<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="../../resources/js-test-pre.js"></script>
</head>
<body>
<script>

description("Tests the basic functionality of the `children` property on ParentNode.");

shouldBeType("document.children", "HTMLCollection");
shouldBeType("document.documentElement.children", "HTMLCollection");
shouldBeType("document.createDocumentFragment().children", "HTMLCollection");

shouldBe("document.children.length", "1");
shouldBe("document.children[0]", "document.documentElement");

shouldBe("document.documentElement.children.length", "2");
shouldBe("document.documentElement.children[0]", "document.head");
shouldBe("document.documentElement.children[1]", "document.body");

var documentFragment = document.createDocumentFragment();
var child1 = document.createElement("div");
var child2 = document.createElement("div");
documentFragment.appendChild(child1);
documentFragment.appendChild(child2);

shouldBe("documentFragment.children.length", "2");
shouldBe("documentFragment.children[0]", "child1");
shouldBe("documentFragment.children[1]", "child2");

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