<!doctype html> | |
<title>1 as ports</title> | |
<script src="/resources/testharness.js"></script> | |
<script src="/resources/testharnessreport.js"></script> | |
<div id=log></div> | |
<script> | |
test(function() { | |
assert_throws(new TypeError(), function() { | |
postMessage('', '*', 1); | |
}); | |
}); | |
</script> | |