<!DOCTYPE html>
<meta charset=utf-8>
<title>Test for handling of 'crossorigin' attribute on script with data: URL</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<script>
// We're going to mess with window.onerror.
setup({ allow_uncaught_exception: true });
</script>
<!-- First check that data: scripts with @crossorigin run at all -->
<script>
var ran = false;
</script>
<script crossorigin src="data:application/javascript,ran = true"></script>
<script>
test(function() {
assert_true(ran);
}, "script@crossorigin with data: src should have run");
</script>
<!-- Then check that their syntax errors are not sanitized -->
<script>
var errorFired = false;
ran = false;
window.onerror = function(message, uri, line) {
errorFired = true;
test(function() {
assert_equals(line, 3);
}, "Should have a useful line number for exception in script@crossorigin with data: src");
}
</script>
<script crossorigin src="data:application/javascript,var%20a;%0aran=true%0anoSuchFunctionHere()"></script>
<script>
test(function() {
assert_true(ran, "Script with error should have run");
assert_true(errorFired, "Script with error should have fired onerror");
}, "Should run and correctly fire onerror");
</script>