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|
<!DOCTYPE>
<html>
<head>
<title>user-select selection tests</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
<style type="text/css">
@font-face {
font-family: Ahem;
src: url("Ahem.ttf");
}
body { font-family: Ahem; font-size: 20px; }
s, .non-selectable { user-select: none; }
n { display: none; }
a { position:absolute; bottom: 0; right:0; }
.text { user-select: text; }
</style>
</head>
<body>
<div id="test1">aaaaaaa<s>bbbbbbbb</s>ccccccc</div>
<div id="test2"><s>aaaaaaa</s>bbbbbbbbccccccc</div>
<div id="test3">aaaaaaabbbbbbbb<s>ccccccc</s></div>
<div id="test4">aaaaaaa<x><s>bbbbbbbb</s></x>ccccccc</div>
<div id="test5"><x><s>aaaaaaa</s></x>bbbbbbbbccccccc</div>
<div id="test6">aaaaaaabbbbbbbb<x><s>ccccccc</s></x></div>
<div id="test7">aaaaaaa<x><s><n>bbbb</n>bbbb</s></x>ccccccc</div>
<div id="test8"><x><s>aa<n>aaa</n>aa</s></x>bbbbbbbbccccccc</div>
<div id="test9">aaaaaaabbbbbbbb<x><s>cc<n>ccccc</n></s></x></div>
<div id="testA">aaaaaaa<n>bbb<s>bbbbb</s></n>ccccccc</div>
<div id="testB"><n><s>aaaa</s>aaa</n>bbbbbbbbccccccc</div>
<div id="testC">aaaaaaabbbbbbbb<n>cc<s>c</s>cccc</n></div>
<div id="testE">aaa<s id="testEc1">aaaa<a class="text">bbbb</a>dd<a>cccc</a>ddddddd</s>eeee</div>
<div id="testI">aaa<span contenteditable="true" spellcheck="false">bbb</span><s>ccc</s>ddd</div>
<div id="testF">aaaa
<div class="non-selectable">x</div>
<div class="non-selectable">x</div>
<div class="non-selectable">x</div>
bbbb</div>
<div id="testG" style="white-space:pre">aaaa
<div class="non-selectable">x</div>
<div class="non-selectable">x</div>
<div class="non-selectable">x</div>
bbbb</div>
<div id="testH" style="white-space:pre">aaaa
<div class="non-selectable">x</div><input>
bbbbbbb</div>
<iframe id="testD" srcdoc="<body>aaaa<span style='user-select:none'>bbbb</span>cccc"></iframe>
<pre id="test">
<script class="testbody" type="text/javascript">
function test()
{
function clear(w)
{
var sel = (w ? w : window).getSelection();
sel.removeAllRanges();
}
function doneTest(e)
{
// We hide the elements we're done with so that later tests
// are inside the rather narrow iframe mochitest gives us.
// It matters for synthesizeMouse event tests.
