrieving of currently active alerts.

Namespace

Drupal\Tests\site_alert\Kernel

Code

public function testGetActiveAlerts(array $alerts_to_create, array $expected_alerts) {

  // Populate the database with the alerts as specified in the test case.
  $this
    ->createAlerts($alerts_to_create);

  // Retrieve the active alerts.
  $actual_alerts = $this->getAlerts
    ->getActiveAlerts();

  // Get the entity IDs of the actual and expected alerts so we can compare.
  $actual_alert_ids = array_keys($actual_alerts);
  $expected_alert_ids = array_map(function ($alert_id) {
    return $this->alerts[$alert_id]
      ->id();
  }, $expected_alerts);
  sort($actual_alert_ids);
  sort($expected_alert_ids);
  $this
    ->assertEquals($actual_alert_ids, $expected_alert_ids);
}