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import { mount } from '@vue/test-utils';
import DiscussionNotesRepliesWrapper from '~/notes/components/discussion_notes_replies_wrapper.vue';
const TEST_CHILDREN = '<li>Hello!</li><li>World!</li>';
// We have to wrap our SUT with a TestComponent because multiple roots are possible
// because it's a functional component.
const TestComponent = {
components: { DiscussionNotesRepliesWrapper },
template: `<ul><discussion-notes-replies-wrapper v-bind="$attrs">${TEST_CHILDREN}</discussion-notes-replies-wrapper></ul>`,
};
describe('DiscussionNotesRepliesWrapper', () => {
let wrapper;
const createComponent = (props = {}) => {
wrapper = mount(TestComponent, {
propsData: props,
});
};
describe('when normal discussion', () => {
beforeEach(() => {
createComponent();
});
it('renders children directly', () => {
expect(wrapper.element.outerHTML).toEqual(`<ul>${TEST_CHILDREN}</ul>`);
});
});
describe('when diff discussion', () => {
beforeEach(() => {
createComponent({
isDiffDiscussion: true,
});
});
it('wraps children with notes', () => {
const notes = wrapper.find('li.discussion-collapsible ul.notes');
expect(notes.exists()).toBe(true);
expect(notes.element.outerHTML).toEqual(`<ul class="notes">${TEST_CHILDREN}</ul>`);
});
});
});
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