The Tor Browser: docshell/test/chrome/bug364461_window.xul@b8a032363ba2 (annotated)

docshell/test/chrome/bug364461_window.xul@b8a032363ba2 (annotated)

docshell/test/chrome/bug364461_window.xul

Thu, 22 Jan 2015 13:21:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 22 Jan 2015 13:21:57 +0100
branch: TOR_BUG_9701
changeset 15: b8a032363ba2
permissions: -rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 <?xml version="1.0"?>
 <!-- This Source Code Form is subject to the terms of the Mozilla Public
    - License, v. 2.0. If a copy of the MPL was not distributed with this
    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
 <window id="364461Test"
         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
         width="600"
         height="600"
         onload="onLoad();"
         title="364461 test">
   <script type="application/javascript"><![CDATA[
     const LISTEN_EVENTS = ["load", "unload", "pageshow", "pagehide"];
     var gBrowser;
     var gTestsIterator;
     var gExpected = [];
     function ok(condition, message) {
       window.opener.wrappedJSObject.SimpleTest.ok(condition, message);
     }
     function is(a, b, message) {
       window.opener.wrappedJSObject.SimpleTest.is(a, b, message);
     }
     function finish() {
       for each (let eventType in LISTEN_EVENTS) {
         gBrowser.removeEventListener(eventType, eventListener, true);
       }
       window.close();
       window.opener.wrappedJSObject.SimpleTest.finish();
     }
     function onLoad() {
       gBrowser = document.getElementById("content");
       for each (let eventType in LISTEN_EVENTS) {
         gBrowser.addEventListener(eventType, eventListener, true);
       }
       gTestsIterator = testsIterator();
       nextTest();
     }
     function eventListener(event) {
       ok(gExpected.length >= 1, "Unexpected event " + event.type);
       if (gExpected.length == 0) {
         // in case of unexpected event, try to continue anyway
         setTimeout(nextTest, 0);
         return;
       }
       var exp = gExpected.shift();
       is(event.type, exp.type, "Invalid event received");
       if (typeof(exp.persisted) != "undefined") {
         is(event.persisted, exp.persisted, "Invalid persisted state");
       }
       if (exp.title) {
         ok(event.originalTarget instanceof HTMLDocument,
            "originalTarget not a HTMLDocument");
         is(event.originalTarget.title, exp.title, "titles don't match");
       }
       if (gExpected.length == 0) {
         setTimeout(nextTest, 0);
       }
     }
     function nextTest() {
       try {
         gTestsIterator.next();
       } catch (err if err instanceof StopIteration) {
         finish();
       }
     }
     function testsIterator() {
       // Tests 1 + 2:
       //  Back/forward between two simple documents. Bfcache will be used.
       var test1Doc = "data:text/html,<html><head><title>test1</title></head>" +
                      "<body>test1</body></html>";
       gExpected = [{type: "pagehide", persisted: true},
                    {type: "load", title: "test1"},
                    {type: "pageshow", title: "test1", persisted: false}];
       gBrowser.loadURI(test1Doc);
       yield undefined;
       var test2Doc = "data:text/html,<html><head><title>test2</title></head>" +
                      "<body>test2</body></html>";
       gExpected = [{type: "pagehide", title: "test1", persisted: true},
                    {type: "load", title: "test2"},
                    {type: "pageshow", title: "test2", persisted: false}];
       gBrowser.loadURI(test2Doc);
       yield undefined;
       gExpected = [{type: "pagehide", title: "test2", persisted: true},
                    {type: "pageshow", title: "test1", persisted: true}];
       gBrowser.goBack();
       yield undefined;
       gExpected = [{type: "pagehide", title: "test1", persisted: true},
                    {type: "pageshow", title: "test2", persisted: true}];
       gBrowser.goForward();
       yield undefined;
       // Tests 3 + 4:
       //  Back/forward between a two-level deep iframed document and a simple
       //  document. Bfcache will be used and events should be dispatched to
       //  all frames.
       var test3Doc = "data:text/html,<html><head><title>test3</title>" +
                       "</head><body>" +
                       "<iframe src='data:text/html," +
                         "<html><head><title>test3-nested1</title></head>" +
                         "<body>test3-nested1" +
                           "<iframe src=\"data:text/html," +
                             "<html><head><title>test3-nested2</title></head>" +
                             "<body>test3-nested2</body></html>\">" +
                           "</iframe>" +
                         "</body></html>'>" +
                       "</iframe>" +
                     "</body></html>";
       gExpected = [{type: "pagehide", title: "test2", persisted: true},
                    {type: "load", title: "test3-nested2"},
                    {type: "pageshow", title: "test3-nested2", persisted: false},
                    {type: "load", title: "test3-nested1"},
                    {type: "pageshow", title: "test3-nested1", persisted: false},
                    {type: "load", title: "test3"},
                    {type: "pageshow", title: "test3", persisted: false}];
       gBrowser.loadURI(test3Doc);
       yield undefined;
       var test4Doc = "data:text/html,<html><head><title>test4</title></head>" +
                      "<body>test4</body></html>";
       gExpected = [{type: "pagehide", title: "test3", persisted: true},
                    {type: "pagehide", title: "test3-nested1", persisted: true},
                    {type: "pagehide", title: "test3-nested2", persisted: true},
