115 lines
2.8 KiB
JavaScript
115 lines
2.8 KiB
JavaScript
import Vuex from 'vuex';
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import { GlToggle } from '@gitlab/ui';
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import { mount, createLocalVue } from '@vue/test-utils';
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import GlToggleVuex from '~/vue_shared/components/gl_toggle_vuex.vue';
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const localVue = createLocalVue();
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localVue.use(Vuex);
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describe('GlToggleVuex component', () => {
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let wrapper;
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let store;
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const findButton = () => wrapper.find('button');
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const createWrapper = (props = {}) => {
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wrapper = mount(GlToggleVuex, {
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localVue,
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store,
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propsData: {
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stateProperty: 'toggleState',
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...props,
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},
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});
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};
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beforeEach(() => {
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store = new Vuex.Store({
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state: {
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toggleState: false,
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},
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actions: {
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setToggleState: ({ commit }, { key, value }) => commit('setToggleState', { key, value }),
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},
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mutations: {
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setToggleState: (state, { key, value }) => {
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state[key] = value;
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},
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},
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});
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createWrapper();
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});
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afterEach(() => {
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wrapper.destroy();
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});
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it('renders gl-toggle', () => {
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expect(wrapper.find(GlToggle).exists()).toBe(true);
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});
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it('properly computes default value for setAction', () => {
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expect(wrapper.props('setAction')).toBe('setToggleState');
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});
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describe('without a store module', () => {
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it('calls action with new value when value changes', () => {
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jest.spyOn(store, 'dispatch');
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findButton().trigger('click');
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expect(store.dispatch).toHaveBeenCalledWith('setToggleState', {
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key: 'toggleState',
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value: true,
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});
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});
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it('updates store property when value changes', () => {
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findButton().trigger('click');
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expect(store.state.toggleState).toBe(true);
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});
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});
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describe('with a store module', () => {
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beforeEach(() => {
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store = new Vuex.Store({
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modules: {
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someModule: {
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namespaced: true,
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state: {
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toggleState: false,
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},
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actions: {
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setToggleState: ({ commit }, { key, value }) =>
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commit('setToggleState', { key, value }),
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},
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mutations: {
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setToggleState: (state, { key, value }) => {
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state[key] = value;
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},
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},
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},
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},
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});
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createWrapper({
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storeModule: 'someModule',
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});
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});
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it('calls action with new value when value changes', () => {
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jest.spyOn(store, 'dispatch');
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findButton().trigger('click');
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expect(store.dispatch).toHaveBeenCalledWith('someModule/setToggleState', {
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key: 'toggleState',
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value: true,
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});
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});
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it('updates store property when value changes', () => {
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findButton().trigger('click');
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expect(store.state.someModule.toggleState).toBe(true);
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});
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});
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});
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