41 lines
1.3 KiB
JavaScript
41 lines
1.3 KiB
JavaScript
import { shallowMount } from '@vue/test-utils';
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import DiscussionFilterNote from '~/notes/components/discussion_filter_note.vue';
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import eventHub from '~/notes/event_hub';
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describe('DiscussionFilterNote component', () => {
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let wrapper;
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const createComponent = () => {
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wrapper = shallowMount(DiscussionFilterNote);
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};
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beforeEach(() => {
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createComponent();
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});
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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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it('timelineContent renders a string containing instruction for switching feed type', () => {
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expect(wrapper.find({ ref: 'timelineContent' }).html()).toBe(
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"<div>You're only seeing <b>other activity</b> in the feed. To add a comment, switch to one of the following options.</div>",
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);
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});
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it('emits `dropdownSelect` event with 0 parameter on clicking Show all activity button', () => {
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jest.spyOn(eventHub, '$emit').mockImplementation(() => {});
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wrapper.find({ ref: 'showAllActivity' }).vm.$emit('click');
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expect(eventHub.$emit).toHaveBeenCalledWith('dropdownSelect', 0);
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});
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it('emits `dropdownSelect` event with 1 parameter on clicking Show comments only button', () => {
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jest.spyOn(eventHub, '$emit').mockImplementation(() => {});
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wrapper.find({ ref: 'showComments' }).vm.$emit('click');
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expect(eventHub.$emit).toHaveBeenCalledWith('dropdownSelect', 1);
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});
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});
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