1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/content/base/test/copypaste.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,265 @@
1.4 +/* Any copyright is dedicated to the Public Domain.
1.5 + * http://creativecommons.org/publicdomain/zero/1.0/ */
1.6 +
1.7 +function modifySelection(s) {
1.8 + var g = window.getSelection();
1.9 + var l = g.getRangeAt(0);
1.10 + var d = document.createElement("p");
1.11 + d.innerHTML = s;
1.12 + d.appendChild(l.cloneContents());
1.13 +
1.14 + var e = document.createElement("div");
1.15 + document.body.appendChild(e);
1.16 + e.appendChild(d);
1.17 + var a = document.createRange();
1.18 + a.selectNode(d);
1.19 + g.removeAllRanges();
1.20 + g.addRange(a);
1.21 + window.setTimeout(function () {
1.22 + e.parentNode.removeChild(e);
1.23 + g.removeAllRanges();
1.24 + g.addRange(l);
1.25 + }, 0)
1.26 +}
1.27 +
1.28 +function getLoadContext() {
1.29 + var Ci = SpecialPowers.Ci;
1.30 + return SpecialPowers.wrap(window).QueryInterface(Ci.nsIInterfaceRequestor)
1.31 + .getInterface(Ci.nsIWebNavigation)
1.32 + .QueryInterface(Ci.nsILoadContext);
1.33 +}
1.34 +
1.35 +function testCopyPaste (isXHTML) {
1.36 + var suppressUnicodeCheckIfHidden = !!isXHTML;
1.37 + var suppressHTMLCheck = !!isXHTML;
1.38 +
1.39 + var webnav = SpecialPowers.wrap(window).QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor)
1.40 + .getInterface(SpecialPowers.Ci.nsIWebNavigation)
1.41 +
1.42 + var docShell = webnav.QueryInterface(SpecialPowers.Ci.nsIDocShell);
1.43 +
1.44 + var documentViewer = docShell.contentViewer
1.45 + .QueryInterface(SpecialPowers.Ci.nsIContentViewerEdit);
1.46 +
1.47 + var clipboard = SpecialPowers.Services.clipboard;
1.48 +
1.49 + var textarea = SpecialPowers.wrap(document.getElementById('input'));
1.50 +
1.51 + function copySelectionToClipboard(suppressUnicodeCheck) {
1.52 + documentViewer.copySelection();
1.53 + if (!suppressUnicodeCheck)
1.54 + ok(clipboard.hasDataMatchingFlavors(["text/unicode"], 1,1), "check text/unicode");
1.55 + if (!suppressHTMLCheck)
1.56 + ok(clipboard.hasDataMatchingFlavors(["text/html"], 1,1), "check text/html");
1.57 + }
1.58 + function copyToClipboard(node, suppressUnicodeCheck) {
1.59 + textarea.blur();
1.60 + clipboard.emptyClipboard(1);
1.61 + var sel = window.getSelection();
1.62 + sel.removeAllRanges();
1.63 + var r = document.createRange();
1.64 + r.selectNode(node);
1.65 + window.getSelection().addRange(r);
1.66 + copySelectionToClipboard(suppressUnicodeCheck);
1.67 + }
1.68 + function copyRangeToClipboard(startNode,startIndex,endNode,endIndex,suppressUnicodeCheck) {
1.69 + textarea.blur();
1.70 + clipboard.emptyClipboard(1);
1.71 + var sel = window.getSelection();
1.72 + sel.removeAllRanges();
1.73 + var r = document.createRange();
1.74 + r.setStart(startNode,startIndex)
1.75 + r.setEnd(endNode,endIndex)
1.76 + window.getSelection().addRange(r);
1.77 + copySelectionToClipboard(suppressUnicodeCheck);
1.78 + }
1.79 + function copyChildrenToClipboard(id) {
1.80 + textarea.blur();
1.81 + clipboard.emptyClipboard(1);
1.82 + window.getSelection().selectAllChildren(document.getElementById(id));
1.83 + copySelectionToClipboard();
1.84 + }
1.85 + function getClipboardData(mime) {
1.86 + var transferable = SpecialPowers.Cc['@mozilla.org/widget/transferable;1']
1.87 + .createInstance(SpecialPowers.Ci.nsITransferable);
1.88 + transferable.init(getLoadContext());
1.89 + transferable.addDataFlavor(mime);
1.90 + clipboard.getData(transferable, 1);
1.91 + var data = SpecialPowers.createBlankObject();
1.92 + transferable.getTransferData(mime, data, {}) ;
1.93 + return data;
1.94 + }
1.95 + function testClipboardValue(mime, expected) {
1.96 + if (suppressHTMLCheck && mime == "text/html")
1.97 + return null;
1.98 + var data = SpecialPowers.wrap(getClipboardData(mime));
