had to introduce a mock function to test the historyChange state

js/privatebin.js

@@ -866,7 +866,7 @@ jQuery.PrivateBin = function($, sjcl, Base64, RawDeflate) {
         {
             var currentLocation = Helper.baseUri();
             if (event.originalEvent.state === null && // no state object passed
-                event.originalEvent.target.location.href === currentLocation && // target location is home page
+                event.target.location.href === currentLocation && // target location is home page
                 window.location.href === currentLocation // and we are not already on the home page
             ) {
                 // redirect to home page
@@ -958,6 +958,19 @@ jQuery.PrivateBin = function($, sjcl, Base64, RawDeflate) {
             });
         }
 
+        /**
+         * trigger a history (pop) state change
+         *
+         * used to test the UiHelper.historyChange private function
+         *
+         * @name   UiHelper.mockHistoryChange
+         * @function
+         */
+        me.mockHistoryChange = function()
+        {
+            historyChange($.Event('popstate', {originalEvent: new PopStateEvent('popstate', {state: null}), target: window}));
+        }
+
         /**
          * initialize
          *

js/test.js

@@ -2,7 +2,6 @@
 var jsc = require('jsverify'),
     jsdom = require('jsdom-global'),
     cleanup = jsdom(),
-    EventEmitter = require('events'),
 
     a2zString = ['a','b','c','d','e','f','g','h','i','j','k','l','m',
                  'n','o','p','q','r','s','t','u','v','w','x','y','z'],
@@ -824,6 +823,8 @@ describe('UiHelper', function () {
             $.PrivateBin.Helper.reset();
         });
 
+        // TODO: As per https://github.com/tmpvar/jsdom/issues/1565 there is no navigation support in jsdom, yet.
+        // for now we use a mock function to trigger the event
         jsc.property(
             'returns the URL without query & fragment',
             jsc.elements(schemas),
@@ -832,11 +833,9 @@ describe('UiHelper', function () {
             'string',
             function (schema, address, query, fragment) {
                 var expected = schema + '://' + address.join('') + '/',
-                    clean = jsdom('', {url: expected + '?' + query.join('') + '#' + fragment}),
-                    emitter = new EventEmitter();
+                    clean = jsdom('', {url: expected + '?' + query.join('') + '#' + fragment});
 
-                $.PrivateBin.UiHelper.init();
-                emitter.emit('popstate');
+                $.PrivateBin.UiHelper.mockHistoryChange();
                 var result = window.location.href;
                 clean();
                 console.log(expected, result);

tpl/bootstrap.php

@@ -69,7 +69,7 @@ if ($MARKDOWN):
 <?php
 endif;
 ?>
-		<script type="text/javascript" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-gTAGAlxWTLH1PaXA4q9l0kME8wPPWi2iub5uU7HZ3A2bisLtjMIsaZ/Ecu4+sawFvvedAzbh9Y4rR34Ct3oF5Q==" crossorigin="anonymous"></script>
+		<script type="text/javascript" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-08YP16cuZ9x9zHHsPLEnAQU2vD8xXFGD0KYfYZeRkje8hSUhf/j1F1ifWKZCVoZST2XXA1PJjnVHTcKxeWAGNA==" crossorigin="anonymous"></script>
 		<!--[if lt IE 10]>
 		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;} #oldienotice {display:block;}</style>
 		<![endif]-->

tpl/page.php

@@ -47,7 +47,7 @@ if ($MARKDOWN):
 <?php
 endif;
 ?>
-		<script type="text/javascript" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-gTAGAlxWTLH1PaXA4q9l0kME8wPPWi2iub5uU7HZ3A2bisLtjMIsaZ/Ecu4+sawFvvedAzbh9Y4rR34Ct3oF5Q==" crossorigin="anonymous"></script>
+		<script type="text/javascript" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-08YP16cuZ9x9zHHsPLEnAQU2vD8xXFGD0KYfYZeRkje8hSUhf/j1F1ifWKZCVoZST2XXA1PJjnVHTcKxeWAGNA==" crossorigin="anonymous"></script>
 		<!--[if lt IE 10]>
 		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;} #oldienotice {display:block;}</style>
 		<![endif]-->