silverstripe-framework/tests/model/DataObjectTest_Namespaced.php

<?php

namespace DataObjectTest;

/**
 * Right now this is only used in DataListTest, but extending it to DataObjectTest in the future would make sense.
 * Note that it was deliberated named to include "\N" to try and trip bad code up.
 */
class NamespacedClass extends \DataObject {
	private static $db = array(
		'Name' => 'Varchar',
	);
}