mock a function which is used in another function

I am writing test for my async action in react redux, for sake of addressing just the issue I simplified the code here. Here is my action function:

export function updateUserAuthenticationStatus(){
return function(dispatch){
   return axios.get(getLoginStatusUrl())
        .then(response => {
               const middlewares = [thunk];
               const mockStore = configureMockStore(middlewares);
               const store = mockStore();
    return store.dispatch(updateUserAuthenticationStatus()).then(()=>{
       //expect(store.getActions()[0]).to.eql(expectedActions);
    });
            });
        }).catch(function(response){
    });
  }
}

So the problem is the function getLoginStatusUrl() which does couple of checks in the cookie and return the appropriate url based on some conditions. So what I want is to mock this function to return for example test.com then I can test my action as follows:

it("", () => {
        **here I want to mock getLoginStatusUrl() to return test.com**
    nock("test.com")
        .get("/")
        .reply(200,"test detail");

})

How can I mock the getLoginStatusUrl() to return test.com in this scenario?