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import { GlTable, GlPagination, GlModal } from '@gitlab/ui';
import { mount, createLocalVue } from '@vue/test-utils';
import { last } from 'lodash';
import Vuex from 'vuex';
import stubChildren from 'helpers/stub_children';
import PackagesList from '~/packages_and_registries/infrastructure_registry/list/components/packages_list.vue';
import PackagesListRow from '~/packages_and_registries/infrastructure_registry/shared/package_list_row.vue';
import PackagesListLoader from '~/packages_and_registries/shared/components/packages_list_loader.vue';
import { TRACKING_ACTIONS } from '~/packages_and_registries/shared/constants';
import { TRACK_CATEGORY } from '~/packages_and_registries/infrastructure_registry/shared/constants';
import Tracking from '~/tracking';
import { packageList } from '../../mock_data';
const localVue = createLocalVue();
localVue.use(Vuex);
describe('packages_list', () => {
let wrapper;
let store;
const EmptySlotStub = { name: 'empty-slot-stub', template: '<div>bar</div>' };
const findPackagesListLoader = () => wrapper.find(PackagesListLoader);
const findPackageListPagination = () => wrapper.find(GlPagination);
const findPackageListDeleteModal = () => wrapper.find(GlModal);
const findEmptySlot = () => wrapper.find(EmptySlotStub);
const findPackagesListRow = () => wrapper.find(PackagesListRow);
const createStore = (isGroupPage, packages, isLoading) => {
const state = {
isLoading,
packages,
pagination: {
perPage: 1,
total: 1,
page: 1,
},
config: {
isGroupPage,
},
sorting: {
orderBy: 'version',
sort: 'desc',
},
};
store = new Vuex.Store({
state,
getters: {
getList: () => packages,
},
});
store.dispatch = jest.fn();
};
const mountComponent = ({
isGroupPage = false,
packages = packageList,
isLoading = false,
...options
} = {}) => {
createStore(isGroupPage, packages, isLoading);
wrapper = mount(PackagesList, {
localVue,
store,
stubs: {
...stubChildren(PackagesList),
GlTable,
GlModal,
},
...options,
});
};
afterEach(() => {
wrapper.destroy();
wrapper = null;
});
describe('when is loading', () => {
beforeEach(() => {
mountComponent({
packages: [],
isLoading: true,
});
});
it('shows skeleton loader when loading', () => {
expect(findPackagesListLoader().exists()).toBe(true);
});
});
describe('when is not loading', () => {
beforeEach(() => {
mountComponent();
});
it('does not show skeleton loader when not loading', () => {
expect(findPackagesListLoader().exists()).toBe(false);
});
});
describe('layout', () => {
beforeEach(() => {
mountComponent();
});
it('contains a pagination component', () => {
const sorting = findPackageListPagination();
expect(sorting.exists()).toBe(true);
});
it('contains a modal component', () => {
const sorting = findPackageListDeleteModal();
expect(sorting.exists()).toBe(true);
});
});
describe('when the user can destroy the package', () => {
beforeEach(() => {
mountComponent();
});
it('setItemToBeDeleted sets itemToBeDeleted and open the modal', () => {
const mockModalShow = jest.spyOn(wrapper.vm.$refs.packageListDeleteModal, 'show');
const item = last(wrapper.vm.list);
findPackagesListRow().vm.$emit('packageToDelete', item);
return wrapper.vm.$nextTick().then(() => {
expect(wrapper.vm.itemToBeDeleted).toEqual(item);
expect(mockModalShow).toHaveBeenCalled();
});
});
it('deleteItemConfirmation resets itemToBeDeleted', () => {
wrapper.setData({ itemToBeDeleted: 1 });
wrapper.vm.deleteItemConfirmation();
expect(wrapper.vm.itemToBeDeleted).toEqual(null);
});
it('deleteItemConfirmation emit package:delete', () => {
const itemToBeDeleted = { id: 2 };
wrapper.setData({ itemToBeDeleted });
wrapper.vm.deleteItemConfirmation();
return wrapper.vm.$nextTick(() => {
expect(wrapper.emitted('package:delete')[0]).toEqual([itemToBeDeleted]);
});
});
it('deleteItemCanceled resets itemToBeDeleted', () => {
wrapper.setData({ itemToBeDeleted: 1 });
wrapper.vm.deleteItemCanceled();
expect(wrapper.vm.itemToBeDeleted).toEqual(null);
});
});
describe('when the list is empty', () => {
beforeEach(() => {
mountComponent({
packages: [],
slots: {
'empty-state': EmptySlotStub,
},
});
});
it('show the empty slot', () => {
const emptySlot = findEmptySlot();
expect(emptySlot.exists()).toBe(true);
});
});
describe('pagination component', () => {
let pagination;
let modelEvent;
beforeEach(() => {
mountComponent();
pagination = findPackageListPagination();
// retrieve the event used by v-model, a more sturdy approach than hardcoding it
modelEvent = pagination.vm.$options.model.event;
});
it('emits page:changed events when the page changes', () => {
pagination.vm.$emit(modelEvent, 2);
expect(wrapper.emitted('page:changed')).toEqual([[2]]);
});
});
describe('tracking', () => {
let eventSpy;
beforeEach(() => {
mountComponent();
eventSpy = jest.spyOn(Tracking, 'event');
wrapper.setData({ itemToBeDeleted: { package_type: 'conan' } });
});
it('deleteItemConfirmation calls event', () => {
wrapper.vm.deleteItemConfirmation();
expect(eventSpy).toHaveBeenCalledWith(
TRACK_CATEGORY,
TRACKING_ACTIONS.DELETE_PACKAGE,
expect.any(Object),
);
});
});
});
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