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import { shallowMount } from '@vue/test-utils';
import { nextTick } from 'vue';
import { mockTracking } from 'helpers/tracking_helper';
import { TRACKING_CONTEXT_SCHEMA } from '~/experimentation/constants';
import { getExperimentData } from '~/experimentation/utils';
import WelcomePage from '~/vue_shared/new_namespace/components/welcome.vue';
jest.mock('~/experimentation/utils', () => ({ getExperimentData: jest.fn() }));
describe('Welcome page', () => {
let wrapper;
let trackingSpy;
const DEFAULT_PROPS = {
title: 'Create new something',
};
const createComponent = ({ propsData, slots }) => {
wrapper = shallowMount(WelcomePage, {
slots,
propsData: {
...DEFAULT_PROPS,
...propsData,
},
});
};
beforeEach(() => {
trackingSpy = mockTracking('_category_', document, jest.spyOn);
trackingSpy.mockImplementation(() => {});
getExperimentData.mockReturnValue(undefined);
});
afterEach(() => {
wrapper.destroy();
window.location.hash = '';
wrapper = null;
});
it('tracks link clicks', async () => {
createComponent({ propsData: { experiment: 'foo', panels: [{ name: 'test', href: '#' }] } });
const link = wrapper.find('a');
link.trigger('click');
await nextTick();
return wrapper.vm.$nextTick().then(() => {
expect(trackingSpy).toHaveBeenCalledWith(undefined, 'click_tab', { label: 'test' });
});
});
it('adds experiment data if in experiment', async () => {
const mockExperimentData = 'data';
getExperimentData.mockReturnValue(mockExperimentData);
createComponent({ propsData: { experiment: 'foo', panels: [{ name: 'test', href: '#' }] } });
const link = wrapper.find('a');
link.trigger('click');
await nextTick();
return wrapper.vm.$nextTick().then(() => {
expect(trackingSpy).toHaveBeenCalledWith(undefined, 'click_tab', {
label: 'test',
context: {
data: mockExperimentData,
schema: TRACKING_CONTEXT_SCHEMA,
},
});
});
});
it('renders footer slot if provided', () => {
const DUMMY = 'Test message';
createComponent({
slots: { footer: DUMMY },
propsData: { panels: [{ name: 'test', href: '#' }] },
});
expect(wrapper.text()).toContain(DUMMY);
});
});
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