widget/tests/test_bug466599.xul@97036ab72558 (annotated)
widget/tests/test_bug466599.xul
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | <?xml version="1.0"?> |
| michael@0 | 2 | <?xml-stylesheet type="text/css" href="chrome://global/skin"?> |
| michael@0 | 3 | <?xml-stylesheet type="text/css" href="/tests/SimpleTest/test.css"?> |
| michael@0 | 4 | <!-- |
| michael@0 | 5 | https://bugzilla.mozilla.org/show_bug.cgi?id=466599 |
| michael@0 | 6 | --> |
| michael@0 | 7 | <window title="Mozilla Bug 466599" |
| michael@0 | 8 | xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" |
| michael@0 | 9 | onload="initAndRunTests()"> |
| michael@0 | 10 | <script type="application/javascript" |
| michael@0 | 11 | src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/> |
| michael@0 | 12 | |
| michael@0 | 13 | <!-- test results are displayed in the html:body --> |
| michael@0 | 14 | <body xmlns="http://www.w3.org/1999/xhtml"> |
| michael@0 | 15 | <p id="display"></p> |
| michael@0 | 16 | <div id="content" style="display: none"></div> |
| michael@0 | 17 | <pre id="test"></pre> |
| michael@0 | 18 | </body> |
| michael@0 | 19 | |
| michael@0 | 20 | <!-- test code goes here --> |
| michael@0 | 21 | <script class="testbody" type="application/javascript"> |
| michael@0 | 22 | <![CDATA[ |
| michael@0 | 23 | |
| michael@0 | 24 | /** Test for Bug 466599 **/ |
| michael@0 | 25 | |
| michael@0 | 26 | function getLoadContext() { |
| michael@0 | 27 | const Ci = Components.interfaces; |
| michael@0 | 28 | return window.QueryInterface(Ci.nsIInterfaceRequestor) |
| michael@0 | 29 | .getInterface(Ci.nsIWebNavigation) |
| michael@0 | 30 | .QueryInterface(Ci.nsILoadContext); |
| michael@0 | 31 | } |
| michael@0 | 32 | |
| michael@0 | 33 | function copyToClipboard(txt) |
| michael@0 | 34 | { |
| michael@0 | 35 | var clipid = Components.interfaces.nsIClipboard; |
| michael@0 | 36 | var clip = |
| michael@0 | 37 | Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(clipid); |
| michael@0 | 38 | if (!clip) |
| michael@0 | 39 | return false; |
| michael@0 | 40 | var trans = |
| michael@0 | 41 | Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable); |
| michael@0 | 42 | if (!trans) |
| michael@0 | 43 | return false; |
| michael@0 | 44 | trans.init(getLoadContext()); |
| michael@0 | 45 | trans.addDataFlavor('text/html'); |
| michael@0 | 46 | var str = |
| michael@0 | 47 | Components.classes['@mozilla.org/supports-string;1'].createInstance(Components.interfaces.nsISupportsString); |
| michael@0 | 48 | var copytext = txt; |
| michael@0 | 49 | str.data = copytext; |
| michael@0 | 50 | trans.setTransferData("text/html",str,copytext.length*2); |
| michael@0 | 51 | if (!clip) |
| michael@0 | 52 | return false; |
| michael@0 | 53 | clip.setData(trans,null,clipid.kGlobalClipboard); |
| michael@0 | 54 | return true; |
| michael@0 | 55 | } |
| michael@0 | 56 | |
| michael@0 | 57 | function readFromClipboard() |
| michael@0 | 58 | { |
| michael@0 | 59 | var clipid = Components.interfaces.nsIClipboard; |
| michael@0 | 60 | var clip = |
| michael@0 | 61 | Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(clipid); |
| michael@0 | 62 | if (!clip) |
| michael@0 | 63 | return; |
| michael@0 | 64 | var trans = |
| michael@0 | 65 | Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable); |
| michael@0 | 66 | if (!trans) |
| michael@0 | 67 | return; |
| michael@0 | 68 | trans.init(getLoadContext()); |
| michael@0 | 69 | trans.addDataFlavor('text/html'); |
| michael@0 | 70 | clip.getData(trans,clipid.kGlobalClipboard); |
| michael@0 | 71 | var str = new Object(); |
| michael@0 | 72 | var strLength = new Object(); |
| michael@0 | 73 | trans.getTransferData("text/html",str,strLength); |
| michael@0 | 74 | if (str) |
| michael@0 | 75 | str = str.value.QueryInterface(Components.interfaces.nsISupportsString); |
| michael@0 | 76 | if (str) |
| michael@0 | 77 | pastetext = str.data.substring(0,strLength.value / 2); |
| michael@0 | 78 | return pastetext; |
| michael@0 | 79 | } |
| michael@0 | 80 | |
| michael@0 | 81 | function encodeHtmlEntities(s) |
| michael@0 | 82 | { |
| michael@0 | 83 | var result = ''; |
| michael@0 | 84 | for (var i = 0; i < s.length; i++) { |
| michael@0 | 85 | var c = s.charAt(i); |
| michael@0 | 86 | result += {'<':'<', '>':'>', '&':'&', '"':'"'}[c] || c; |
| michael@0 | 87 | } |
| michael@0 | 88 | return result; |
| michael@0 | 89 | } |
| michael@0 | 90 | |
| michael@0 | 91 | function initAndRunTests() |
| michael@0 | 92 | { |
| michael@0 | 93 | var source = '<p>Lorem ipsum</p>'; |
| michael@0 | 94 | var expect = new RegExp('<html>.*charset=utf-8.*' + source + '.*</html>', 'im'); |
| michael@0 | 95 | |
| michael@0 | 96 | var result = copyToClipboard(source); |
| michael@0 | 97 | ok(result, "copied HTML data to system pasteboard"); |
| michael@0 | 98 | |
| michael@0 | 99 | result = readFromClipboard(); |
| michael@0 | 100 | ok(expect.test(result), "data on system pasteboard is wrapped with charset metadata"); |
| michael@0 | 101 | |
| michael@0 | 102 | $("display").innerHTML = |
| michael@0 | 103 | '<em>source:</em> <pre>' + encodeHtmlEntities(source) + '</pre><br/>' + |
| michael@0 | 104 | '<em>result:</em> <pre>' + encodeHtmlEntities(result) + '</pre>'; |
| michael@0 | 105 | } |
| michael@0 | 106 | |
| michael@0 | 107 | ]]> |
| michael@0 | 108 | </script> |
| michael@0 | 109 | </window> |
