122 lines
3 KiB
JavaScript
122 lines
3 KiB
JavaScript
import { createLocalVue, shallowMount } from '@vue/test-utils';
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import Vuex from 'vuex';
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import { MOCK_GROUP, MOCK_QUERY } from 'jest/search/mock_data';
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import { visitUrl, setUrlParams } from '~/lib/utils/url_utility';
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import GroupFilter from '~/search/topbar/components/group_filter.vue';
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import SearchableDropdown from '~/search/topbar/components/searchable_dropdown.vue';
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import { ANY_OPTION, GROUP_DATA, PROJECT_DATA } from '~/search/topbar/constants';
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const localVue = createLocalVue();
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localVue.use(Vuex);
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jest.mock('~/lib/utils/url_utility', () => ({
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visitUrl: jest.fn(),
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setUrlParams: jest.fn(),
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}));
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describe('GroupFilter', () => {
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let wrapper;
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const actionSpies = {
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fetchGroups: jest.fn(),
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};
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const defaultProps = {
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initialData: null,
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};
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const createComponent = (initialState, props) => {
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const store = new Vuex.Store({
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state: {
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query: MOCK_QUERY,
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...initialState,
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},
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actions: actionSpies,
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});
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wrapper = shallowMount(GroupFilter, {
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localVue,
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store,
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propsData: {
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...defaultProps,
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...props,
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},
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});
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};
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afterEach(() => {
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wrapper.destroy();
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wrapper = null;
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});
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const findSearchableDropdown = () => wrapper.find(SearchableDropdown);
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describe('template', () => {
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beforeEach(() => {
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createComponent();
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});
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it('renders SearchableDropdown always', () => {
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expect(findSearchableDropdown().exists()).toBe(true);
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});
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});
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describe('events', () => {
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describe('when @search is emitted', () => {
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const search = 'test';
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beforeEach(() => {
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createComponent();
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findSearchableDropdown().vm.$emit('search', search);
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});
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it('calls fetchGroups with the search paramter', () => {
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expect(actionSpies.fetchGroups).toHaveBeenCalledTimes(1);
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expect(actionSpies.fetchGroups).toHaveBeenCalledWith(expect.any(Object), search);
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});
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});
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describe('when @change is emitted', () => {
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beforeEach(() => {
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createComponent();
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findSearchableDropdown().vm.$emit('change', MOCK_GROUP);
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});
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it('calls calls setUrlParams with group id, project id null, and visitUrl', () => {
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expect(setUrlParams).toHaveBeenCalledWith({
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[GROUP_DATA.queryParam]: MOCK_GROUP.id,
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[PROJECT_DATA.queryParam]: null,
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});
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expect(visitUrl).toHaveBeenCalled();
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});
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});
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});
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describe('computed', () => {
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describe('selectedGroup', () => {
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describe('when initialData is null', () => {
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beforeEach(() => {
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createComponent();
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});
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it('sets selectedGroup to ANY_OPTION', () => {
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expect(wrapper.vm.selectedGroup).toBe(ANY_OPTION);
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});
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});
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describe('when initialData is set', () => {
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beforeEach(() => {
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createComponent({}, { initialData: MOCK_GROUP });
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});
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it('sets selectedGroup to ANY_OPTION', () => {
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expect(wrapper.vm.selectedGroup).toBe(MOCK_GROUP);
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});
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});
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});
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});
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});
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