1.99 + is (data.value == null ? data.value :
1.100 + data.value.QueryInterface(SpecialPowers.Ci.nsISupportsString).data,
1.101 + expected,
1.102 + mime + " value in the clipboard");
1.103 + return data.value;
1.104 + }
1.105 + function testPasteText(expected) {
1.106 + textarea.value="";
1.107 + textarea.focus();
1.108 + textarea.editor.paste(1);
1.109 + is(textarea.value, expected, "value of the textarea after the paste");
1.110 + }
1.111 + function testSelectionToString(expected) {
1.112 + is(window.getSelection().toString().replace(/\r\n/g,"\n"), expected, "Selection.toString");
1.113 + }
1.114 + function testInnerHTML(id, expected) {
1.115 + var value = document.getElementById(id).innerHTML;
1.116 + is(value, expected, id + ".innerHTML");
1.117 + }
1.118 + function testEmptyChildren(id) {
1.119 + copyChildrenToClipboard(id);
1.120 + testSelectionToString("");
1.121 + testClipboardValue("text/unicode", null);
1.122 + testClipboardValue("text/html", null);
1.123 + testPasteText("");
1.124 + }
1.125 +
1.126 + copyChildrenToClipboard("draggable");
1.127 + testSelectionToString("This is a draggable bit of text.");
1.128 + testClipboardValue("text/unicode",
1.129 + "This is a draggable bit of text.");
1.130 + testClipboardValue("text/html",
1.131 + "<div id=\"draggable\" title=\"title to have a long HTML line\">This is a <em>draggable</em> bit of text.</div>");
1.132 + testPasteText("This is a draggable bit of text.");
1.133 +
1.134 + copyChildrenToClipboard("alist");
1.135 + testSelectionToString(" bla\n\n foo\n bar\n\n");
1.136 + testClipboardValue("text/unicode", " bla\n\n foo\n bar\n\n");
1.137 + testClipboardValue("text/html", "<div id=\"alist\">\n bla\n <ul>\n <li>foo</li>\n \n <li>bar</li>\n </ul>\n </div>");
1.138 + testPasteText(" bla\n\n foo\n bar\n\n");
1.139 +
1.140 + copyChildrenToClipboard("blist");
1.141 + testSelectionToString(" mozilla\n\n foo\n bar\n\n");
1.142 + testClipboardValue("text/unicode", " mozilla\n\n foo\n bar\n\n");
1.143 + testClipboardValue("text/html", "<div id=\"blist\">\n mozilla\n <ol>\n <li>foo</li>\n \n <li>bar</li>\n </ol>\n </div>");
1.144 + testPasteText(" mozilla\n\n foo\n bar\n\n");
1.145 +
1.146 + copyChildrenToClipboard("clist");
1.147 + testSelectionToString(" mzla\n\n foo\n bazzinga!\n bar\n\n");
1.148 + testClipboardValue("text/unicode", " mzla\n\n foo\n bazzinga!\n bar\n\n");
1.149 + testClipboardValue("text/html", "<div id=\"clist\">\n mzla\n <ul>\n <li>foo<ul>\n <li>bazzinga!</li>\n </ul></li>\n \n <li>bar</li>\n </ul>\n </div>");
1.150 + testPasteText(" mzla\n\n foo\n bazzinga!\n bar\n\n");
1.151 +
1.152 + copyChildrenToClipboard("div4");
1.153 + testSelectionToString(" Tt t t ");
1.154 + testClipboardValue("text/unicode", " Tt t t ");
1.155 + if (isXHTML) {
1.156 + testClipboardValue("text/html", "<div id=\"div4\">\n T<textarea xmlns=\"http://www.w3.org/1999/xhtml\">t t t</textarea>\n</div>");
1.157 + testInnerHTML("div4", "\n T<textarea xmlns=\"http://www.w3.org/1999/xhtml\">t t t</textarea>\n");
1.158 + }
1.159 + else {
1.160 + testClipboardValue("text/html", "<div id=\"div4\">\n T<textarea>t t t</textarea>\n</div>");
1.161 + testInnerHTML("div4", "\n T<textarea>t t t</textarea>\n");
1.162 + }
1.163 + testPasteText(" Tt t t ");
1.164 +
1.165 + copyChildrenToClipboard("div5");
1.166 + testSelectionToString(" T ");
1.167 + testClipboardValue("text/unicode", " T ");
1.168 + if (isXHTML) {
1.169 + testClipboardValue("text/html", "<div id=\"div5\">\n T<textarea xmlns=\"http://www.w3.org/1999/xhtml\"> </textarea>\n</div>");
1.170 + testInnerHTML("div5", "\n T<textarea xmlns=\"http://www.w3.org/1999/xhtml\"> </textarea>\n");
1.171 + }
1.172 + else {
1.173 + testClipboardValue("text/html", "<div id=\"div5\">\n T<textarea> </textarea>\n</div>");
