/** * @jest-environment jsdom */ import { QueryClient, QueryClientProvider } from '@tanstack/react-query'; import { render, waitFor } from '@testing-library/react'; import React, { useEffect } from 'react'; import { EmailDeliveryFrequency } from '../../constants'; import { callApi } from '../../helpers'; import useSiteDeliveryFrequencyMutation from '../../mutations/use-site-delivery-frequency-mutation'; // Mock the useIsLoggedIn function jest.mock( '../../hooks', () => ( { useIsLoggedIn: jest.fn().mockReturnValue( { isLoggedIn: true } ), useCacheKey: jest.fn(), } ) ); // Mock the entire Helpers module jest.mock( '../../helpers', () => ( { callApi: jest.fn(), applyCallbackToPages: jest.fn(), buildQueryKey: jest.fn(), } ) ); const client = new QueryClient(); const Parent = ( { children } ) => ( { children } ); describe( 'useSiteDeliveryFrequencyMutation()', () => { it( 'calls the right API', async () => { const Skeleton = () => { const { mutate } = useSiteDeliveryFrequencyMutation(); useEffect( () => { mutate( { delivery_frequency: EmailDeliveryFrequency.Daily, blog_id: '123', subscriptionId: 456, } ); }, [ mutate ] ); return

; }; ( callApi as jest.Mock ).mockResolvedValue( { success: true, } ); render( ); await waitFor( () => expect( callApi ).toHaveBeenCalledWith( { apiVersion: '1.2', path: '/read/site/123/post_email_subscriptions/update', body: { delivery_frequency: 'daily', }, isLoggedIn: true, method: 'POST', } ) ); } ); } );