Updated Travis-CI

.travis.yml

@@ -4,4 +4,4 @@ php:
   - '5.5'
   - '5.6'
   - '7.0'
-script: phpunit lang.class.php
+script: phpunit test.php

lang.class.php

@@ -1,7 +1,5 @@
 <?php
 
-namespace lang;
-
 class lang
 {
 	private $lang;

test.php

@@ -0,0 +1,23 @@
+<?php
+require 'lang.class.php';
+
+$lang = new lang();
+$lang->setLangFolder('examples/langs/');
+$lang->setLang('examples/lang.es.php', 'es');
+$lang->setCurrentLang('de');
+
+echo $lang->get('Home').'<br/>';
+echo $lang->get('something').'<br/>';
+
+echo $lang->get('Home is where your wifi connects automatically').'<br/>';//Get Languagestring by Languagestring
+
+$lang->setLang('examples/lang.de_extra.php', 'de');
+echo $lang->get('fail');
+
+echo '<pre>';
+print_r($lang->getAll());
+echo '</pre>';
+
+$lang->set('Test in english', 'test', 'en');
+$lang->set('Test auf Deutsch', 'test', 'de');
+echo $lang->get('test');