import { shallowMount, createLocalVue } from '@vue/test-utils' import Vuex from 'vuex' import ProjectList from '@/components/containers/ProjectList' const localVue = createLocalVue() localVue.use(Vuex) describe('ProjectListContainer', () => { let store let projects let actions let mutations beforeEach(() => { actions = { getProjectList: jest.fn() } mutations = { updateSelected: jest.fn() } projects = { namespaced: true, actions, mutations, state: {} } store = new Vuex.Store({ modules: { projects } }) }) test('called updateSelected method', () => { const wrapper = shallowMount(ProjectList, { store, localVue }) wrapper.vm.update() expect(mutations.updateSelected).toHaveBeenCalled() }) })