Libraries: Move to Userland/Libraries/

Userland/Libraries/LibWeb/Tests/DOM/document.createComment.js

@@ -0,0 +1,13 @@
+loadPage("file:///res/html/misc/blank.html");
+
+afterInitialPageLoad(() => {
+    test("Basic functionality", () => {
+        const comment = document.createComment("Create Comment Test");
+
+        // FIXME: Add this in once Comment's constructor is implemented.
+        //expect(comment).toBeInstanceOf(Comment);
+        expect(comment.nodeName).toBe("#comment");
+        expect(comment.data).toBe("Create Comment Test");
+        expect(comment.length).toBe(19);
+    });
+});