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import { shallowMount, createLocalVue } from '@vue/test-utils';
import VueApollo from 'vue-apollo';
import createMockApollo from 'helpers/mock_apollo_helper';
import workItemQuery from '~/work_items/graphql/work_item.query.graphql';
import WorkItemsRoot from '~/work_items/pages/work_item_root.vue';
import { workItemQueryResponse } from '../mock_data';
const localVue = createLocalVue();
localVue.use(VueApollo);
const WORK_ITEM_ID = '1';
describe('Work items root component', () => {
let wrapper;
let fakeApollo;
const findTitle = () => wrapper.find('[data-testid="title"]');
const createComponent = ({ queryResponse = workItemQueryResponse } = {}) => {
fakeApollo = createMockApollo();
fakeApollo.clients.defaultClient.cache.writeQuery({
query: workItemQuery,
variables: {
id: WORK_ITEM_ID,
},
data: queryResponse,
});
wrapper = shallowMount(WorkItemsRoot, {
propsData: {
id: WORK_ITEM_ID,
},
localVue,
apolloProvider: fakeApollo,
});
};
afterEach(() => {
wrapper.destroy();
fakeApollo = null;
});
it('renders the title if title is in the widgets list', () => {
createComponent();
expect(findTitle().exists()).toBe(true);
expect(findTitle().text()).toBe('Test');
});
it('does not render the title if title is not in the widgets list', () => {
const queryResponse = {
workItem: {
...workItemQueryResponse.workItem,
widgets: {
__typename: 'WorkItemWidgetConnection',
nodes: [
{
__typename: 'SomeOtherWidget',
type: 'OTHER',
contentText: 'Test',
},
],
},
},
};
createComponent({ queryResponse });
expect(findTitle().exists()).toBe(false);
});
});
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