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import { GlCollapsibleListbox, GlLoadingIcon, GlTooltip, GlSprintf } from '@gitlab/ui';
import Vue, { nextTick } from 'vue';
import VueApollo from 'vue-apollo';
import createMockApollo from 'helpers/mock_apollo_helper';
import { mountExtended } from 'helpers/vue_test_utils_helper';
import waitForPromises from 'helpers/wait_for_promises';
import { createAlert } from '~/alert';
import { TYPE_INCIDENT } from '~/issues/constants';
import { INCIDENT_SEVERITY } from '~/sidebar/constants';
import updateIssuableSeverity from '~/sidebar/queries/update_issuable_severity.mutation.graphql';
import SeverityToken from '~/sidebar/components/severity/severity.vue';
import SidebarSeverityWidget from '~/sidebar/components/severity/sidebar_severity_widget.vue';
jest.mock('~/alert');
Vue.use(VueApollo);
describe('SidebarSeverityWidget', () => {
let wrapper;
let mockApollo;
const projectPath = 'gitlab-org/gitlab-test';
const iid = '1';
const severity = 'CRITICAL';
function createComponent({ props, canUpdate = true, mutationMock } = {}) {
mockApollo = createMockApollo([[updateIssuableSeverity, mutationMock]]);
const propsData = {
projectPath,
iid,
issuableType: TYPE_INCIDENT,
initialSeverity: severity,
...props,
};
wrapper = mountExtended(SidebarSeverityWidget, {
propsData,
provide: {
canUpdate,
},
apolloProvider: mockApollo,
stubs: {
GlSprintf,
},
});
}
afterEach(() => {
mockApollo = null;
});
const findSeverityToken = () => wrapper.findAllComponents(SeverityToken);
const findEditBtn = () => wrapper.findByTestId('edit-button');
const findDropdown = () => wrapper.findComponent(GlCollapsibleListbox);
const findLoadingIcon = () => wrapper.findComponent(GlLoadingIcon);
const findTooltip = () => wrapper.findComponent(GlTooltip);
const findCollapsedSeverity = () => wrapper.findComponent({ ref: 'severity' });
describe('Severity widget', () => {
it('renders severity dropdown and token', () => {
createComponent();
expect(findSeverityToken().exists()).toBe(true);
expect(findDropdown().exists()).toBe(true);
});
describe('edit button', () => {
it('is rendered when `canUpdate` provided as `true`', () => {
createComponent();
expect(findEditBtn().exists()).toBe(true);
});
it('is NOT rendered when `canUpdate` provided as `false`', () => {
createComponent({ canUpdate: false });
expect(findEditBtn().exists()).toBe(false);
});
});
});
describe('Update severity', () => {
it('calls mutate with `updateIssuableSeverity`', () => {
const mutationMock = jest.fn().mockResolvedValue({
data: { issueSetSeverity: { issue: { severity } } },
});
createComponent({ mutationMock });
findDropdown().vm.$emit('select', severity);
expect(mutationMock).toHaveBeenCalledWith({
iid,
projectPath,
severity,
});
});
it('shows error alert when severity update fails', async () => {
const mutationMock = jest.fn().mockRejectedValue('Something went wrong');
createComponent({ mutationMock });
findDropdown().vm.$emit('select', severity);
await waitForPromises();
expect(createAlert).toHaveBeenCalled();
});
it('shows loading icon while updating', async () => {
const mutationMock = jest.fn().mockRejectedValue({});
createComponent({ mutationMock });
findDropdown().vm.$emit('select', severity);
await nextTick();
expect(findLoadingIcon().exists()).toBe(true);
await waitForPromises();
expect(findLoadingIcon().exists()).toBe(false);
});
});
describe('Switch between collapsed/expanded view of the sidebar', () => {
describe('collapsed', () => {
beforeEach(() => {
createComponent({ canUpdate: false });
});
it('should have collapsed icon class', () => {
expect(findCollapsedSeverity().classes('sidebar-collapsed-icon')).toBe(true);
});
it('should display only icon with a tooltip', () => {
expect(findSeverityToken().exists()).toBe(true);
expect(findTooltip().text()).toContain(INCIDENT_SEVERITY[severity].label);
expect(findEditBtn().exists()).toBe(false);
});
});
describe('expanded', () => {
it('toggles dropdown with edit button', async () => {
createComponent();
await nextTick();
expect(findDropdown().isVisible()).toBe(false);
findEditBtn().vm.$emit('click');
await nextTick();
expect(findDropdown().isVisible()).toBe(true);
findEditBtn().vm.$emit('click');
await nextTick();
expect(findDropdown().isVisible()).toBe(false);
});
});
});
});
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