public function DatabaseLegacyTest::testDbIgnoreReplica in Drupal 8

Tests the db_ignore_replica() function.

@expectedDeprecation db_ignore_replica() is deprecated in drupal:8.7.0. It will be removed from drupal:9.0.0. Use \Drupal\Core\Database\ReplicaKillSwitch::trigger() instead. See https://www.drupal.org/node/2997500

File

core/tests/Drupal/KernelTests/Core/Database/DatabaseLegacyTest.php, line 529

Class

DatabaseLegacyTest

Deprecation tests cases for the database layer.

Namespace

Drupal\KernelTests\Core\Database

Code

public function testDbIgnoreReplica() {
  $connection = Database::getConnectionInfo('default');
  Database::addConnectionInfo('default', 'replica', $connection['default']);
  db_ignore_replica();

  /** @var \Symfony\Component\HttpFoundation\Session\SessionInterface $session */
  $session = \Drupal::service('session');
  $this
    ->assertTrue($session
    ->has('ignore_replica_server'));
}