<!DOCTYPE html>
<body>
<script src="../../../resources/js-test-pre.js"></script>
<script>

description('This tests that Comment is constructable.');

shouldBe('new Comment("one").data', '"one"');
shouldBe('new Comment().data', '""');
shouldBe('new Comment("two").ownerDocument', 'document');

shouldBe('typeof new Comment', '"object"');
shouldBe('Object.prototype.toString.call(new Comment)', '"[object Comment]"');
shouldBeTrue('new Comment instanceof Comment');
shouldBe('Object.getPrototypeOf(new Comment)', 'Comment.prototype');

var frame = document.createElement('iframe');
document.body.appendChild(frame);
var innerWindow = frame.contentWindow;
var innerDocument = frame.contentDocument;

shouldBe('new innerWindow.Comment("three").ownerDocument', 'innerDocument')
shouldBeTrue('new innerWindow.Comment instanceof innerWindow.Comment');
shouldBe('Object.getPrototypeOf(new innerWindow.Comment)', 'innerWindow.Comment.prototype');

</script>
<script src="../../../resources/js-test-post.js"></script>
