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import Vuex from 'vuex';
import { shallowMount, createLocalVue } from '@vue/test-utils';
import { getJSONFixture } from 'helpers/fixtures';
import TestReports from '~/pipelines/components/test_reports/test_reports.vue';
import TestSummary from '~/pipelines/components/test_reports/test_summary.vue';
import TestSummaryTable from '~/pipelines/components/test_reports/test_summary_table.vue';
import * as getters from '~/pipelines/stores/test_reports/getters';
const localVue = createLocalVue();
localVue.use(Vuex);
describe('Test reports app', () => {
let wrapper;
let store;
const testReports = getJSONFixture('pipelines/test_report.json');
const loadingSpinner = () => wrapper.find('.js-loading-spinner');
const testsDetail = () => wrapper.find('.js-tests-detail');
const noTestsToShow = () => wrapper.find('.js-no-tests-to-show');
const testSummary = () => wrapper.find(TestSummary);
const testSummaryTable = () => wrapper.find(TestSummaryTable);
const actionSpies = {
fetchFullReport: jest.fn(),
fetchSummary: jest.fn(),
setSelectedSuiteIndex: jest.fn(),
removeSelectedSuiteIndex: jest.fn(),
};
const createComponent = (state = {}) => {
store = new Vuex.Store({
state: {
isLoading: false,
selectedSuiteIndex: null,
testReports,
...state,
},
actions: actionSpies,
getters,
});
wrapper = shallowMount(TestReports, {
store,
localVue,
});
};
afterEach(() => {
wrapper.destroy();
});
describe('when component is created', () => {
beforeEach(() => {
createComponent();
});
it('should call fetchSummary', () => {
expect(actionSpies.fetchSummary).toHaveBeenCalled();
});
});
describe('when loading', () => {
beforeEach(() => createComponent({ isLoading: true }));
it('shows the loading spinner', () => {
expect(noTestsToShow().exists()).toBe(false);
expect(testsDetail().exists()).toBe(false);
expect(loadingSpinner().exists()).toBe(true);
});
});
describe('when the api returns no data', () => {
beforeEach(() => createComponent({ testReports: {} }));
it('displays that there are no tests to show', () => {
const noTests = noTestsToShow();
expect(noTests.exists()).toBe(true);
expect(noTests.text()).toBe('There are no tests to show.');
});
});
describe('when the api returns data', () => {
beforeEach(() => createComponent());
it('sets testReports and shows tests', () => {
expect(wrapper.vm.testReports).toBeTruthy();
expect(wrapper.vm.showTests).toBeTruthy();
});
});
describe('when a suite is clicked', () => {
describe('when the full test report has already been received', () => {
beforeEach(() => {
createComponent({ hasFullReport: true });
testSummaryTable().vm.$emit('row-click', 0);
});
it('should only call setSelectedSuiteIndex', () => {
expect(actionSpies.setSelectedSuiteIndex).toHaveBeenCalled();
expect(actionSpies.fetchFullReport).not.toHaveBeenCalled();
});
});
describe('when the full test report has not been received', () => {
beforeEach(() => {
createComponent({ hasFullReport: false });
testSummaryTable().vm.$emit('row-click', 0);
});
it('should call setSelectedSuiteIndex and fetchFullReport', () => {
expect(actionSpies.setSelectedSuiteIndex).toHaveBeenCalled();
expect(actionSpies.fetchFullReport).toHaveBeenCalled();
});
});
});
describe('when clicking back to summary', () => {
beforeEach(() => {
createComponent({ selectedSuiteIndex: 0 });
testSummary().vm.$emit('on-back-click');
});
it('should call removeSelectedSuiteIndex', () => {
expect(actionSpies.removeSelectedSuiteIndex).toHaveBeenCalled();
});
});
});
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