Practice/wheeparam/system/language/korean/unit_test_lang.php

<?php
/**
 * System messages translation for CodeIgniter(tm)
 *
 * @author CodeIgniter community
 * @author HyeongJoo Kwon
 * @copyright Copyright (c) 2014 - 2017, British Columbia Institute of Technology (http://bcit.ca/)
 * @license http://opensource.org/licenses/MIT MIT License
 * @link https://codeigniter.com
 */
defined('BASEPATH') OR exit('No direct script access allowed');

$lang['ut_test_name']		= 'Test Name';
$lang['ut_test_datatype']	= 'Test Datatype';
$lang['ut_res_datatype']	= 'Expected Datatype';
$lang['ut_result']			= 'Result';
$lang['ut_undefined']		= 'Undefined Test Name';
$lang['ut_file']			= 'File Name';
$lang['ut_line']			= 'Line Number';
$lang['ut_passed']			= 'Passed';
$lang['ut_failed']			= 'Failed';
$lang['ut_boolean']			= 'Boolean';
$lang['ut_integer']			= 'Integer';
$lang['ut_float']			= 'Float';
$lang['ut_double']			= 'Float'; // can be the same as float
$lang['ut_string']			= 'String';
$lang['ut_array']			= 'Array';
$lang['ut_object']			= 'Object';
$lang['ut_resource']		= 'Resource';
$lang['ut_null']			= 'Null';
$lang['ut_notes']			= 'Notes';