Vitests: useSupabaseUser is not defined

Question

I have a problem with vitest and Supabase. I use Nuxt3 in my project with @nuxtjs/supabase plugin. In my store I use useSupabaseUser from library. I want to test component which use this store but when I started my tests I got error: ReferenceError: useSupabaseUser is not defined.

store file:

import { defineStore } from 'pinia';

export const useUserStore = defineStore('userStore', () => {
  const user = useSupabaseUser();
  const supabaseClient = useSupabaseClient();
....
})

vitest file:

import { describe, it } from 'vitest';
import { shallowMount, VueWrapper } from '@vue/test-utils';
import { setActivePinia, createPinia } from 'pinia';

import DefaultMobileHeader from '@/components/organism/DefaultMobileHeader.vue';


describe('DefaultMobileHeader.vue', () => {
  let wrapper: VueWrapper;

  beforeAll(() => {
    setActivePinia(createPinia());
  });

  beforeEach(() => {
    wrapper = shallowMount(DefaultMobileHeader);
  });

  it('render component', () => {
    expect(wrapper.element).toMatchSnapshot();
  });
...
})

error

How can I fix this? Do You have any idea?