214 lines
6.2 KiB
JavaScript
214 lines
6.2 KiB
JavaScript
import {
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GlFilteredSearchToken,
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GlFilteredSearchTokenSegment,
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GlFilteredSearchSuggestion,
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GlDropdownDivider,
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} from '@gitlab/ui';
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import { mount } from '@vue/test-utils';
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import MockAdapter from 'axios-mock-adapter';
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import waitForPromises from 'helpers/wait_for_promises';
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import { deprecatedCreateFlash as createFlash } from '~/flash';
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import axios from '~/lib/utils/axios_utils';
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import {
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DEFAULT_LABEL_NONE,
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DEFAULT_LABEL_ANY,
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} from '~/vue_shared/components/filtered_search_bar/constants';
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import AuthorToken from '~/vue_shared/components/filtered_search_bar/tokens/author_token.vue';
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import { mockAuthorToken, mockAuthors } from '../mock_data';
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jest.mock('~/flash');
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const defaultStubs = {
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Portal: true,
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GlFilteredSearchSuggestionList: {
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template: '<div></div>',
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methods: {
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getValue: () => '=',
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},
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},
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};
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function createComponent(options = {}) {
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const {
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config = mockAuthorToken,
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value = { data: '' },
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active = false,
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stubs = defaultStubs,
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} = options;
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return mount(AuthorToken, {
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propsData: {
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config,
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value,
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active,
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},
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provide: {
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portalName: 'fake target',
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alignSuggestions: function fakeAlignSuggestions() {},
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suggestionsListClass: 'custom-class',
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},
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stubs,
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});
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}
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describe('AuthorToken', () => {
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let mock;
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let wrapper;
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beforeEach(() => {
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mock = new MockAdapter(axios);
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wrapper = createComponent();
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});
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afterEach(() => {
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mock.restore();
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wrapper.destroy();
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});
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describe('computed', () => {
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describe('currentValue', () => {
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it('returns lowercase string for `value.data`', () => {
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wrapper = createComponent({ value: { data: 'FOO' } });
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expect(wrapper.vm.currentValue).toBe('foo');
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});
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});
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describe('activeAuthor', () => {
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it('returns object for currently present `value.data`', async () => {
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wrapper = createComponent({ value: { data: mockAuthors[0].username } });
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wrapper.setData({
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authors: mockAuthors,
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});
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await wrapper.vm.$nextTick();
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expect(wrapper.vm.activeAuthor).toEqual(mockAuthors[0]);
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});
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});
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});
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describe('fetchAuthorBySearchTerm', () => {
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it('calls `config.fetchAuthors` with provided searchTerm param', () => {
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jest.spyOn(wrapper.vm.config, 'fetchAuthors');
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wrapper.vm.fetchAuthorBySearchTerm(mockAuthors[0].username);
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expect(wrapper.vm.config.fetchAuthors).toHaveBeenCalledWith(
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mockAuthorToken.fetchPath,
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mockAuthors[0].username,
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);
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});
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it('sets response to `authors` when request is succesful', () => {
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jest.spyOn(wrapper.vm.config, 'fetchAuthors').mockResolvedValue(mockAuthors);
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wrapper.vm.fetchAuthorBySearchTerm('root');
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return waitForPromises().then(() => {
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expect(wrapper.vm.authors).toEqual(mockAuthors);
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});
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});
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it('calls `createFlash` with flash error message when request fails', () => {
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jest.spyOn(wrapper.vm.config, 'fetchAuthors').mockRejectedValue({});
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wrapper.vm.fetchAuthorBySearchTerm('root');
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return waitForPromises().then(() => {
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expect(createFlash).toHaveBeenCalledWith('There was a problem fetching users.');
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});
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});
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it('sets `loading` to false when request completes', () => {
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jest.spyOn(wrapper.vm.config, 'fetchAuthors').mockRejectedValue({});
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wrapper.vm.fetchAuthorBySearchTerm('root');
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return waitForPromises().then(() => {
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expect(wrapper.vm.loading).toBe(false);
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});
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});
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});
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describe('template', () => {
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beforeEach(() => {
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wrapper.setData({
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authors: mockAuthors,
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});
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return wrapper.vm.$nextTick();
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});
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it('renders gl-filtered-search-token component', () => {
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expect(wrapper.find(GlFilteredSearchToken).exists()).toBe(true);
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});
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it('renders token item when value is selected', () => {
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wrapper.setProps({
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value: { data: mockAuthors[0].username },
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});
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return wrapper.vm.$nextTick(() => {
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const tokenSegments = wrapper.findAll(GlFilteredSearchTokenSegment);
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expect(tokenSegments).toHaveLength(3); // Author, =, "Administrator"
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expect(tokenSegments.at(2).text()).toBe(mockAuthors[0].name); // "Administrator"
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});
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});
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it('renders provided defaultAuthors as suggestions', async () => {
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const defaultAuthors = [DEFAULT_LABEL_NONE, DEFAULT_LABEL_ANY];
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wrapper = createComponent({
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active: true,
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config: { ...mockAuthorToken, defaultAuthors },
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stubs: { Portal: true },
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});
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const tokenSegments = wrapper.findAll(GlFilteredSearchTokenSegment);
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const suggestionsSegment = tokenSegments.at(2);
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suggestionsSegment.vm.$emit('activate');
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await wrapper.vm.$nextTick();
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const suggestions = wrapper.findAll(GlFilteredSearchSuggestion);
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expect(suggestions).toHaveLength(defaultAuthors.length);
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defaultAuthors.forEach((label, index) => {
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expect(suggestions.at(index).text()).toBe(label.text);
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});
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});
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it('does not render divider when no defaultAuthors', async () => {
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wrapper = createComponent({
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active: true,
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config: { ...mockAuthorToken, defaultAuthors: [] },
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stubs: { Portal: true },
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});
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const tokenSegments = wrapper.findAll(GlFilteredSearchTokenSegment);
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const suggestionsSegment = tokenSegments.at(2);
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suggestionsSegment.vm.$emit('activate');
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await wrapper.vm.$nextTick();
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expect(wrapper.find(GlFilteredSearchSuggestion).exists()).toBe(false);
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expect(wrapper.find(GlDropdownDivider).exists()).toBe(false);
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});
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it('renders `DEFAULT_LABEL_ANY` as default suggestions', async () => {
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wrapper = createComponent({
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active: true,
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config: { ...mockAuthorToken },
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stubs: { Portal: true },
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});
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const tokenSegments = wrapper.findAll(GlFilteredSearchTokenSegment);
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const suggestionsSegment = tokenSegments.at(2);
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suggestionsSegment.vm.$emit('activate');
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await wrapper.vm.$nextTick();
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const suggestions = wrapper.findAll(GlFilteredSearchSuggestion);
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expect(suggestions).toHaveLength(1);
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expect(suggestions.at(0).text()).toBe(DEFAULT_LABEL_ANY.text);
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});
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});
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});
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