110 lines
4.5 KiB
JavaScript
110 lines
4.5 KiB
JavaScript
import { shallowMount, mount } from '@vue/test-utils';
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import DiscussionActions from '~/notes/components/discussion_actions.vue';
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import ReplyPlaceholder from '~/notes/components/discussion_reply_placeholder.vue';
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import ResolveDiscussionButton from '~/notes/components/discussion_resolve_button.vue';
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import ResolveWithIssueButton from '~/notes/components/discussion_resolve_with_issue_button.vue';
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import createStore from '~/notes/stores';
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import { discussionMock } from '../mock_data';
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// NOTE: clone mock_data so that it is not accidentally mutated
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const createDiscussionMock = (props = {}) =>
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Object.assign(JSON.parse(JSON.stringify(discussionMock)), props);
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const createNoteMock = (props = {}) =>
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Object.assign(JSON.parse(JSON.stringify(discussionMock.notes[0])), props);
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const createResolvableNote = () =>
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createNoteMock({ resolvable: true, current_user: { can_resolve_discussion: true } });
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const createUnresolvableNote = () =>
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createNoteMock({ resolvable: false, current_user: { can_resolve_discussion: false } });
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const createUnallowedNote = () =>
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createNoteMock({ resolvable: true, current_user: { can_resolve_discussion: false } });
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describe('DiscussionActions', () => {
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let wrapper;
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const createComponentFactory = (shallow = true) => (props, options) => {
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const store = createStore();
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const mountFn = shallow ? shallowMount : mount;
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wrapper = mountFn(DiscussionActions, {
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store,
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propsData: {
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discussion: discussionMock,
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isResolving: false,
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resolveButtonTitle: 'Resolve discussion',
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resolveWithIssuePath: '/some/issue/path',
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shouldShowJumpToNextDiscussion: true,
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...props,
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},
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...options,
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});
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};
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afterEach(() => {
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wrapper.destroy();
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});
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describe('rendering', () => {
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const createComponent = createComponentFactory();
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it('renders reply placeholder, resolve discussion button, resolve with issue button and jump to next discussion button', () => {
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createComponent();
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expect(wrapper.find(ReplyPlaceholder).exists()).toBe(true);
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expect(wrapper.find(ResolveDiscussionButton).exists()).toBe(true);
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expect(wrapper.find(ResolveWithIssueButton).exists()).toBe(true);
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});
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it('only renders reply placholder if disccusion is not resolvable', () => {
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const discussion = { ...discussionMock };
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discussion.resolvable = false;
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createComponent({ discussion });
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expect(wrapper.find(ReplyPlaceholder).exists()).toBe(true);
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expect(wrapper.find(ResolveDiscussionButton).exists()).toBe(false);
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expect(wrapper.find(ResolveWithIssueButton).exists()).toBe(false);
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});
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it('does not render resolve with issue button if resolveWithIssuePath is falsy', () => {
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createComponent({ resolveWithIssuePath: '' });
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expect(wrapper.find(ResolveWithIssueButton).exists()).toBe(false);
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});
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describe.each`
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desc | notes | shouldRender
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${'with no notes'} | ${[]} | ${true}
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${'with resolvable notes'} | ${[createResolvableNote(), createResolvableNote()]} | ${true}
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${'with unresolvable notes'} | ${[createResolvableNote(), createUnresolvableNote()]} | ${true}
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${'with unallowed note'} | ${[createResolvableNote(), createUnallowedNote()]} | ${false}
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`('$desc', ({ notes, shouldRender }) => {
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beforeEach(() => {
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createComponent({
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discussion: createDiscussionMock({ notes }),
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});
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});
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it(shouldRender ? 'renders resolve buttons' : 'does not render resolve buttons', () => {
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expect(wrapper.find(ResolveDiscussionButton).exists()).toBe(shouldRender);
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expect(wrapper.find(ResolveWithIssueButton).exists()).toBe(shouldRender);
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});
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});
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});
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describe('events handling', () => {
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const createComponent = createComponentFactory(false);
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it('emits showReplyForm event when clicking on reply placeholder', () => {
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createComponent({}, { attachTo: document.body });
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jest.spyOn(wrapper.vm, '$emit');
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wrapper.find(ReplyPlaceholder).find('textarea').trigger('focus');
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expect(wrapper.vm.$emit).toHaveBeenCalledWith('showReplyForm');
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});
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it('emits resolve event when clicking on resolve button', () => {
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createComponent();
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jest.spyOn(wrapper.vm, '$emit');
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wrapper.find(ResolveDiscussionButton).find('button').trigger('click');
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expect(wrapper.vm.$emit).toHaveBeenCalledWith('resolve');
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});
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});
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});
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