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import { GlAvatarLabeled, GlCollapsibleListbox } from '@gitlab/ui';
import { shallowMountExtended } from 'helpers/vue_test_utils_helper';
import waitForPromises from 'helpers/wait_for_promises';
import * as projectsApi from '~/api/projects_api';
import ProjectSelect from '~/invite_members/components/project_select.vue';
import { allProjects, project1 } from '../mock_data/api_response_data';
describe('ProjectSelect', () => {
let wrapper;
const createComponent = () => {
wrapper = shallowMountExtended(ProjectSelect, {
stubs: {
GlCollapsibleListbox,
GlAvatarLabeled,
},
});
};
beforeEach(() => {
jest.spyOn(projectsApi, 'getProjects').mockResolvedValue(allProjects);
createComponent();
});
afterEach(() => {
wrapper.destroy();
});
const findGlCollapsibleListbox = () => wrapper.findComponent(GlCollapsibleListbox);
const findAvatarLabeled = (index) => wrapper.findAllComponents(GlAvatarLabeled).at(index);
it('renders GlCollapsibleListbox with default props', () => {
expect(findGlCollapsibleListbox().exists()).toBe(true);
expect(findGlCollapsibleListbox().props()).toMatchObject({
items: [],
loading: false,
multiple: false,
noResultsText: 'No matching results',
placement: 'left',
searchPlaceholder: 'Search projects',
searchable: true,
searching: false,
size: 'medium',
toggleText: 'Select a project',
totalItems: null,
variant: 'default',
});
});
describe('when user types in the search input', () => {
let resolveApiRequest;
let rejectApiRequest;
beforeEach(() => {
jest.spyOn(projectsApi, 'getProjects').mockImplementation(
() =>
new Promise((resolve, reject) => {
resolveApiRequest = resolve;
rejectApiRequest = reject;
}),
);
findGlCollapsibleListbox().vm.$emit('search', project1.name);
});
it('calls the API', () => {
resolveApiRequest({ data: allProjects });
expect(projectsApi.getProjects).toHaveBeenCalledWith(project1.name, {
active: true,
exclude_internal: true,
});
});
it('displays loading icon while waiting for API call to resolve and then sets loading false', async () => {
expect(findGlCollapsibleListbox().props('searching')).toBe(true);
resolveApiRequest({ data: allProjects });
await waitForPromises();
expect(findGlCollapsibleListbox().props('searching')).toBe(false);
});
it('displays a dropdown item and avatar for each project fetched', async () => {
resolveApiRequest({ data: allProjects });
await waitForPromises();
allProjects.forEach((project, index) => {
expect(findAvatarLabeled(index).attributes()).toMatchObject({
src: project.avatar_url,
'entity-id': String(project.id),
'entity-name': project.name_with_namespace,
size: '32',
});
expect(findAvatarLabeled(index).props('label')).toBe(project.name_with_namespace);
});
});
it('displays the empty message when the API results are empty', async () => {
resolveApiRequest({ data: [] });
await waitForPromises();
expect(findGlCollapsibleListbox().text()).toBe('No matching results');
});
it('displays the error message when the fetch fails', async () => {
rejectApiRequest();
await waitForPromises();
// To be displayed in GlCollapsibleListbox once we implement
// https://gitlab.com/gitlab-org/gitlab-ui/-/issues/2132
// https://gitlab.com/gitlab-org/gitlab/-/issues/389974
expect(findGlCollapsibleListbox().text()).toBe('No matching results');
});
});
});
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