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

description("Tests the interfaces of the highlight API, which include Highlight, HighlightRegistry, and extensions to the CSS namespace.");

debug("Testing Highlight:");
shouldBeTrue("Highlight instanceof Function");
shouldBeEqualToString("typeof Highlight", "function");
shouldBeTrue("new Highlight(new StaticRange({startContainer: document.body, startOffset: 1, endContainer: document.body, endOffset: 2})) instanceof Highlight");
shouldBe("Highlight.prototype[Symbol.iterator]", "Highlight.prototype.values");
shouldBeTrue("HighlightRegistry instanceof Function");
shouldBeEqualToString("typeof HighlightRegistry", "function");
shouldBeDefined('CSS.highlights');
shouldBe('CSS.highlights.set("foo-styling",new Highlight(new StaticRange({startContainer: document.body, startOffset: 1, endContainer: document.body, endOffset: 2})))', 'CSS.highlights');

</script>
</body>
</html>