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import { GlDropdown, GlDropdownItem, GlSearchBoxByType } from '@gitlab/ui';
import { mount } from '@vue/test-utils';
import waitForPromises from 'helpers/wait_for_promises';
import Api from '~/api';
import GroupSelect from '~/invite_members/components/group_select.vue';
const createComponent = () => {
return mount(GroupSelect, {});
};
const group1 = { id: 1, full_name: 'Group One' };
const group2 = { id: 2, full_name: 'Group Two' };
const allGroups = [group1, group2];
describe('GroupSelect', () => {
let wrapper;
beforeEach(() => {
jest.spyOn(Api, 'groups').mockResolvedValue(allGroups);
wrapper = createComponent();
});
afterEach(() => {
wrapper.destroy();
wrapper = null;
});
const findSearchBoxByType = () => wrapper.findComponent(GlSearchBoxByType);
const findDropdown = () => wrapper.findComponent(GlDropdown);
const findDropdownToggle = () => findDropdown().find('button[aria-haspopup="true"]');
const findDropdownItemByText = (text) =>
wrapper
.findAllComponents(GlDropdownItem)
.wrappers.find((dropdownItemWrapper) => dropdownItemWrapper.text() === text);
it('renders GlSearchBoxByType with default attributes', () => {
expect(findSearchBoxByType().exists()).toBe(true);
expect(findSearchBoxByType().vm.$attrs).toMatchObject({
placeholder: 'Search groups',
});
});
describe('when user types in the search input', () => {
let resolveApiRequest;
beforeEach(() => {
jest.spyOn(Api, 'groups').mockImplementation(
() =>
new Promise((resolve) => {
resolveApiRequest = resolve;
}),
);
findSearchBoxByType().vm.$emit('input', group1.name);
});
it('calls the API', () => {
resolveApiRequest({ data: allGroups });
expect(Api.groups).toHaveBeenCalledWith(group1.name, {
active: true,
exclude_internal: true,
});
});
it('displays loading icon while waiting for API call to resolve', async () => {
expect(findSearchBoxByType().props('isLoading')).toBe(true);
resolveApiRequest({ data: allGroups });
await waitForPromises();
expect(findSearchBoxByType().props('isLoading')).toBe(false);
});
});
describe('when group is selected from the dropdown', () => {
beforeEach(() => {
findDropdownItemByText(group1.full_name).vm.$emit('click');
});
it('emits `input` event used by `v-model`', () => {
expect(wrapper.emitted('input')[0][0].id).toEqual(group1.id);
});
it('sets dropdown toggle text to selected item', () => {
expect(findDropdownToggle().text()).toBe(group1.full_name);
});
});
});
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