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import Vue, { nextTick } from 'vue';
import { shallowMount } from '@vue/test-utils';
import { GlBreakpointInstance } from '@gitlab/ui/dist/utils';
import { GlLoadingIcon } from '@gitlab/ui';
import VueApollo from 'vue-apollo';
import createMockApollo from 'helpers/mock_apollo_helper';
import getPipelineQuery from '~/jobs/bridge/graphql/queries/pipeline.query.graphql';
import waitForPromises from 'helpers/wait_for_promises';
import BridgeApp from '~/jobs/bridge/app.vue';
import BridgeEmptyState from '~/jobs/bridge/components/empty_state.vue';
import BridgeSidebar from '~/jobs/bridge/components/sidebar.vue';
import CiHeader from '~/vue_shared/components/header_ci_component.vue';
import {
MOCK_BUILD_ID,
MOCK_PIPELINE_IID,
MOCK_PROJECT_FULL_PATH,
mockPipelineQueryResponse,
} from './mock_data';
describe('Bridge Show Page', () => {
let wrapper;
let mockApollo;
let mockPipelineQuery;
const createComponent = (options) => {
wrapper = shallowMount(BridgeApp, {
provide: {
buildId: MOCK_BUILD_ID,
projectFullPath: MOCK_PROJECT_FULL_PATH,
pipelineIid: MOCK_PIPELINE_IID,
},
mocks: {
$apollo: {
queries: {
pipeline: {
loading: true,
},
},
},
},
...options,
});
};
const createComponentWithApollo = () => {
const handlers = [[getPipelineQuery, mockPipelineQuery]];
Vue.use(VueApollo);
mockApollo = createMockApollo(handlers);
createComponent({
apolloProvider: mockApollo,
mocks: {},
});
};
const findCiHeader = () => wrapper.findComponent(CiHeader);
const findEmptyState = () => wrapper.findComponent(BridgeEmptyState);
const findLoadingIcon = () => wrapper.findComponent(GlLoadingIcon);
const findSidebar = () => wrapper.findComponent(BridgeSidebar);
beforeEach(() => {
mockPipelineQuery = jest.fn();
});
afterEach(() => {
mockPipelineQuery.mockReset();
wrapper.destroy();
});
describe('while pipeline query is loading', () => {
beforeEach(() => {
createComponent();
});
it('renders loading icon', () => {
expect(findLoadingIcon().exists()).toBe(true);
});
});
describe('after pipeline query is loaded', () => {
beforeEach(async () => {
mockPipelineQuery.mockResolvedValue(mockPipelineQueryResponse);
createComponentWithApollo();
await waitForPromises();
});
it('query is called with correct variables', async () => {
expect(mockPipelineQuery).toHaveBeenCalledTimes(1);
expect(mockPipelineQuery).toHaveBeenCalledWith({
fullPath: MOCK_PROJECT_FULL_PATH,
iid: MOCK_PIPELINE_IID,
});
});
it('renders CI header state', () => {
expect(findCiHeader().exists()).toBe(true);
});
it('renders empty state', () => {
expect(findEmptyState().exists()).toBe(true);
});
it('renders sidebar', () => {
expect(findSidebar().exists()).toBe(true);
});
});
describe('sidebar expansion', () => {
beforeEach(async () => {
mockPipelineQuery.mockResolvedValue(mockPipelineQueryResponse);
createComponentWithApollo();
await waitForPromises();
});
describe('on resize', () => {
it.each`
breakpoint | isSidebarExpanded
${'xs'} | ${false}
${'sm'} | ${false}
${'md'} | ${true}
${'lg'} | ${true}
${'xl'} | ${true}
`(
'sets isSidebarExpanded to `$isSidebarExpanded` when the breakpoint is "$breakpoint"',
async ({ breakpoint, isSidebarExpanded }) => {
jest.spyOn(GlBreakpointInstance, 'getBreakpointSize').mockReturnValue(breakpoint);
window.dispatchEvent(new Event('resize'));
await nextTick();
expect(findSidebar().exists()).toBe(isSidebarExpanded);
},
);
});
it('toggles expansion on button click', async () => {
expect(findSidebar().exists()).toBe(true);
wrapper.vm.toggleSidebar();
await nextTick();
expect(findSidebar().exists()).toBe(false);
});
});
});
|
