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import { mount, createLocalVue } from '@vue/test-utils';
import Vuex from 'vuex';
import { GlDropdown, GlDropdownItem, GlSearchBoxByType, GlLoadingIcon } from '@gitlab/ui';
import Api from '~/api';
import createStore from '~/feature_flags/store/new';
import GitlabUserList from '~/feature_flags/components/strategies/gitlab_user_list.vue';
import { userListStrategy, userList } from '../../mock_data';
jest.mock('~/api');
const DEFAULT_PROPS = {
strategy: userListStrategy,
};
const localVue = createLocalVue();
localVue.use(Vuex);
describe('~/feature_flags/components/strategies/gitlab_user_list.vue', () => {
let wrapper;
const factory = (props = {}) =>
mount(GitlabUserList, {
localVue,
store: createStore({ projectId: '1' }),
propsData: { ...DEFAULT_PROPS, ...props },
});
const findDropdown = () => wrapper.find(GlDropdown);
describe('with user lists', () => {
const findDropdownItem = () => wrapper.find(GlDropdownItem);
beforeEach(() => {
Api.searchFeatureFlagUserLists.mockResolvedValue({ data: [userList] });
wrapper = factory();
});
it('should show the input for userListId with the correct value', () => {
const dropdownWrapper = findDropdown();
expect(dropdownWrapper.exists()).toBe(true);
expect(dropdownWrapper.props('text')).toBe(userList.name);
});
it('should show a check for the selected list', () => {
const itemWrapper = findDropdownItem();
expect(itemWrapper.props('isChecked')).toBe(true);
});
it('should display the name of the list in the drop;down', () => {
const itemWrapper = findDropdownItem();
expect(itemWrapper.text()).toBe(userList.name);
});
it('should emit a change event when altering the userListId', () => {
const inputWrapper = findDropdownItem();
inputWrapper.vm.$emit('click');
expect(wrapper.emitted('change')).toEqual([
[
{
userList,
},
],
]);
});
it('should search when the filter changes', async () => {
let r;
Api.searchFeatureFlagUserLists.mockReturnValue(
new Promise((resolve) => {
r = resolve;
}),
);
const searchWrapper = wrapper.find(GlSearchBoxByType);
searchWrapper.vm.$emit('input', 'new');
await wrapper.vm.$nextTick();
const loadingIcon = wrapper.find(GlLoadingIcon);
expect(loadingIcon.exists()).toBe(true);
expect(Api.searchFeatureFlagUserLists).toHaveBeenCalledWith('1', 'new');
r({ data: [userList] });
await wrapper.vm.$nextTick();
expect(loadingIcon.exists()).toBe(false);
});
});
describe('without user lists', () => {
beforeEach(() => {
Api.searchFeatureFlagUserLists.mockResolvedValue({ data: [] });
wrapper = factory({ strategy: { ...userListStrategy, userList: null } });
});
it('should display a message that there are no user lists', () => {
expect(wrapper.text()).toContain('There are no configured user lists');
});
it('should dispaly a message that no list has been selected', () => {
expect(findDropdown().text()).toContain('No user list selected');
});
});
});
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