<?php namespace SilverStripe\ORM\Tests\DataObjectDuplicationTest; use SilverStripe\Dev\TestOnly; use SilverStripe\ORM\DataObject; /** * @method Antelope Parent() * @method Frog Child() */ class Elephant extends DataObject implements TestOnly { private static $table_name = 'DataObjectDuplicateTest_Elephant'; private static $cascade_duplicates = [ 'Child', ]; private static $db = [ 'Title' => 'Varchar', ]; private static $has_one = [ 'Parent' => Antelope::class, 'Child' => Frog::class, ]; }