e.style.display = 'none';
e.offsetHeight;
}
function dragSelect(e, x1, x2, x3)
{
dir = x2 > x1 ? 1 : -1;
synthesizeMouse(e, x1, 5, { type: "mousedown" });
synthesizeMouse(e, x1 + dir, 5, { type: "mousemove" });
if (x3)
synthesizeMouse(e, x3, 5, { type: "mousemove" });
synthesizeMouse(e, x2 - dir, 5, { type: "mousemove" });
synthesizeMouse(e, x2, 5, { type: "mouseup" });
}
function shiftClick(e, x)
{
synthesizeMouse(e, x, 5, { type: "mousedown", shiftKey: true });
synthesizeMouse(e, x, 5, { type: "mouseup", shiftKey: true });
}
function init(arr, e)
{
clear();
var sel = window.getSelection();
for (i = 0; i < arr.length; ++i) {
var data = arr[i];
var r = new Range()
r.setStart(node(e, data[0]), data[1]);
r.setEnd(node(e, data[2]), data[3]);
sel.addRange(r);
}
}
function NL(s) { return s.replace(/(\r\n|\n\r|\r)/g, '\n'); }
function checkText(text, e)
{
var sel = window.getSelection();
is(NL(sel.toString()), text, e.id + ": selected text")
}
function checkRangeText(text, index)
{
var r = window.getSelection().getRangeAt(index);
is(NL(r.toString()), text, e.id + ": range["+index+"].toString()")
}
function node(e, arg)
{
if (typeof arg == "number")
return arg == -1 ? e : e.childNodes[arg];
return arg;
}
function checkRangeCount(n, e)
{
var sel = window.getSelection();
is(sel.rangeCount, n, e.id + ": Selection range count");
}
function checkRange(i, expected, e) {
var sel = window.getSelection();
var r = sel.getRangeAt(i);
is(r.startContainer, node(e, expected[0]), e.id + ": range["+i+"].startContainer");
is(r.startOffset, expected[1], e.id + ": range["+i+"].startOffset");
is(r.endContainer, node(e, expected[2]), e.id + ": range["+i+"].endContainer");
is(r.endOffset, expected[3], e.id + ": range["+i+"].endOffset");
}
function checkRanges(arr, e)
{
checkRangeCount(arr.length, e);
for (i = 0; i < arr.length; ++i) {
var expected = arr[i];
checkRange(i, expected, e);
}
}
// ======================================================
// ================== dragSelect tests ==================
// ======================================================
var e = document.getElementById('test1');
dragSelect(e, 20, 340);
checkText('aaaaaacc', e);
checkRanges([[0,1,-1,1], [2,0,2,2]], e);
clear();
dragSelect(e, 20, 260, 120);
checkText('aaaaa', e);
checkRanges([[0,1,0,6]], e);
doneTest(e);
clear();
e = document.getElementById('test2');
dragSelect(e, 20, 340);
checkText('', e);
checkRanges([], e);
clear();
dragSelect(e, 340, 20, 141);
checkText('bbbbbbbbcc', e);
checkRanges([[1,0,1,10]], e);
// #test2 is used again below
clear();
e = document.getElementById('test3');
dragSelect(e, 20, 340, 295);
checkText('aaaaaabbbbbbbb', e);
checkRanges([[0,1,0,15]], e);
// #test3 is used again below
clear();
e = document.getElementById('test4');
dragSelect(e, 20, 340);
checkText('aaaaaacc', e);
checkRanges([[0,1,1,0], [2,0,2,2]], e);
doneTest(e);
clear();
e = document.getElementById('test5');
dragSelect(e, 340, 20, 141);
checkText('bbbbbbbbcc', e);
checkRanges([[1,0,1,10]], e);
doneTest(e);
clear();
e = document.getElementById('test6');
dragSelect(e, 20, 340, 295);
checkText('aaaaaabbbbbbbb', e);
checkRanges([[0,1,0,15]], e);
doneTest(e);
clear();
e = document.getElementById('test7');
dragSelect(e, 20, 340);
checkText('aaaaaacccccc', e);
checkRanges([[0,1,1,0], [2,0,2,6]], e);
doneTest(e);
clear();
e = document.getElementById('test8');
dragSelect(e, 340, 20, 140);
checkText('bbbbbccccc', e);
checkRanges([[1,3,1,13]], e);
doneTest(e);
clear();
e = document.getElementById('test9');
dragSelect(e, 20, 340, 295);
checkText('aaaaaabbbbbbbb', e);
checkRanges([[0,1,0,15]], e);
doneTest(e);
clear();
e = document.getElementById('testA');
dragSelect(e, 20, 340);
checkText('aaaaaaccccccc', e);
checkRanges([[0,1,2,7]], e);
checkRangeText('aaaaaabbbbbbbbccccccc', 0);
doneTest(e);