1.174 + testInnerHTML("div5", "\n T<textarea> </textarea>\n");
1.175 + }
1.176 + testPasteText(" T ");
1.177 +
1.178 + copyRangeToClipboard($("div6").childNodes[0],0, $("div6").childNodes[1],1,suppressUnicodeCheckIfHidden);
1.179 + testSelectionToString("");
1.180 +// START Disabled due to bug 564688
1.181 +if (false) {
1.182 + testClipboardValue("text/unicode", "");
1.183 + testClipboardValue("text/html", "");
1.184 +}
1.185 +// END Disabled due to bug 564688
1.186 + testInnerHTML("div6", "div6");
1.187 +
1.188 + copyRangeToClipboard($("div7").childNodes[0],0, $("div7").childNodes[0],4,suppressUnicodeCheckIfHidden);
1.189 + testSelectionToString("");
1.190 +// START Disabled due to bug 564688
1.191 +if (false) {
1.192 + testClipboardValue("text/unicode", "");
1.193 + testClipboardValue("text/html", "");
1.194 +}
1.195 +// END Disabled due to bug 564688
1.196 + testInnerHTML("div7", "div7");
1.197 +
1.198 + copyRangeToClipboard($("div8").childNodes[0],0, $("div8").childNodes[0],4,suppressUnicodeCheckIfHidden);
1.199 + testSelectionToString("");
1.200 +// START Disabled due to bug 564688
1.201 +if (false) {
1.202 + testClipboardValue("text/unicode", "");
1.203 + testClipboardValue("text/html", "");
1.204 +}
1.205 +// END Disabled due to bug 564688
1.206 + testInnerHTML("div8", "div8");
1.207 +
1.208 + copyRangeToClipboard($("div9").childNodes[0],0, $("div9").childNodes[0],4,suppressUnicodeCheckIfHidden);
1.209 + testSelectionToString("div9");
1.210 + testClipboardValue("text/unicode", "div9");
1.211 + testClipboardValue("text/html", "div9");
1.212 + testInnerHTML("div9", "div9");
1.213 +
1.214 + copyToClipboard($("div10"), suppressUnicodeCheckIfHidden);
1.215 + testSelectionToString("");
1.216 + testInnerHTML("div10", "div10");
1.217 +
1.218 + copyToClipboard($("div10").firstChild, suppressUnicodeCheckIfHidden);
1.219 + testSelectionToString("");
1.220 +
1.221 + copyRangeToClipboard($("div10").childNodes[0],0, $("div10").childNodes[0],1,suppressUnicodeCheckIfHidden);
1.222 + testSelectionToString("");
1.223 +
1.224 + copyRangeToClipboard($("div10").childNodes[1],0, $("div10").childNodes[1],1,suppressUnicodeCheckIfHidden);
1.225 + testSelectionToString("");
1.226 +
1.227 + // ============ copy/paste test from/to a textarea
1.228 +
1.229 + var val = "1\n 2\n 3";
1.230 + textarea.value=val;
1.231 + textarea.select();
1.232 + textarea.editor.copy();
1.233 +
1.234 + textarea.value="";
1.235 + textarea.editor.paste(1);
1.236 + is(textarea.value, val);
1.237 + textarea.value="";
1.238 +
1.239 + // ============ NOSCRIPT should not be copied
1.240 +
1.241 + copyChildrenToClipboard("div13");
1.242 + testSelectionToString("__");
1.243 + testClipboardValue("text/unicode", "__");
1.244 + testClipboardValue("text/html", "<div id=\"div13\">__</div>");
1.245 + testPasteText("__");
1.246 +
1.247 + // ============ converting cell boundaries to tabs in tables
1.248 +
1.249 + copyToClipboard($("tr1"));
1.250 + testClipboardValue("text/unicode", "foo\tbar");
1.251 +
1.252 + // ============ manipulating Selection in oncopy
1.253 +
1.254 + copyRangeToClipboard($("div11").childNodes[0],0, $("div11").childNodes[1],2);
1.255 + testClipboardValue("text/unicode", "Xdiv11");
1.256 + testClipboardValue("text/html", "<div><p>X<span>div</span>11</p></div>");
1.257 + setTimeout(function(){testSelectionToString("div11")},0);
1.258 +
1.259 + setTimeout(function(){
1.260 + copyRangeToClipboard($("div12").childNodes[0],0, $("div12").childNodes[1],2);
1.261 + testClipboardValue("text/unicode", "Xdiv12");
1.262 + testClipboardValue("text/html", "<div><p>X<span>div</span>12</p></div>");
1.263 + setTimeout(function(){
1.264 + testSelectionToString("div12");
1.265 + setTimeout(SimpleTest.finish,0);
1.266 + },0);
1.267 + },0);
1.268 +}
