I am trying to unit test a service which has asynchronous methods but am having no luck.
I have tried to implement with promises by using the $q support in angularjs.
Any help would be appreciated.
angular.module('myapp', ['myservice']);
angular.module('myservice', []).factory('myservice', function($q) {
var ls = {};
ls.DoIt = function() {
var deferred = $q.defer();
setTimeout(function(){
deferred.resolve(5);
},3000);
return deferred.promise;
}
return ls;
});
describe('services', function () {
beforeEach(module('myservice'));
it("should equal 2", inject(function(myservice) {
myservice.DoIt().then(function(returned) {
expect(returned).toEqual(2);
});
}));
});
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