describe("ajax-header extension", function() { beforeEach(function () { this.server = makeServer(); clearWorkArea(); }); afterEach(function () { this.server.restore(); clearWorkArea(); }); it('Sends the X-Requested-With header', function () { this.server.respondWith("GET", "/test", function (xhr) { xhr.respond(200, {}, xhr.requestHeaders['X-Requested-With']) }); var btn = make('') btn.click(); this.server.respond(); btn.innerHTML.should.equal("XMLHttpRequest"); }); });