public function SettingsTest::testSerialize in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/Tests/Core/Site/SettingsTest.php \Drupal\Tests\Core\Site\SettingsTest::testSerialize()

Ensures settings cannot be serialized.

@covers ::__sleep

File

core/tests/Drupal/Tests/Core/Site/SettingsTest.php, line 111

Class

SettingsTest

@coversDefaultClass \Drupal\Core\Site\Settings @runTestsInSeparateProcesses @group Site

Namespace

Drupal\Tests\Core\Site

Code

public function testSerialize() {
  $this
    ->expectException(\LogicException::class);
  serialize(new Settings([]));
}