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Test Info: Warnings

<!DOCTYPE html>
<html>
<head>
<title>Shadow DOM Test: A_08_02_03</title>
<link rel="author" title="Sergey G. Grekhov" href="mailto:sgrekhov@unipro.ru">
<meta name="assert" content="HTML Elements in shadow trees: form should not submit elements in shadow tree">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="../../../../html/resources/common.js"></script>
</head>
<body>
<div id="log"></div>
<script>
var A_08_02_03_T01 = async_test('A_08_02_03_T01');
var checkIframeContent = A_08_02_03_T01.step_func(function () {
// remember value to check before cleaning the context (it'll destroy the iframe)
var valueToCheck = A_08_02_03_T01.iframe.contentWindow.document.URL;
cleanContext(A_08_02_03_T01.ctx);
assert_true(valueToCheck.indexOf('inp1=value1') > 0,
'html form should submit all of its fields');
// Form data crossing shadow boundary should not be submitted.
assert_equals(valueToCheck.indexOf('inp2=value2'), -1,
'html form should not submit fields in the shadow tree');
A_08_02_03_T01.done();
});
A_08_02_03_T01.step(function () {
A_08_02_03_T01.ctx = newContext();
var d = newRenderedHTMLDocument(A_08_02_03_T01.ctx);
//create iframe
var iframe = document.createElement('iframe');
A_08_02_03_T01.iframe = iframe;
iframe.src = '../../resources/blank.html';
iframe.setAttribute('name', 'targetIframe');
// create form
var form = d.createElement('form');
form.setAttribute('target', 'targetIframe');
form.setAttribute('method', 'GET');
form.setAttribute('action', '../../resources/blank.html');
d.body.appendChild(form);
// create shadow root
var root = d.createElement('div');
form.appendChild(root);
var s = root.attachShadow({mode: 'open'});
var input1 = d.createElement('input');
input1.setAttribute('type', 'text');
input1.setAttribute('name', 'inp1');
input1.setAttribute('value', 'value1');
form.appendChild(input1);
var input2 = d.createElement('input');
input2.setAttribute('type', 'text');
input2.setAttribute('name', 'inp2');
input2.setAttribute('value', 'value2');
s.appendChild(input2);
// Wait for the first 'load' event for blank.html.
iframe.onload = A_08_02_03_T01.step_func(() => {
// Wait for the second 'load' event for the submission.
iframe.onload = checkIframeContent;
form.submit();
});
d.body.appendChild(iframe);
});
</script>
</body>
</html>