servo/tests/wpt/web-platform-tests/FileAPI/reading-data-section/FileReader-event-handler-attributes.html

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585 B
HTML

<!doctype html>
<meta charset="utf-8">
<title>FileReader event handler attributes</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id=log></div>
<script>
var attributes = [
"onloadstart",
"onprogress",
"onload",
"onabort",
"onerror",
"onloadend",
];
attributes.forEach(function(a) {
test(function() {
var reader = new FileReader();
assert_equals(reader[a], null,
"event handler attribute should initially be null");
}, "FileReader." + a + ": initial value");
});
</script>