                    {type: "load", title: "test4"},
                    {type: "pageshow", title: "test4", persisted: false}];
       gBrowser.loadURI(test4Doc);
       yield undefined;
       gExpected = [{type: "pagehide", title: "test4", persisted: true},
                    {type: "pageshow", title: "test3-nested2", persisted: true},
                    {type: "pageshow", title: "test3-nested1", persisted: true},
                    {type: "pageshow", title: "test3", persisted: true}];
       gBrowser.goBack();
       yield undefined;
       // This is where the two nested pagehide are not dispatched in bug 364461
       gExpected = [{type: "pagehide", title: "test3", persisted: true},
                    {type: "pagehide", title: "test3-nested1", persisted: true},
                    {type: "pagehide", title: "test3-nested2", persisted: true},
                    {type: "pageshow", title: "test4", persisted: true}];
       gBrowser.goForward();
       yield undefined;
       // Tests 5 + 6:
       //  Back/forward between a document containing an unload handler and a
       //  a simple document. Bfcache won't be used for the first one (see
       //  http://developer.mozilla.org/en/docs/Using_Firefox_1.5_caching).
       var test5Doc = "data:text/html,<html><head><title>test5</title></head>" +
                      "<body onunload='while(false) { /* nop */ }'>" +
                      "test5</body></html>";
       gExpected = [{type: "pagehide", title: "test4", persisted: true},
                    {type: "load", title: "test5"},
                    {type: "pageshow", title: "test5", persisted: false}];
       gBrowser.loadURI(test5Doc);
       yield undefined;
       var test6Doc = "data:text/html,<html><head><title>test6</title></head>" +
                      "<body>test6</body></html>";
       gExpected = [{type: "pagehide", title: "test5", persisted: false},
                    {type: "unload", title: "test5"},
                    {type: "load", title: "test6"},
                    {type: "pageshow", title: "test6", persisted: false}];
       gBrowser.loadURI(test6Doc);
       yield undefined;
       gExpected = [{type: "pagehide", title: "test6", persisted: true},
                    {type: "load", title: "test5"},
                    {type: "pageshow", title: "test5", persisted: false}];
       gBrowser.goBack();
       yield undefined;
       gExpected = [{type: "pagehide", title: "test5", persisted: false},
                    {type: "unload", title: "test5"},
                    {type: "pageshow", title: "test6", persisted: true}];
       gBrowser.goForward();
       yield undefined;
       // Test 7:
       //  Testcase from https://bugzilla.mozilla.org/show_bug.cgi?id=384977#c10
       //  Check that navigation is not blocked after a document is restored
       //  from bfcache
       var test7Doc = "data:text/html,<html><head><title>test7</title>" +
                       "</head><body>" +
                       "<iframe src='data:text/html," +
                         "<html><head><title>test7-nested1</title></head>" +
                         "<body>test7-nested1<br/>" +
                         "<a href=\"data:text/plain,aaa\" target=\"_main\">" +
                           "Click me, hit back, click me again</a>" +
                         "</body></html>'>" +
                       "</iframe>" +
                     "</body></html>";
       gExpected = [{type: "pagehide", title: "test6", persisted: true},
                    {type: "load", title: "test7-nested1"},
                    {type: "pageshow", title: "test7-nested1", persisted: false},
                    {type: "load", title: "test7"},
                    {type: "pageshow", title: "test7", persisted: false}];
       gBrowser.loadURI(test7Doc);
       yield undefined;
       // Simulates a click on the link inside the iframe
       function clickIframeLink() {
         var iframe = gBrowser.contentDocument.getElementsByTagName("iframe")[0];
         var w = iframe.contentWindow;
         var d = iframe.contentDocument;
         var evt = d.createEvent("MouseEvents");
         evt.initMouseEvent("click", true, true, w,
 , 0, 0, 0, 0, false, false, false, false, 0, null);
         d.getElementsByTagName("a")[0].dispatchEvent(evt);
       }
       gExpected = [{type: "pagehide", title: "test7", persisted: true},
                    {type: "pagehide", title: "test7-nested1", persisted: true},
                    {type: "load"},
                    {type: "pageshow", persisted: false}];
       clickIframeLink();
       yield undefined;
       is(gBrowser.currentURI.spec, "data:text/plain,aaa",
          "Navigation is blocked when clicking link");
       gExpected = [{type: "pagehide", persisted: true},
                    {type: "pageshow", title: "test7-nested1", persisted: true},
                    {type: "pageshow", title: "test7", persisted: true}];
       gBrowser.goBack();
       yield undefined;
       gExpected = [{type: "pagehide", title: "test7", persisted: true},
                    {type: "pagehide", title: "test7-nested1", persisted: true},
                    {type: "load"},
                    {type: "pageshow", persisted: false}];
       clickIframeLink();
       yield undefined;
       is(gBrowser.currentURI.spec, "data:text/plain,aaa",
          "Navigation is blocked when clicking link");
       // nextTest has to be called from here, as no events are fired in this
       // step
       setTimeout(nextTest, 0);
       yield undefined;
     }
   ]]></script>
   <browser type="content-primary" flex="1" id="content" src="about:blank"/>
 </window>

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docshell/test/chrome/bug364461_window.xul@b8a032363ba2 (annotated)

docshell/test/chrome/bug364461_window.xul