113 lines
2.7 KiB
JavaScript
113 lines
2.7 KiB
JavaScript
import { shallowMount } from '@vue/test-utils';
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import { nextTick } from 'vue';
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import { listObj } from 'jest/boards/mock_data';
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import BoardColumn from '~/boards/components/board_column.vue';
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import { ListType } from '~/boards/constants';
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import { createStore } from '~/boards/stores';
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describe('Board Column Component', () => {
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let wrapper;
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let store;
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afterEach(() => {
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wrapper.destroy();
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wrapper = null;
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});
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const initStore = () => {
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store = createStore();
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};
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const createComponent = ({ listType = ListType.backlog, collapsed = false } = {}) => {
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const listMock = {
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...listObj,
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listType,
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collapsed,
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};
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if (listType === ListType.assignee) {
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delete listMock.label;
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listMock.assignee = {};
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}
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wrapper = shallowMount(BoardColumn, {
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store,
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propsData: {
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list: listMock,
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boardId: 'gid://gitlab/Board/1',
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},
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provide: {
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isApolloBoard: false,
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},
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});
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};
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const isExpandable = () => wrapper.classes('is-expandable');
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const isCollapsed = () => wrapper.classes('is-collapsed');
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describe('Given different list types', () => {
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beforeEach(() => {
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initStore();
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});
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it('is expandable when List Type is `backlog`', () => {
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createComponent({ listType: ListType.backlog });
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expect(isExpandable()).toBe(true);
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});
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});
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describe('expanded / collapsed column', () => {
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it('has class is-collapsed when list is collapsed', () => {
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createComponent({ collapsed: false });
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expect(isCollapsed()).toBe(false);
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});
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it('does not have class is-collapsed when list is expanded', () => {
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createComponent({ collapsed: true });
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expect(isCollapsed()).toBe(true);
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});
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});
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describe('highlighting', () => {
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it('scrolls to column when highlighted', async () => {
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createComponent();
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store.state.highlightedLists.push(listObj.id);
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await nextTick();
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expect(wrapper.element.scrollIntoView).toHaveBeenCalled();
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});
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});
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describe('on mount', () => {
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beforeEach(async () => {
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initStore();
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jest.spyOn(store, 'dispatch').mockImplementation();
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});
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describe('when list is collapsed', () => {
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it('does not call fetchItemsForList when', async () => {
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createComponent({ collapsed: true });
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await nextTick();
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expect(store.dispatch).toHaveBeenCalledTimes(0);
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});
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});
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describe('when the list is not collapsed', () => {
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it('calls fetchItemsForList when', async () => {
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createComponent({ collapsed: false });
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await nextTick();
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expect(store.dispatch).toHaveBeenCalledWith('fetchItemsForList', { listId: 300 });
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});
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});
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});
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});
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