Jasmine unit test fails with Unexpected Request

Following is my myService.spec.js :

   'use strict';
    describe('myService', function () {
    var dependentService,dependentService1,rootScope,$q;
    beforeEach(module('myModule.myConfig'));
    beforeEach(module('myModule'));
    beforeEach(inject(function (_myService_, _$rootScope_,
                       _$q_,_dependentService1_,_dependentService_) {
    myService= _myService_;
    rootScope = _$rootScope_.$new();
    $q = _$q_;
    dependentService1= _dependentService1_;
    dependentService= _dependentService_;

    spyOn(dependentService1,'setPath');
    spyOn(dependentService1,'setData');
    spyOn($q,'all').and.callFake(function(){
        var deferred = _$q_.defer();
        if($q.all.calls.count() === 1){
            deferred.resolve([{path:'./abcd'}]);
        }else if($q.all.calls.count() === 2){
            deferred.resolve([{path:'./abcd','user':  {'userId':'xyz',
                                    'groups':['G1']}}]);
        }else{
            deferred.resolve({});
        }
        return deferred.promise;
    });
}));


it('should load path, information',function(){
    var promise = myService.load();
    rootScope.$apply();
    expect(dependentService.get).toHaveBeenCalled(); 
    expect(dependentService1.setPath).toHaveBeenCalledWith('./abcd');
});

 });

And here is my MyService.js

 'use strict';

 function    myService($q,dependentService1,dependentService){
var appConfigLoaded = false;
function _loadPath(){
    return dependentService.get(dependentService1.url);
}
return {
    load : function(){
        var loadPath = _loadPath(),
         finalDeferred = $q.defer();
         $q.all([loadPath ]).then(function (results) {
            var path = results[0].path ,
            user = results[0].user;
            dependentService1.setPath(path);
         $q.all([_loadDataPromise1(),_loadDataPromise2()]).then(function(results){
                finalDeferred.resolve(results);
            },function(reason){
                finalDeferred.reject(reason);
            });
         },function(reason){
             finalDeferred.reject(reason);
         });
        return finalDeferred.promise;
    }
  };

}
angular.module('myModule.myConfig').service('myService', MyService);

Following functions and service which holds them are omitted for brevity but they return promise. I have spied them as well just like I have spied other two services.

 loadDataPromise1() and loadDataPromise1()  

Now I get some error like Unexpected request GET with URL which points to some headers.template.html. But I am not even making any call to http to get such template nor any of the functions do. which ever call $http.get I have spied them.

I tried with

$httpBackend.flush();

but the same error occur. May be I am doing something basic thing in a wrong way.

Any pointers to help me out?