avoid instability of tests due to Alert callback testing, which can prevent notifications from getting displayed

js/privatebin.js

@@ -4556,8 +4556,8 @@ jQuery.PrivateBin = (function($, RawDeflate) {
         function isBadBot() {
             // check whether a bot user agent part can be found in the current
             // user agent
-            for (let i = 0; i < badBotUA.length; ++i) {
-                if (navigator.userAgent.indexOf(badBotUA[i]) >= 0) {
+            for (const UAfragment of badBotUA) {
+                if (navigator.userAgent.indexOf(UAfragment) >= 0) {
                     return true;
                 }
             }

js/test/Alert.js

@@ -218,6 +218,7 @@ describe('Alert', function () {
                     return jsc.random(0, 1) ? true : $element;
                 });
                 functions[trigger](message);
+                $.PrivateBin.Alert.setCustomHandler(null);
                 return handlerCalled;
             }
         );

tpl/bootstrap.php

@@ -72,7 +72,7 @@ if ($MARKDOWN):
 endif;
 ?>
 		<script type="text/javascript" data-cfasync="false" src="js/purify-1.0.10.js" integrity="sha512-CqskSFXERL38A1PJP9BlO04me7kmwgDIhN1+k24RoFiisEwXA0BMdm0lzJC7g5jCRZ4k5OYdOJGEqW9CwDl4CA==" crossorigin="anonymous"></script>
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-PCFDgDmb2Q5KUo65OaSSyFBtXMUBcpvr1ah2jVvgRWMo1UYiuRaShnkmhiq0gKDRlTi5w2Z9Ttb1hmOmljP0+A==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-0Vv7H6Clyx/hCJ0CZGXO+aJr6UERFwpxHXhhqfYyQNTj0F7pZKAYFrKePW3xn/EZVAUvUXnVmVCRFuziKkcOYg==" crossorigin="anonymous"></script>
 		<!--[if IE]>
 		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;}</style>
 		<![endif]-->

tpl/page.php

@@ -50,7 +50,7 @@ if ($MARKDOWN):
 endif;
 ?>
 		<script type="text/javascript" data-cfasync="false" src="js/purify-1.0.10.js" integrity="sha512-CqskSFXERL38A1PJP9BlO04me7kmwgDIhN1+k24RoFiisEwXA0BMdm0lzJC7g5jCRZ4k5OYdOJGEqW9CwDl4CA==" crossorigin="anonymous"></script>
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-PCFDgDmb2Q5KUo65OaSSyFBtXMUBcpvr1ah2jVvgRWMo1UYiuRaShnkmhiq0gKDRlTi5w2Z9Ttb1hmOmljP0+A==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-0Vv7H6Clyx/hCJ0CZGXO+aJr6UERFwpxHXhhqfYyQNTj0F7pZKAYFrKePW3xn/EZVAUvUXnVmVCRFuziKkcOYg==" crossorigin="anonymous"></script>
 		<!--[if IE]>
 		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;}</style>
 		<![endif]-->