1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/widget/tests/test_bug466599.xul Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,109 @@
1.4 +<?xml version="1.0"?>
1.5 +<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
1.6 +<?xml-stylesheet type="text/css" href="/tests/SimpleTest/test.css"?>
1.7 +<!--
1.8 +https://bugzilla.mozilla.org/show_bug.cgi?id=466599
1.9 +-->
1.10 +<window title="Mozilla Bug 466599"
1.11 + xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
1.12 + onload="initAndRunTests()">
1.13 + <script type="application/javascript"
1.14 + src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
1.15 +
1.16 + <!-- test results are displayed in the html:body -->
1.17 + <body xmlns="http://www.w3.org/1999/xhtml">
1.18 + <p id="display"></p>
1.19 + <div id="content" style="display: none"></div>
1.20 + <pre id="test"></pre>
1.21 + </body>
1.22 +
1.23 + <!-- test code goes here -->
1.24 + <script class="testbody" type="application/javascript">
1.25 + <![CDATA[
1.26 +
1.27 + /** Test for Bug 466599 **/
1.28 +
1.29 +function getLoadContext() {
1.30 + const Ci = Components.interfaces;
1.31 + return window.QueryInterface(Ci.nsIInterfaceRequestor)
1.32 + .getInterface(Ci.nsIWebNavigation)
1.33 + .QueryInterface(Ci.nsILoadContext);
1.34 +}
1.35 +
1.36 +function copyToClipboard(txt)
1.37 +{
1.38 + var clipid = Components.interfaces.nsIClipboard;
1.39 + var clip =
1.40 + Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(clipid);
1.41 + if (!clip)
1.42 + return false;
1.43 + var trans =
1.44 + Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
1.45 + if (!trans)
1.46 + return false;
1.47 + trans.init(getLoadContext());
1.48 + trans.addDataFlavor('text/html');
1.49 + var str =
1.50 + Components.classes['@mozilla.org/supports-string;1'].createInstance(Components.interfaces.nsISupportsString);
1.51 + var copytext = txt;
1.52 + str.data = copytext;
1.53 + trans.setTransferData("text/html",str,copytext.length*2);
1.54 + if (!clip)
1.55 + return false;
1.56 + clip.setData(trans,null,clipid.kGlobalClipboard);
1.57 + return true;
1.58 +}
1.59 +
1.60 +function readFromClipboard()
1.61 +{
1.62 + var clipid = Components.interfaces.nsIClipboard;
1.63 + var clip =
1.64 + Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(clipid);
1.65 + if (!clip)
1.66 + return;
1.67 + var trans =
1.68 + Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
1.69 + if (!trans)
1.70 + return;
1.71 + trans.init(getLoadContext());
1.72 + trans.addDataFlavor('text/html');
1.73 + clip.getData(trans,clipid.kGlobalClipboard);
1.74 + var str = new Object();
1.75 + var strLength = new Object();
1.76 + trans.getTransferData("text/html",str,strLength);
1.77 + if (str)
1.78 + str = str.value.QueryInterface(Components.interfaces.nsISupportsString);
1.79 + if (str)
1.80 + pastetext = str.data.substring(0,strLength.value / 2);
1.81 + return pastetext;
1.82 +}
1.83 +
1.84 +function encodeHtmlEntities(s)
1.85 +{
1.86 + var result = '';
1.87 + for (var i = 0; i < s.length; i++) {
1.88 + var c = s.charAt(i);
1.89 + result += {'<':'<', '>':'>', '&':'&', '"':'"'}[c] || c;
1.90 + }
1.91 + return result;
1.92 +}
1.93 +
1.94 +function initAndRunTests()
1.95 +{
1.96 + var source = '<p>Lorem ipsum</p>';
1.97 + var expect = new RegExp('<html>.*charset=utf-8.*' + source + '.*</html>', 'im');
1.98 +
1.99 + var result = copyToClipboard(source);
1.100 + ok(result, "copied HTML data to system pasteboard");
1.101 +
1.102 + result = readFromClipboard();
1.103 + ok(expect.test(result), "data on system pasteboard is wrapped with charset metadata");
1.104 +
1.105 + $("display").innerHTML =
1.106 + '<em>source:</em> <pre>' + encodeHtmlEntities(source) + '</pre><br/>' +
1.107 + '<em>result:</em> <pre>' + encodeHtmlEntities(result) + '</pre>';
1.108 +}
1.109 +
1.110 + ]]>
1.111 + </script>
1.112 +</window>
