56 lines
1.6 KiB
JavaScript
56 lines
1.6 KiB
JavaScript
import Vue from 'vue';
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import MockAdapter from 'axios-mock-adapter';
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import Dashboard from '~/monitoring/components/dashboard.vue';
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import axios from '~/lib/utils/axios_utils';
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import { metricsGroupsAPIResponse, mockApiEndpoint } from './mock_data';
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describe('Dashboard', () => {
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const fixtureName = 'environments/metrics/metrics.html.raw';
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let DashboardComponent;
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let component;
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preloadFixtures(fixtureName);
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beforeEach(() => {
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loadFixtures(fixtureName);
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DashboardComponent = Vue.extend(Dashboard);
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});
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describe('no metrics are available yet', () => {
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it('shows a getting started empty state when no metrics are present', () => {
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component = new DashboardComponent({
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el: document.querySelector('#prometheus-graphs'),
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});
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component.$mount();
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expect(component.$el.querySelector('#prometheus-graphs')).toBe(null);
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expect(component.state).toEqual('gettingStarted');
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});
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});
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describe('requests information to the server', () => {
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let mock;
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beforeEach(() => {
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document.querySelector('#prometheus-graphs').setAttribute('data-has-metrics', 'true');
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mock = new MockAdapter(axios);
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mock.onGet(mockApiEndpoint).reply(200, {
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metricsGroupsAPIResponse,
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});
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});
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afterEach(() => {
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mock.restore();
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});
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it('shows up a loading state', (done) => {
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component = new DashboardComponent({
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el: document.querySelector('#prometheus-graphs'),
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});
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component.$mount();
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Vue.nextTick(() => {
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expect(component.state).toEqual('loading');
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done();
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});
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});
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});
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});
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