async Jasmine spec file example in typescript

CoolThing.spec.ts

/// <reference path="../../api/jasmine/jasmine.d.ts" />
/// <reference path="../../src/Task/CoolThing.ts" />

describe("CoolThingTest", function() {
    var RESOURCE_ID:string = 'agdiaWctc2t5ch4LEhFTZWxlY3Rpb25SZXNvdXJjZRiAgICAgICgCgw';
    
    beforeEach(function(done) {
        this.testTask = new Task.CoolThing(RESOURCE_ID);
        expect(this.testTask.run()).toBe(true);

        this.testTask.callbackComplete = function (eventObj):void {
            done();
        };
        this.testTask.callbackError = function (eventObj):void {
            done();
        };
    });

    it('should get a thing after the async call', function() {
        var expUrl:string = '/api/v1.0/namespace/service/model/' + RESOURCE_ID;
        expect(this.testTask.endpointUrlStr).toBe(expUrl);
        expect(this.testTask.responseJSON).not.toBe(null);
    });
});