125 lines
3.6 KiB
JavaScript
125 lines
3.6 KiB
JavaScript
import { mount, shallowMount } from '@vue/test-utils';
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import { GlButton } from '@gitlab/ui';
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import { TEST_HOST } from 'helpers/test_constants';
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import GrafanaIntegration from '~/grafana_integration/components/grafana_integration.vue';
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import { createStore } from '~/grafana_integration/store';
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import axios from '~/lib/utils/axios_utils';
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import { refreshCurrentPage } from '~/lib/utils/url_utility';
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import createFlash from '~/flash';
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jest.mock('~/lib/utils/url_utility');
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jest.mock('~/flash');
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describe('grafana integration component', () => {
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let wrapper;
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let store;
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const operationsSettingsEndpoint = `${TEST_HOST}/mock/ops/settings/endpoint`;
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const grafanaIntegrationUrl = `${TEST_HOST}`;
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const grafanaIntegrationToken = 'someToken';
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beforeEach(() => {
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store = createStore({
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operationsSettingsEndpoint,
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grafanaIntegrationUrl,
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grafanaIntegrationToken,
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});
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});
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afterEach(() => {
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if (wrapper.destroy) {
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wrapper.destroy();
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createFlash.mockReset();
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refreshCurrentPage.mockReset();
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}
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});
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describe('default state', () => {
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it('to match the default snapshot', () => {
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wrapper = shallowMount(GrafanaIntegration, { store });
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expect(wrapper.element).toMatchSnapshot();
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});
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});
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it('renders header text', () => {
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wrapper = shallowMount(GrafanaIntegration, { store });
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expect(wrapper.find('.js-section-header').text()).toBe('Grafana Authentication');
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});
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describe('expand/collapse button', () => {
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it('renders as an expand button by default', () => {
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wrapper = shallowMount(GrafanaIntegration, { store });
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const button = wrapper.find(GlButton);
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expect(button.text()).toBe('Expand');
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});
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});
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describe('sub-header', () => {
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it('renders descriptive text', () => {
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wrapper = shallowMount(GrafanaIntegration, { store });
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expect(wrapper.find('.js-section-sub-header').text()).toContain(
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'Embed Grafana charts in GitLab issues.',
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);
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});
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});
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describe('form', () => {
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beforeEach(() => {
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jest.spyOn(axios, 'patch').mockImplementation();
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});
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afterEach(() => {
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axios.patch.mockReset();
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});
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describe('submit button', () => {
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const findSubmitButton = () => wrapper.find('.settings-content form').find(GlButton);
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const endpointRequest = [
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operationsSettingsEndpoint,
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{
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project: {
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grafana_integration_attributes: {
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grafana_url: grafanaIntegrationUrl,
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token: grafanaIntegrationToken,
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enabled: false,
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},
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},
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},
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];
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it('submits form on click', () => {
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wrapper = mount(GrafanaIntegration, { store });
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axios.patch.mockResolvedValue();
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findSubmitButton(wrapper).trigger('click');
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expect(axios.patch).toHaveBeenCalledWith(...endpointRequest);
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return wrapper.vm.$nextTick().then(() => expect(refreshCurrentPage).toHaveBeenCalled());
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});
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it('creates flash banner on error', () => {
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const message = 'mockErrorMessage';
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wrapper = mount(GrafanaIntegration, { store });
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axios.patch.mockRejectedValue({ response: { data: { message } } });
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findSubmitButton().trigger('click');
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expect(axios.patch).toHaveBeenCalledWith(...endpointRequest);
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return wrapper.vm
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.$nextTick()
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.then(jest.runAllTicks)
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.then(() =>
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expect(createFlash).toHaveBeenCalledWith(
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`There was an error saving your changes. ${message}`,
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'alert',
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),
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);
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});
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});
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});
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});
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