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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /referrer-policy/generic/subresource-test/image-decoding.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<!-- TODO(kristijanburnik): Remove subres. duplication. Reuse a template. -->
<html>
<head>
<title>Image decoding - cross-origin image request</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<!-- Common global functions for referrer-policy tests. -->
<script src="/common/security-features/resources/common.sub.js"></script>
</head>
<body>
<h1>Image decoding - cross-origin image request</h1>
<p>If you can read JSON encoded HTTP headers of the image below,
the decoding works as expected.</p>
<pre id="received_message">Running...</pre>
<script>
promise_test(function() {
var urlPath = '/common/security-features/subresource/image.py';
var url = location.protocol + "//www1." + location.hostname + ":" + location.port +
urlPath + "?cache_destroyer=" + (new Date()).getTime();
return requestViaImage(url, undefined, "always")
.then(function(message) {
var pre = document.getElementById('received_message')
var headers = message.headers;
pre.innerHTML = "";
pre.innerHTML += url + ":\n\n";
pre.innerHTML += JSON.stringify(headers, null, 2) + "\n\n"
assert_own_property(headers, "host")
assert_own_property(headers, "connection")
});
}, "Image is encoding headers as JSON.");
</script>
<div id="log"></div>
</body>
</html>