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Test Info: Warnings

<!DOCTYPE html>
<meta charset=utf-8>
<title>Test for accessing symbols on a cross-origin window</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<iframe id="crossProc" src="http://www1.w3c-test.org/common/blank.html"></iframe>
<script>
/* global async_test, assert_equals, assert_throws */
async_test(function(t) {
window.addEventListener("load", t.step_func(
function() {
assert_equals(document.getElementById("sameProc").contentDocument, null, "Should have a crossorigin frame");
assert_equals(document.getElementById("crossProc").contentDocument, null, "Should have a crossorigin frame");
for (let f of [0, 1]) {
assert_throws("SecurityError", function() {
frames[f][Symbol.iterator];
}, "Should throw exception on cross-origin Window symbol-named get");
assert_throws("SecurityError", function() {
frames[f].location[Symbol.iterator];
}, "Should throw exception on cross-origin Location symbol-named get");
}
t.done();
}
));
}, "Check Symbol access on load");
</script>