function PhpUnitTestDiscovery::instance

Same name and namespace in other branches
  1. 11.x core/lib/Drupal/Core/Test/PhpUnitTestDiscovery.php \Drupal\Core\Test\PhpUnitTestDiscovery::instance()

Returns the singleton instance.

File

core/lib/Drupal/Core/Test/PhpUnitTestDiscovery.php, line 78

Class

PhpUnitTestDiscovery
Discovers available tests using the PHPUnit API.

Namespace

Drupal\Core\Test

Code

public static function instance() : self {
  if (self::$instance === NULL) {
    self::$instance = new self();
  }
  return self::$instance;
}

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