where('id', 1)->execute()); $history = new EmployeeHistory($employee); $id = EmployeeHistoryMapper::create()->execute($history); self::assertGreaterThan(0, $history->getId()); self::assertEquals($id, $history->getId()); $historyR = EmployeeHistoryMapper::get()->where('id', $history->getId())->execute(); self::assertEquals($history->employee->getId(), $historyR->employee->getId()); } }