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import Vuex from 'vuex';
import { createLocalVue, shallowMount, mount } from '@vue/test-utils';
import { GlDropdown, GlDropdownItem, GlSearchBoxByType, GlSkeletonLoader } from '@gitlab/ui';
import * as urlUtils from '~/lib/utils/url_utility';
import GroupFilter from '~/search/group_filter/components/group_filter.vue';
import { GROUP_QUERY_PARAM, PROJECT_QUERY_PARAM, ANY_GROUP } from '~/search/group_filter/constants';
import { MOCK_GROUPS, MOCK_GROUP, MOCK_QUERY } from '../../mock_data';
const localVue = createLocalVue();
localVue.use(Vuex);
jest.mock('~/flash');
jest.mock('~/lib/utils/url_utility', () => ({
visitUrl: jest.fn(),
setUrlParams: jest.fn(),
}));
describe('Global Search Group Filter', () => {
let wrapper;
const actionSpies = {
fetchGroups: jest.fn(),
};
const defaultProps = {
initialGroup: null,
};
const createComponent = (initialState, props = {}, mountFn = shallowMount) => {
const store = new Vuex.Store({
state: {
query: MOCK_QUERY,
...initialState,
},
actions: actionSpies,
});
wrapper = mountFn(GroupFilter, {
localVue,
store,
propsData: {
...defaultProps,
...props,
},
});
};
afterEach(() => {
wrapper.destroy();
wrapper = null;
});
const findGlDropdown = () => wrapper.find(GlDropdown);
const findGlDropdownSearch = () => findGlDropdown().find(GlSearchBoxByType);
const findDropdownText = () => findGlDropdown().find('.dropdown-toggle-text');
const findDropdownItems = () => findGlDropdown().findAll(GlDropdownItem);
const findDropdownItemsText = () => findDropdownItems().wrappers.map(w => w.text());
const findAnyDropdownItem = () => findDropdownItems().at(0);
const findFirstGroupDropdownItem = () => findDropdownItems().at(1);
const findLoader = () => wrapper.find(GlSkeletonLoader);
describe('template', () => {
beforeEach(() => {
createComponent();
});
it('renders GlDropdown', () => {
expect(findGlDropdown().exists()).toBe(true);
});
describe('findGlDropdownSearch', () => {
it('renders always', () => {
expect(findGlDropdownSearch().exists()).toBe(true);
});
it('has debounce prop', () => {
expect(findGlDropdownSearch().attributes('debounce')).toBe('500');
});
describe('onSearch', () => {
const groupSearch = 'test search';
beforeEach(() => {
findGlDropdownSearch().vm.$emit('input', groupSearch);
});
it('calls fetchGroups when input event is fired from GlSearchBoxByType', () => {
expect(actionSpies.fetchGroups).toHaveBeenCalledWith(expect.any(Object), groupSearch);
});
});
});
describe('findDropdownItems', () => {
describe('when fetchingGroups is false', () => {
beforeEach(() => {
createComponent({ groups: MOCK_GROUPS });
});
it('does not render loader', () => {
expect(findLoader().exists()).toBe(false);
});
it('renders an instance for each namespace', () => {
const groupsIncludingAny = ['Any'].concat(MOCK_GROUPS.map(n => n.full_name));
expect(findDropdownItemsText()).toStrictEqual(groupsIncludingAny);
});
});
describe('when fetchingGroups is true', () => {
beforeEach(() => {
createComponent({ fetchingGroups: true, groups: MOCK_GROUPS });
});
it('does render loader', () => {
expect(findLoader().exists()).toBe(true);
});
it('renders only Any in dropdown', () => {
expect(findDropdownItemsText()).toStrictEqual(['Any']);
});
});
});
describe('Dropdown Text', () => {
describe('when initialGroup is null', () => {
beforeEach(() => {
createComponent({}, {}, mount);
});
it('sets dropdown text to Any', () => {
expect(findDropdownText().text()).toBe(ANY_GROUP.name);
});
});
describe('initialGroup is set', () => {
beforeEach(() => {
createComponent({}, { initialGroup: MOCK_GROUP }, mount);
});
it('sets dropdown text to group name', () => {
expect(findDropdownText().text()).toBe(MOCK_GROUP.name);
});
});
});
});
describe('actions', () => {
beforeEach(() => {
createComponent({ groups: MOCK_GROUPS });
});
it('clicking "Any" dropdown item calls setUrlParams with group id null, project id null,and visitUrl', () => {
findAnyDropdownItem().vm.$emit('click');
expect(urlUtils.setUrlParams).toHaveBeenCalledWith({
[GROUP_QUERY_PARAM]: ANY_GROUP.id,
[PROJECT_QUERY_PARAM]: null,
});
expect(urlUtils.visitUrl).toHaveBeenCalled();
});
it('clicking group dropdown item calls setUrlParams with group id, project id null, and visitUrl', () => {
findFirstGroupDropdownItem().vm.$emit('click');
expect(urlUtils.setUrlParams).toHaveBeenCalledWith({
[GROUP_QUERY_PARAM]: MOCK_GROUPS[0].id,
[PROJECT_QUERY_PARAM]: null,
});
expect(urlUtils.visitUrl).toHaveBeenCalled();
});
});
});
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