AngularJS $httpBackend - "No more request expected" error

It seems this is working solution that shows how to work with $httpBacked http://jsfiddle.net/EgMpe/8/

But for my case:

routes

app.config(['$routeProvider', function($routeProvider) { $routeProvider.

    when('/',  {templateUrl: 'partials/user-list.html'}).

...

faked service:

app.run(function($httpBackend) {

        var users = [{"id":1,"name":"bob","email":"bob@bobs.com"}, {"id":2,"name":"bob2","email":"bob2@bobs.com"}]

        $httpBackend.whenGET('/rest/users').respond(function(method,url,data) {
            console.log("Getting users");
            return [200, users, {}];
        });
    });

..

real service:

services.factory('Users', function($resource){
    return $resource('/rest/users', {}, {
        get:        {method: 'GET', isArray:true}
    });
});

I have error when go to my "/" route that redirects me to user-list.html page:

Error: Unexpected request: GET partials/user-list.html No more request expected at $httpBackend .../mysite/public/angular/libs/angular-1.2.0/angular-mocks.js:1060:9)

Question1: Does httpBackend prevent doing any other http request?

I tried to use passThrough method to let http hit real server side:

$httpBackend.whenGET(/^\/mysite\//).passThrough();

But this does not help.