clear();
e = document.getElementById('testB');
dragSelect(e, 340, 20, 140);
checkText('bbbbbbbccccccc', e);
checkRanges([[1,1,1,15]], e);
doneTest(e);
clear();
e = document.getElementById('testE');
dragSelect(e, 20, 360, 295);
checkText('aa\nbbbb\nee', e);
checkRangeCount(3, e);
checkRange(0, [0,1,-1,1], e);
checkRange(1, [1,0,-1,2], e.children[0]);
checkRange(2, [2,0,2,2], e);
doneTest(e);
clear();
e = document.getElementById('testI');
dragSelect(e, 200, 80);
checkText('bbd', e);
checkRangeCount(2, e);
doneTest(e);
// ======================================================
// ================== shift+click tests =================
// ======================================================
// test extending a selection that starts in a -moz-user-select:none node
clear();
e = document.getElementById('test2');
init([[0,0,0,1]], e);
checkRangeText('aaaaaaa', 0);
checkText('', e);
shiftClick(e, 340);
checkRangeText('bbbbbbbbcc', 0);
checkText('bbbbbbbbcc', e);
checkRanges([[-1,1,1,10]], e);
doneTest(e);
// test extending a selection that end in a -moz-user-select:none node
clear();
e = document.getElementById('test3');
init([[1,0,1,1]], e);
checkRangeText('ccccccc', 0);
checkText('', e);
shiftClick(e, 20);
checkRangeText('aaaaaabbbbbbbb', 0);
checkText('aaaaaabbbbbbbb', e);
checkRanges([[0,1,-1,1]], e);
doneTest(e);
clear();
e = document.getElementById('testF');
synthesizeMouse(e, 1, 1, {});
synthesizeMouse(e, 400, 100, { shiftKey: true });
checkText("aaaa bbbb", e);
checkRanges([[0,0,-1,1],[6,0,6,5]], e);
doneTest(e);
clear();
e = document.getElementById('testG');
synthesizeMouse(e, 1, 1, {});
synthesizeMouse(e, 400, 180, { shiftKey: true });
checkText("aaaa\n\n\n\nbbbb", e);
checkRanges([[0,0,-1,1],[2,0,-1,3],[4,0,-1,5],[6,0,6,5]], e);
doneTest(e);
clear();
e = document.getElementById('testH');
synthesizeMouse(e, 1, 1, {});
synthesizeMouse(e, 30, 90, { shiftKey: true });
synthesizeMouse(e, 50, 90, { shiftKey: true });
synthesizeMouse(e, 70, 90, { shiftKey: true });
checkText("aaaa\n\nbbb", e);
checkRanges([[0,0,-1,1],[-1,2,3,4]], e);
doneTest(e);
// ======================================================
// ==================== Script tests ====================
// ======================================================
clear();
e = document.getElementById('testD');
clear(e.contentWindow);
sel = e.contentWindow.getSelection();
sel.selectAllChildren(e.contentDocument.body);
is(window.getSelection().rangeCount, 0, "testD: no selection in outer window");
is(sel.toString(), 'aaaacccc', "testD: scripted selection");
is(sel.rangeCount, 1, "testD: scripted selection isn't filtered");
is(sel.getRangeAt(0).toString(), 'aaaabbbbcccc', "testD: scripted selection isn't filtered");
// ======================================================
// ================== Kbd command tests =================
// ======================================================
clear();
e = document.getElementById('testD');
clear(e.contentWindow);
e.contentWindow.focus();
synthesizeKey("a", { accelKey:true }, e.contentWindow);
sel = e.contentWindow.getSelection();
is(window.getSelection().rangeCount, 0, "testD: no selection in outer window");
is(sel.toString(), 'aaaacccc', "testD: kbd selection");
is(sel.rangeCount, 2, "testD: kbd selection is filtered");
is(sel.getRangeAt(0).toString(), 'aaaa', "testD: kbd selection is filtered");
is(sel.getRangeAt(1).toString(), 'cccc', "testD: kbd selection is filtered");
doneTest(e);
clear();
SimpleTest.finish();
}
// These tests depends on the Ahem font being loaded and rendered so wait for
// font to load, then wait a frame for them to be rendered too.
window.onload = function() {
document.fonts.ready.then(function() {
requestAnimationFrame(test);
});
};
SimpleTest.waitForExplicitFinish();
</script>
</pre>
</body>
</html>
|
