101 lines
2.4 KiB
JavaScript
101 lines
2.4 KiB
JavaScript
import { shallowMount } from '@vue/test-utils';
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import TitleSuggestions from '~/issues/new/components/title_suggestions.vue';
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import TitleSuggestionsItem from '~/issues/new/components/title_suggestions_item.vue';
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describe('Issue title suggestions component', () => {
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let wrapper;
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function createComponent(search = 'search') {
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wrapper = shallowMount(TitleSuggestions, {
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propsData: {
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search,
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projectPath: 'project',
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},
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});
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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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});
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it('does not render with empty search', () => {
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wrapper.setProps({ search: '' });
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return wrapper.vm.$nextTick().then(() => {
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expect(wrapper.isVisible()).toBe(false);
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});
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});
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describe('with data', () => {
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let data;
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beforeEach(() => {
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data = { issues: [{ id: 1 }, { id: 2 }] };
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});
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it('renders component', () => {
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wrapper.setData(data);
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return wrapper.vm.$nextTick(() => {
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expect(wrapper.findAll('li').length).toBe(data.issues.length);
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});
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});
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it('does not render with empty search', () => {
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wrapper.setProps({ search: '' });
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wrapper.setData(data);
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return wrapper.vm.$nextTick(() => {
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expect(wrapper.isVisible()).toBe(false);
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});
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});
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it('does not render when loading', () => {
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wrapper.setData({
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...data,
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loading: 1,
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});
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return wrapper.vm.$nextTick(() => {
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expect(wrapper.isVisible()).toBe(false);
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});
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});
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it('does not render with empty issues data', () => {
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wrapper.setData({ issues: [] });
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return wrapper.vm.$nextTick(() => {
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expect(wrapper.isVisible()).toBe(false);
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});
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});
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it('renders list of issues', () => {
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wrapper.setData(data);
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return wrapper.vm.$nextTick(() => {
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expect(wrapper.findAll(TitleSuggestionsItem).length).toBe(2);
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});
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});
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it('adds margin class to first item', () => {
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wrapper.setData(data);
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return wrapper.vm.$nextTick(() => {
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expect(wrapper.findAll('li').at(0).classes()).toContain('gl-mb-3');
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});
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});
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it('does not add margin class to last item', () => {
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wrapper.setData(data);
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return wrapper.vm.$nextTick(() => {
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expect(wrapper.findAll('li').at(1).classes()).not.toContain('gl-mb-3');
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});
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});
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});
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});
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