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<html>
<head>
<title>Shadow DOM Test: A_04_02_03</title>
<link rel="author" title="Sergey G. Grekhov" href="mailto:sgrekhov@unipro.ru">
<link rel="help" href="http://www.w3.org/TR/2013/WD-shadow-dom-20130514/#lower-boundary-encapsulation">
<meta name="assert" content="Lower-boundary encapsulation: The distribution is a result of executing a stable algorithm">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="../../testcommon.js"></script>
<link rel="stylesheet" href="/resources/testharness.css">
</head>
<body>
<div id="log"></div>
<script>
var A_04_02_03_T1 = async_test('A_04_02_03_T01');
A_04_02_03_T1.step(function () {
var iframe = document.createElement('iframe');
iframe.src = '../../resources/bobs_page.html';
document.body.appendChild(iframe);
iframe.onload = A_04_02_03_T1.step_func(function () {
try {
var d = iframe.contentDocument;
var ul = d.querySelector('ul.stories');
var s = ul.createShadowRoot();
//make shadow subtree
var subdiv1 = document.createElement('div');
subdiv1.innerHTML = '<ul><content select=".shadow"></content></ul>';
s.appendChild(subdiv1);
//The order of <li> elements at this point should be the following:
//li3, li6, li11, li12, 1i13, li14, li15. Other elements (li1, li2, li4, li5) invisible
assert_true(d.querySelector('#li3').offsetTop < d.querySelector('#li6').offsetTop,
'Point 1: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li6').offsetTop < d.querySelector('#li11').offsetTop,
'Point 2: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li11').offsetTop < d.querySelector('#li12').offsetTop,
'Point 3: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li12').offsetTop < d.querySelector('#li13').offsetTop,
'Point 4: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li13').offsetTop < d.querySelector('#li14').offsetTop,
'Point 5: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li14').offsetTop < d.querySelector('#li15').offsetTop,
'Point 6: Elements that mach insertion point criteria don\'t participate in distribution');
assert_equals(d.querySelector('#li1').offsetTop, 0,
'Point 7: Elements that don\'t mach insertion point criteria participate in distribution');
assert_equals(d.querySelector('#li2').offsetTop, 0,
'Point 8: Elements that don\'t mach insertion point criteria participate in distribution');
assert_equals(d.querySelector('#li4').offsetTop, 0,
'Point 9: Elements that don\'t mach insertion point criteria participate in distribution');
assert_equals(d.querySelector('#li5').offsetTop, 0,
'Point 10: Elements that don\'t mach insertion point criteria participate in distribution');
var subdiv2 = document.createElement('div');
subdiv2.innerHTML = '<ul><content select=".shadow2"></content></ul>';
s.appendChild(subdiv2);
// When class name changed distribution must reoccur
//The order of <li> elements should now be the following:
//li3, li6, li4, li11, li12, 1i13, li14, li15. Invisible: li1, li2, li5
assert_true(d.querySelector('#li3').offsetTop < d.querySelector('#li6').offsetTop,
'Point 11: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li6').offsetTop < d.querySelector('#li4').offsetTop,
'Point 12: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li4').offsetTop < d.querySelector('#li11').offsetTop,
'Point 13: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li11').offsetTop < d.querySelector('#li12').offsetTop,
'Point 14: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li12').offsetTop < d.querySelector('#li13').offsetTop,
'Point 15: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li13').offsetTop < d.querySelector('#li14').offsetTop,
'Point 16: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li14').offsetTop < d.querySelector('#li15').offsetTop,
'Point 17: Elements that mach insertion point criteria don\'t participate in distribution');
assert_equals(d.querySelector('#li1').offsetTop, 0,
'Point 18: Elements that don\'t mach insertion point criteria participate in distribution');
assert_equals(d.querySelector('#li2').offsetTop, 0,
'Point 19: Elements that don\'t mach insertion point criteria participate in distribution');
assert_equals(d.querySelector('#li5').offsetTop, 0,
'Point 20: Elements that don\'t mach insertion point criteria participate in distribution');
var subdiv3 = document.createElement('div');
subdiv3.innerHTML = '<ul><content select=".shadow"></content></ul>';
s.appendChild(subdiv3);
//There should be no change. Order:
//li3, li6, li4, li11, li12, 1i13, li14, li15. Invisible: li1, li2, li5
assert_true(d.querySelector('#li3').offsetTop < d.querySelector('#li6').offsetTop,
'Point 21: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li6').offsetTop < d.querySelector('#li4').offsetTop,
'Point 22: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li4').offsetTop < d.querySelector('#li11').offsetTop,
'Point 23: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li11').offsetTop < d.querySelector('#li12').offsetTop,
'Point 24: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li12').offsetTop < d.querySelector('#li13').offsetTop,
'Point 25: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li13').offsetTop < d.querySelector('#li14').offsetTop,
'Point 26: Elements that mach insertion point criteria don\'t participate in distribution');
assert_true(d.querySelector('#li14').offsetTop < d.querySelector('#li15').offsetTop,
'Point 27: Elements that mach insertion point criteria don\'t participate in distribution');
assert_equals(d.querySelector('#li1').offsetTop, 0,
'Point 28: Elements that don\'t mach insertion point criteria participate in distribution');
assert_equals(d.querySelector('#li2').offsetTop, 0,
'Point 29: Elements that don\'t mach insertion point criteria participate in distribution');
assert_equals(d.querySelector('#li5').offsetTop, 0,
'Point 30: Elements that don\'t mach insertion point criteria participate in distribution');
} finally {
iframe.parentNode.removeChild(iframe);
}
A_04_02_03_T1.done();
});
});
</script>
</body>
</html>