72 lines
2.1 KiB
JavaScript
72 lines
2.1 KiB
JavaScript
import Vue from 'vue';
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import mountComponent from 'helpers/vue_mount_component_helper';
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import groupsComponent from '~/groups/components/groups.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 eventHub from '~/groups/event_hub';
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import { mockGroups, mockPageInfo } from '../mock_data';
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const createComponent = (searchEmpty = false) => {
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const Component = Vue.extend(groupsComponent);
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return mountComponent(Component, {
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groups: mockGroups,
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pageInfo: mockPageInfo,
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searchEmptyMessage: 'No matching results',
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searchEmpty,
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});
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};
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describe('GroupsComponent', () => {
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let vm;
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beforeEach(() => {
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Vue.component('group-folder', groupFolderComponent);
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Vue.component('group-item', groupItemComponent);
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vm = createComponent();
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return vm.$nextTick();
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});
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afterEach(() => {
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vm.$destroy();
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});
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describe('methods', () => {
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describe('change', () => {
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it('should emit `fetchPage` event when page is changed via pagination', () => {
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jest.spyOn(eventHub, '$emit').mockImplementation();
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vm.change(2);
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expect(eventHub.$emit).toHaveBeenCalledWith(
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'fetchPage',
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2,
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expect.any(Object),
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expect.any(Object),
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expect.any(Object),
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);
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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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return vm.$nextTick().then(() => {
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expect(vm.$el.querySelector('.groups-list-tree-container')).toBeDefined();
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expect(vm.$el.querySelector('.group-list-tree')).toBeDefined();
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expect(vm.$el.querySelector('.gl-pagination')).toBeDefined();
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expect(vm.$el.querySelectorAll('.has-no-search-results').length).toBe(0);
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});
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});
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it('should render empty search message when `searchEmpty` is `true`', () => {
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vm.searchEmpty = true;
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return vm.$nextTick().then(() => {
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expect(vm.$el.querySelector('.has-no-search-results')).toBeDefined();
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});
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});
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});
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});
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