jasmine 2.0 test ajax/post/getJSON/etc in jQuery

jasmine-ajax-spec.coffee

describe "post tests", ->
  post = null

  beforeEach ->
    #jasmine-jquery
    #fixtures = do jasmine.getFixtures
    #fixtures.fixturesPath = 'base/test/fixtures/'
    #loadFixtures 'bookmark.html'

    post = spyOn $, 'post'
    d = $.Deferred()
    post.and.callFake (req) =>
      data = {foo: "bar", }
      d.resolve(data)  # success
      #d.reject(data)  # failure
      return d.promise()

  it "makes the post", ->
    expect($.post.calls.any()).toEqual false

    $.post "/foo/", {foobar: "foo", }

    expect($.post.calls.any()).toEqual true
    expect($.post.calls.argsFor(0)).toEqual ['/foo/', {foobar: "foo", }]

  it "let you spy on promises", ->
    always = spyOn post(), 'always'
    post.calls.reset()
    
    expect($.post.calls.any()).toEqual false
    expect(always.calls.any()).toEqual false

    p = $.post "/foo/", {foobar: "foo", }
    p.always ->
      # do something

    expect($.post.calls.any()).toEqual true
    expect(always.calls.any()).toEqual true

jasmine-ajax-spec.js

// Generated by CoffeeScript 1.7.1
(function() {
  describe("post tests", function() {
    var post;
    post = null;
    beforeEach(function() {
      var d;
      post = spyOn($, 'post');
      d = $.Deferred();
      return post.and.callFake((function(_this) {
        return function(req) {
          var data;
          data = {
            foo: "bar"
          };
          d.resolve(data);
          return d.promise();
        };
      })(this));
    });
    it("makes the post", function() {
      expect($.post.calls.any()).toEqual(false);
      $.post("/foo/", {
        foobar: "foo"
      });
      expect($.post.calls.any()).toEqual(true);
      return expect($.post.calls.argsFor(0)).toEqual([
        '/foo/', {
          foobar: "foo"
        }
      ]);
    });
    return it("let you spy on promises", function() {
      var always, p;
      always = spyOn(post(), 'always');
      post.calls.reset();
      expect($.post.calls.any()).toEqual(false);
      expect(always.calls.any()).toEqual(false);
      p = $.post("/foo/", {
        foobar: "foo"
      });
      p.always(function() {});
      expect($.post.calls.any()).toEqual(true);
      return expect(always.calls.any()).toEqual(true);
    });
  });

}).call(this);