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import { GlIcon } from '@gitlab/ui';
import Vue, { nextTick } from 'vue';
// eslint-disable-next-line no-restricted-imports
import Vuex from 'vuex';
import { shallowMountExtended } from 'helpers/vue_test_utils_helper';
import { trimText } from 'helpers/text_helper';
import { mockTracking, unmockTracking } from 'helpers/tracking_helper';
import frequentItemsListItemComponent from '~/frequent_items/components/frequent_items_list_item.vue';
import { createStore } from '~/frequent_items/store';
import ProjectAvatar from '~/vue_shared/components/project_avatar.vue';
import { mockProject } from '../mock_data';
Vue.use(Vuex);
describe('FrequentItemsListItemComponent', () => {
const TEST_VUEX_MODULE = 'frequentProjects';
let wrapper;
let trackingSpy;
let store;
const findTitle = () => wrapper.findByTestId('frequent-items-item-title');
const findAvatar = () => wrapper.findComponent(ProjectAvatar);
const findAllTitles = () => wrapper.findAllByTestId('frequent-items-item-title');
const findNamespace = () => wrapper.findByTestId('frequent-items-item-namespace');
const findAllFrequentItems = () => wrapper.findAllByTestId('frequent-item-link');
const findAllNamespace = () => wrapper.findAllByTestId('frequent-items-item-namespace');
const findAllAvatars = () => wrapper.findAllComponents(ProjectAvatar);
const findAllMetadataContainers = () =>
wrapper.findAllByTestId('frequent-items-item-metadata-container');
const findRemoveButton = () => wrapper.findByTestId('item-remove');
const toggleItemsListEditablity = async () => {
store.dispatch(`${TEST_VUEX_MODULE}/toggleItemsListEditablity`);
await nextTick();
};
const createComponent = (props = {}) => {
wrapper = shallowMountExtended(frequentItemsListItemComponent, {
store,
propsData: {
itemId: mockProject.id,
itemName: mockProject.name,
namespace: mockProject.namespace,
webUrl: mockProject.webUrl,
avatarUrl: mockProject.avatarUrl,
...props,
},
provide: {
vuexModule: TEST_VUEX_MODULE,
},
});
};
beforeEach(() => {
store = createStore();
trackingSpy = mockTracking('_category_', document, jest.spyOn);
trackingSpy.mockImplementation(() => {});
});
afterEach(() => {
unmockTracking();
});
describe('computed', () => {
describe('highlightedItemName', () => {
it('should enclose part of project name in <b> & </b> which matches with `matcher` prop', () => {
createComponent({ matcher: 'lab' });
expect(findTitle().element.innerHTML).toContain('<b>L</b><b>a</b><b>b</b>');
});
it('should return project name as it is if `matcher` is not available', () => {
createComponent({ matcher: null });
expect(trimText(findTitle().text())).toBe(mockProject.name);
});
});
describe('truncatedNamespace', () => {
it('should truncate project name from namespace string', () => {
createComponent({ namespace: 'platform / nokia-3310' });
expect(trimText(findNamespace().text())).toBe('platform');
});
it('should truncate namespace string from the middle if it includes more than two groups in path', () => {
createComponent({
namespace: 'platform / hardware / broadcom / Wifi Group / Mobile Chipset / nokia-3310',
});
expect(trimText(findNamespace().text())).toBe('platform / ... / Mobile Chipset');
});
});
});
describe('template', () => {
beforeEach(() => {
createComponent();
});
it('renders avatar', () => {
expect(findAvatar().exists()).toBe(true);
});
it('renders root element with the right classes', () => {
expect(wrapper.classes('frequent-items-list-item-container')).toBe(true);
});
it.each`
name | selector | expected
${'list item'} | ${findAllFrequentItems} | ${1}
${'avatar container'} | ${findAllAvatars} | ${1}
${'metadata container'} | ${findAllMetadataContainers} | ${1}
${'title'} | ${findAllTitles} | ${1}
${'namespace'} | ${findAllNamespace} | ${1}
`('should render $expected $name', ({ selector, expected }) => {
expect(selector()).toHaveLength(expected);
});
it('renders remove button within item when `isItemsListEditable` is true', async () => {
await toggleItemsListEditablity();
const removeButton = findRemoveButton();
expect(removeButton.exists()).toBe(true);
expect(removeButton.attributes('title')).toBe('Remove');
expect(removeButton.findComponent(GlIcon).props('name')).toBe('close');
});
it('dispatches action `removeFrequentItem` when remove button is clicked', async () => {
await toggleItemsListEditablity();
jest.spyOn(store, 'dispatch');
const removeButton = findRemoveButton();
removeButton.vm.$emit(
'click',
{ stopPropagation: jest.fn(), preventDefault: jest.fn() },
mockProject.id,
);
await nextTick();
expect(store.dispatch).toHaveBeenCalledWith(
`${TEST_VUEX_MODULE}/removeFrequentItem`,
mockProject.id,
);
});
it('tracks when item link is clicked', () => {
const link = wrapper.findByTestId('frequent-item-link');
link.vm.$emit('click');
expect(trackingSpy).toHaveBeenCalledWith(undefined, 'click_link', {
label: 'projects_dropdown_frequent_items_list_item',
property: 'navigation_top',
});
});
});
});
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