113 lines
3.4 KiB
JavaScript
113 lines
3.4 KiB
JavaScript
import MockAdapter from 'axios-mock-adapter';
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import { nextTick } from 'vue';
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import { mountExtended } from 'helpers/vue_test_utils_helper';
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import ContributorsCharts from '~/contributors/components/contributors.vue';
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import { createStore } from '~/contributors/stores';
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import axios from '~/lib/utils/axios_utils';
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import { HTTP_STATUS_OK } from '~/lib/utils/http_status';
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import { visitUrl } from '~/lib/utils/url_utility';
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import RefSelector from '~/ref/components/ref_selector.vue';
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import { REF_TYPE_BRANCHES, REF_TYPE_TAGS } from '~/ref/constants';
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jest.mock('~/lib/utils/url_utility', () => ({
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visitUrl: jest.fn(),
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}));
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let wrapper;
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let mock;
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let store;
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const endpoint = 'contributors/-/graphs';
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const branch = 'main';
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const chartData = [
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{ author_name: 'John', author_email: 'jawnnypoo@gmail.com', date: '2019-05-05' },
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{ author_name: 'John', author_email: 'jawnnypoo@gmail.com', date: '2019-03-03' },
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];
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const projectId = '23';
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const commitsPath = 'some/path';
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function factory() {
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mock = new MockAdapter(axios);
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jest.spyOn(axios, 'get');
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mock.onGet().reply(HTTP_STATUS_OK, chartData);
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store = createStore();
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wrapper = mountExtended(ContributorsCharts, {
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propsData: {
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endpoint,
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branch,
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projectId,
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commitsPath,
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},
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stubs: {
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GlLoadingIcon: true,
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GlAreaChart: true,
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RefSelector: true,
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},
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store,
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});
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}
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const findLoadingIcon = () => wrapper.findByTestId('loading-app-icon');
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const findRefSelector = () => wrapper.findComponent(RefSelector);
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const findHistoryButton = () => wrapper.findByTestId('history-button');
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const findContributorsCharts = () => wrapper.findByTestId('contributors-charts');
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describe('Contributors charts', () => {
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beforeEach(() => {
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factory();
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});
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afterEach(() => {
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mock.restore();
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});
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it('should fetch chart data when mounted', () => {
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expect(axios.get).toHaveBeenCalledWith(endpoint);
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});
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it('should display loader whiled loading data', async () => {
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wrapper.vm.$store.state.loading = true;
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await nextTick();
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expect(findLoadingIcon().exists()).toBe(true);
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});
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it('should render charts and a RefSelector when loading completed and there is chart data', async () => {
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wrapper.vm.$store.state.loading = false;
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wrapper.vm.$store.state.chartData = chartData;
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await nextTick();
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expect(findLoadingIcon().exists()).toBe(false);
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expect(findRefSelector().exists()).toBe(true);
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expect(findRefSelector().props()).toMatchObject({
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enabledRefTypes: [REF_TYPE_BRANCHES, REF_TYPE_TAGS],
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value: branch,
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projectId,
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translations: { dropdownHeader: 'Switch branch/tag' },
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useSymbolicRefNames: false,
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state: true,
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name: '',
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});
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expect(findContributorsCharts().exists()).toBe(true);
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expect(wrapper.element).toMatchSnapshot();
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});
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it('should have a history button with a set href attribute', async () => {
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wrapper.vm.$store.state.loading = false;
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wrapper.vm.$store.state.chartData = chartData;
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await nextTick();
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const historyButton = findHistoryButton();
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expect(historyButton.exists()).toBe(true);
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expect(historyButton.attributes('href')).toBe(commitsPath);
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});
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it('visits a URL when clicking on a branch/tag', async () => {
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wrapper.vm.$store.state.loading = false;
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wrapper.vm.$store.state.chartData = chartData;
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await nextTick();
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findRefSelector().vm.$emit('input', branch);
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expect(visitUrl).toHaveBeenCalledWith(`${endpoint}/${branch}`);
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});
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});
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