diff options
Diffstat (limited to 'spec/frontend/packages_and_registries/package_registry/components/list/packages_list_spec.js')
-rw-r--r-- | spec/frontend/packages_and_registries/package_registry/components/list/packages_list_spec.js | 217 |
1 files changed, 217 insertions, 0 deletions
diff --git a/spec/frontend/packages_and_registries/package_registry/components/list/packages_list_spec.js b/spec/frontend/packages_and_registries/package_registry/components/list/packages_list_spec.js new file mode 100644 index 00000000000..b624e66482d --- /dev/null +++ b/spec/frontend/packages_and_registries/package_registry/components/list/packages_list_spec.js @@ -0,0 +1,217 @@ +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 { packageList } from 'jest/packages/mock_data'; +import PackagesListRow from '~/packages/shared/components/package_list_row.vue'; +import PackagesListLoader from '~/packages/shared/components/packages_list_loader.vue'; +import { TrackingActions } from '~/packages/shared/constants'; +import * as SharedUtils from '~/packages/shared/utils'; +import PackagesList from '~/packages_and_registries/package_registry/components/list/packages_list.vue'; +import Tracking from '~/tracking'; + +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; + let utilSpy; + const category = 'foo'; + + beforeEach(() => { + mountComponent(); + eventSpy = jest.spyOn(Tracking, 'event'); + utilSpy = jest.spyOn(SharedUtils, 'packageTypeToTrackCategory').mockReturnValue(category); + wrapper.setData({ itemToBeDeleted: { package_type: 'conan' } }); + }); + + it('tracking category calls packageTypeToTrackCategory', () => { + expect(wrapper.vm.tracking.category).toBe(category); + expect(utilSpy).toHaveBeenCalledWith('conan'); + }); + + it('deleteItemConfirmation calls event', () => { + wrapper.vm.deleteItemConfirmation(); + expect(eventSpy).toHaveBeenCalledWith( + category, + TrackingActions.DELETE_PACKAGE, + expect.any(Object), + ); + }); + }); +}); |