servo/tests/wpt/css-tests/css-scoping-1_dev/html/css-scoping-shadow-with-outside-rules.htm
Ms2ger 296fa2512b Update web-platform-tests and CSS tests.
- Update CSS tests to revision e05bfd5e30ed662c2f8a353577003f8eed230180.
- Update web-platform-tests to revision a052787dd5c069a340031011196b73affbd68cd9.
2017-02-06 22:38:29 +01:00

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HTML

<!DOCTYPE html>
<html><head>
<title>CSS Scoping Module Level 1 - a selector outside a shadow tree should not match nodes inside the shadow tree</title>
<link href="mailto:rniwa@webkit.org" rel="author" title="Ryosuke Niwa">
<link href="http://www.w3.org/TR/css-scoping-1/#selectors-data-model" rel="help">
<link href="reference/green-box.htm" rel="match">
</head>
<body>
<style>
my-host {
display: block;
width: 100px;
height: 100px;
background: green;
}
div {
width: 100%;
height: 100%;
background: red;
content: "FAIL";
}
</style>
<p>Test passes if you see a single 100px by 100px green box below.</p>
<my-host>
<div>FAIL</div>
</my-host>
<script>
try {
var shadowHost = document.querySelector('my-host');
shadowRoot = shadowHost.attachShadow({mode: 'open'});
shadowRoot.innerHTML = '<div></div>';
} catch (exception) {
document.body.appendChild(document.createTextNode(exception));
}
</script>
</body></html>