I am studying AngularJS with its tutorial and I use CoffeeScript. Below test code is from this page:
Tutorial 5 - XHRs & Dependency Injection
My CoffeeScript test code doesn't work and return error. I cannot understand why my code is wrong.
Original JS test code (works well):
describe('PhoneCat controllers', function() {
describe('PhoneListCtrl', function(){
var scope, ctrl, $httpBackend;
beforeEach(module('phonecatApp'));
beforeEach(inject(function(_$httpBackend_, $rootScope, $controller) {
$httpBackend = _$httpBackend_;
$httpBackend.expectGET('phones/phones.json').
respond([{name: 'Nexus S'}, {name: 'Motorola DROID'}]);
scope = $rootScope.$new();
ctrl = $controller('PhoneListCtrl', {$scope: scope});
}));
it('should create "phones" model with 2 phones fetched from xhr', function() {
expect(scope.phones).toBeUndefined();
$httpBackend.flush();
expect(scope.phones).toEqual([{name: 'Nexus S'},
{name: 'Motorola DROID'}]);
});
My CoffeeScript test code (doesn't work well):
describe 'PhoneCat controllers', ->
describe 'PhoneListCtrl', ->
scope = null
ctrl = null
$httpBackend = null
beforeEach module 'phonecatApp'
beforeEach inject ( _$httpBackend_, $rootScope, $controller ) ->
$httpBackend = _$httpBackend_;
$httpBackend.expectGET( 'phones/phones.json' ).
respond( [ {name: 'Nexus S'}, {name: 'Motorola DROID'} ] );
scope = $rootScope.$new();
ctrl = $controller( 'PhoneListCtrl', { $scope:scope } )
it 'should create "phones" model with 2 phones fetched from xhr', ->
expect( scope.phones ).toBeUndefined();
$httpBackend.flush;
expect( scope.phones ).toEqual( [ { name: 'Nexus S' }, { name: 'Motorola DROID' } ] )
Error log:
Chrome 37.0.2062 (Mac OS X 10.9.5) PhoneCat controllers PhoneListCtrl should create "phones" model with 2 phones fetched from xhr FAILED
Expected undefined to equal [ { name : 'Nexus S' }, { name : 'Motorola DROID' } ].
Error: Expected undefined to equal [ { name : 'Nexus S' }, { name : 'Motorola DROID' } ].
at null.<anonymous> (/Users/weed/tmp/angular-phonecat_140814/test/unit/controllersSpec.js:27:37)
Chrome 37.0.2062 (Mac OS X 10.9.5): Executed 1 of 1 (1 FAILED) ERROR (0.027 secs / 0.022 secs)
I've never used coffeescript but.. looks like an issue with the trailing semicolons.
Particularly at the ctrl assignment.
I have not enough reputation for add a comment so I reply.. sorry about that. Good luck
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