tellform/public/modules/forms/tests/unit/stateMock.js

'use strict';

angular.module('stateMock',[]);
angular.module('stateMock').service('$state', function($q){
    this.expectedTransitions = [];
    this.transitionTo = function(stateName){
        if(this.expectedTransitions.length > 0){
            var expectedState = this.expectedTransitions.shift();
            if(expectedState !== stateName){
                throw Error('Expected transition to state: ' + expectedState + ' but transitioned to ' + stateName );
            }
        }else{
            throw Error('No more transitions were expected! Tried to transition to '+ stateName );
        }
        var deferred = $q.defer();
        var promise = deferred.promise;
        deferred.resolve();
        return promise;
    };

    this.go = this.transitionTo;
    this.expectTransitionTo = function(stateName){
        this.expectedTransitions.push(stateName);
    };

    this.ensureAllTransitionsHappened = function(){
        if(this.expectedTransitions.length > 0){
            throw Error('Not all transitions happened!');
        }
    };
});