79 lines
2.0 KiB
JavaScript
79 lines
2.0 KiB
JavaScript
import { createLocalVue, shallowMount } from '@vue/test-utils';
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import Vuex from 'vuex';
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import Embed from '~/monitoring/components/embed.vue';
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import MonitorTimeSeriesChart from '~/monitoring/components/charts/time_series.vue';
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import { TEST_HOST } from 'helpers/test_constants';
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import { groups, initialState, metricsData, metricsWithData } from './mock_data';
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const localVue = createLocalVue();
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localVue.use(Vuex);
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describe('Embed', () => {
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let wrapper;
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let store;
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let actions;
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function mountComponent() {
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wrapper = shallowMount(Embed, {
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localVue,
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store,
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propsData: {
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dashboardUrl: TEST_HOST,
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},
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});
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}
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beforeEach(() => {
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actions = {
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setFeatureFlags: () => {},
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setShowErrorBanner: () => {},
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setEndpoints: () => {},
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fetchMetricsData: () => {},
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};
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store = new Vuex.Store({
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modules: {
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monitoringDashboard: {
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namespaced: true,
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actions,
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state: initialState,
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},
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},
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});
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});
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afterEach(() => {
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if (wrapper) {
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wrapper.destroy();
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}
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});
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describe('no metrics are available yet', () => {
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beforeEach(() => {
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mountComponent();
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});
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it('shows an empty state when no metrics are present', () => {
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expect(wrapper.find('.metrics-embed').exists()).toBe(true);
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expect(wrapper.find(MonitorTimeSeriesChart).exists()).toBe(false);
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});
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});
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describe('metrics are available', () => {
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beforeEach(() => {
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store.state.monitoringDashboard.groups = groups;
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store.state.monitoringDashboard.groups[0].metrics = metricsData;
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store.state.monitoringDashboard.metricsWithData = metricsWithData;
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mountComponent();
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});
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it('shows a chart when metrics are present', () => {
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wrapper.setProps({});
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expect(wrapper.find('.metrics-embed').exists()).toBe(true);
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expect(wrapper.find(MonitorTimeSeriesChart).exists()).toBe(true);
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expect(wrapper.findAll(MonitorTimeSeriesChart).length).toBe(2);
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});
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});
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});
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