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Test Info: Warnings
- This test has a WPT meta file that expects 1 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /content-security-policy/frame-src/frame-src-blocked.sub.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<html>
<head>
<!-- Programmatically converted from a WebKit Reftest, please forgive resulting idiosyncracies.-->
<meta http-equiv="Content-Security-Policy" content="frame-src 'none'; script-src 'self' 'unsafe-inline'; connect-src 'self';">
<title>frame-src-blocked</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src='../support/logTest.sub.js?logs=["PASS IFrame %231 generated a load event.","violated-directive=frame-src"]'></script>
<script>
window.addEventListener('securitypolicyviolation', function(e) {
log("violated-directive=" + e.violatedDirective);
});
window.addEventListener("message", function(event) {
alert_assert(event.data);
}, false);
function alert_assert(msg) {
t_alert.step(function() {
if (msg.match(/^FAIL/i)) {
assert_unreached(msg);
t_alert.done();
}
for (var i = 0; i < expected_alerts.length; i++) {
if (expected_alerts[i] == msg) {
assert_equals(expected_alerts[i], msg);
expected_alerts.splice(i, 1);
if (expected_alerts.length == 0) {
t_alert.done();
}
return;
}
}
assert_unreached('unexpected alert: ' + msg);
t_log.done();
});
}
</script>
<p>
IFrames blocked by CSP should generate a 'load', not 'error' event, regardless of blocked state. This means they appear to be normal cross-origin loads, thereby not leaking URL information directly to JS.
</p>
<script>
window.wasPostTestScriptParsed = true;
var loads = 0;
function loadEvent() {
loads++;
log("PASS " + "IFrame #" + loads + " generated a load event.");
}
</script>
</head>
<body>
<iframe src="/content-security-policy/support/postmessage-fail.html" onload="loadEvent()" onerror="log('FAIL')"></iframe>
<div id="log"></div>
</body>
</html>