50 lines
1.2 KiB
JavaScript
50 lines
1.2 KiB
JavaScript
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import { GlIntersectionObserver } from '@gitlab/ui';
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import { shallowMount } from '@vue/test-utils';
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import { nextTick } from 'vue';
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import Category from '~/emoji/components/category.vue';
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import EmojiGroup from '~/emoji/components/emoji_group.vue';
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let wrapper;
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function factory(propsData = {}) {
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wrapper = shallowMount(Category, { propsData });
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}
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describe('Emoji category component', () => {
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afterEach(() => {
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wrapper.destroy();
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});
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beforeEach(() => {
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factory({
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category: 'Activity',
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emojis: [['thumbsup'], ['thumbsdown']],
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});
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});
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it('renders emoji groups', () => {
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expect(wrapper.findAll(EmojiGroup).length).toBe(2);
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});
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it('renders group', async () => {
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await wrapper.setData({ renderGroup: true });
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expect(wrapper.find(EmojiGroup).attributes('rendergroup')).toBe('true');
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});
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it('renders group on appear', async () => {
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wrapper.find(GlIntersectionObserver).vm.$emit('appear');
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await nextTick();
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expect(wrapper.find(EmojiGroup).attributes('rendergroup')).toBe('true');
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});
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it('emits appear event on appear', async () => {
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wrapper.find(GlIntersectionObserver).vm.$emit('appear');
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await nextTick();
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expect(wrapper.emitted().appear[0]).toEqual(['Activity']);
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});
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});
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