Mock a service to return a promise

mock_service_return_promise.js

// from http://stackoverflow.com/questions/23705051/how-do-i-mock-a-service-that-returns-promise-in-angularjs-jasmine-unit-test

beforeEach(inject( function(_myService_, $q){
    myService = _myService_;
    myOtherServiceMock.makeRemoteCallReturningPromise = function() {
        var deferred = $q.defer();
        deferred.resolve('Remote call result');
        return deferred.promise;   
    };
  }