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import { GlCollapsibleListbox } from '@gitlab/ui';
import Vue from 'vue';
import VueApollo from 'vue-apollo';
import { shallowMount } from '@vue/test-utils';
import createMockApollo from 'helpers/mock_apollo_helper';
import waitForPromises from 'helpers/wait_for_promises';
import ImportTargetDropdown from '~/import_entities/components/import_target_dropdown.vue';
import { DEBOUNCE_DELAY } from '~/vue_shared/components/filtered_search_bar/constants';
import searchNamespacesWhereUserCanImportProjectsQuery from '~/import_entities/import_projects/graphql/queries/search_namespaces_where_user_can_import_projects.query.graphql';
import { mockAvailableNamespaces, mockNamespacesResponse, mockUserNamespace } from '../mock_data';
Vue.use(VueApollo);
describe('ImportTargetDropdown', () => {
let wrapper;
const defaultProps = {
selected: mockUserNamespace,
};
const createComponent = ({ props = {} } = {}) => {
const apolloProvider = createMockApollo([
[
searchNamespacesWhereUserCanImportProjectsQuery,
jest.fn().mockResolvedValue(mockNamespacesResponse),
],
]);
wrapper = shallowMount(ImportTargetDropdown, {
apolloProvider,
propsData: {
...defaultProps,
...props,
},
});
};
const findListbox = () => wrapper.findComponent(GlCollapsibleListbox);
const findListboxFirstGroupItems = () => findListbox().props('items')[0].options;
const findListboxGroupsItems = () => findListbox().props('items')[1].options;
const waitForQuery = async () => {
jest.advanceTimersByTime(DEBOUNCE_DELAY);
await waitForPromises();
};
it('renders listbox', () => {
createComponent();
expect(findListbox().exists()).toBe(true);
});
it('truncates "toggle-text" when "selected" is too long', () => {
const mockSelected = 'a-group-path-that-is-longer-than-24-characters';
createComponent({
props: { selected: mockSelected },
});
expect(findListbox().props('toggleText')).toBe('a-group-path-that-is-lo…');
});
describe('when used on group import', () => {
beforeEach(() => {
createComponent();
});
it('adds "No parent" in "Parent" group', () => {
expect(findListboxFirstGroupItems()).toEqual([{ text: 'No parent', value: '' }]);
});
it('emits "select" event with { fullPath: "", id: null } when "No parent" is selected', () => {
findListbox().vm.$emit('select', '');
expect(wrapper.emitted('select')[0]).toEqual([{ fullPath: '', id: null }]);
});
it('emits "select" event with { fullPath, id } when a group is selected', async () => {
await waitForQuery();
const mockGroupPath = 'match1';
findListbox().vm.$emit('select', mockGroupPath);
expect(wrapper.emitted('select')[0]).toEqual([
{ fullPath: mockGroupPath, id: `gid://gitlab/Group/${mockGroupPath}` },
]);
});
});
describe('when used on project import', () => {
beforeEach(() => {
createComponent({
props: { userNamespace: mockUserNamespace },
});
});
it('passes userNamespace as "Users" group item', () => {
expect(findListboxFirstGroupItems()).toEqual([
{ text: mockUserNamespace, value: mockUserNamespace },
]);
});
it('emits "select" event with path as value', () => {
const mockProjectPath = 'mock-project';
findListbox().vm.$emit('select', mockProjectPath);
expect(wrapper.emitted('select')[0]).toEqual([mockProjectPath]);
});
});
it('passes namespaces from GraphQL as "Groups" group item', async () => {
createComponent();
await waitForQuery();
expect(findListboxGroupsItems()).toEqual(
mockAvailableNamespaces.map((namespace) => ({
text: namespace.fullPath,
value: namespace.fullPath,
})),
);
});
it('filters namespaces based on user input', async () => {
createComponent();
findListbox().vm.$emit('search', 'match');
await waitForQuery();
expect(findListboxGroupsItems()).toEqual([
{ text: 'match1', value: 'match1' },
{ text: 'match2', value: 'match2' },
]);
});
});
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