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import MockAdapter from 'axios-mock-adapter';
import { mount } from '@vue/test-utils';
import waitForPromises from 'helpers/wait_for_promises';
import createStore from '~/notes/stores';
import IssueSystemNote from '~/vue_shared/components/notes/system_note.vue';
import axios from '~/lib/utils/axios_utils';
import { renderGFM } from '~/behaviors/markdown/render_gfm';
jest.mock('~/behaviors/markdown/render_gfm');
describe('system note component', () => {
let vm;
let props;
let mock;
function createComponent(propsData = {}) {
const store = createStore();
store.dispatch('setTargetNoteHash', `note_${props.note.id}`);
vm = mount(IssueSystemNote, {
store,
propsData,
});
}
beforeEach(() => {
props = {
note: {
id: '1424',
author: {
id: 1,
name: 'Root',
username: 'root',
state: 'active',
avatar_url: 'path',
path: '/root',
},
note_html: '<p dir="auto">closed</p>',
system_note_icon_name: 'status_closed',
created_at: '2017-08-02T10:51:58.559Z',
},
};
mock = new MockAdapter(axios);
});
afterEach(() => {
vm.destroy();
mock.restore();
});
it('should render a list item with correct id', () => {
createComponent(props);
expect(vm.attributes('id')).toEqual(`note_${props.note.id}`);
});
it('should render target class is note is target note', () => {
createComponent(props);
expect(vm.classes()).toContain('target');
});
it('should render svg icon', () => {
createComponent(props);
expect(vm.find('.timeline-icon svg').exists()).toBe(true);
});
// Redcarpet Markdown renderer wraps text in `<p>` tags
// we need to strip them because they break layout of commit lists in system notes:
// https://gitlab.com/gitlab-org/gitlab-foss/uploads/b07a10670919254f0220d3ff5c1aa110/jqzI.png
it('removes wrapping paragraph from note HTML', () => {
createComponent(props);
expect(vm.find('.system-note-message').html()).toContain('<span>closed</span>');
});
it('should renderGFM onMount', () => {
createComponent(props);
expect(renderGFM).toHaveBeenCalled();
});
it('renders outdated code lines', async () => {
mock
.onGet('/outdated_line_change_path')
.reply(200, [
{ rich_text: 'console.log', type: 'new', line_code: '123', old_line: null, new_line: 1 },
]);
createComponent({
note: { ...props.note, outdated_line_change_path: '/outdated_line_change_path' },
});
await vm.find("[data-testid='outdated-lines-change-btn']").trigger('click');
await waitForPromises();
expect(vm.find("[data-testid='outdated-lines']").exists()).toBe(true);
});
});
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