67 lines
1.8 KiB
JavaScript
67 lines
1.8 KiB
JavaScript
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import Vue from 'vue';
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import groupFolderComponent from '~/groups/components/group_folder.vue';
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import groupItemComponent from '~/groups/components/group_item.vue';
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import { mockGroups, mockParentGroupItem } from '../mock_data';
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const createComponent = (groups = mockGroups, parentGroup = mockParentGroupItem) => {
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const Component = Vue.extend(groupFolderComponent);
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return new Component({
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propsData: {
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groups,
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parentGroup,
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},
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});
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};
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describe('GroupFolderComponent', () => {
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let vm;
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beforeEach((done) => {
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Vue.component('group-item', groupItemComponent);
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vm = createComponent();
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vm.$mount();
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Vue.nextTick(() => {
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done();
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});
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});
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afterEach(() => {
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vm.$destroy();
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});
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describe('computed', () => {
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describe('hasMoreChildren', () => {
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it('should return false when childrenCount of group is less than MAX_CHILDREN_COUNT', () => {
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expect(vm.hasMoreChildren).toBeFalsy();
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});
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});
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describe('moreChildrenStats', () => {
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it('should return message with count of excess children over MAX_CHILDREN_COUNT limit', () => {
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expect(vm.moreChildrenStats).toBe('3 more items');
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});
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});
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});
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describe('template', () => {
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it('should render component template correctly', () => {
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expect(vm.$el.classList.contains('group-list-tree')).toBeTruthy();
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expect(vm.$el.querySelectorAll('li.group-row').length).toBe(7);
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});
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it('should render more children link when groups list has children over MAX_CHILDREN_COUNT limit', () => {
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const parentGroup = Object.assign({}, mockParentGroupItem);
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parentGroup.childrenCount = 21;
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const newVm = createComponent(mockGroups, parentGroup);
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newVm.$mount();
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expect(newVm.$el.querySelector('li.group-row a.has-more-items')).toBeDefined();
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newVm.$destroy();
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});
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});
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});
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