coffee_example_spec.coffee

describe 'MoviePopup', ->
  describe 'setup', ->
    it 'adds popup Div to main page', ->
      expect $('#movieInfo').toExist()
    it 'hides the popup Div', ->
      expect $('#movieInfo').toBeHidden()
  describe 'AJAX call to server', ->
    beforeEach -> loadFixtures('movie_row.html')
    it 'calls correct URL', ->
      spyOn $, 'ajax'
      $('#movies a').trigger 'click'
      expect($.ajax.mostRecentCall.args[0]['url']).toEqual '/movies/1'
    describe 'when successful', ->
      beforeEach ->
        @htmlResponse = readFixtures 'movie_info.html'
        spyOn($, 'ajax').andCallFake ->(ajaxArgs)
          ajaxArgs.success(htmlResponse, '200')
        $('#movies a').trigger 'click'
      it 'makes #movieInfo visible', ->
        expect $('#movieInfo').toBeVisible()
      it 'places movie title in #movieInfo', ->
        expect($('#movieInfo').text()).toContain 'Casablanca'