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import { createLocalVue, mount } from '@vue/test-utils';
import Vuex from 'vuex';
import { GlDrawer } from '@gitlab/ui';
import { mockTracking, unmockTracking, triggerEvent } from 'helpers/tracking_helper';
import App from '~/whats_new/components/app.vue';
const localVue = createLocalVue();
localVue.use(Vuex);
describe('App', () => {
let wrapper;
let store;
let actions;
let state;
let propsData = { features: '[ {"title":"Whats New Drawer"} ]', storageKey: 'storage-key' };
let trackingSpy;
const buildWrapper = () => {
actions = {
openDrawer: jest.fn(),
closeDrawer: jest.fn(),
};
state = {
open: true,
};
store = new Vuex.Store({
actions,
state,
});
wrapper = mount(App, {
localVue,
store,
propsData,
});
};
beforeEach(() => {
document.body.dataset.page = 'test-page';
document.body.dataset.namespaceId = 'namespace-840';
trackingSpy = mockTracking('_category_', null, jest.spyOn);
buildWrapper();
});
afterEach(() => {
wrapper.destroy();
unmockTracking();
});
const getDrawer = () => wrapper.find(GlDrawer);
it('contains a drawer', () => {
expect(getDrawer().exists()).toBe(true);
});
it('dispatches openDrawer when mounted', () => {
expect(actions.openDrawer).toHaveBeenCalledWith(expect.any(Object), 'storage-key');
expect(trackingSpy).toHaveBeenCalledWith(undefined, 'click_whats_new_drawer', {
label: 'namespace_id',
value: 'namespace-840',
});
});
it('dispatches closeDrawer when clicking close', () => {
getDrawer().vm.$emit('close');
expect(actions.closeDrawer).toHaveBeenCalled();
});
it.each([true, false])('passes open property', async openState => {
wrapper.vm.$store.state.open = openState;
await wrapper.vm.$nextTick();
expect(getDrawer().props('open')).toBe(openState);
});
it('renders features when provided as props', () => {
expect(wrapper.find('h5').text()).toBe('Whats New Drawer');
});
it('handles bad json argument gracefully', () => {
propsData = { features: 'this is not json', storageKey: 'storage-key' };
buildWrapper();
expect(getDrawer().exists()).toBe(true);
});
it('send an event when feature item is clicked', () => {
propsData = {
features: '[ {"title":"Whats New Drawer", "url": "www.url.com"} ]',
storageKey: 'storage-key',
};
buildWrapper();
trackingSpy = mockTracking('_category_', wrapper.element, jest.spyOn);
const link = wrapper.find('[data-testid="whats-new-title-link"]');
triggerEvent(link.element);
expect(trackingSpy.mock.calls[2]).toMatchObject([
'_category_',
'click_whats_new_item',
{
label: 'Whats New Drawer',
property: 'www.url.com',
},
]);
});
});
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